Commit Graph

53 Commits

Author SHA1 Message Date
Ashwin Phatak
f1f70ad7d4
Move chain pruning to block processing queue with higher priority (#235)
* Move chain pruning to block processing queue.

* Refactor common code in util.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-30 11:16:54 +05:30
Ashwin Phatak
afd7c954a2
Refactoring pruning and reorg handling code (#227)
* Refactor db methods getPrevEntityVersion and getFrothyRegion.

* Filter out entities from pruned blocks.

* Pull saveContract and getModelEntities to util.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-25 12:47:53 +05:30
Ashwin Phatak
3ff2fdf11b
Refactoring, extract uni-info-watcher GQL client (#226)
* Refactor common code in uni-watcher and uni-info-watcher.

* Implement client.ts in uni-info-watcher for queries and use in smoke-test.

* Disable cache in graphql client.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-24 11:55:29 +05:30
Ashwin Phatak
885a55e513
Implement hierarchical query for checking ancestor block during pruning (#225)
* Implement hierarchical query for checking ancestor block.

* Prune blocks together in single query.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-23 17:06:35 +05:30
Ashwin Phatak
2ddedfefe7
Refactoring common code into util (#224)
* Refactor and pull common database code to util.

* Refactor and pull common indexer code to util.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-20 19:02:57 +05:30
8489b5632a
Tests for pruning abandonded branches (#223)
* Create dummy test blocks and refactor test code.

* Intial test for pruning block in a chain without branches.

* Add test for pruning with multiple branches.

* Add test for pruning at frothy region.

* Test for pruning block at height more than max reorg depth.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-20 12:26:37 +05:30
Ashwin Phatak
35068b2c3d
Implement chain pruning in uni-info-watcher (#222)
* Refactor code for chain pruning.

* Implement chain pruning in uni-info-watcher.

* Refactor pruning code to util.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-19 13:27:32 +05:30
Ashwin Phatak
b8b216ea5b
Extract block filler into common package, implement in uni-info-watcher (#220)
* Implement block filler for uni-info-watcher.

* Pull common code for Block filler to util.

* Watch for job events in block filler command.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-18 15:50:44 +05:30
Ashwin Phatak
a7ec3d8da8
Add APGL license and copyright notices (#212)
* Add license & copyright declarations for add-watcher.

* Add copyright declarations for cache.

* Add copyright declarations for erc20-watcher.

* Add copyright declarations for ipld-eth-client.

* Add copyright declarations for tracing-client.

* Add copyright declarations for uni-watcher.

* Add copyright declarations for solidity-mapper.

* Add copyright declarations for uni-info-watcher.

* Add copyright declarations for util.

* Add copyright declarations for lighthouse-watcher.

* Change license identifier in .sol files.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-12 15:28:13 +05:30
Ashwin Phatak
053695a3e8
Add test:init in uni-watcher. (#204)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-11 16:27:42 +05:30
Ashwin Phatak
1372fc74ef
Test for entities after CollectEvent. (#202)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-10 17:31:50 +05:30
Ashwin Phatak
ed9577b830
Test for entities after DecreaseLiquidityEvent. (#199)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-10 16:32:35 +05:30
Ashwin Phatak
6c05600b41
Test for entities after IncreaseLiquidityEvent. (#198)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-10 15:53:59 +05:30
Ashwin Phatak
0c2efde028
Test for entities after TransferEvent (#196)
* Add resolver for Position entity in uni-info-watcher.

* Test for entities after TransferEvent.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-10 12:09:00 +05:30
nikugogoi
abd3175c09
Import test utils separately. (#194)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-09 21:34:55 +05:30
Ashwin Phatak
88121f9390
Test for entities after SwapEvent. (#191)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-06 19:10:25 +05:30
Ashwin Phatak
91463136d7
Implement transactions in uni-watcher. (#190)
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-06 17:53:55 +05:30
Ashwin Phatak
b6fe8a8c47
Import TICK_MIN from util and fix lint errors. (#187)
Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-05 18:33:47 +05:30
Ashwin Phatak
df85f961db
Smoke test for entities after Mint event (#185)
* Test for Token & Factory entities after MintEvent.

* Test for Pool, Mint & Tick entities after MintEvent.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-05 17:12:11 +05:30
Ashwin Phatak
a9d411c6df
Smoke test for uni-info-watcher (#184)
* Smoke test for uni-info-watcher and refactor token deployment code.

* Test for Token entity after PoolCreated event.

* Test for Pool entity after PoolCreated event.

* Tests for entities after InitializeEvent.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-04 18:57:44 +05:30
Ashwin Phatak
73e0475dfa
Misc changes for uni-info-watcher resolvers (#183)
* Implement transaction from to set entity origin field.

* Add all transaction fields specified in schema and add delay in uni-info block processing.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-08-04 18:42:59 +05:30
Ashwin Phatak
d9366017da
Smoke test for NFPM events (#178)
* Added NFPM tests.

* Refactor smoke test.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-08-02 16:13:56 +05:30
Ashwin Phatak
9a3ac28a5d
uni-watcher smoke test (#172)
* Created a smoke test for uni-watcher.

* Added test for createPool.

* Added more pool tests.

* Using ethers instead of hardhat-ethers in smoke test.

Co-authored-by: prathamesh0 <prathamesh.musale0@gmail.com>
2021-07-30 19:50:56 +05:30
Ashwin Phatak
175fa48d71
Prune abandoned branches (#166)
* Prune chain queue, refactoring job runner.

* Prune blocks on non-canonical branches.

* Prune blocks not reachable from head, update canonical block.

* Note to move pruning to block processing queue.
2021-07-29 14:54:40 +05:30
Ashwin Phatak
c677e5942c
ERC20 watcher based on eth_call (#165)
* Implement eth_call for ERC20 totalSupply.

* Use eth_call for erc20-watcher.

* Implement fallback for ERC20 symbol method call.

* Implement fallback for ERC20 name and totalSupply.

* implement fallback for erc20 decimals method.

* Lint fixes.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-28 10:04:07 +05:30
Ashwin Phatak
26965f372f
Handle reorgs upto known canonical block hash (#157)
* Handle reorgs upto known canonical block hash.

* Process block events strictly in order.

* Support filling old blocks, process in-order.

* Always publish block progress.
2021-07-22 16:32:39 +05:30
Ashwin Phatak
34de3d51b3
Handle collect event (#158)
* Handle NFPM Collect event.

* Handle NFPM Transfer event.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-22 11:45:21 +05:30
Ashwin Phatak
0d39363467
Move uni-info-watcher event procesing to job queue. (#156)
* Move event procesing to job queue.

* Store block properties in blocks table.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-22 10:02:06 +05:30
Ashwin Phatak
95486d6553
Save block parent hash (#155)
* Save block parent hash.

* Store block properties in blocks table.
2021-07-21 13:00:26 +05:30
Ashwin Phatak
c1ef96ba2e
Handle Position Manager DecreaseLiquidity event. (#148)
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-19 10:43:29 +05:30
Ashwin Phatak
3477366458
Handle increase liquidity event (#143)
* Implement handler for NFPM IncreaseLiquidity event.

* Get contract values by querying uni-watcher.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-16 18:34:51 +05:30
Ashwin Phatak
ae13edb99a
Update docs. (#142) 2021-07-16 16:35:49 +05:30
Ashwin Phatak
29c8c1f80f
Implement event watchers for NonFungiblePositionManager events. (#141)
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-15 17:27:10 +05:30
Ashwin Phatak
70e88b1004
Block filler for uni-watcher. (#140) 2021-07-15 13:10:07 +05:30
Ashwin Phatak
7151521c3b
Get uniswap events in block range (#139)
* Get events in block range.

* Get uniswap events in block range.
2021-07-15 10:48:06 +05:30
Ashwin Phatak
ecfa3ed386
Handle swap event (#138)
* Create Swap entity.

* Update day and hour interval data in Swap event handler.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-15 10:45:35 +05:30
Ashwin Phatak
03ceb95a1b
Job queue to process events (#137)
* Job queue to process events.

* Event queue processing changes.
2021-07-14 18:00:26 +05:30
Ashwin Phatak
a4f5d43bc5
Extra info for handling events (tx, block) (#136)
* Extra info in events for downstream processing.

* Changes in uni-info-watcher after change in uni-watcher event schema.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-13 17:32:57 +05:30
Ashwin Phatak
208b0f7f4f
Handle Pool burn event. (#134)
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-13 12:36:10 +05:30
Ashwin Phatak
3a6af9f9cc
Handle mint event (#130)
* Handle mint event and update Factory fields.

* Integrate decimal.js with typeorm.

* Update transaction in Mint event.

* Update day and hour data.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-13 12:01:54 +05:30
Ashwin Phatak
d71557e963
Event processing/sync changes to maintain processing order. (#131) 2021-07-12 17:06:33 +05:30
Ashwin Phatak
69c68b365f
Include txHash in event sent to GQL subscribers. (#129) 2021-07-09 17:01:36 +05:30
Ashwin Phatak
61f211f2d5
Handle pool initialize event (#127)
* Move getConfig to util package.

* Handle Pool initialize event.

* Update Bundle entity ethPriceUSD.

* Update Pool day and hour data.

* Update token derivedETH and complete handleInitialize.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-09 12:38:25 +05:30
Ashwin Phatak
7f5229bf2f
Watch pool burn and swap events (#128)
* Remove test scripts, moved to vulcanize/uniswap-v3-core#watcher-ts.

* Move uniswap analysis docs.

* Watch pool burn and swap events.
2021-07-09 12:30:50 +05:30
Ashwin Phatak
538e4b7591
Watch pool mint event. (#125) 2021-07-08 17:40:40 +05:30
Ashwin Phatak
f7df56bb75
Handle pool created event (#124)
* Update Token entities.

* Complete handlePoolCreated in events.

Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-07 11:10:10 +05:30
Ashwin Phatak
194d079d5e
Watch pool initialize event (#123)
* Script to init pool.

* Watch pool initialize event.
2021-07-06 20:05:40 +05:30
Ashwin Phatak
aec9281fb8
Factory PoolCreated event handler (#120)
* Setup handler for PoolCreated event.

* Create Pool entity.

* Subscribe to uni-watcher for watching events.

* Refactor code to create GraphQLClient in ipld-eth-client.

Co-authored-by: nikugogoi <95nikass@gmail.com>
Co-authored-by: nabarun <nabarun@deepstacksoft.com>
2021-07-06 16:55:11 +05:30
Ashwin Phatak
9c60895352
Save watched contracts in db. (#122) 2021-07-06 15:58:03 +05:30
Ashwin Phatak
0b6a33561b
Include block number in GQL event. (#121) 2021-07-06 11:04:08 +05:30