mirror of
https://github.com/cerc-io/watcher-ts
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Generate erc721-watcher using codegen
This commit is contained in:
Ashwin Phatak
parent
71d34331e9
commit
99aaa9ae0a
2
packages/erc721-watcher/.eslintignore
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2
packages/erc721-watcher/.eslintignore
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@ -0,0 +1,2 @@
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# Don't lint build output.
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dist
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27
packages/erc721-watcher/.eslintrc.json
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27
packages/erc721-watcher/.eslintrc.json
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@ -0,0 +1,27 @@
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{
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"env": {
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"browser": true,
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"es2021": true
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},
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"extends": [
|
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"semistandard",
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"plugin:@typescript-eslint/recommended"
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||||
],
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||||
"parser": "@typescript-eslint/parser",
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||||
"parserOptions": {
|
||||
"ecmaVersion": 12,
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||||
"sourceType": "module"
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},
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"plugins": [
|
||||
"@typescript-eslint"
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||||
],
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"rules": {
|
||||
"@typescript-eslint/no-explicit-any": "off",
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||||
"@typescript-eslint/explicit-module-boundary-types": [
|
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"warn",
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{
|
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"allowArgumentsExplicitlyTypedAsAny": true
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}
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]
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}
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}
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189
packages/erc721-watcher/README.md
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189
packages/erc721-watcher/README.md
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# erc721-watcher
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## Setup
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* Run the following command to install required packages:
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```bash
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yarn
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```
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* Run the IPFS (go-ipfs version 0.12.2) daemon:
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```bash
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ipfs daemon
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```
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* Create a postgres12 database for the watcher:
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```bash
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sudo su - postgres
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createdb erc721-watcher
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```
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* If the watcher is an `active` watcher:
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Create database for the job queue and enable the `pgcrypto` extension on them (https://github.com/timgit/pg-boss/blob/master/docs/usage.md#intro):
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```
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createdb erc721-watcher-job-queue
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```
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```
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postgres@tesla:~$ psql -U postgres -h localhost erc721-watcher-job-queue
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Password for user postgres:
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psql (12.7 (Ubuntu 12.7-1.pgdg18.04+1))
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SSL connection (protocol: TLSv1.3, cipher: TLS_AES_256_GCM_SHA384, bits: 256, compression: off)
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Type "help" for help.
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erc721-watcher-job-queue=# CREATE EXTENSION pgcrypto;
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CREATE EXTENSION
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erc721-watcher-job-queue=# exit
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```
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* In the [config file](./environments/local.toml):
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* Update the database connection settings.
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* Update the `upstream` config and provide the `ipld-eth-server` GQL API endpoint.
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* Update the `server` config with state checkpoint settings and provide the IPFS API address.
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## Customize
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* Indexing on an event:
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* Edit the custom hook function `handleEvent` (triggered on an event) in [hooks.ts](./src/hooks.ts) to perform corresponding indexing using the `Indexer` object.
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* While using the indexer storage methods for indexing, pass `diff` as true if default state is desired to be generated using the state variables being indexed.
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* Generating state:
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* Edit the custom hook function `createInitialState` (triggered if the watcher passes the start block, checkpoint: `true`) in [hooks.ts](./src/hooks.ts) to save an initial state `IPLDBlock` using the `Indexer` object.
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* Edit the custom hook function `createStateDiff` (triggered on a block) in [hooks.ts](./src/hooks.ts) to save the state in a `diff` `IPLDBlock` using the `Indexer` object. The default state (if exists) is updated.
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* Edit the custom hook function `createStateCheckpoint` (triggered just before default and CLI checkpoint) in [hooks.ts](./src/hooks.ts) to save the state in a `checkpoint` `IPLDBlock` using the `Indexer` object.
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## Run
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* Run the watcher:
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```bash
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yarn server
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```
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GQL console: http://localhost:3006/graphql
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* If the watcher is an `active` watcher:
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* Run the job-runner:
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```bash
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yarn job-runner
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```
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* To watch a contract:
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```bash
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yarn watch:contract --address <contract-address> --kind <contract-kind> --checkpoint <true | false> --starting-block [block-number]
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```
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* `address`: Address or identifier of the contract to be watched.
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* `kind`: Kind of the contract.
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* `checkpoint`: Turn checkpointing on (`true` | `false`).
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* `starting-block`: Starting block for the contract (default: `1`).
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Examples:
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Watch a contract with its address and checkpointing on:
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```bash
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yarn watch:contract --address 0x1F78641644feB8b64642e833cE4AFE93DD6e7833 --kind ERC20 --checkpoint true
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```
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Watch a contract with its identifier and checkpointing on:
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```bash
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yarn watch:contract --address MyProtocol --kind protocol --checkpoint true
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```
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* To fill a block range:
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```bash
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yarn fill --start-block <from-block> --end-block <to-block>
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```
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* `start-block`: Block number to start filling from.
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* `end-block`: Block number till which to fill.
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* To create a checkpoint for a contract:
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```bash
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yarn checkpoint --address <contract-address> --block-hash [block-hash]
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```
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* `address`: Address or identifier of the contract for which to create a checkpoint.
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* `block-hash`: Hash of a block (in the pruned region) at which to create the checkpoint (default: latest canonical block hash).
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* To reset the watcher to a previous block number:
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* Reset state:
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```bash
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yarn reset state --block-number <previous-block-number>
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```
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* Reset job-queue:
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```bash
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yarn reset job-queue --block-number <previous-block-number>
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```
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* `block-number`: Block number to which to reset the watcher.
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* To export and import the watcher state:
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* In source watcher, export watcher state:
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```bash
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yarn export-state --export-file [export-file-path]
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```
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* `export-file`: Path of JSON file to which to export the watcher data.
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* In target watcher, run job-runner:
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```bash
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yarn job-runner
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```
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* Import watcher state:
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```bash
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yarn import-state --import-file <import-file-path>
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```
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* `import-file`: Path of JSON file from which to import the watcher data.
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* Run fill:
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```bash
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yarn fill --start-block <snapshot-block> --end-block <to-block>
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```
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* `snapshot-block`: Block number at which the watcher state was exported.
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* Run server:
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```bash
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yarn server
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```
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* To inspect a CID:
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```bash
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yarn inspect-cid --cid <cid>
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```
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* `cid`: CID to be inspected.
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41
packages/erc721-watcher/environments/local.toml
Normal file
41
packages/erc721-watcher/environments/local.toml
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@ -0,0 +1,41 @@
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[server]
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host = "127.0.0.1"
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port = 3006
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kind = "active"
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# Checkpointing state.
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checkpointing = true
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# Checkpoint interval in number of blocks.
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checkpointInterval = 2000
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# IPFS API address (can be taken from the output on running the IPFS daemon).
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# ipfsApiAddr = "/ip4/127.0.0.1/tcp/5001"
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[database]
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type = "postgres"
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host = "localhost"
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port = 5432
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database = "erc721-watcher"
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username = "postgres"
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password = "postgres"
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synchronize = true
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logging = false
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[upstream]
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[upstream.ethServer]
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gqlApiEndpoint = "http://127.0.0.1:8082/graphql"
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rpcProviderEndpoint = "http://127.0.0.1:8081"
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blockDelayInMilliSecs = 2000
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[upstream.cache]
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name = "requests"
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enabled = false
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deleteOnStart = false
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[jobQueue]
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dbConnectionString = "postgres://postgres:postgres@localhost/erc721-watcher-job-queue"
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maxCompletionLagInSecs = 300
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jobDelayInMilliSecs = 100
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eventsInBatch = 50
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67
packages/erc721-watcher/package.json
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67
packages/erc721-watcher/package.json
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{
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"name": "@vulcanize/erc721-watcher",
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"version": "0.1.0",
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"description": "erc721-watcher",
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||||
"private": true,
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"main": "dist/index.js",
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"scripts": {
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"lint": "eslint .",
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"build": "tsc",
|
||||
"server": "DEBUG=vulcanize:* ts-node src/server.ts",
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"job-runner": "DEBUG=vulcanize:* ts-node src/job-runner.ts",
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"watch:contract": "DEBUG=vulcanize:* ts-node src/cli/watch-contract.ts",
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||||
"fill": "DEBUG=vulcanize:* ts-node src/fill.ts",
|
||||
"reset": "DEBUG=vulcanize:* ts-node src/cli/reset.ts",
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"checkpoint": "DEBUG=vulcanize:* ts-node src/cli/checkpoint.ts",
|
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"export-state": "DEBUG=vulcanize:* ts-node src/cli/export-state.ts",
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||||
"import-state": "DEBUG=vulcanize:* ts-node src/cli/import-state.ts",
|
||||
"inspect-cid": "DEBUG=vulcanize:* ts-node src/cli/inspect-cid.ts"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git+https://github.com/vulcanize/watcher-ts.git"
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||||
},
|
||||
"author": "",
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||||
"license": "AGPL-3.0",
|
||||
"bugs": {
|
||||
"url": "https://github.com/vulcanize/watcher-ts/issues"
|
||||
},
|
||||
"homepage": "https://github.com/vulcanize/watcher-ts#readme",
|
||||
"dependencies": {
|
||||
"@apollo/client": "^3.3.19",
|
||||
"@ethersproject/providers": "5.3.0",
|
||||
"@ipld/dag-cbor": "^6.0.12",
|
||||
"@vulcanize/ipld-eth-client": "^0.1.0",
|
||||
"@vulcanize/solidity-mapper": "^0.1.0",
|
||||
"@vulcanize/util": "^0.1.0",
|
||||
"@vulcanize/graph-node": "^0.1.0",
|
||||
"apollo-server-express": "^2.25.0",
|
||||
"apollo-type-bigint": "^0.1.3",
|
||||
"debug": "^4.3.1",
|
||||
"ethers": "^5.2.0",
|
||||
"express": "^4.17.1",
|
||||
"graphql": "^15.5.0",
|
||||
"graphql-import-node": "^0.0.4",
|
||||
"json-bigint": "^1.0.0",
|
||||
"reflect-metadata": "^0.1.13",
|
||||
"typeorm": "^0.2.32",
|
||||
"yargs": "^17.0.1",
|
||||
"decimal.js": "^10.3.1"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@ethersproject/abi": "^5.3.0",
|
||||
"@types/express": "^4.17.11",
|
||||
"@types/yargs": "^17.0.0",
|
||||
"@typescript-eslint/eslint-plugin": "^4.25.0",
|
||||
"@typescript-eslint/parser": "^4.25.0",
|
||||
"eslint": "^7.27.0",
|
||||
"eslint-config-semistandard": "^15.0.1",
|
||||
"eslint-config-standard": "^16.0.3",
|
||||
"eslint-plugin-import": "^2.23.3",
|
||||
"eslint-plugin-node": "^11.1.0",
|
||||
"eslint-plugin-promise": "^5.1.0",
|
||||
"eslint-plugin-standard": "^5.0.0",
|
||||
"ts-node": "^10.0.0",
|
||||
"typescript": "^4.3.2"
|
||||
}
|
||||
}
|
||||
452
packages/erc721-watcher/src/artifacts/ERC721.json
Normal file
452
packages/erc721-watcher/src/artifacts/ERC721.json
Normal file
@ -0,0 +1,452 @@
|
||||
{
|
||||
"abi": [
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "string",
|
||||
"name": "name_",
|
||||
"type": "string"
|
||||
},
|
||||
{
|
||||
"internalType": "string",
|
||||
"name": "symbol_",
|
||||
"type": "string"
|
||||
}
|
||||
],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "constructor"
|
||||
},
|
||||
{
|
||||
"anonymous": false,
|
||||
"inputs": [
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "owner",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "approved",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "Approval",
|
||||
"type": "event"
|
||||
},
|
||||
{
|
||||
"anonymous": false,
|
||||
"inputs": [
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "owner",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "operator",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": false,
|
||||
"internalType": "bool",
|
||||
"name": "approved",
|
||||
"type": "bool"
|
||||
}
|
||||
],
|
||||
"name": "ApprovalForAll",
|
||||
"type": "event"
|
||||
},
|
||||
{
|
||||
"anonymous": false,
|
||||
"inputs": [
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "from",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "address",
|
||||
"name": "to",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"indexed": true,
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "Transfer",
|
||||
"type": "event"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "to",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "approve",
|
||||
"outputs": [],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "owner",
|
||||
"type": "address"
|
||||
}
|
||||
],
|
||||
"name": "balanceOf",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "getApproved",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "",
|
||||
"type": "address"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "owner",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "operator",
|
||||
"type": "address"
|
||||
}
|
||||
],
|
||||
"name": "isApprovedForAll",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "bool",
|
||||
"name": "",
|
||||
"type": "bool"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [],
|
||||
"name": "name",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "string",
|
||||
"name": "",
|
||||
"type": "string"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "ownerOf",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "",
|
||||
"type": "address"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "from",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "to",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "safeTransferFrom",
|
||||
"outputs": [],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "from",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "to",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
},
|
||||
{
|
||||
"internalType": "bytes",
|
||||
"name": "_data",
|
||||
"type": "bytes"
|
||||
}
|
||||
],
|
||||
"name": "safeTransferFrom",
|
||||
"outputs": [],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "operator",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "bool",
|
||||
"name": "approved",
|
||||
"type": "bool"
|
||||
}
|
||||
],
|
||||
"name": "setApprovalForAll",
|
||||
"outputs": [],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "bytes4",
|
||||
"name": "interfaceId",
|
||||
"type": "bytes4"
|
||||
}
|
||||
],
|
||||
"name": "supportsInterface",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "bool",
|
||||
"name": "",
|
||||
"type": "bool"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [],
|
||||
"name": "symbol",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "string",
|
||||
"name": "",
|
||||
"type": "string"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "tokenURI",
|
||||
"outputs": [
|
||||
{
|
||||
"internalType": "string",
|
||||
"name": "",
|
||||
"type": "string"
|
||||
}
|
||||
],
|
||||
"stateMutability": "view",
|
||||
"type": "function"
|
||||
},
|
||||
{
|
||||
"inputs": [
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "from",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "address",
|
||||
"name": "to",
|
||||
"type": "address"
|
||||
},
|
||||
{
|
||||
"internalType": "uint256",
|
||||
"name": "tokenId",
|
||||
"type": "uint256"
|
||||
}
|
||||
],
|
||||
"name": "transferFrom",
|
||||
"outputs": [],
|
||||
"stateMutability": "nonpayable",
|
||||
"type": "function"
|
||||
}
|
||||
],
|
||||
"storageLayout": {
|
||||
"storage": [
|
||||
{
|
||||
"astId": 718,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_name",
|
||||
"offset": 0,
|
||||
"slot": "0",
|
||||
"type": "t_string_storage"
|
||||
},
|
||||
{
|
||||
"astId": 720,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_symbol",
|
||||
"offset": 0,
|
||||
"slot": "1",
|
||||
"type": "t_string_storage"
|
||||
},
|
||||
{
|
||||
"astId": 724,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_owners",
|
||||
"offset": 0,
|
||||
"slot": "2",
|
||||
"type": "t_mapping(t_uint256,t_address)"
|
||||
},
|
||||
{
|
||||
"astId": 728,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_balances",
|
||||
"offset": 0,
|
||||
"slot": "3",
|
||||
"type": "t_mapping(t_address,t_uint256)"
|
||||
},
|
||||
{
|
||||
"astId": 732,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_tokenApprovals",
|
||||
"offset": 0,
|
||||
"slot": "4",
|
||||
"type": "t_mapping(t_uint256,t_address)"
|
||||
},
|
||||
{
|
||||
"astId": 738,
|
||||
"contract": "ERC721.sol:ERC721",
|
||||
"label": "_operatorApprovals",
|
||||
"offset": 0,
|
||||
"slot": "5",
|
||||
"type": "t_mapping(t_address,t_mapping(t_address,t_bool))"
|
||||
}
|
||||
],
|
||||
"types": {
|
||||
"t_address": {
|
||||
"encoding": "inplace",
|
||||
"label": "address",
|
||||
"numberOfBytes": "20"
|
||||
},
|
||||
"t_bool": {
|
||||
"encoding": "inplace",
|
||||
"label": "bool",
|
||||
"numberOfBytes": "1"
|
||||
},
|
||||
"t_mapping(t_address,t_bool)": {
|
||||
"encoding": "mapping",
|
||||
"key": "t_address",
|
||||
"label": "mapping(address => bool)",
|
||||
"numberOfBytes": "32",
|
||||
"value": "t_bool"
|
||||
},
|
||||
"t_mapping(t_address,t_mapping(t_address,t_bool))": {
|
||||
"encoding": "mapping",
|
||||
"key": "t_address",
|
||||
"label": "mapping(address => mapping(address => bool))",
|
||||
"numberOfBytes": "32",
|
||||
"value": "t_mapping(t_address,t_bool)"
|
||||
},
|
||||
"t_mapping(t_address,t_uint256)": {
|
||||
"encoding": "mapping",
|
||||
"key": "t_address",
|
||||
"label": "mapping(address => uint256)",
|
||||
"numberOfBytes": "32",
|
||||
"value": "t_uint256"
|
||||
},
|
||||
"t_mapping(t_uint256,t_address)": {
|
||||
"encoding": "mapping",
|
||||
"key": "t_uint256",
|
||||
"label": "mapping(uint256 => address)",
|
||||
"numberOfBytes": "32",
|
||||
"value": "t_address"
|
||||
},
|
||||
"t_string_storage": {
|
||||
"encoding": "bytes",
|
||||
"label": "string",
|
||||
"numberOfBytes": "32"
|
||||
},
|
||||
"t_uint256": {
|
||||
"encoding": "inplace",
|
||||
"label": "uint256",
|
||||
"numberOfBytes": "32"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
79
packages/erc721-watcher/src/cli/checkpoint.ts
Normal file
79
packages/erc721-watcher/src/cli/checkpoint.ts
Normal file
@ -0,0 +1,79 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import yargs from 'yargs';
|
||||
import 'reflect-metadata';
|
||||
import debug from 'debug';
|
||||
import assert from 'assert';
|
||||
|
||||
import { Config, DEFAULT_CONFIG_PATH, getConfig, initClients, JobQueue } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Database } from '../database';
|
||||
import { Indexer } from '../indexer';
|
||||
|
||||
const log = debug('vulcanize:checkpoint');
|
||||
|
||||
const main = async (): Promise<void> => {
|
||||
const argv = await yargs.parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
address: {
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Contract address to create the checkpoint for.'
|
||||
},
|
||||
blockHash: {
|
||||
type: 'string',
|
||||
describe: 'Blockhash at which to create the checkpoint.'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const blockHash = await indexer.processCLICheckpoint(argv.address, argv.blockHash);
|
||||
|
||||
log(`Created a checkpoint for contract ${argv.address} at block-hash ${blockHash}`);
|
||||
|
||||
await db.close();
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit(0);
|
||||
});
|
||||
132
packages/erc721-watcher/src/cli/export-state.ts
Normal file
132
packages/erc721-watcher/src/cli/export-state.ts
Normal file
@ -0,0 +1,132 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
import yargs from 'yargs';
|
||||
import 'reflect-metadata';
|
||||
import debug from 'debug';
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
|
||||
import { Config, DEFAULT_CONFIG_PATH, getConfig, initClients, JobQueue, StateKind } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
import * as codec from '@ipld/dag-cbor';
|
||||
|
||||
import { Database } from '../database';
|
||||
import { Indexer } from '../indexer';
|
||||
|
||||
const log = debug('vulcanize:export-state');
|
||||
|
||||
const main = async (): Promise<void> => {
|
||||
const argv = await yargs.parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
exportFile: {
|
||||
alias: 'o',
|
||||
type: 'string',
|
||||
describe: 'Export file path'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const exportData: any = {
|
||||
snapshotBlock: {},
|
||||
contracts: [],
|
||||
ipldCheckpoints: []
|
||||
};
|
||||
|
||||
const contracts = await db.getContracts();
|
||||
|
||||
// Get latest block with hooks processed.
|
||||
const block = await indexer.getLatestHooksProcessedBlock();
|
||||
assert(block);
|
||||
|
||||
// Export snapshot block.
|
||||
exportData.snapshotBlock = {
|
||||
blockNumber: block.blockNumber,
|
||||
blockHash: block.blockHash
|
||||
};
|
||||
|
||||
// Export contracts and checkpoints.
|
||||
for (const contract of contracts) {
|
||||
exportData.contracts.push({
|
||||
address: contract.address,
|
||||
kind: contract.kind,
|
||||
checkpoint: contract.checkpoint,
|
||||
startingBlock: block.blockNumber
|
||||
});
|
||||
|
||||
// Create and export checkpoint if checkpointing is on for the contract.
|
||||
if (contract.checkpoint) {
|
||||
await indexer.createCheckpoint(contract.address, block.blockHash);
|
||||
|
||||
const ipldBlock = await indexer.getLatestIPLDBlock(contract.address, StateKind.Checkpoint, block.blockNumber);
|
||||
assert(ipldBlock);
|
||||
|
||||
const data = indexer.getIPLDData(ipldBlock);
|
||||
|
||||
if (indexer.isIPFSConfigured()) {
|
||||
await indexer.pushToIPFS(data);
|
||||
}
|
||||
|
||||
exportData.ipldCheckpoints.push({
|
||||
contractAddress: ipldBlock.contractAddress,
|
||||
cid: ipldBlock.cid,
|
||||
kind: ipldBlock.kind,
|
||||
data
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
if (argv.exportFile) {
|
||||
const encodedExportData = codec.encode(exportData);
|
||||
|
||||
const filePath = path.resolve(argv.exportFile);
|
||||
const fileDir = path.dirname(filePath);
|
||||
|
||||
if (!fs.existsSync(fileDir)) fs.mkdirSync(fileDir, { recursive: true });
|
||||
|
||||
fs.writeFileSync(filePath, encodedExportData);
|
||||
} else {
|
||||
log(exportData);
|
||||
}
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit(0);
|
||||
});
|
||||
122
packages/erc721-watcher/src/cli/import-state.ts
Normal file
122
packages/erc721-watcher/src/cli/import-state.ts
Normal file
@ -0,0 +1,122 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
import 'reflect-metadata';
|
||||
import yargs from 'yargs';
|
||||
import { hideBin } from 'yargs/helpers';
|
||||
import debug from 'debug';
|
||||
import { PubSub } from 'apollo-server-express';
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
|
||||
import { getConfig, fillBlocks, JobQueue, DEFAULT_CONFIG_PATH, Config, initClients, StateKind } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
import * as codec from '@ipld/dag-cbor';
|
||||
|
||||
import { Database } from '../database';
|
||||
import { Indexer } from '../indexer';
|
||||
import { EventWatcher } from '../events';
|
||||
import { IPLDBlock } from '../entity/IPLDBlock';
|
||||
|
||||
const log = debug('vulcanize:import-state');
|
||||
|
||||
export const main = async (): Promise<any> => {
|
||||
const argv = await yargs(hideBin(process.argv)).parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
demandOption: true,
|
||||
describe: 'configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
importFile: {
|
||||
alias: 'i',
|
||||
type: 'string',
|
||||
demandOption: true,
|
||||
describe: 'Import file path (JSON)'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
// Note: In-memory pubsub works fine for now, as each watcher is a single process anyway.
|
||||
// Later: https://www.apollographql.com/docs/apollo-server/data/subscriptions/#production-pubsub-libraries
|
||||
const pubsub = new PubSub();
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const eventWatcher = new EventWatcher(config.upstream, ethClient, indexer, pubsub, jobQueue);
|
||||
|
||||
// Import data.
|
||||
const importFilePath = path.resolve(argv.importFile);
|
||||
const encodedImportData = fs.readFileSync(importFilePath);
|
||||
const importData = codec.decode(Buffer.from(encodedImportData)) as any;
|
||||
|
||||
// Fill the snapshot block.
|
||||
await fillBlocks(
|
||||
jobQueue,
|
||||
indexer,
|
||||
eventWatcher,
|
||||
config.upstream.ethServer.blockDelayInMilliSecs,
|
||||
{
|
||||
startBlock: importData.snapshotBlock.blockNumber,
|
||||
endBlock: importData.snapshotBlock.blockNumber
|
||||
}
|
||||
);
|
||||
|
||||
// Fill the Contracts.
|
||||
for (const contract of importData.contracts) {
|
||||
await indexer.watchContract(contract.address, contract.kind, contract.checkpoint, contract.startingBlock);
|
||||
}
|
||||
|
||||
// Get the snapshot block.
|
||||
const block = await indexer.getBlockProgress(importData.snapshotBlock.blockHash);
|
||||
assert(block);
|
||||
|
||||
// Fill the IPLDBlocks.
|
||||
for (const checkpoint of importData.ipldCheckpoints) {
|
||||
let ipldBlock = new IPLDBlock();
|
||||
|
||||
ipldBlock = Object.assign(ipldBlock, checkpoint);
|
||||
ipldBlock.block = block;
|
||||
|
||||
ipldBlock.data = Buffer.from(codec.encode(ipldBlock.data));
|
||||
|
||||
await indexer.saveOrUpdateIPLDBlock(ipldBlock);
|
||||
}
|
||||
|
||||
// The 'diff_staged' and 'init' IPLD blocks are unnecessary as checkpoints have been already created for the snapshot block.
|
||||
await indexer.removeIPLDBlocks(block.blockNumber, StateKind.Init);
|
||||
await indexer.removeIPLDBlocks(block.blockNumber, StateKind.DiffStaged);
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit(0);
|
||||
});
|
||||
77
packages/erc721-watcher/src/cli/inspect-cid.ts
Normal file
77
packages/erc721-watcher/src/cli/inspect-cid.ts
Normal file
@ -0,0 +1,77 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import assert from 'assert';
|
||||
import yargs from 'yargs';
|
||||
import 'reflect-metadata';
|
||||
import debug from 'debug';
|
||||
import util from 'util';
|
||||
|
||||
import { Config, DEFAULT_CONFIG_PATH, getConfig, initClients, JobQueue } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Database } from '../database';
|
||||
import { Indexer } from '../indexer';
|
||||
|
||||
const log = debug('vulcanize:inspect-cid');
|
||||
|
||||
const main = async (): Promise<void> => {
|
||||
const argv = await yargs.parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
cid: {
|
||||
alias: 'c',
|
||||
type: 'string',
|
||||
demandOption: true,
|
||||
describe: 'CID to be inspected'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const ipldBlock = await indexer.getIPLDBlockByCid(argv.cid);
|
||||
assert(ipldBlock, 'IPLDBlock for the provided CID doesn\'t exist.');
|
||||
|
||||
const ipldData = await indexer.getIPLDData(ipldBlock);
|
||||
|
||||
log(util.inspect(ipldData, false, null));
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit(0);
|
||||
});
|
||||
22
packages/erc721-watcher/src/cli/reset-cmds/job-queue.ts
Normal file
22
packages/erc721-watcher/src/cli/reset-cmds/job-queue.ts
Normal file
@ -0,0 +1,22 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import debug from 'debug';
|
||||
|
||||
import { getConfig, resetJobs } from '@vulcanize/util';
|
||||
|
||||
const log = debug('vulcanize:reset-job-queue');
|
||||
|
||||
export const command = 'job-queue';
|
||||
|
||||
export const desc = 'Reset job queue';
|
||||
|
||||
export const builder = {};
|
||||
|
||||
export const handler = async (argv: any): Promise<void> => {
|
||||
const config = await getConfig(argv.configFile);
|
||||
await resetJobs(config);
|
||||
|
||||
log('Job queue reset successfully');
|
||||
};
|
||||
126
packages/erc721-watcher/src/cli/reset-cmds/state.ts
Normal file
126
packages/erc721-watcher/src/cli/reset-cmds/state.ts
Normal file
@ -0,0 +1,126 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import debug from 'debug';
|
||||
import { MoreThan } from 'typeorm';
|
||||
import assert from 'assert';
|
||||
|
||||
import { getConfig, initClients, resetJobs, JobQueue } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Database } from '../../database';
|
||||
import { Indexer } from '../../indexer';
|
||||
import { BlockProgress } from '../../entity/BlockProgress';
|
||||
|
||||
import { SupportsInterface } from '../../entity/SupportsInterface';
|
||||
import { BalanceOf } from '../../entity/BalanceOf';
|
||||
import { OwnerOf } from '../../entity/OwnerOf';
|
||||
import { GetApproved } from '../../entity/GetApproved';
|
||||
import { IsApprovedForAll } from '../../entity/IsApprovedForAll';
|
||||
import { Name } from '../../entity/Name';
|
||||
import { Symbol } from '../../entity/Symbol';
|
||||
import { TokenURI } from '../../entity/TokenURI';
|
||||
import { _Name } from '../../entity/_Name';
|
||||
import { _Symbol } from '../../entity/_Symbol';
|
||||
import { _Owners } from '../../entity/_Owners';
|
||||
import { _Balances } from '../../entity/_Balances';
|
||||
import { _TokenApprovals } from '../../entity/_TokenApprovals';
|
||||
import { _OperatorApprovals } from '../../entity/_OperatorApprovals';
|
||||
|
||||
const log = debug('vulcanize:reset-state');
|
||||
|
||||
export const command = 'state';
|
||||
|
||||
export const desc = 'Reset state to block number';
|
||||
|
||||
export const builder = {
|
||||
blockNumber: {
|
||||
type: 'number'
|
||||
}
|
||||
};
|
||||
|
||||
export const handler = async (argv: any): Promise<void> => {
|
||||
const config = await getConfig(argv.configFile);
|
||||
await resetJobs(config);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
// Initialize database.
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const blockProgresses = await indexer.getBlocksAtHeight(argv.blockNumber, false);
|
||||
assert(blockProgresses.length, `No blocks at specified block number ${argv.blockNumber}`);
|
||||
assert(!blockProgresses.some(block => !block.isComplete), `Incomplete block at block number ${argv.blockNumber} with unprocessed events`);
|
||||
const [blockProgress] = blockProgresses;
|
||||
|
||||
const dbTx = await db.createTransactionRunner();
|
||||
|
||||
try {
|
||||
const entities = [BlockProgress, SupportsInterface, BalanceOf, OwnerOf, GetApproved, IsApprovedForAll, Name, Symbol, TokenURI, _Name, _Symbol, _Owners, _Balances, _TokenApprovals, _OperatorApprovals];
|
||||
|
||||
const removeEntitiesPromise = entities.map(async entityClass => {
|
||||
return db.removeEntities<any>(dbTx, entityClass, { blockNumber: MoreThan(argv.blockNumber) });
|
||||
});
|
||||
|
||||
await Promise.all(removeEntitiesPromise);
|
||||
|
||||
const syncStatus = await indexer.getSyncStatus();
|
||||
assert(syncStatus, 'Missing syncStatus');
|
||||
|
||||
if (syncStatus.latestIndexedBlockNumber > blockProgress.blockNumber) {
|
||||
await indexer.updateSyncStatusIndexedBlock(blockProgress.blockHash, blockProgress.blockNumber, true);
|
||||
}
|
||||
|
||||
if (syncStatus.latestCanonicalBlockNumber > blockProgress.blockNumber) {
|
||||
await indexer.updateSyncStatusCanonicalBlock(blockProgress.blockHash, blockProgress.blockNumber, true);
|
||||
}
|
||||
|
||||
const ipldStatus = await indexer.getIPLDStatus();
|
||||
|
||||
if (ipldStatus) {
|
||||
if (ipldStatus.latestHooksBlockNumber > blockProgress.blockNumber) {
|
||||
await indexer.updateIPLDStatusHooksBlock(blockProgress.blockNumber, true);
|
||||
}
|
||||
|
||||
if (ipldStatus.latestCheckpointBlockNumber > blockProgress.blockNumber) {
|
||||
await indexer.updateIPLDStatusCheckpointBlock(blockProgress.blockNumber, true);
|
||||
}
|
||||
|
||||
if (ipldStatus.latestIPFSBlockNumber > blockProgress.blockNumber) {
|
||||
await indexer.updateIPLDStatusIPFSBlock(blockProgress.blockNumber, true);
|
||||
}
|
||||
}
|
||||
|
||||
await indexer.updateSyncStatusChainHead(blockProgress.blockHash, blockProgress.blockNumber, true);
|
||||
|
||||
dbTx.commitTransaction();
|
||||
} catch (error) {
|
||||
await dbTx.rollbackTransaction();
|
||||
throw error;
|
||||
} finally {
|
||||
await dbTx.release();
|
||||
}
|
||||
|
||||
log('Reset state successfully');
|
||||
};
|
||||
24
packages/erc721-watcher/src/cli/reset.ts
Normal file
24
packages/erc721-watcher/src/cli/reset.ts
Normal file
@ -0,0 +1,24 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import 'reflect-metadata';
|
||||
import debug from 'debug';
|
||||
|
||||
import { getResetYargs } from '@vulcanize/util';
|
||||
|
||||
const log = debug('vulcanize:reset');
|
||||
|
||||
const main = async () => {
|
||||
return getResetYargs()
|
||||
.commandDir('reset-cmds', { extensions: ['ts', 'js'], exclude: /([a-zA-Z0-9\s_\\.\-:])+(.d.ts)$/ })
|
||||
.demandCommand(1)
|
||||
.help()
|
||||
.argv;
|
||||
};
|
||||
|
||||
main().then(() => {
|
||||
process.exit();
|
||||
}).catch(err => {
|
||||
log(err);
|
||||
});
|
||||
91
packages/erc721-watcher/src/cli/watch-contract.ts
Normal file
91
packages/erc721-watcher/src/cli/watch-contract.ts
Normal file
@ -0,0 +1,91 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import yargs from 'yargs';
|
||||
import 'reflect-metadata';
|
||||
import debug from 'debug';
|
||||
import assert from 'assert';
|
||||
|
||||
import { Config, DEFAULT_CONFIG_PATH, getConfig, initClients, JobQueue } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Database } from '../database';
|
||||
import { Indexer } from '../indexer';
|
||||
|
||||
const log = debug('vulcanize:watch-contract');
|
||||
|
||||
const main = async (): Promise<void> => {
|
||||
const argv = await yargs.parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
address: {
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Address of the deployed contract'
|
||||
},
|
||||
kind: {
|
||||
type: 'string',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Kind of contract'
|
||||
},
|
||||
checkpoint: {
|
||||
type: 'boolean',
|
||||
require: true,
|
||||
demandOption: true,
|
||||
describe: 'Turn checkpointing on'
|
||||
},
|
||||
startingBlock: {
|
||||
type: 'number',
|
||||
default: 1,
|
||||
describe: 'Starting block'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
await indexer.watchContract(argv.address, argv.kind, argv.checkpoint, argv.startingBlock);
|
||||
|
||||
await db.close();
|
||||
await jobQueue.stop();
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit(0);
|
||||
});
|
||||
181
packages/erc721-watcher/src/client.ts
Normal file
181
packages/erc721-watcher/src/client.ts
Normal file
@ -0,0 +1,181 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { gql } from '@apollo/client/core';
|
||||
import { GraphQLClient, GraphQLConfig } from '@vulcanize/ipld-eth-client';
|
||||
|
||||
import { queries, mutations, subscriptions } from './gql';
|
||||
|
||||
export class Client {
|
||||
_config: GraphQLConfig;
|
||||
_client: GraphQLClient;
|
||||
|
||||
constructor (config: GraphQLConfig) {
|
||||
this._config = config;
|
||||
|
||||
this._client = new GraphQLClient(config);
|
||||
}
|
||||
|
||||
async getSupportsInterface (blockHash: string, contractAddress: string, interfaceId: string): Promise<any> {
|
||||
const { supportsInterface } = await this._client.query(
|
||||
gql(queries.supportsInterface),
|
||||
{ blockHash, contractAddress, interfaceId }
|
||||
);
|
||||
|
||||
return supportsInterface;
|
||||
}
|
||||
|
||||
async getBalanceOf (blockHash: string, contractAddress: string, owner: string): Promise<any> {
|
||||
const { balanceOf } = await this._client.query(
|
||||
gql(queries.balanceOf),
|
||||
{ blockHash, contractAddress, owner }
|
||||
);
|
||||
|
||||
return balanceOf;
|
||||
}
|
||||
|
||||
async getOwnerOf (blockHash: string, contractAddress: string, tokenId: bigint): Promise<any> {
|
||||
const { ownerOf } = await this._client.query(
|
||||
gql(queries.ownerOf),
|
||||
{ blockHash, contractAddress, tokenId }
|
||||
);
|
||||
|
||||
return ownerOf;
|
||||
}
|
||||
|
||||
async getGetApproved (blockHash: string, contractAddress: string, tokenId: bigint): Promise<any> {
|
||||
const { getApproved } = await this._client.query(
|
||||
gql(queries.getApproved),
|
||||
{ blockHash, contractAddress, tokenId }
|
||||
);
|
||||
|
||||
return getApproved;
|
||||
}
|
||||
|
||||
async getIsApprovedForAll (blockHash: string, contractAddress: string, owner: string, operator: string): Promise<any> {
|
||||
const { isApprovedForAll } = await this._client.query(
|
||||
gql(queries.isApprovedForAll),
|
||||
{ blockHash, contractAddress, owner, operator }
|
||||
);
|
||||
|
||||
return isApprovedForAll;
|
||||
}
|
||||
|
||||
async getName (blockHash: string, contractAddress: string): Promise<any> {
|
||||
const { name } = await this._client.query(
|
||||
gql(queries.name),
|
||||
{ blockHash, contractAddress }
|
||||
);
|
||||
|
||||
return name;
|
||||
}
|
||||
|
||||
async getSymbol (blockHash: string, contractAddress: string): Promise<any> {
|
||||
const { symbol } = await this._client.query(
|
||||
gql(queries.symbol),
|
||||
{ blockHash, contractAddress }
|
||||
);
|
||||
|
||||
return symbol;
|
||||
}
|
||||
|
||||
async getTokenURI (blockHash: string, contractAddress: string, tokenId: bigint): Promise<any> {
|
||||
const { tokenURI } = await this._client.query(
|
||||
gql(queries.tokenURI),
|
||||
{ blockHash, contractAddress, tokenId }
|
||||
);
|
||||
|
||||
return tokenURI;
|
||||
}
|
||||
|
||||
async _getName (blockHash: string, contractAddress: string): Promise<any> {
|
||||
const { _name } = await this._client.query(
|
||||
gql(queries._name),
|
||||
{ blockHash, contractAddress }
|
||||
);
|
||||
|
||||
return _name;
|
||||
}
|
||||
|
||||
async _getSymbol (blockHash: string, contractAddress: string): Promise<any> {
|
||||
const { _symbol } = await this._client.query(
|
||||
gql(queries._symbol),
|
||||
{ blockHash, contractAddress }
|
||||
);
|
||||
|
||||
return _symbol;
|
||||
}
|
||||
|
||||
async _getOwners (blockHash: string, contractAddress: string, key0: bigint): Promise<any> {
|
||||
const { _owners } = await this._client.query(
|
||||
gql(queries._owners),
|
||||
{ blockHash, contractAddress, key0 }
|
||||
);
|
||||
|
||||
return _owners;
|
||||
}
|
||||
|
||||
async _getBalances (blockHash: string, contractAddress: string, key0: string): Promise<any> {
|
||||
const { _balances } = await this._client.query(
|
||||
gql(queries._balances),
|
||||
{ blockHash, contractAddress, key0 }
|
||||
);
|
||||
|
||||
return _balances;
|
||||
}
|
||||
|
||||
async _getTokenApprovals (blockHash: string, contractAddress: string, key0: bigint): Promise<any> {
|
||||
const { _tokenApprovals } = await this._client.query(
|
||||
gql(queries._tokenApprovals),
|
||||
{ blockHash, contractAddress, key0 }
|
||||
);
|
||||
|
||||
return _tokenApprovals;
|
||||
}
|
||||
|
||||
async _getOperatorApprovals (blockHash: string, contractAddress: string, key0: string, key1: string): Promise<any> {
|
||||
const { _operatorApprovals } = await this._client.query(
|
||||
gql(queries._operatorApprovals),
|
||||
{ blockHash, contractAddress, key0, key1 }
|
||||
);
|
||||
|
||||
return _operatorApprovals;
|
||||
}
|
||||
|
||||
async getEvents (blockHash: string, contractAddress: string, name: string): Promise<any> {
|
||||
const { events } = await this._client.query(
|
||||
gql(queries.events),
|
||||
{ blockHash, contractAddress, name }
|
||||
);
|
||||
|
||||
return events;
|
||||
}
|
||||
|
||||
async getEventsInRange (fromBlockNumber: number, toBlockNumber: number): Promise<any> {
|
||||
const { eventsInRange } = await this._client.query(
|
||||
gql(queries.eventsInRange),
|
||||
{ fromBlockNumber, toBlockNumber }
|
||||
);
|
||||
|
||||
return eventsInRange;
|
||||
}
|
||||
|
||||
async watchContract (contractAddress: string, startingBlock?: number): Promise<any> {
|
||||
const { watchContract } = await this._client.mutate(
|
||||
gql(mutations.watchContract),
|
||||
{ contractAddress, startingBlock }
|
||||
);
|
||||
|
||||
return watchContract;
|
||||
}
|
||||
|
||||
async watchEvents (onNext: (value: any) => void): Promise<ZenObservable.Subscription> {
|
||||
return this._client.subscribe(
|
||||
gql(subscriptions.onEvent),
|
||||
({ data }) => {
|
||||
onNext(data.onEvent);
|
||||
}
|
||||
);
|
||||
}
|
||||
}
|
||||
469
packages/erc721-watcher/src/database.ts
Normal file
469
packages/erc721-watcher/src/database.ts
Normal file
@ -0,0 +1,469 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
import { Connection, ConnectionOptions, DeepPartial, FindConditions, QueryRunner, FindManyOptions } from 'typeorm';
|
||||
import path from 'path';
|
||||
|
||||
import { IPLDDatabase as BaseDatabase, IPLDDatabaseInterface, QueryOptions, StateKind, Where } from '@vulcanize/util';
|
||||
|
||||
import { Contract } from './entity/Contract';
|
||||
import { Event } from './entity/Event';
|
||||
import { SyncStatus } from './entity/SyncStatus';
|
||||
import { IpldStatus } from './entity/IpldStatus';
|
||||
import { BlockProgress } from './entity/BlockProgress';
|
||||
import { IPLDBlock } from './entity/IPLDBlock';
|
||||
import { SupportsInterface } from './entity/SupportsInterface';
|
||||
import { BalanceOf } from './entity/BalanceOf';
|
||||
import { OwnerOf } from './entity/OwnerOf';
|
||||
import { GetApproved } from './entity/GetApproved';
|
||||
import { IsApprovedForAll } from './entity/IsApprovedForAll';
|
||||
import { Name } from './entity/Name';
|
||||
import { Symbol } from './entity/Symbol';
|
||||
import { TokenURI } from './entity/TokenURI';
|
||||
import { _Name } from './entity/_Name';
|
||||
import { _Symbol } from './entity/_Symbol';
|
||||
import { _Owners } from './entity/_Owners';
|
||||
import { _Balances } from './entity/_Balances';
|
||||
import { _TokenApprovals } from './entity/_TokenApprovals';
|
||||
import { _OperatorApprovals } from './entity/_OperatorApprovals';
|
||||
|
||||
export class Database implements IPLDDatabaseInterface {
|
||||
_config: ConnectionOptions;
|
||||
_conn!: Connection;
|
||||
_baseDatabase: BaseDatabase;
|
||||
_propColMaps: { [key: string]: Map<string, string>; }
|
||||
|
||||
constructor (config: ConnectionOptions) {
|
||||
assert(config);
|
||||
|
||||
this._config = {
|
||||
...config,
|
||||
entities: [path.join(__dirname, 'entity/*')]
|
||||
};
|
||||
|
||||
this._baseDatabase = new BaseDatabase(this._config);
|
||||
this._propColMaps = {};
|
||||
}
|
||||
|
||||
async init (): Promise<void> {
|
||||
this._conn = await this._baseDatabase.init();
|
||||
this._setPropColMaps();
|
||||
}
|
||||
|
||||
async close (): Promise<void> {
|
||||
return this._baseDatabase.close();
|
||||
}
|
||||
|
||||
async getSupportsInterface ({ blockHash, contractAddress, interfaceId }: { blockHash: string, contractAddress: string, interfaceId: string }): Promise<SupportsInterface | undefined> {
|
||||
return this._conn.getRepository(SupportsInterface)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
interfaceId
|
||||
});
|
||||
}
|
||||
|
||||
async getBalanceOf ({ blockHash, contractAddress, owner }: { blockHash: string, contractAddress: string, owner: string }): Promise<BalanceOf | undefined> {
|
||||
return this._conn.getRepository(BalanceOf)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
owner
|
||||
});
|
||||
}
|
||||
|
||||
async getOwnerOf ({ blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<OwnerOf | undefined> {
|
||||
return this._conn.getRepository(OwnerOf)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
tokenId
|
||||
});
|
||||
}
|
||||
|
||||
async getGetApproved ({ blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<GetApproved | undefined> {
|
||||
return this._conn.getRepository(GetApproved)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
tokenId
|
||||
});
|
||||
}
|
||||
|
||||
async getIsApprovedForAll ({ blockHash, contractAddress, owner, operator }: { blockHash: string, contractAddress: string, owner: string, operator: string }): Promise<IsApprovedForAll | undefined> {
|
||||
return this._conn.getRepository(IsApprovedForAll)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
owner,
|
||||
operator
|
||||
});
|
||||
}
|
||||
|
||||
async getName ({ blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<Name | undefined> {
|
||||
return this._conn.getRepository(Name)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress
|
||||
});
|
||||
}
|
||||
|
||||
// eslint-disable-next-line @typescript-eslint/ban-types
|
||||
async getSymbol ({ blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<Symbol | undefined> {
|
||||
return this._conn.getRepository(Symbol)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress
|
||||
});
|
||||
}
|
||||
|
||||
async getTokenURI ({ blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<TokenURI | undefined> {
|
||||
return this._conn.getRepository(TokenURI)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
tokenId
|
||||
});
|
||||
}
|
||||
|
||||
async _getName ({ blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<_Name | undefined> {
|
||||
return this._conn.getRepository(_Name)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress
|
||||
});
|
||||
}
|
||||
|
||||
async _getSymbol ({ blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<_Symbol | undefined> {
|
||||
return this._conn.getRepository(_Symbol)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress
|
||||
});
|
||||
}
|
||||
|
||||
async _getOwners ({ blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: bigint }): Promise<_Owners | undefined> {
|
||||
return this._conn.getRepository(_Owners)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
key0
|
||||
});
|
||||
}
|
||||
|
||||
async _getBalances ({ blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: string }): Promise<_Balances | undefined> {
|
||||
return this._conn.getRepository(_Balances)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
key0
|
||||
});
|
||||
}
|
||||
|
||||
async _getTokenApprovals ({ blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: bigint }): Promise<_TokenApprovals | undefined> {
|
||||
return this._conn.getRepository(_TokenApprovals)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
key0
|
||||
});
|
||||
}
|
||||
|
||||
async _getOperatorApprovals ({ blockHash, contractAddress, key0, key1 }: { blockHash: string, contractAddress: string, key0: string, key1: string }): Promise<_OperatorApprovals | undefined> {
|
||||
return this._conn.getRepository(_OperatorApprovals)
|
||||
.findOne({
|
||||
blockHash,
|
||||
contractAddress,
|
||||
key0,
|
||||
key1
|
||||
});
|
||||
}
|
||||
|
||||
async saveSupportsInterface ({ blockHash, blockNumber, contractAddress, interfaceId, value, proof }: DeepPartial<SupportsInterface>): Promise<SupportsInterface> {
|
||||
const repo = this._conn.getRepository(SupportsInterface);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, interfaceId, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveBalanceOf ({ blockHash, blockNumber, contractAddress, owner, value, proof }: DeepPartial<BalanceOf>): Promise<BalanceOf> {
|
||||
const repo = this._conn.getRepository(BalanceOf);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, owner, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveOwnerOf ({ blockHash, blockNumber, contractAddress, tokenId, value, proof }: DeepPartial<OwnerOf>): Promise<OwnerOf> {
|
||||
const repo = this._conn.getRepository(OwnerOf);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, tokenId, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveGetApproved ({ blockHash, blockNumber, contractAddress, tokenId, value, proof }: DeepPartial<GetApproved>): Promise<GetApproved> {
|
||||
const repo = this._conn.getRepository(GetApproved);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, tokenId, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveIsApprovedForAll ({ blockHash, blockNumber, contractAddress, owner, operator, value, proof }: DeepPartial<IsApprovedForAll>): Promise<IsApprovedForAll> {
|
||||
const repo = this._conn.getRepository(IsApprovedForAll);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, owner, operator, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveName ({ blockHash, blockNumber, contractAddress, value, proof }: DeepPartial<Name>): Promise<Name> {
|
||||
const repo = this._conn.getRepository(Name);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
// eslint-disable-next-line @typescript-eslint/ban-types
|
||||
async saveSymbol ({ blockHash, blockNumber, contractAddress, value, proof }: DeepPartial<Symbol>): Promise<Symbol> {
|
||||
const repo = this._conn.getRepository(Symbol);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async saveTokenURI ({ blockHash, blockNumber, contractAddress, tokenId, value, proof }: DeepPartial<TokenURI>): Promise<TokenURI> {
|
||||
const repo = this._conn.getRepository(TokenURI);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, tokenId, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveName ({ blockHash, blockNumber, contractAddress, value, proof }: DeepPartial<_Name>): Promise<_Name> {
|
||||
const repo = this._conn.getRepository(_Name);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveSymbol ({ blockHash, blockNumber, contractAddress, value, proof }: DeepPartial<_Symbol>): Promise<_Symbol> {
|
||||
const repo = this._conn.getRepository(_Symbol);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveOwners ({ blockHash, blockNumber, contractAddress, key0, value, proof }: DeepPartial<_Owners>): Promise<_Owners> {
|
||||
const repo = this._conn.getRepository(_Owners);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, key0, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveBalances ({ blockHash, blockNumber, contractAddress, key0, value, proof }: DeepPartial<_Balances>): Promise<_Balances> {
|
||||
const repo = this._conn.getRepository(_Balances);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, key0, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveTokenApprovals ({ blockHash, blockNumber, contractAddress, key0, value, proof }: DeepPartial<_TokenApprovals>): Promise<_TokenApprovals> {
|
||||
const repo = this._conn.getRepository(_TokenApprovals);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, key0, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
async _saveOperatorApprovals ({ blockHash, blockNumber, contractAddress, key0, key1, value, proof }: DeepPartial<_OperatorApprovals>): Promise<_OperatorApprovals> {
|
||||
const repo = this._conn.getRepository(_OperatorApprovals);
|
||||
const entity = repo.create({ blockHash, blockNumber, contractAddress, key0, key1, value, proof });
|
||||
return repo.save(entity);
|
||||
}
|
||||
|
||||
getNewIPLDBlock (): IPLDBlock {
|
||||
return new IPLDBlock();
|
||||
}
|
||||
|
||||
async getIPLDBlocks (where: FindConditions<IPLDBlock>): Promise<IPLDBlock[]> {
|
||||
const repo = this._conn.getRepository(IPLDBlock);
|
||||
|
||||
return this._baseDatabase.getIPLDBlocks(repo, where);
|
||||
}
|
||||
|
||||
async getLatestIPLDBlock (contractAddress: string, kind: StateKind | null, blockNumber?: number): Promise<IPLDBlock | undefined> {
|
||||
const repo = this._conn.getRepository(IPLDBlock);
|
||||
|
||||
return this._baseDatabase.getLatestIPLDBlock(repo, contractAddress, kind, blockNumber);
|
||||
}
|
||||
|
||||
async getPrevIPLDBlock (blockHash: string, contractAddress: string, kind?: string): Promise<IPLDBlock | undefined> {
|
||||
const repo = this._conn.getRepository(IPLDBlock);
|
||||
|
||||
return this._baseDatabase.getPrevIPLDBlock(repo, blockHash, contractAddress, kind);
|
||||
}
|
||||
|
||||
// Fetch all diff IPLDBlocks after the specified block number.
|
||||
async getDiffIPLDBlocksByBlocknumber (contractAddress: string, blockNumber: number): Promise<IPLDBlock[]> {
|
||||
const repo = this._conn.getRepository(IPLDBlock);
|
||||
|
||||
return this._baseDatabase.getDiffIPLDBlocksByBlocknumber(repo, contractAddress, blockNumber);
|
||||
}
|
||||
|
||||
async saveOrUpdateIPLDBlock (dbTx: QueryRunner, ipldBlock: IPLDBlock): Promise<IPLDBlock> {
|
||||
const repo = dbTx.manager.getRepository(IPLDBlock);
|
||||
|
||||
return this._baseDatabase.saveOrUpdateIPLDBlock(repo, ipldBlock);
|
||||
}
|
||||
|
||||
async removeIPLDBlocks (dbTx: QueryRunner, blockNumber: number, kind: string): Promise<void> {
|
||||
const repo = dbTx.manager.getRepository(IPLDBlock);
|
||||
|
||||
await this._baseDatabase.removeIPLDBlocks(repo, blockNumber, kind);
|
||||
}
|
||||
|
||||
async getIPLDStatus (): Promise<IpldStatus | undefined> {
|
||||
const repo = this._conn.getRepository(IpldStatus);
|
||||
|
||||
return this._baseDatabase.getIPLDStatus(repo);
|
||||
}
|
||||
|
||||
async updateIPLDStatusHooksBlock (queryRunner: QueryRunner, blockNumber: number, force?: boolean): Promise<IpldStatus> {
|
||||
const repo = queryRunner.manager.getRepository(IpldStatus);
|
||||
|
||||
return this._baseDatabase.updateIPLDStatusHooksBlock(repo, blockNumber, force);
|
||||
}
|
||||
|
||||
async updateIPLDStatusCheckpointBlock (queryRunner: QueryRunner, blockNumber: number, force?: boolean): Promise<IpldStatus> {
|
||||
const repo = queryRunner.manager.getRepository(IpldStatus);
|
||||
|
||||
return this._baseDatabase.updateIPLDStatusCheckpointBlock(repo, blockNumber, force);
|
||||
}
|
||||
|
||||
async updateIPLDStatusIPFSBlock (queryRunner: QueryRunner, blockNumber: number, force?: boolean): Promise<IpldStatus> {
|
||||
const repo = queryRunner.manager.getRepository(IpldStatus);
|
||||
|
||||
return this._baseDatabase.updateIPLDStatusIPFSBlock(repo, blockNumber, force);
|
||||
}
|
||||
|
||||
async getContracts (): Promise<Contract[]> {
|
||||
const repo = this._conn.getRepository(Contract);
|
||||
|
||||
return this._baseDatabase.getContracts(repo);
|
||||
}
|
||||
|
||||
async createTransactionRunner (): Promise<QueryRunner> {
|
||||
return this._baseDatabase.createTransactionRunner();
|
||||
}
|
||||
|
||||
async getProcessedBlockCountForRange (fromBlockNumber: number, toBlockNumber: number): Promise<{ expected: number, actual: number }> {
|
||||
const repo = this._conn.getRepository(BlockProgress);
|
||||
|
||||
return this._baseDatabase.getProcessedBlockCountForRange(repo, fromBlockNumber, toBlockNumber);
|
||||
}
|
||||
|
||||
async getEventsInRange (fromBlockNumber: number, toBlockNumber: number): Promise<Array<Event>> {
|
||||
const repo = this._conn.getRepository(Event);
|
||||
|
||||
return this._baseDatabase.getEventsInRange(repo, fromBlockNumber, toBlockNumber);
|
||||
}
|
||||
|
||||
async saveEventEntity (queryRunner: QueryRunner, entity: Event): Promise<Event> {
|
||||
const repo = queryRunner.manager.getRepository(Event);
|
||||
return this._baseDatabase.saveEventEntity(repo, entity);
|
||||
}
|
||||
|
||||
async getBlockEvents (blockHash: string, where: Where, queryOptions: QueryOptions): Promise<Event[]> {
|
||||
const repo = this._conn.getRepository(Event);
|
||||
|
||||
return this._baseDatabase.getBlockEvents(repo, blockHash, where, queryOptions);
|
||||
}
|
||||
|
||||
async saveEvents (queryRunner: QueryRunner, block: DeepPartial<BlockProgress>, events: DeepPartial<Event>[]): Promise<BlockProgress> {
|
||||
const blockRepo = queryRunner.manager.getRepository(BlockProgress);
|
||||
const eventRepo = queryRunner.manager.getRepository(Event);
|
||||
|
||||
return this._baseDatabase.saveEvents(blockRepo, eventRepo, block, events);
|
||||
}
|
||||
|
||||
async saveContract (queryRunner: QueryRunner, address: string, kind: string, checkpoint: boolean, startingBlock: number): Promise<Contract> {
|
||||
const repo = queryRunner.manager.getRepository(Contract);
|
||||
|
||||
return this._baseDatabase.saveContract(repo, address, kind, checkpoint, startingBlock);
|
||||
}
|
||||
|
||||
async updateSyncStatusIndexedBlock (queryRunner: QueryRunner, blockHash: string, blockNumber: number, force = false): Promise<SyncStatus> {
|
||||
const repo = queryRunner.manager.getRepository(SyncStatus);
|
||||
|
||||
return this._baseDatabase.updateSyncStatusIndexedBlock(repo, blockHash, blockNumber, force);
|
||||
}
|
||||
|
||||
async updateSyncStatusCanonicalBlock (queryRunner: QueryRunner, blockHash: string, blockNumber: number, force = false): Promise<SyncStatus> {
|
||||
const repo = queryRunner.manager.getRepository(SyncStatus);
|
||||
|
||||
return this._baseDatabase.updateSyncStatusCanonicalBlock(repo, blockHash, blockNumber, force);
|
||||
}
|
||||
|
||||
async updateSyncStatusChainHead (queryRunner: QueryRunner, blockHash: string, blockNumber: number, force = false): Promise<SyncStatus> {
|
||||
const repo = queryRunner.manager.getRepository(SyncStatus);
|
||||
|
||||
return this._baseDatabase.updateSyncStatusChainHead(repo, blockHash, blockNumber, force);
|
||||
}
|
||||
|
||||
async getSyncStatus (queryRunner: QueryRunner): Promise<SyncStatus | undefined> {
|
||||
const repo = queryRunner.manager.getRepository(SyncStatus);
|
||||
|
||||
return this._baseDatabase.getSyncStatus(repo);
|
||||
}
|
||||
|
||||
async getEvent (id: string): Promise<Event | undefined> {
|
||||
const repo = this._conn.getRepository(Event);
|
||||
|
||||
return this._baseDatabase.getEvent(repo, id);
|
||||
}
|
||||
|
||||
async getBlocksAtHeight (height: number, isPruned: boolean): Promise<BlockProgress[]> {
|
||||
const repo = this._conn.getRepository(BlockProgress);
|
||||
|
||||
return this._baseDatabase.getBlocksAtHeight(repo, height, isPruned);
|
||||
}
|
||||
|
||||
async markBlocksAsPruned (queryRunner: QueryRunner, blocks: BlockProgress[]): Promise<void> {
|
||||
const repo = queryRunner.manager.getRepository(BlockProgress);
|
||||
|
||||
return this._baseDatabase.markBlocksAsPruned(repo, blocks);
|
||||
}
|
||||
|
||||
async getBlockProgress (blockHash: string): Promise<BlockProgress | undefined> {
|
||||
const repo = this._conn.getRepository(BlockProgress);
|
||||
return this._baseDatabase.getBlockProgress(repo, blockHash);
|
||||
}
|
||||
|
||||
async getBlockProgressEntities (where: FindConditions<BlockProgress>, options: FindManyOptions<BlockProgress>): Promise<BlockProgress[]> {
|
||||
const repo = this._conn.getRepository(BlockProgress);
|
||||
|
||||
return this._baseDatabase.getBlockProgressEntities(repo, where, options);
|
||||
}
|
||||
|
||||
async updateBlockProgress (queryRunner: QueryRunner, block: BlockProgress, lastProcessedEventIndex: number): Promise<BlockProgress> {
|
||||
const repo = queryRunner.manager.getRepository(BlockProgress);
|
||||
|
||||
return this._baseDatabase.updateBlockProgress(repo, block, lastProcessedEventIndex);
|
||||
}
|
||||
|
||||
async removeEntities<Entity> (queryRunner: QueryRunner, entity: new () => Entity, findConditions?: FindManyOptions<Entity> | FindConditions<Entity>): Promise<void> {
|
||||
return this._baseDatabase.removeEntities(queryRunner, entity, findConditions);
|
||||
}
|
||||
|
||||
async getAncestorAtDepth (blockHash: string, depth: number): Promise<string> {
|
||||
return this._baseDatabase.getAncestorAtDepth(blockHash, depth);
|
||||
}
|
||||
|
||||
_getPropertyColumnMapForEntity (entityName: string): Map<string, string> {
|
||||
return this._conn.getMetadata(entityName).ownColumns.reduce((acc, curr) => {
|
||||
return acc.set(curr.propertyName, curr.databaseName);
|
||||
}, new Map<string, string>());
|
||||
}
|
||||
|
||||
_setPropColMaps (): void {
|
||||
this._propColMaps.SupportsInterface = this._getPropertyColumnMapForEntity('SupportsInterface');
|
||||
this._propColMaps.BalanceOf = this._getPropertyColumnMapForEntity('BalanceOf');
|
||||
this._propColMaps.OwnerOf = this._getPropertyColumnMapForEntity('OwnerOf');
|
||||
this._propColMaps.GetApproved = this._getPropertyColumnMapForEntity('GetApproved');
|
||||
this._propColMaps.IsApprovedForAll = this._getPropertyColumnMapForEntity('IsApprovedForAll');
|
||||
this._propColMaps.Name = this._getPropertyColumnMapForEntity('Name');
|
||||
this._propColMaps.Symbol = this._getPropertyColumnMapForEntity('Symbol');
|
||||
this._propColMaps.TokenURI = this._getPropertyColumnMapForEntity('TokenURI');
|
||||
this._propColMaps._Name = this._getPropertyColumnMapForEntity('_Name');
|
||||
this._propColMaps._Symbol = this._getPropertyColumnMapForEntity('_Symbol');
|
||||
this._propColMaps._Owners = this._getPropertyColumnMapForEntity('_Owners');
|
||||
this._propColMaps._Balances = this._getPropertyColumnMapForEntity('_Balances');
|
||||
this._propColMaps._TokenApprovals = this._getPropertyColumnMapForEntity('_TokenApprovals');
|
||||
this._propColMaps._OperatorApprovals = this._getPropertyColumnMapForEntity('_OperatorApprovals');
|
||||
}
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/BalanceOf.ts
Normal file
31
packages/erc721-watcher/src/entity/BalanceOf.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'owner'], { unique: true })
|
||||
export class BalanceOf {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
owner!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
value!: bigint;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
48
packages/erc721-watcher/src/entity/BlockProgress.ts
Normal file
48
packages/erc721-watcher/src/entity/BlockProgress.ts
Normal file
@ -0,0 +1,48 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index, CreateDateColumn } from 'typeorm';
|
||||
import { BlockProgressInterface } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash'], { unique: true })
|
||||
@Index(['blockNumber'])
|
||||
@Index(['parentHash'])
|
||||
export class BlockProgress implements BlockProgressInterface {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar')
|
||||
cid!: string;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
parentHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('integer')
|
||||
blockTimestamp!: number;
|
||||
|
||||
@Column('integer')
|
||||
numEvents!: number;
|
||||
|
||||
@Column('integer')
|
||||
numProcessedEvents!: number;
|
||||
|
||||
@Column('integer')
|
||||
lastProcessedEventIndex!: number;
|
||||
|
||||
@Column('boolean')
|
||||
isComplete!: boolean;
|
||||
|
||||
@Column('boolean', { default: false })
|
||||
isPruned!: boolean;
|
||||
|
||||
@CreateDateColumn()
|
||||
createdAt!: Date;
|
||||
}
|
||||
24
packages/erc721-watcher/src/entity/Contract.ts
Normal file
24
packages/erc721-watcher/src/entity/Contract.ts
Normal file
@ -0,0 +1,24 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['address'], { unique: true })
|
||||
export class Contract {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
address!: string;
|
||||
|
||||
@Column('varchar')
|
||||
kind!: string;
|
||||
|
||||
@Column('boolean')
|
||||
checkpoint!: boolean;
|
||||
|
||||
@Column('integer')
|
||||
startingBlock!: number;
|
||||
}
|
||||
38
packages/erc721-watcher/src/entity/Event.ts
Normal file
38
packages/erc721-watcher/src/entity/Event.ts
Normal file
@ -0,0 +1,38 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index, ManyToOne } from 'typeorm';
|
||||
import { BlockProgress } from './BlockProgress';
|
||||
|
||||
@Entity()
|
||||
@Index(['block', 'contract'])
|
||||
@Index(['block', 'contract', 'eventName'])
|
||||
export class Event {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@ManyToOne(() => BlockProgress, { onDelete: 'CASCADE' })
|
||||
block!: BlockProgress;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
txHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
index!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contract!: string;
|
||||
|
||||
@Column('varchar', { length: 256 })
|
||||
eventName!: string;
|
||||
|
||||
@Column('text')
|
||||
eventInfo!: string;
|
||||
|
||||
@Column('text')
|
||||
extraInfo!: string;
|
||||
|
||||
@Column('text')
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/GetApproved.ts
Normal file
31
packages/erc721-watcher/src/entity/GetApproved.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'tokenId'], { unique: true })
|
||||
export class GetApproved {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
tokenId!: bigint;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/IPLDBlock.ts
Normal file
31
packages/erc721-watcher/src/entity/IPLDBlock.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index, ManyToOne } from 'typeorm';
|
||||
import { StateKind } from '@vulcanize/util';
|
||||
import { BlockProgress } from './BlockProgress';
|
||||
|
||||
@Entity()
|
||||
@Index(['cid'], { unique: true })
|
||||
@Index(['block', 'contractAddress'])
|
||||
@Index(['block', 'contractAddress', 'kind'], { unique: true })
|
||||
export class IPLDBlock {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@ManyToOne(() => BlockProgress, { onDelete: 'CASCADE' })
|
||||
block!: BlockProgress;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
cid!: string;
|
||||
|
||||
@Column({ type: 'enum', enum: StateKind })
|
||||
kind!: StateKind;
|
||||
|
||||
@Column('bytea')
|
||||
data!: Buffer;
|
||||
}
|
||||
20
packages/erc721-watcher/src/entity/IpldStatus.ts
Normal file
20
packages/erc721-watcher/src/entity/IpldStatus.ts
Normal file
@ -0,0 +1,20 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
export class IpldStatus {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('integer')
|
||||
latestHooksBlockNumber!: number;
|
||||
|
||||
@Column('integer')
|
||||
latestCheckpointBlockNumber!: number;
|
||||
|
||||
@Column('integer')
|
||||
latestIPFSBlockNumber!: number;
|
||||
}
|
||||
33
packages/erc721-watcher/src/entity/IsApprovedForAll.ts
Normal file
33
packages/erc721-watcher/src/entity/IsApprovedForAll.ts
Normal file
@ -0,0 +1,33 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'owner', 'operator'], { unique: true })
|
||||
export class IsApprovedForAll {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
owner!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
operator!: string;
|
||||
|
||||
@Column('boolean')
|
||||
value!: boolean;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
27
packages/erc721-watcher/src/entity/Name.ts
Normal file
27
packages/erc721-watcher/src/entity/Name.ts
Normal file
@ -0,0 +1,27 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress'], { unique: true })
|
||||
export class Name {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/OwnerOf.ts
Normal file
31
packages/erc721-watcher/src/entity/OwnerOf.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'tokenId'], { unique: true })
|
||||
export class OwnerOf {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
tokenId!: bigint;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
30
packages/erc721-watcher/src/entity/SupportsInterface.ts
Normal file
30
packages/erc721-watcher/src/entity/SupportsInterface.ts
Normal file
@ -0,0 +1,30 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'interfaceId'], { unique: true })
|
||||
export class SupportsInterface {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
interfaceId!: string;
|
||||
|
||||
@Column('boolean')
|
||||
value!: boolean;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
27
packages/erc721-watcher/src/entity/Symbol.ts
Normal file
27
packages/erc721-watcher/src/entity/Symbol.ts
Normal file
@ -0,0 +1,27 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress'], { unique: true })
|
||||
export class Symbol {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
30
packages/erc721-watcher/src/entity/SyncStatus.ts
Normal file
30
packages/erc721-watcher/src/entity/SyncStatus.ts
Normal file
@ -0,0 +1,30 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column } from 'typeorm';
|
||||
import { SyncStatusInterface } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
export class SyncStatus implements SyncStatusInterface {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
chainHeadBlockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
chainHeadBlockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
latestIndexedBlockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
latestIndexedBlockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
latestCanonicalBlockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
latestCanonicalBlockNumber!: number;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/TokenURI.ts
Normal file
31
packages/erc721-watcher/src/entity/TokenURI.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'tokenId'], { unique: true })
|
||||
export class TokenURI {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
tokenId!: bigint;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/_Balances.ts
Normal file
31
packages/erc721-watcher/src/entity/_Balances.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'key0'], { unique: true })
|
||||
export class _Balances {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
key0!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
value!: bigint;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
27
packages/erc721-watcher/src/entity/_Name.ts
Normal file
27
packages/erc721-watcher/src/entity/_Name.ts
Normal file
@ -0,0 +1,27 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress'], { unique: true })
|
||||
export class _Name {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
33
packages/erc721-watcher/src/entity/_OperatorApprovals.ts
Normal file
33
packages/erc721-watcher/src/entity/_OperatorApprovals.ts
Normal file
@ -0,0 +1,33 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'key0', 'key1'], { unique: true })
|
||||
export class _OperatorApprovals {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
key0!: string;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
key1!: string;
|
||||
|
||||
@Column('boolean')
|
||||
value!: boolean;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/_Owners.ts
Normal file
31
packages/erc721-watcher/src/entity/_Owners.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'key0'], { unique: true })
|
||||
export class _Owners {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
key0!: bigint;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
27
packages/erc721-watcher/src/entity/_Symbol.ts
Normal file
27
packages/erc721-watcher/src/entity/_Symbol.ts
Normal file
@ -0,0 +1,27 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress'], { unique: true })
|
||||
export class _Symbol {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
31
packages/erc721-watcher/src/entity/_TokenApprovals.ts
Normal file
31
packages/erc721-watcher/src/entity/_TokenApprovals.ts
Normal file
@ -0,0 +1,31 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import { Entity, PrimaryGeneratedColumn, Column, Index } from 'typeorm';
|
||||
import { bigintTransformer } from '@vulcanize/util';
|
||||
|
||||
@Entity()
|
||||
@Index(['blockHash', 'contractAddress', 'key0'], { unique: true })
|
||||
export class _TokenApprovals {
|
||||
@PrimaryGeneratedColumn()
|
||||
id!: number;
|
||||
|
||||
@Column('varchar', { length: 66 })
|
||||
blockHash!: string;
|
||||
|
||||
@Column('integer')
|
||||
blockNumber!: number;
|
||||
|
||||
@Column('varchar', { length: 42 })
|
||||
contractAddress!: string;
|
||||
|
||||
@Column('numeric', { transformer: bigintTransformer })
|
||||
key0!: bigint;
|
||||
|
||||
@Column('varchar')
|
||||
value!: string;
|
||||
|
||||
@Column('text', { nullable: true })
|
||||
proof!: string;
|
||||
}
|
||||
121
packages/erc721-watcher/src/events.ts
Normal file
121
packages/erc721-watcher/src/events.ts
Normal file
@ -0,0 +1,121 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
import debug from 'debug';
|
||||
import { PubSub } from 'apollo-server-express';
|
||||
|
||||
import { EthClient } from '@vulcanize/ipld-eth-client';
|
||||
import {
|
||||
JobQueue,
|
||||
EventWatcher as BaseEventWatcher,
|
||||
EventWatcherInterface,
|
||||
QUEUE_BLOCK_PROCESSING,
|
||||
QUEUE_EVENT_PROCESSING,
|
||||
UNKNOWN_EVENT_NAME,
|
||||
UpstreamConfig
|
||||
} from '@vulcanize/util';
|
||||
|
||||
import { Indexer } from './indexer';
|
||||
import { Event } from './entity/Event';
|
||||
|
||||
const EVENT = 'event';
|
||||
|
||||
const log = debug('vulcanize:events');
|
||||
|
||||
export class EventWatcher implements EventWatcherInterface {
|
||||
_ethClient: EthClient
|
||||
_indexer: Indexer
|
||||
_subscription: ZenObservable.Subscription | undefined
|
||||
_baseEventWatcher: BaseEventWatcher
|
||||
_pubsub: PubSub
|
||||
_jobQueue: JobQueue
|
||||
|
||||
constructor (upstreamConfig: UpstreamConfig, ethClient: EthClient, indexer: Indexer, pubsub: PubSub, jobQueue: JobQueue) {
|
||||
assert(ethClient);
|
||||
assert(indexer);
|
||||
|
||||
this._ethClient = ethClient;
|
||||
this._indexer = indexer;
|
||||
this._pubsub = pubsub;
|
||||
this._jobQueue = jobQueue;
|
||||
this._baseEventWatcher = new BaseEventWatcher(upstreamConfig, this._ethClient, this._indexer, this._pubsub, this._jobQueue);
|
||||
}
|
||||
|
||||
getEventIterator (): AsyncIterator<any> {
|
||||
return this._pubsub.asyncIterator([EVENT]);
|
||||
}
|
||||
|
||||
getBlockProgressEventIterator (): AsyncIterator<any> {
|
||||
return this._baseEventWatcher.getBlockProgressEventIterator();
|
||||
}
|
||||
|
||||
async start (): Promise<void> {
|
||||
assert(!this._subscription, 'subscription already started');
|
||||
|
||||
await this.initBlockProcessingOnCompleteHandler();
|
||||
await this.initEventProcessingOnCompleteHandler();
|
||||
this._baseEventWatcher.startBlockProcessing();
|
||||
}
|
||||
|
||||
async stop (): Promise<void> {
|
||||
this._baseEventWatcher.stop();
|
||||
}
|
||||
|
||||
async initBlockProcessingOnCompleteHandler (): Promise<void> {
|
||||
this._jobQueue.onComplete(QUEUE_BLOCK_PROCESSING, async (job) => {
|
||||
const { id, data: { failed } } = job;
|
||||
|
||||
if (failed) {
|
||||
log(`Job ${id} for queue ${QUEUE_BLOCK_PROCESSING} failed`);
|
||||
return;
|
||||
}
|
||||
|
||||
await this._baseEventWatcher.blockProcessingCompleteHandler(job);
|
||||
});
|
||||
}
|
||||
|
||||
async initEventProcessingOnCompleteHandler (): Promise<void> {
|
||||
await this._jobQueue.onComplete(QUEUE_EVENT_PROCESSING, async (job) => {
|
||||
const { id, data: { request, failed, state, createdOn } } = job;
|
||||
|
||||
if (failed) {
|
||||
log(`Job ${id} for queue ${QUEUE_EVENT_PROCESSING} failed`);
|
||||
return;
|
||||
}
|
||||
|
||||
const dbEvents = await this._baseEventWatcher.eventProcessingCompleteHandler(job);
|
||||
const timeElapsedInSeconds = (Date.now() - Date.parse(createdOn)) / 1000;
|
||||
|
||||
// Cannot publish individual event as they are processed together in a single job.
|
||||
// TODO: Use a different pubsub to publish event from job-runner.
|
||||
// https://www.apollographql.com/docs/apollo-server/data/subscriptions/#production-pubsub-libraries
|
||||
for (const dbEvent of dbEvents) {
|
||||
log(`Job onComplete event ${dbEvent.id} publish ${!!request.data.publish}`);
|
||||
|
||||
if (!failed && state === 'completed' && request.data.publish) {
|
||||
// Check for max acceptable lag time between request and sending results to live subscribers.
|
||||
if (timeElapsedInSeconds <= this._jobQueue.maxCompletionLag) {
|
||||
await this.publishEventToSubscribers(dbEvent, timeElapsedInSeconds);
|
||||
} else {
|
||||
log(`event ${dbEvent.id} is too old (${timeElapsedInSeconds}s), not broadcasting to live subscribers`);
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
async publishEventToSubscribers (dbEvent: Event, timeElapsedInSeconds: number): Promise<void> {
|
||||
if (dbEvent && dbEvent.eventName !== UNKNOWN_EVENT_NAME) {
|
||||
const resultEvent = this._indexer.getResultEvent(dbEvent);
|
||||
|
||||
log(`pushing event to GQL subscribers (${timeElapsedInSeconds}s elapsed): ${resultEvent.event.__typename}`);
|
||||
|
||||
// Publishing the event here will result in pushing the payload to GQL subscribers for `onEvent`.
|
||||
await this._pubsub.publish(EVENT, {
|
||||
onEvent: resultEvent
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
98
packages/erc721-watcher/src/fill.ts
Normal file
98
packages/erc721-watcher/src/fill.ts
Normal file
@ -0,0 +1,98 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import assert from 'assert';
|
||||
import 'reflect-metadata';
|
||||
import yargs from 'yargs';
|
||||
import { hideBin } from 'yargs/helpers';
|
||||
import debug from 'debug';
|
||||
import { PubSub } from 'apollo-server-express';
|
||||
|
||||
import { Config, getConfig, fillBlocks, JobQueue, DEFAULT_CONFIG_PATH, initClients } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Database } from './database';
|
||||
import { Indexer } from './indexer';
|
||||
import { EventWatcher } from './events';
|
||||
|
||||
const log = debug('vulcanize:server');
|
||||
|
||||
export const main = async (): Promise<any> => {
|
||||
const argv = await yargs(hideBin(process.argv)).parserConfiguration({
|
||||
'parse-numbers': false
|
||||
}).options({
|
||||
configFile: {
|
||||
alias: 'f',
|
||||
type: 'string',
|
||||
demandOption: true,
|
||||
describe: 'configuration file path (toml)',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
},
|
||||
startBlock: {
|
||||
type: 'number',
|
||||
demandOption: true,
|
||||
describe: 'Block number to start processing at'
|
||||
},
|
||||
endBlock: {
|
||||
type: 'number',
|
||||
demandOption: true,
|
||||
describe: 'Block number to stop processing at'
|
||||
},
|
||||
prefetch: {
|
||||
type: 'boolean',
|
||||
default: false,
|
||||
describe: 'Block and events prefetch mode'
|
||||
},
|
||||
batchBlocks: {
|
||||
type: 'number',
|
||||
default: 10,
|
||||
describe: 'Number of blocks prefetched in batch'
|
||||
}
|
||||
}).argv;
|
||||
|
||||
const config: Config = await getConfig(argv.configFile);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
// Note: In-memory pubsub works fine for now, as each watcher is a single process anyway.
|
||||
// Later: https://www.apollographql.com/docs/apollo-server/data/subscriptions/#production-pubsub-libraries
|
||||
const pubsub = new PubSub();
|
||||
|
||||
const eventWatcher = new EventWatcher(config.upstream, ethClient, indexer, pubsub, jobQueue);
|
||||
|
||||
await fillBlocks(jobQueue, indexer, eventWatcher, config.upstream.ethServer.blockDelayInMilliSecs, argv);
|
||||
};
|
||||
|
||||
main().catch(err => {
|
||||
log(err);
|
||||
}).finally(() => {
|
||||
process.exit();
|
||||
});
|
||||
|
||||
process.on('SIGINT', () => {
|
||||
log(`Exiting process ${process.pid} with code 0`);
|
||||
process.exit(0);
|
||||
});
|
||||
3
packages/erc721-watcher/src/gql/index.ts
Normal file
3
packages/erc721-watcher/src/gql/index.ts
Normal file
@ -0,0 +1,3 @@
|
||||
export * as mutations from './mutations';
|
||||
export * as queries from './queries';
|
||||
export * as subscriptions from './subscriptions';
|
||||
4
packages/erc721-watcher/src/gql/mutations/index.ts
Normal file
4
packages/erc721-watcher/src/gql/mutations/index.ts
Normal file
@ -0,0 +1,4 @@
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
|
||||
export const watchContract = fs.readFileSync(path.join(__dirname, 'watchContract.gql'), 'utf8');
|
||||
@ -0,0 +1,3 @@
|
||||
mutation watchContract($address: String!, $kind: String!, $checkpoint: Boolean!, $startingBlock: Int){
|
||||
watchContract(address: $address, kind: $kind, checkpoint: $checkpoint, startingBlock: $startingBlock)
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/_balances.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/_balances.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query _balances($blockHash: String!, $contractAddress: String!, $key0: String!){
|
||||
_balances(blockHash: $blockHash, contractAddress: $contractAddress, key0: $key0){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/_name.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/_name.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query _name($blockHash: String!, $contractAddress: String!){
|
||||
_name(blockHash: $blockHash, contractAddress: $contractAddress){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,8 @@
|
||||
query _operatorApprovals($blockHash: String!, $contractAddress: String!, $key0: String!, $key1: String!){
|
||||
_operatorApprovals(blockHash: $blockHash, contractAddress: $contractAddress, key0: $key0, key1: $key1){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/_owners.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/_owners.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query _owners($blockHash: String!, $contractAddress: String!, $key0: BigInt!){
|
||||
_owners(blockHash: $blockHash, contractAddress: $contractAddress, key0: $key0){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/_symbol.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/_symbol.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query _symbol($blockHash: String!, $contractAddress: String!){
|
||||
_symbol(blockHash: $blockHash, contractAddress: $contractAddress){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,8 @@
|
||||
query _tokenApprovals($blockHash: String!, $contractAddress: String!, $key0: BigInt!){
|
||||
_tokenApprovals(blockHash: $blockHash, contractAddress: $contractAddress, key0: $key0){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/balanceOf.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/balanceOf.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query balanceOf($blockHash: String!, $contractAddress: String!, $owner: String!){
|
||||
balanceOf(blockHash: $blockHash, contractAddress: $contractAddress, owner: $owner){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
39
packages/erc721-watcher/src/gql/queries/events.gql
Normal file
39
packages/erc721-watcher/src/gql/queries/events.gql
Normal file
@ -0,0 +1,39 @@
|
||||
query events($blockHash: String!, $contractAddress: String!, $name: String){
|
||||
events(blockHash: $blockHash, contractAddress: $contractAddress, name: $name){
|
||||
block{
|
||||
cid
|
||||
hash
|
||||
number
|
||||
timestamp
|
||||
parentHash
|
||||
}
|
||||
tx{
|
||||
hash
|
||||
index
|
||||
from
|
||||
to
|
||||
}
|
||||
contract
|
||||
eventIndex
|
||||
event{
|
||||
... on ApprovalEvent {
|
||||
owner
|
||||
approved
|
||||
tokenId
|
||||
}
|
||||
... on ApprovalForAllEvent {
|
||||
owner
|
||||
operator
|
||||
approved
|
||||
}
|
||||
... on TransferEvent {
|
||||
from
|
||||
to
|
||||
tokenId
|
||||
}
|
||||
}
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
39
packages/erc721-watcher/src/gql/queries/eventsInRange.gql
Normal file
39
packages/erc721-watcher/src/gql/queries/eventsInRange.gql
Normal file
@ -0,0 +1,39 @@
|
||||
query eventsInRange($fromBlockNumber: Int!, $toBlockNumber: Int!){
|
||||
eventsInRange(fromBlockNumber: $fromBlockNumber, toBlockNumber: $toBlockNumber){
|
||||
block{
|
||||
cid
|
||||
hash
|
||||
number
|
||||
timestamp
|
||||
parentHash
|
||||
}
|
||||
tx{
|
||||
hash
|
||||
index
|
||||
from
|
||||
to
|
||||
}
|
||||
contract
|
||||
eventIndex
|
||||
event{
|
||||
... on ApprovalEvent {
|
||||
owner
|
||||
approved
|
||||
tokenId
|
||||
}
|
||||
... on ApprovalForAllEvent {
|
||||
owner
|
||||
operator
|
||||
approved
|
||||
}
|
||||
... on TransferEvent {
|
||||
from
|
||||
to
|
||||
tokenId
|
||||
}
|
||||
}
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/getApproved.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/getApproved.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query getApproved($blockHash: String!, $contractAddress: String!, $tokenId: BigInt!){
|
||||
getApproved(blockHash: $blockHash, contractAddress: $contractAddress, tokenId: $tokenId){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
15
packages/erc721-watcher/src/gql/queries/getState.gql
Normal file
15
packages/erc721-watcher/src/gql/queries/getState.gql
Normal file
@ -0,0 +1,15 @@
|
||||
query getState($blockHash: String!, $contractAddress: String!, $kind: String){
|
||||
getState(blockHash: $blockHash, contractAddress: $contractAddress, kind: $kind){
|
||||
block{
|
||||
cid
|
||||
hash
|
||||
number
|
||||
timestamp
|
||||
parentHash
|
||||
}
|
||||
contractAddress
|
||||
cid
|
||||
kind
|
||||
data
|
||||
}
|
||||
}
|
||||
15
packages/erc721-watcher/src/gql/queries/getStateByCID.gql
Normal file
15
packages/erc721-watcher/src/gql/queries/getStateByCID.gql
Normal file
@ -0,0 +1,15 @@
|
||||
query getStateByCID($cid: String!){
|
||||
getStateByCID(cid: $cid){
|
||||
block{
|
||||
cid
|
||||
hash
|
||||
number
|
||||
timestamp
|
||||
parentHash
|
||||
}
|
||||
contractAddress
|
||||
cid
|
||||
kind
|
||||
data
|
||||
}
|
||||
}
|
||||
21
packages/erc721-watcher/src/gql/queries/index.ts
Normal file
21
packages/erc721-watcher/src/gql/queries/index.ts
Normal file
@ -0,0 +1,21 @@
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
|
||||
export const events = fs.readFileSync(path.join(__dirname, 'events.gql'), 'utf8');
|
||||
export const eventsInRange = fs.readFileSync(path.join(__dirname, 'eventsInRange.gql'), 'utf8');
|
||||
export const supportsInterface = fs.readFileSync(path.join(__dirname, 'supportsInterface.gql'), 'utf8');
|
||||
export const balanceOf = fs.readFileSync(path.join(__dirname, 'balanceOf.gql'), 'utf8');
|
||||
export const ownerOf = fs.readFileSync(path.join(__dirname, 'ownerOf.gql'), 'utf8');
|
||||
export const getApproved = fs.readFileSync(path.join(__dirname, 'getApproved.gql'), 'utf8');
|
||||
export const isApprovedForAll = fs.readFileSync(path.join(__dirname, 'isApprovedForAll.gql'), 'utf8');
|
||||
export const name = fs.readFileSync(path.join(__dirname, 'name.gql'), 'utf8');
|
||||
export const symbol = fs.readFileSync(path.join(__dirname, 'symbol.gql'), 'utf8');
|
||||
export const tokenURI = fs.readFileSync(path.join(__dirname, 'tokenURI.gql'), 'utf8');
|
||||
export const _name = fs.readFileSync(path.join(__dirname, '_name.gql'), 'utf8');
|
||||
export const _symbol = fs.readFileSync(path.join(__dirname, '_symbol.gql'), 'utf8');
|
||||
export const _owners = fs.readFileSync(path.join(__dirname, '_owners.gql'), 'utf8');
|
||||
export const _balances = fs.readFileSync(path.join(__dirname, '_balances.gql'), 'utf8');
|
||||
export const _tokenApprovals = fs.readFileSync(path.join(__dirname, '_tokenApprovals.gql'), 'utf8');
|
||||
export const _operatorApprovals = fs.readFileSync(path.join(__dirname, '_operatorApprovals.gql'), 'utf8');
|
||||
export const getStateByCID = fs.readFileSync(path.join(__dirname, 'getStateByCID.gql'), 'utf8');
|
||||
export const getState = fs.readFileSync(path.join(__dirname, 'getState.gql'), 'utf8');
|
||||
@ -0,0 +1,8 @@
|
||||
query isApprovedForAll($blockHash: String!, $contractAddress: String!, $owner: String!, $operator: String!){
|
||||
isApprovedForAll(blockHash: $blockHash, contractAddress: $contractAddress, owner: $owner, operator: $operator){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/name.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/name.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query name($blockHash: String!, $contractAddress: String!){
|
||||
name(blockHash: $blockHash, contractAddress: $contractAddress){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/ownerOf.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/ownerOf.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query ownerOf($blockHash: String!, $contractAddress: String!, $tokenId: BigInt!){
|
||||
ownerOf(blockHash: $blockHash, contractAddress: $contractAddress, tokenId: $tokenId){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -0,0 +1,8 @@
|
||||
query supportsInterface($blockHash: String!, $contractAddress: String!, $interfaceId: String!){
|
||||
supportsInterface(blockHash: $blockHash, contractAddress: $contractAddress, interfaceId: $interfaceId){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/symbol.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/symbol.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query symbol($blockHash: String!, $contractAddress: String!){
|
||||
symbol(blockHash: $blockHash, contractAddress: $contractAddress){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
8
packages/erc721-watcher/src/gql/queries/tokenURI.gql
Normal file
8
packages/erc721-watcher/src/gql/queries/tokenURI.gql
Normal file
@ -0,0 +1,8 @@
|
||||
query tokenURI($blockHash: String!, $contractAddress: String!, $tokenId: BigInt!){
|
||||
tokenURI(blockHash: $blockHash, contractAddress: $contractAddress, tokenId: $tokenId){
|
||||
value
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
4
packages/erc721-watcher/src/gql/subscriptions/index.ts
Normal file
4
packages/erc721-watcher/src/gql/subscriptions/index.ts
Normal file
@ -0,0 +1,4 @@
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
|
||||
export const onEvent = fs.readFileSync(path.join(__dirname, 'onEvent.gql'), 'utf8');
|
||||
39
packages/erc721-watcher/src/gql/subscriptions/onEvent.gql
Normal file
39
packages/erc721-watcher/src/gql/subscriptions/onEvent.gql
Normal file
@ -0,0 +1,39 @@
|
||||
subscription onEvent{
|
||||
onEvent{
|
||||
block{
|
||||
cid
|
||||
hash
|
||||
number
|
||||
timestamp
|
||||
parentHash
|
||||
}
|
||||
tx{
|
||||
hash
|
||||
index
|
||||
from
|
||||
to
|
||||
}
|
||||
contract
|
||||
eventIndex
|
||||
event{
|
||||
... on ApprovalEvent {
|
||||
owner
|
||||
approved
|
||||
tokenId
|
||||
}
|
||||
... on ApprovalForAllEvent {
|
||||
owner
|
||||
operator
|
||||
approved
|
||||
}
|
||||
... on TransferEvent {
|
||||
from
|
||||
to
|
||||
tokenId
|
||||
}
|
||||
}
|
||||
proof{
|
||||
data
|
||||
}
|
||||
}
|
||||
}
|
||||
80
packages/erc721-watcher/src/hooks.ts
Normal file
80
packages/erc721-watcher/src/hooks.ts
Normal file
@ -0,0 +1,80 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
|
||||
// import { updateStateForMappingType, updateStateForElementaryType } from '@vulcanize/util';
|
||||
|
||||
import { Indexer, ResultEvent } from './indexer';
|
||||
|
||||
/**
|
||||
* Hook function to store an initial state.
|
||||
* @param indexer Indexer instance.
|
||||
* @param blockHash Hash of the concerned block.
|
||||
* @param contractAddress Address of the concerned contract.
|
||||
* @returns Data block to be stored.
|
||||
*/
|
||||
export async function createInitialState (indexer: Indexer, contractAddress: string, blockHash: string): Promise<any> {
|
||||
assert(indexer);
|
||||
assert(blockHash);
|
||||
assert(contractAddress);
|
||||
|
||||
// Store the desired initial state in an IPLDBlock.
|
||||
const ipldBlockData: any = {
|
||||
state: {}
|
||||
};
|
||||
|
||||
// Use updateStateForElementaryType to update initial state with an elementary property.
|
||||
// Eg. const ipldBlockData = updateStateForElementaryType(ipldBlockData, '_totalBalance', result.value.toString());
|
||||
|
||||
// Use updateStateForMappingType to update initial state with a nested property.
|
||||
// Eg. const ipldBlockData = updateStateForMappingType(ipldBlockData, '_allowances', [owner, spender], allowance.value.toString());
|
||||
|
||||
// Return initial state data to be saved.
|
||||
return ipldBlockData;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hook function to create state diff.
|
||||
* @param indexer Indexer instance that contains methods to fetch the contract varaiable values.
|
||||
* @param blockHash Block hash of the concerned block.
|
||||
*/
|
||||
export async function createStateDiff (indexer: Indexer, blockHash: string): Promise<void> {
|
||||
assert(indexer);
|
||||
assert(blockHash);
|
||||
|
||||
// Use indexer.createStateDiff() method to save custom state diff(s).
|
||||
}
|
||||
|
||||
/**
|
||||
* Hook function to create state checkpoint
|
||||
* @param indexer Indexer instance.
|
||||
* @param contractAddress Address of the concerned contract.
|
||||
* @param blockHash Block hash of the concerned block.
|
||||
* @returns Whether to disable default checkpoint. If false, the state from this hook is updated with that from default checkpoint.
|
||||
*/
|
||||
export async function createStateCheckpoint (indexer: Indexer, contractAddress: string, blockHash: string): Promise<boolean> {
|
||||
assert(indexer);
|
||||
assert(blockHash);
|
||||
assert(contractAddress);
|
||||
|
||||
// Use indexer.createStateCheckpoint() method to create a custom checkpoint.
|
||||
|
||||
// Return false to update the state created by this hook by auto-generated checkpoint state.
|
||||
// Return true to disable update of the state created by this hook by auto-generated checkpoint state.
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Event hook function.
|
||||
* @param indexer Indexer instance that contains methods to fetch and update the contract values in the database.
|
||||
* @param eventData ResultEvent object containing event information.
|
||||
*/
|
||||
export async function handleEvent (indexer: Indexer, eventData: ResultEvent): Promise<void> {
|
||||
assert(indexer);
|
||||
assert(eventData);
|
||||
|
||||
// Use indexer methods to index data.
|
||||
// Pass `diff` parameter to indexer methods as true to save an auto-generated state from the indexed data.
|
||||
}
|
||||
1132
packages/erc721-watcher/src/indexer.ts
Normal file
1132
packages/erc721-watcher/src/indexer.ts
Normal file
File diff suppressed because it is too large
Load Diff
287
packages/erc721-watcher/src/job-runner.ts
Normal file
287
packages/erc721-watcher/src/job-runner.ts
Normal file
@ -0,0 +1,287 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import path from 'path';
|
||||
import assert from 'assert';
|
||||
import 'reflect-metadata';
|
||||
import yargs from 'yargs';
|
||||
import { hideBin } from 'yargs/helpers';
|
||||
import debug from 'debug';
|
||||
|
||||
import {
|
||||
getConfig,
|
||||
Config,
|
||||
JobQueue,
|
||||
JobRunner as BaseJobRunner,
|
||||
QUEUE_BLOCK_PROCESSING,
|
||||
QUEUE_EVENT_PROCESSING,
|
||||
QUEUE_BLOCK_CHECKPOINT,
|
||||
QUEUE_HOOKS,
|
||||
QUEUE_IPFS,
|
||||
JOB_KIND_PRUNE,
|
||||
JobQueueConfig,
|
||||
DEFAULT_CONFIG_PATH,
|
||||
initClients
|
||||
} from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { Indexer } from './indexer';
|
||||
import { Database } from './database';
|
||||
|
||||
const log = debug('vulcanize:job-runner');
|
||||
|
||||
export class JobRunner {
|
||||
_indexer: Indexer
|
||||
_jobQueue: JobQueue
|
||||
_baseJobRunner: BaseJobRunner
|
||||
_jobQueueConfig: JobQueueConfig
|
||||
|
||||
constructor (jobQueueConfig: JobQueueConfig, indexer: Indexer, jobQueue: JobQueue) {
|
||||
this._jobQueueConfig = jobQueueConfig;
|
||||
this._indexer = indexer;
|
||||
this._jobQueue = jobQueue;
|
||||
this._baseJobRunner = new BaseJobRunner(this._jobQueueConfig, this._indexer, this._jobQueue);
|
||||
}
|
||||
|
||||
async start (): Promise<void> {
|
||||
await this.subscribeBlockProcessingQueue();
|
||||
await this.subscribeEventProcessingQueue();
|
||||
await this.subscribeBlockCheckpointQueue();
|
||||
await this.subscribeHooksQueue();
|
||||
await this.subscribeIPFSQueue();
|
||||
}
|
||||
|
||||
async subscribeBlockProcessingQueue (): Promise<void> {
|
||||
await this._jobQueue.subscribe(QUEUE_BLOCK_PROCESSING, async (job) => {
|
||||
await this._baseJobRunner.processBlock(job);
|
||||
|
||||
const { data: { kind } } = job;
|
||||
|
||||
// If it's a pruning job: Create a hooks job.
|
||||
if (kind === JOB_KIND_PRUNE) {
|
||||
await this.createHooksJob();
|
||||
}
|
||||
|
||||
await this._jobQueue.markComplete(job);
|
||||
});
|
||||
}
|
||||
|
||||
async subscribeEventProcessingQueue (): Promise<void> {
|
||||
await this._jobQueue.subscribe(QUEUE_EVENT_PROCESSING, async (job) => {
|
||||
await this._baseJobRunner.processEvent(job);
|
||||
});
|
||||
}
|
||||
|
||||
async subscribeHooksQueue (): Promise<void> {
|
||||
await this._jobQueue.subscribe(QUEUE_HOOKS, async (job) => {
|
||||
const { data: { blockHash, blockNumber } } = job;
|
||||
|
||||
// Get the current IPLD Status.
|
||||
const ipldStatus = await this._indexer.getIPLDStatus();
|
||||
|
||||
if (ipldStatus) {
|
||||
if (ipldStatus.latestHooksBlockNumber < (blockNumber - 1)) {
|
||||
// Create hooks job for parent block.
|
||||
const [parentBlock] = await this._indexer.getBlocksAtHeight(blockNumber - 1, false);
|
||||
await this.createHooksJob(parentBlock.blockHash, parentBlock.blockNumber);
|
||||
|
||||
const message = `Hooks for blockNumber ${blockNumber - 1} not processed yet, aborting`;
|
||||
log(message);
|
||||
|
||||
throw new Error(message);
|
||||
}
|
||||
|
||||
if (ipldStatus.latestHooksBlockNumber > (blockNumber - 1)) {
|
||||
log(`Hooks for blockNumber ${blockNumber} already processed`);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Process the hooks for the given block number.
|
||||
await this._indexer.processCanonicalBlock(blockHash);
|
||||
|
||||
// Update the IPLD status.
|
||||
await this._indexer.updateIPLDStatusHooksBlock(blockNumber);
|
||||
|
||||
// Create a checkpoint job after completion of a hook job.
|
||||
await this.createCheckpointJob(blockHash, blockNumber);
|
||||
|
||||
await this._jobQueue.markComplete(job);
|
||||
});
|
||||
}
|
||||
|
||||
async subscribeBlockCheckpointQueue (): Promise<void> {
|
||||
await this._jobQueue.subscribe(QUEUE_BLOCK_CHECKPOINT, async (job) => {
|
||||
const { data: { blockHash, blockNumber } } = job;
|
||||
|
||||
// Get the current IPLD Status.
|
||||
const ipldStatus = await this._indexer.getIPLDStatus();
|
||||
assert(ipldStatus);
|
||||
|
||||
if (ipldStatus.latestCheckpointBlockNumber >= 0) {
|
||||
if (ipldStatus.latestCheckpointBlockNumber < (blockNumber - 1)) {
|
||||
// Create a checkpoint job for parent block.
|
||||
const [parentBlock] = await this._indexer.getBlocksAtHeight(blockNumber - 1, false);
|
||||
await this.createCheckpointJob(parentBlock.blockHash, parentBlock.blockNumber);
|
||||
|
||||
const message = `Checkpoints for blockNumber ${blockNumber - 1} not processed yet, aborting`;
|
||||
log(message);
|
||||
|
||||
throw new Error(message);
|
||||
}
|
||||
|
||||
if (ipldStatus.latestCheckpointBlockNumber > (blockNumber - 1)) {
|
||||
log(`Checkpoints for blockNumber ${blockNumber} already processed`);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Process checkpoints for the given block.
|
||||
await this._indexer.processCheckpoint(blockHash);
|
||||
|
||||
// Update the IPLD status.
|
||||
await this._indexer.updateIPLDStatusCheckpointBlock(blockNumber);
|
||||
|
||||
// Create an IPFS job after completion of a checkpoint job.
|
||||
if (this._indexer.isIPFSConfigured()) {
|
||||
await this.createIPFSPutJob(blockHash, blockNumber);
|
||||
}
|
||||
|
||||
await this._jobQueue.markComplete(job);
|
||||
});
|
||||
}
|
||||
|
||||
async subscribeIPFSQueue (): Promise<void> {
|
||||
await this._jobQueue.subscribe(QUEUE_IPFS, async (job) => {
|
||||
const { data: { blockHash, blockNumber } } = job;
|
||||
|
||||
const ipldStatus = await this._indexer.getIPLDStatus();
|
||||
assert(ipldStatus);
|
||||
|
||||
if (ipldStatus.latestIPFSBlockNumber >= 0) {
|
||||
if (ipldStatus.latestIPFSBlockNumber < (blockNumber - 1)) {
|
||||
// Create a IPFS job for parent block.
|
||||
const [parentBlock] = await this._indexer.getBlocksAtHeight(blockNumber - 1, false);
|
||||
await this.createIPFSPutJob(parentBlock.blockHash, parentBlock.blockNumber);
|
||||
|
||||
const message = `IPFS for blockNumber ${blockNumber - 1} not processed yet, aborting`;
|
||||
log(message);
|
||||
|
||||
throw new Error(message);
|
||||
}
|
||||
|
||||
if (ipldStatus.latestIPFSBlockNumber > (blockNumber - 1)) {
|
||||
log(`IPFS for blockNumber ${blockNumber} already processed`);
|
||||
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
// Get IPLDBlocks for the given blocHash.
|
||||
const ipldBlocks = await this._indexer.getIPLDBlocksByHash(blockHash);
|
||||
|
||||
// Push all the IPLDBlocks to IPFS.
|
||||
for (const ipldBlock of ipldBlocks) {
|
||||
const data = this._indexer.getIPLDData(ipldBlock);
|
||||
await this._indexer.pushToIPFS(data);
|
||||
}
|
||||
|
||||
// Update the IPLD status.
|
||||
await this._indexer.updateIPLDStatusIPFSBlock(blockNumber);
|
||||
|
||||
await this._jobQueue.markComplete(job);
|
||||
});
|
||||
}
|
||||
|
||||
async createHooksJob (blockHash?: string, blockNumber?: number): Promise<void> {
|
||||
if (!blockNumber || !blockHash) {
|
||||
// Get the latest canonical block
|
||||
const latestCanonicalBlock = await this._indexer.getLatestCanonicalBlock();
|
||||
|
||||
// Create a hooks job for parent block of latestCanonicalBlock because pruning for first block is skipped as it is assumed to be a canonical block.
|
||||
blockHash = latestCanonicalBlock.parentHash;
|
||||
blockNumber = latestCanonicalBlock.blockNumber - 1;
|
||||
}
|
||||
|
||||
await this._jobQueue.pushJob(
|
||||
QUEUE_HOOKS,
|
||||
{
|
||||
blockHash,
|
||||
blockNumber
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
async createCheckpointJob (blockHash: string, blockNumber: number): Promise<void> {
|
||||
await this._jobQueue.pushJob(
|
||||
QUEUE_BLOCK_CHECKPOINT,
|
||||
{
|
||||
blockHash,
|
||||
blockNumber
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
async createIPFSPutJob (blockHash: string, blockNumber: number): Promise<void> {
|
||||
await this._jobQueue.pushJob(
|
||||
QUEUE_IPFS,
|
||||
{
|
||||
blockHash,
|
||||
blockNumber
|
||||
}
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
export const main = async (): Promise<any> => {
|
||||
const argv = await yargs(hideBin(process.argv))
|
||||
.option('f', {
|
||||
alias: 'config-file',
|
||||
demandOption: true,
|
||||
describe: 'configuration file path (toml)',
|
||||
type: 'string',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
})
|
||||
.argv;
|
||||
|
||||
const config: Config = await getConfig(argv.f);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
await jobQueue.start();
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const jobRunner = new JobRunner(jobQueueConfig, indexer, jobQueue);
|
||||
await jobRunner.start();
|
||||
};
|
||||
|
||||
main().then(() => {
|
||||
log('Starting job runner...');
|
||||
}).catch(err => {
|
||||
log(err);
|
||||
});
|
||||
|
||||
process.on('uncaughtException', err => {
|
||||
log('uncaughtException', err);
|
||||
});
|
||||
172
packages/erc721-watcher/src/resolvers.ts
Normal file
172
packages/erc721-watcher/src/resolvers.ts
Normal file
@ -0,0 +1,172 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import assert from 'assert';
|
||||
import BigInt from 'apollo-type-bigint';
|
||||
import debug from 'debug';
|
||||
import Decimal from 'decimal.js';
|
||||
import { GraphQLScalarType } from 'graphql';
|
||||
|
||||
import { ValueResult, BlockHeight, StateKind } from '@vulcanize/util';
|
||||
|
||||
import { Indexer } from './indexer';
|
||||
import { EventWatcher } from './events';
|
||||
|
||||
const log = debug('vulcanize:resolver');
|
||||
|
||||
export const createResolvers = async (indexer: Indexer, eventWatcher: EventWatcher): Promise<any> => {
|
||||
assert(indexer);
|
||||
|
||||
return {
|
||||
BigInt: new BigInt('bigInt'),
|
||||
|
||||
BigDecimal: new GraphQLScalarType({
|
||||
name: 'BigDecimal',
|
||||
description: 'BigDecimal custom scalar type',
|
||||
parseValue (value) {
|
||||
// value from the client
|
||||
return new Decimal(value);
|
||||
},
|
||||
serialize (value: Decimal) {
|
||||
// value sent to the client
|
||||
return value.toFixed();
|
||||
}
|
||||
}),
|
||||
|
||||
Event: {
|
||||
__resolveType: (obj: any) => {
|
||||
assert(obj.__typename);
|
||||
|
||||
return obj.__typename;
|
||||
}
|
||||
},
|
||||
|
||||
Subscription: {
|
||||
onEvent: {
|
||||
subscribe: () => eventWatcher.getEventIterator()
|
||||
}
|
||||
},
|
||||
|
||||
Mutation: {
|
||||
watchContract: async (_: any, { address, kind, checkpoint, startingBlock = 1 }: { address: string, kind: string, checkpoint: boolean, startingBlock: number }): Promise<boolean> => {
|
||||
log('watchContract', address, kind, checkpoint, startingBlock);
|
||||
await indexer.watchContract(address, kind, checkpoint, startingBlock);
|
||||
|
||||
return true;
|
||||
}
|
||||
},
|
||||
|
||||
Query: {
|
||||
supportsInterface: (_: any, { blockHash, contractAddress, interfaceId }: { blockHash: string, contractAddress: string, interfaceId: string }): Promise<ValueResult> => {
|
||||
log('supportsInterface', blockHash, contractAddress, interfaceId);
|
||||
return indexer.supportsInterface(blockHash, contractAddress, interfaceId);
|
||||
},
|
||||
|
||||
balanceOf: (_: any, { blockHash, contractAddress, owner }: { blockHash: string, contractAddress: string, owner: string }): Promise<ValueResult> => {
|
||||
log('balanceOf', blockHash, contractAddress, owner);
|
||||
return indexer.balanceOf(blockHash, contractAddress, owner);
|
||||
},
|
||||
|
||||
ownerOf: (_: any, { blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<ValueResult> => {
|
||||
log('ownerOf', blockHash, contractAddress, tokenId);
|
||||
return indexer.ownerOf(blockHash, contractAddress, tokenId);
|
||||
},
|
||||
|
||||
getApproved: (_: any, { blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<ValueResult> => {
|
||||
log('getApproved', blockHash, contractAddress, tokenId);
|
||||
return indexer.getApproved(blockHash, contractAddress, tokenId);
|
||||
},
|
||||
|
||||
isApprovedForAll: (_: any, { blockHash, contractAddress, owner, operator }: { blockHash: string, contractAddress: string, owner: string, operator: string }): Promise<ValueResult> => {
|
||||
log('isApprovedForAll', blockHash, contractAddress, owner, operator);
|
||||
return indexer.isApprovedForAll(blockHash, contractAddress, owner, operator);
|
||||
},
|
||||
|
||||
name: (_: any, { blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<ValueResult> => {
|
||||
log('name', blockHash, contractAddress);
|
||||
return indexer.name(blockHash, contractAddress);
|
||||
},
|
||||
|
||||
symbol: (_: any, { blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<ValueResult> => {
|
||||
log('symbol', blockHash, contractAddress);
|
||||
return indexer.symbol(blockHash, contractAddress);
|
||||
},
|
||||
|
||||
tokenURI: (_: any, { blockHash, contractAddress, tokenId }: { blockHash: string, contractAddress: string, tokenId: bigint }): Promise<ValueResult> => {
|
||||
log('tokenURI', blockHash, contractAddress, tokenId);
|
||||
return indexer.tokenURI(blockHash, contractAddress, tokenId);
|
||||
},
|
||||
|
||||
_name: (_: any, { blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<ValueResult> => {
|
||||
log('_name', blockHash, contractAddress);
|
||||
return indexer._name(blockHash, contractAddress);
|
||||
},
|
||||
|
||||
_symbol: (_: any, { blockHash, contractAddress }: { blockHash: string, contractAddress: string }): Promise<ValueResult> => {
|
||||
log('_symbol', blockHash, contractAddress);
|
||||
return indexer._symbol(blockHash, contractAddress);
|
||||
},
|
||||
|
||||
_owners: (_: any, { blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: bigint }): Promise<ValueResult> => {
|
||||
log('_owners', blockHash, contractAddress, key0);
|
||||
return indexer._owners(blockHash, contractAddress, key0);
|
||||
},
|
||||
|
||||
_balances: (_: any, { blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: string }): Promise<ValueResult> => {
|
||||
log('_balances', blockHash, contractAddress, key0);
|
||||
return indexer._balances(blockHash, contractAddress, key0);
|
||||
},
|
||||
|
||||
_tokenApprovals: (_: any, { blockHash, contractAddress, key0 }: { blockHash: string, contractAddress: string, key0: bigint }): Promise<ValueResult> => {
|
||||
log('_tokenApprovals', blockHash, contractAddress, key0);
|
||||
return indexer._tokenApprovals(blockHash, contractAddress, key0);
|
||||
},
|
||||
|
||||
_operatorApprovals: (_: any, { blockHash, contractAddress, key0, key1 }: { blockHash: string, contractAddress: string, key0: string, key1: string }): Promise<ValueResult> => {
|
||||
log('_operatorApprovals', blockHash, contractAddress, key0, key1);
|
||||
return indexer._operatorApprovals(blockHash, contractAddress, key0, key1);
|
||||
},
|
||||
|
||||
events: async (_: any, { blockHash, contractAddress, name }: { blockHash: string, contractAddress: string, name?: string }) => {
|
||||
log('events', blockHash, contractAddress, name);
|
||||
|
||||
const block = await indexer.getBlockProgress(blockHash);
|
||||
if (!block || !block.isComplete) {
|
||||
throw new Error(`Block hash ${blockHash} number ${block?.blockNumber} not processed yet`);
|
||||
}
|
||||
|
||||
const events = await indexer.getEventsByFilter(blockHash, contractAddress, name);
|
||||
return events.map(event => indexer.getResultEvent(event));
|
||||
},
|
||||
|
||||
eventsInRange: async (_: any, { fromBlockNumber, toBlockNumber }: { fromBlockNumber: number, toBlockNumber: number }) => {
|
||||
log('eventsInRange', fromBlockNumber, toBlockNumber);
|
||||
|
||||
const { expected, actual } = await indexer.getProcessedBlockCountForRange(fromBlockNumber, toBlockNumber);
|
||||
if (expected !== actual) {
|
||||
throw new Error(`Range not available, expected ${expected}, got ${actual} blocks in range`);
|
||||
}
|
||||
|
||||
const events = await indexer.getEventsInRange(fromBlockNumber, toBlockNumber);
|
||||
return events.map(event => indexer.getResultEvent(event));
|
||||
},
|
||||
|
||||
getStateByCID: async (_: any, { cid }: { cid: string }) => {
|
||||
log('getStateByCID', cid);
|
||||
|
||||
const ipldBlock = await indexer.getIPLDBlockByCid(cid);
|
||||
|
||||
return ipldBlock && ipldBlock.block.isComplete ? indexer.getResultIPLDBlock(ipldBlock) : undefined;
|
||||
},
|
||||
|
||||
getState: async (_: any, { blockHash, contractAddress, kind = StateKind.Diff }: { blockHash: string, contractAddress: string, kind: string }) => {
|
||||
log('getState', blockHash, contractAddress, kind);
|
||||
|
||||
const ipldBlock = await indexer.getPrevIPLDBlock(blockHash, contractAddress, kind);
|
||||
|
||||
return ipldBlock && ipldBlock.block.isComplete ? indexer.getResultIPLDBlock(ipldBlock) : undefined;
|
||||
}
|
||||
}
|
||||
};
|
||||
};
|
||||
110
packages/erc721-watcher/src/schema.gql
Normal file
110
packages/erc721-watcher/src/schema.gql
Normal file
@ -0,0 +1,110 @@
|
||||
scalar BigInt
|
||||
|
||||
scalar BigDecimal
|
||||
|
||||
scalar Bytes
|
||||
|
||||
type Proof {
|
||||
data: String!
|
||||
}
|
||||
|
||||
type ResultBoolean {
|
||||
value: Boolean!
|
||||
proof: Proof
|
||||
}
|
||||
|
||||
type ResultString {
|
||||
value: String!
|
||||
proof: Proof
|
||||
}
|
||||
|
||||
type ResultInt {
|
||||
value: Int!
|
||||
proof: Proof
|
||||
}
|
||||
|
||||
type ResultBigInt {
|
||||
value: BigInt!
|
||||
proof: Proof
|
||||
}
|
||||
|
||||
type _Block_ {
|
||||
cid: String!
|
||||
hash: String!
|
||||
number: Int!
|
||||
timestamp: Int!
|
||||
parentHash: String!
|
||||
}
|
||||
|
||||
type _Transaction_ {
|
||||
hash: String!
|
||||
index: Int!
|
||||
from: String!
|
||||
to: String!
|
||||
}
|
||||
|
||||
type ResultEvent {
|
||||
block: _Block_!
|
||||
tx: _Transaction_!
|
||||
contract: String!
|
||||
eventIndex: Int!
|
||||
event: Event!
|
||||
proof: Proof
|
||||
}
|
||||
|
||||
union Event = ApprovalEvent | ApprovalForAllEvent | TransferEvent
|
||||
|
||||
type ApprovalEvent {
|
||||
owner: String!
|
||||
approved: String!
|
||||
tokenId: BigInt!
|
||||
}
|
||||
|
||||
type ApprovalForAllEvent {
|
||||
owner: String!
|
||||
operator: String!
|
||||
approved: Boolean!
|
||||
}
|
||||
|
||||
type TransferEvent {
|
||||
from: String!
|
||||
to: String!
|
||||
tokenId: BigInt!
|
||||
}
|
||||
|
||||
type ResultIPLDBlock {
|
||||
block: _Block_!
|
||||
contractAddress: String!
|
||||
cid: String!
|
||||
kind: String!
|
||||
data: String!
|
||||
}
|
||||
|
||||
type Query {
|
||||
events(blockHash: String!, contractAddress: String!, name: String): [ResultEvent!]
|
||||
eventsInRange(fromBlockNumber: Int!, toBlockNumber: Int!): [ResultEvent!]
|
||||
supportsInterface(blockHash: String!, contractAddress: String!, interfaceId: String!): ResultBoolean!
|
||||
balanceOf(blockHash: String!, contractAddress: String!, owner: String!): ResultBigInt!
|
||||
ownerOf(blockHash: String!, contractAddress: String!, tokenId: BigInt!): ResultString!
|
||||
getApproved(blockHash: String!, contractAddress: String!, tokenId: BigInt!): ResultString!
|
||||
isApprovedForAll(blockHash: String!, contractAddress: String!, owner: String!, operator: String!): ResultBoolean!
|
||||
name(blockHash: String!, contractAddress: String!): ResultString!
|
||||
symbol(blockHash: String!, contractAddress: String!): ResultString!
|
||||
tokenURI(blockHash: String!, contractAddress: String!, tokenId: BigInt!): ResultString!
|
||||
_name(blockHash: String!, contractAddress: String!): ResultString!
|
||||
_symbol(blockHash: String!, contractAddress: String!): ResultString!
|
||||
_owners(blockHash: String!, contractAddress: String!, key0: BigInt!): ResultString!
|
||||
_balances(blockHash: String!, contractAddress: String!, key0: String!): ResultBigInt!
|
||||
_tokenApprovals(blockHash: String!, contractAddress: String!, key0: BigInt!): ResultString!
|
||||
_operatorApprovals(blockHash: String!, contractAddress: String!, key0: String!, key1: String!): ResultBoolean!
|
||||
getStateByCID(cid: String!): ResultIPLDBlock
|
||||
getState(blockHash: String!, contractAddress: String!, kind: String): ResultIPLDBlock
|
||||
}
|
||||
|
||||
type Mutation {
|
||||
watchContract(address: String!, kind: String!, checkpoint: Boolean!, startingBlock: Int): Boolean!
|
||||
}
|
||||
|
||||
type Subscription {
|
||||
onEvent: ResultEvent!
|
||||
}
|
||||
106
packages/erc721-watcher/src/server.ts
Normal file
106
packages/erc721-watcher/src/server.ts
Normal file
@ -0,0 +1,106 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
|
||||
import fs from 'fs';
|
||||
import path from 'path';
|
||||
import assert from 'assert';
|
||||
import 'reflect-metadata';
|
||||
import express, { Application } from 'express';
|
||||
import { ApolloServer, PubSub } from 'apollo-server-express';
|
||||
import yargs from 'yargs';
|
||||
import { hideBin } from 'yargs/helpers';
|
||||
import debug from 'debug';
|
||||
import 'graphql-import-node';
|
||||
import { createServer } from 'http';
|
||||
|
||||
import { DEFAULT_CONFIG_PATH, getConfig, Config, JobQueue, KIND_ACTIVE, initClients } from '@vulcanize/util';
|
||||
import { GraphWatcher, Database as GraphDatabase } from '@vulcanize/graph-node';
|
||||
|
||||
import { createResolvers } from './resolvers';
|
||||
import { Indexer } from './indexer';
|
||||
import { Database } from './database';
|
||||
import { EventWatcher } from './events';
|
||||
|
||||
const log = debug('vulcanize:server');
|
||||
|
||||
export const main = async (): Promise<any> => {
|
||||
const argv = await yargs(hideBin(process.argv))
|
||||
.option('f', {
|
||||
alias: 'config-file',
|
||||
demandOption: true,
|
||||
describe: 'configuration file path (toml)',
|
||||
type: 'string',
|
||||
default: DEFAULT_CONFIG_PATH
|
||||
})
|
||||
.argv;
|
||||
|
||||
const config: Config = await getConfig(argv.f);
|
||||
const { ethClient, ethProvider } = await initClients(config);
|
||||
|
||||
const { host, port, kind: watcherKind } = config.server;
|
||||
|
||||
const db = new Database(config.database);
|
||||
await db.init();
|
||||
|
||||
const graphDb = new GraphDatabase(config.database, path.resolve(__dirname, 'entity/*'));
|
||||
await graphDb.init();
|
||||
|
||||
const graphWatcher = new GraphWatcher(graphDb, ethClient, ethProvider, config.server);
|
||||
|
||||
// Note: In-memory pubsub works fine for now, as each watcher is a single process anyway.
|
||||
// Later: https://www.apollographql.com/docs/apollo-server/data/subscriptions/#production-pubsub-libraries
|
||||
const pubsub = new PubSub();
|
||||
|
||||
const jobQueueConfig = config.jobQueue;
|
||||
assert(jobQueueConfig, 'Missing job queue config');
|
||||
|
||||
const { dbConnectionString, maxCompletionLagInSecs } = jobQueueConfig;
|
||||
assert(dbConnectionString, 'Missing job queue db connection string');
|
||||
|
||||
const jobQueue = new JobQueue({ dbConnectionString, maxCompletionLag: maxCompletionLagInSecs });
|
||||
|
||||
const indexer = new Indexer(config.server, db, ethClient, ethProvider, jobQueue, graphWatcher);
|
||||
await indexer.init();
|
||||
|
||||
graphWatcher.setIndexer(indexer);
|
||||
|
||||
const eventWatcher = new EventWatcher(config.upstream, ethClient, indexer, pubsub, jobQueue);
|
||||
|
||||
if (watcherKind === KIND_ACTIVE) {
|
||||
await jobQueue.start();
|
||||
await eventWatcher.start();
|
||||
}
|
||||
|
||||
const resolvers = await createResolvers(indexer, eventWatcher);
|
||||
|
||||
const app: Application = express();
|
||||
const typeDefs = fs.readFileSync(path.join(__dirname, 'schema.gql')).toString();
|
||||
const server = new ApolloServer({
|
||||
typeDefs,
|
||||
resolvers
|
||||
});
|
||||
|
||||
await server.start();
|
||||
server.applyMiddleware({ app });
|
||||
|
||||
const httpServer = createServer(app);
|
||||
server.installSubscriptionHandlers(httpServer);
|
||||
|
||||
httpServer.listen(port, host, () => {
|
||||
log(`Server is listening on host ${host} port ${port}`);
|
||||
});
|
||||
|
||||
return { app, server };
|
||||
};
|
||||
|
||||
main().then(() => {
|
||||
log('Starting server...');
|
||||
}).catch(err => {
|
||||
log(err);
|
||||
});
|
||||
|
||||
process.on('SIGINT', () => {
|
||||
log(`Exiting process ${process.pid} with code 0`);
|
||||
process.exit(0);
|
||||
});
|
||||
3
packages/erc721-watcher/src/types.ts
Normal file
3
packages/erc721-watcher/src/types.ts
Normal file
@ -0,0 +1,3 @@
|
||||
//
|
||||
// Copyright 2021 Vulcanize, Inc.
|
||||
//
|
||||
74
packages/erc721-watcher/tsconfig.json
Normal file
74
packages/erc721-watcher/tsconfig.json
Normal file
@ -0,0 +1,74 @@
|
||||
{
|
||||
"compilerOptions": {
|
||||
/* Visit https://aka.ms/tsconfig.json to read more about this file */
|
||||
|
||||
/* Basic Options */
|
||||
// "incremental": true, /* Enable incremental compilation */
|
||||
"target": "es5", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019', 'ES2020', 'ES2021', or 'ESNEXT'. */
|
||||
"module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', 'es2020', or 'ESNext'. */
|
||||
// "lib": [], /* Specify library files to be included in the compilation. */
|
||||
// "allowJs": true, /* Allow javascript files to be compiled. */
|
||||
// "checkJs": true, /* Report errors in .js files. */
|
||||
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', 'react', 'react-jsx' or 'react-jsxdev'. */
|
||||
// "declaration": true, /* Generates corresponding '.d.ts' file. */
|
||||
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
|
||||
// "sourceMap": true, /* Generates corresponding '.map' file. */
|
||||
// "outFile": "./", /* Concatenate and emit output to single file. */
|
||||
"outDir": "dist", /* Redirect output structure to the directory. */
|
||||
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
|
||||
// "composite": true, /* Enable project compilation */
|
||||
// "tsBuildInfoFile": "./", /* Specify file to store incremental compilation information */
|
||||
// "removeComments": true, /* Do not emit comments to output. */
|
||||
// "noEmit": true, /* Do not emit outputs. */
|
||||
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
|
||||
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
|
||||
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
|
||||
|
||||
/* Strict Type-Checking Options */
|
||||
"strict": true, /* Enable all strict type-checking options. */
|
||||
// "noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
|
||||
// "strictNullChecks": true, /* Enable strict null checks. */
|
||||
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
|
||||
// "strictBindCallApply": true, /* Enable strict 'bind', 'call', and 'apply' methods on functions. */
|
||||
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
|
||||
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
|
||||
// "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
|
||||
|
||||
/* Additional Checks */
|
||||
// "noUnusedLocals": true, /* Report errors on unused locals. */
|
||||
// "noUnusedParameters": true, /* Report errors on unused parameters. */
|
||||
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
|
||||
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
|
||||
// "noUncheckedIndexedAccess": true, /* Include 'undefined' in index signature results */
|
||||
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an 'override' modifier. */
|
||||
// "noPropertyAccessFromIndexSignature": true, /* Require undeclared properties from index signatures to use element accesses. */
|
||||
|
||||
/* Module Resolution Options */
|
||||
// "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
|
||||
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
|
||||
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
|
||||
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
|
||||
// "typeRoots": [], /* List of folders to include type definitions from. */
|
||||
// "types": [], /* Type declaration files to be included in compilation. */
|
||||
// "allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
|
||||
"esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
|
||||
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
|
||||
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
|
||||
|
||||
/* Source Map Options */
|
||||
// "sourceRoot": "", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
|
||||
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
|
||||
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
|
||||
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
|
||||
|
||||
/* Experimental Options */
|
||||
"experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
|
||||
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
|
||||
|
||||
/* Advanced Options */
|
||||
"skipLibCheck": true, /* Skip type checking of declaration files. */
|
||||
"forceConsistentCasingInFileNames": true, /* Disallow inconsistently-cased references to the same file. */
|
||||
"resolveJsonModule": true /* Enabling the option allows importing JSON, and validating the types in that JSON file. */
|
||||
},
|
||||
"include": ["src/**/*"]
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user