cerc-io/ipld-eth-server
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Commit Graph

243 Commits

Author SHA1 Message Date
Matt Krump
06f78e0083 Handle events 
- Adds interfaces for developers to build handlers that update data in
response to log events
- Resolves #29
 2018-03-05 10:01:50 -06:00
Matt K
ed907535e3 Separate DB access into several repos (#28) 
* Separate files for InMemory

* Start using separate repos for collaborating objects

* Before Updating schema

* Separate various repos
 2018-02-12 10:54:05 -06:00
Matt K
605b0a96ae Add graphql server (#27) 
* Add graphql server

* Update Makefile

* Update log_filters constraint

* Add GetLogFilter to repo

* Update travis (use Makefile, go fmt, go vet)

* Add logFilter schema and resolvers

* Add GetWatchedEvent to watched_events_repo

* Add watchedEventLog schema and resolvers
 2018-02-08 10:12:08 -06:00
Matt K
aea9c7b5e2 Separate repositories (#25) 
* Separate Repository into multiple Repositories

* Use struct scan for transactions

* Use struct scan for blocks

* Remove unused block repo methods

* Update naming

* Rename / Cleanup repository related fields
 2018-02-02 15:53:16 -06:00
Matt K
3b31e2a342 Update README, add State sync test (#1) 2018-01-26 13:38:14 -06:00
Matt Krump
aac2239097 Merge old private repo into vulcanize 2018-01-25 18:08:26 -06:00
Matt K
d09c2ae9bb Remove godo (#136) 2018-01-25 15:46:55 -06:00
Matt K
572023cdf5 Commandline (#135) 
* Add cmd line tool and Makefile

* Add shared utils pkg

* Add cmdline README

* Update godo for new structure
 2018-01-25 13:21:55 -06:00
Matt K
c00b8a5a98 Add Filters (#133) 
* Add LogFilter struct

* Add log_filters table

* Add view for events watching

* Add cmd line "add_filter" to mimic eventual endpoint

* Allow multiple filters in config
 2018-01-23 12:43:35 -06:00
Matt Krump
0ae25aff95 Remove getLogs entrypoint 2018-01-16 09:49:23 -06:00
Matt K
70cfa20c68 Watch contact updates (#127) 
* Downcase all arguments for contact watching

* ABI retrieval from test networks
 2018-01-08 15:59:47 -06:00
A. F. Dudley
ee4f7c710a replace '8thlight' with 'vulcanize' 2018-01-06 15:31:53 -05:00
Matt K
6decf0b54b Remove pubsub and replace w/ polling head of chain (#122) 
* Rename geth package structs to not be prefaced with package name

* No longer need to dump schema since Travis uses migrate

* Rearrange history package

* Removed double request for receipt from block rewards

* Remove Listener + Observers and Replace w/ Polling Head

* Potential Short term Issue w/ Infura (ignore these tests for now)
 2018-01-05 11:55:00 -06:00
Matt K
7e5e12f488 Backfill/listen for contract logs (#113) 2017-12-22 11:42:35 -06:00
Matt K
24bc83a448 Block categorization (#110) 
* Add block categorization (is_final=)

* Add godo task for vulcanizeDB (Example of how everything could work together)

* Add unique constraint on block_number and node

* Add index on block_id for transactions_table

* Add node_id index on blocks table

* Sort transactions returned from FindBlock by tx_hash

* lowercase tx_to, tx_from like etherscan
 2017-12-20 14:06:22 -06:00
Matt K
266c9587c8 Canonical blocks (#108) 
* Update Block w/ newest Block

* Add cascading delete to blocks and transactions tables

* Add handling for new conflicting blocks

* Command line version of sliding window n behind HEAD
 2017-12-19 14:14:41 -06:00
Matt Krump
84e77f259d Use most recent blockNumber when blockNumber parame is nil 2017-12-14 10:15:36 -06:00
Matt K
0e837e2d03 Refactoring (#101) 
* Make naming consistent for watched_contracts

* Update FindContract and FindBlockByNumber to return errors rather than nil
 2017-12-13 10:51:11 -06:00
Matt K
a68f277066 Save Logs to DB (#100) 
* Save logs to database

* Save multiple logs to db

* Add block number parameter to `FindLogs`
 2017-12-12 15:55:26 -06:00
Matt K
5e64283a12 Get logs for a contract (#99) 
* Add ability to fetch logs for a contract and a block

* Test contract related code against Infura, so can run on Travis

* Add godo task for getLogs
 2017-12-11 15:08:00 -06:00
Matt K
921bde1089 Update BlockChain to record NodeInfo (#95) 2017-12-07 13:32:16 -06:00
Matt K
18163f970e Get ABI via etherscan API (#96) 
- Added ABI request
- Add unique constraint on contract hash for watched contracts
 2017-12-07 09:58:06 -06:00
Eric Meyer
0439791381 Rename WatchedContract to Contract 2017-12-05 09:39:58 -06:00
Eric Meyer
e432219e20 Rename watched_contracts package to contract_summary 2017-12-04 17:04:06 -06:00
Eric Meyer
a0cd7f773a Require ABI filepath for watching a contract 2017-12-04 15:12:27 -06:00
Eric Meyer
52e3266495 Move WatchedContract to repositories 2017-12-04 13:42:26 -06:00
Matt K
71de8e970d Contract hist (#84) 
Add ability to query contract historical state
 2017-12-04 12:54:33 -06:00
Eric Meyer
486fdc10e4 Update functions that return error to not return pointer 
* Matches Golang convention
 2017-12-04 10:34:49 -06:00
Eric Meyer
655d1b1d6f Remove fatal from pkg 
* Functions in pkg should return errors
 * If aborting is desired, that behavior should be left to the consumer
 2017-12-04 09:54:39 -06:00
Eric Meyer
708ad114ac Add function to get string state attributes for a given contract 2017-11-27 15:18:04 -06:00
Eric Meyer
9c1051bfce Update NewSummary to take the blockchain 2017-11-27 09:21:21 -06:00
Matt Krump
d0602833bb Update contract summary output to include transaction info 2017-11-14 09:57:27 -06:00
Eric Meyer
f50a4d7726 Allow users to watch and print summaries for contracts 2017-11-13 13:51:09 -06:00
Matt K
f0f086e48d Merge pull request #69 from 8thlight/watch_contract 
* Add contracts table / start building out watch contracts
 2017-11-13 10:55:55 -06:00
Matt Krump
4ad1d531a8 Update contract naming per Eric PR review 2017-11-13 10:11:27 -06:00
Matt Krump
30fadffb14 Add contracts table / start building out watch contracts 2017-11-09 15:06:01 -06:00
Eric Meyer
a655470f18 Refactor run main.go 2017-11-09 14:30:24 -06:00
Eric Meyer
84205a21ea Extract loading config to a shared file 2017-11-09 13:37:10 -06:00
Eric Meyer
58fbeb32fd Refactor postgres to be initialized with config 2017-11-09 12:42:24 -06:00
Eric Meyer
aa52088ba7 Refactor config to return an error instead of aborting 2017-11-09 12:41:02 -06:00
Eric Meyer
4c84173bc0 Add ability to populate missing blocks 
* The command populates up to the highest known block number
 * The anticipated use case is that the listener will be running
   in parallel to the populateBlocks command
    * This will mean that the listener is responsible for picking up
      new blocks, and the populateBlocks command is reposible for
      historical blocks
 * Reformat SQL statements
 2017-11-08 14:52:38 -06:00
Eric Meyer
f4a603efcb Nest packages under pkg 2017-11-06 13:06:03 -06:00
Eric Meyer
9ef1fda667 Fix issue where godo would not build project 
* The solution is to add a main.go and call run
     *  parses the current file contents
 2017-11-06 11:40:52 -06:00