Commit Graph

23 Commits

Author SHA1 Message Date
Ian Norden
83f7daf37d compose and execute as separate commands; update README and add git checkout vendor/github.com/ethereum/go-ethereum/accounts/abi to make build 2019-02-28 18:15:16 -06:00
Ian Norden
708425c4d6 rebase; extract factories and the mocks they are dependent on to
libraries/shared; adjust omni test_helpers to drop and recreate
checked_headers table to avoid reaching 1600 column limit after repeated
tests (dropping columns doesn't actually remove them from contributing
to that limit)
2019-02-25 01:34:38 -06:00
Ian Norden
b449193b16 addressing review comments; still need to reorg migrations and add helper tests 2019-02-24 21:38:48 -06:00
Ian Norden
6c2d895023 composeAndExecute command that loads and executes over arbitrary transformer set exported from a go plugin generated according to config file; test for plugin generation, loading, and execution; work on plugins README 2019-02-24 15:23:35 -06:00
Rob Mulholand
ac9375ae47 Discard logs created during tests
- Make sure output is being set to discard for logrus to reduce clutter in the console
2019-02-12 11:18:39 -06:00
Takayuki Goto
0a024d429d * update transformer to able to recheck headers (#4)
* update transformer to able to recheck headers
* put cap on rechecking header
* integration test for recheck headers
* use enum for recheck headers param; make recheck cap configurable
* update integration tests with new test config
* update omni pkg with new recheck header column type
* update migration with new migration tool and final tweaks needed to accommodate changes in omni pkg
2019-02-08 10:35:46 -06:00
Ian Norden
8749c94994 update license to AGPL-3.0 2019-01-24 14:41:30 -06:00
Ian Norden
dc87f39889 change omniwatcher database test helpers so that it doesn't interfere with downstream maker tests 2019-01-23 14:55:20 -06:00
Ian Norden
aa4e698240 move interface_getter.go from ens_watcher to vDB pkging- used to construct a custom ABI based on results from calls to supportsInterface; also moved fetcher.go from examples to pkg 2019-01-15 15:49:18 -06:00
Ian Norden
59cdaa05e6 moving some memory allocation to init function rather than within
execution cycles and fixing test db tear down so that it drops
checked_headers table instead of individual columns (droping columns
only hides them, they remain in memory and continue to contribute to the
1600 column limit which causes us to eventually exceed it)
2019-01-07 13:07:31 -06:00
Ian Norden
2cbe6e7a70 method piping 2018-12-21 11:14:54 -06:00
Ian Norden
456c735087 fetch headers and logs in batches across all contracts and events 2018-12-21 10:33:31 -06:00
Ian Norden
d188329661 fetch event logs in batches- all events for a contract address at a given block height are fetched together, different contract events still fetched separately 2018-12-21 10:33:31 -06:00
Ian Norden
e390a97502 finish method polling with hash or address type argument values
collected from watched events; 'MissingMethodsCheckedEventsIntersection'
method to find headers which have been checked for each event of
interest but methods have not yet been polled at that header; tests for
new features; travis ci go version 1.9 -> 1.11 ; consolidate omniWatcher and lightOmniWatcher into single command with light as default
2018-12-21 10:33:31 -06:00
Ian Norden
0a59f06cac begin work on: Add checked_headers column for methods that are polled so taht we don’t duplicate; Add batching of method polling so that we arent generating a rediculously large account address list before using it to poll methods (or persist the list in pg?); User passed ABI and other ways to get ABI; Add ability to collect []byte and hashes from events and use them in method polling same manner as addresses; Event filter addrs => only those event’s addresses/hashes are used for polling; Option to persist seen address/hash/bytes lists into pg; Only generate lists of addresses, []byte, or hashes if a method will use them later 2018-12-21 10:33:31 -06:00
Ian Norden
e02b33547d finishing porting omni watcher to work with light sync; split into full, light,
and shared directories and refactor as much into shared; finish
lightSync omni watcher tests
2018-11-30 13:33:48 -06:00
Ian Norden
975f13b969 reorganizing omni directory and beginning light watcher work 2018-11-29 20:33:21 -06:00
Ian Norden
817bd76713 refactoring event converter and repository so that event logs are
persisted as they are converted, preventing build up in memory, and finishing  method polling (for full sync)
2018-11-29 20:33:21 -06:00
Ian Norden
390a60f7f6 port over lightSync updates from maker repo 2018-11-29 20:33:21 -06:00
Ian Norden
417b18ec6a Edits to address PR issues; change license from apache to AGPL; and work
towards generic method polling and reposito;y; config settings to
filterevents/methods by account address; refactoring some stuff out of
repo and into converter; remove fetcher and instead call
blockchain's FetchContractData directly; finishing tests
2018-11-15 12:32:52 -06:00
Ian Norden
b459cf35ed beginning work on method polling; first need to generate list of token holder address in a completely generic/contratc agnostic fashion. Created address retriever that can iterate through any given contract's watched events, finding the inputs/arguments with address type, and generate a list from those values. Edit: Contract objects now cache every event emitted address as its event logs are transformed into the repo to grow a list of contract associated addresses as we go 2018-11-04 21:37:31 -06:00
Ian Norden
e9dbd771e5 tests and fixes for fetcher, parser, retriever, converter, and repository; update cmd and watcher 2018-11-04 01:49:11 -05:00
Ian Norden
8ce75fe5ad Generic watcher that takes a contract address, grabs the contract abi and starting block number, creates custom event filters, and extracts and transforms event data into postgres. Can configure to look at only a subset of events through CLI flag. Building but needs testing. 2018-11-03 14:00:25 -05:00