cerc-io/ipld-eth-server
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244 Commits

Author SHA1 Message Date
Taka Goto
2f64269ab3 update from pr feedback; update tests and use shared fake header 2018-10-17 11:48:57 -05:00
Taka Goto
f32a4fa2a5 use kovan vat contract address 2018-10-17 10:55:30 -05:00
Taka Goto
2e72a7e940 vat flux transformer 2018-10-17 10:53:53 -05:00
Rob Mulholand
d0226dbce5 Convert Bite event field types to numeric 
- Enables arithmetic operations when constructing views
- Also removes application-level references to DB ID
 2018-10-16 15:27:13 -05:00
Rob Mulholand
d3df685c46 Add timestamp to block header 
- Enables quickly deriving timestamp from header for log events
 2018-10-12 12:00:02 -05:00
Rob Mulholand
5f67161f41 Convert raw header to JSON 
- Enables parsing values off of header via Postgres migration
 2018-10-12 12:00:02 -05:00
Edvard Hübinette
be58dd4ac8 Add vat_move transformer (#47) 
* Add vat_move transformer base

* Add vat_move migrations

* Add test data for vat_move

* Add vat_move transformer to initialisers

* Add numeric cast to psql insert of Rad

* Add new db schema

* Dependency update

* Expand abbreviation in repository

* Add test suite for vat_move

* Add header checking to transformer and mock repository

* Remove trailing zero in test data

* Fix minor mishaps

* Go fmt nitpicking

* Refactoring in tests

* Add tests covering checked headers stuff (and fix revealed bugs)

* go fmt fixes

* Implement batching behaviour of transformer

* Small fixes after review

* Go fmt
 2018-10-12 16:13:13 +02:00
Konstantin Zolotarev
0b281eab47 Added default addresses to config & rename fallback var 2018-10-12 11:11:31 +03:00
Konstantin Zolotarev
245732b7f4 Added configuration for contract addresses 2018-10-11 19:10:53 +03:00
Elizabeth
6c77f369d9 Vat heal (#56) 
* VatHeal Converter

* Add VatHeal repository

* Add VatHeal transformer

* Add VatHeal to continuousLogSync command

* Mark vat_init_checked as true when creating vat init records

* Update urn and v converting

* Return error if Repository.MarkCheckedHeader fails

* Add deleting vat heal from test cleanup method
 2018-10-10 11:56:06 -05:00
David Terry
0bb3737027 vat.fold: pull common test setup into BeforeEach blocks 2018-10-10 18:13:10 +03:00
David Terry
b1745a6403 Merge branch 'staging' into VDB-101-vat-fold-transformer 
Conflicts:
	cmd/continuousLogSync.go
	db/schema.sql
	pkg/transformers/shared/constants.go
	pkg/transformers/transformers.go
	test_config/test_config.go
 2018-10-10 14:09:14 +03:00
David Terry
89ec0a1cab documentation: document config file for transformers 2018-10-10 14:06:00 +03:00
David Terry
95f1c94bf5 vat.fold: check for errors in insert before updating checked_headers 2018-10-10 14:03:37 +03:00
David Terry
1273acb733 vat.fold: add repository tests for MarkHeaderChecked 2018-10-10 13:51:44 +03:00
David Terry
3778d7ac06 vat.fold: add transformer tests for MarkHeaderChecked 2018-10-10 13:40:25 +03:00
David Terry
7e7ad13de6 vat.fold: handle errors 2018-10-10 13:39:33 +03:00
David Terry
dde57178f1 vat.fold: break out of loop in transformer if no logs found 2018-10-10 13:38:57 +03:00
David Terry
724839ce4a documentation: document vat event types 2018-10-10 13:37:59 +03:00
Rob Mulholand
e935f2f553 Add Vat grab transformer 2018-10-09 16:48:19 -05:00
Rob Mulholand
61dca314c4 Add Vat tune transformer 2018-10-09 14:37:26 -05:00
Rob Mulholand
8ee106e14d Add Vat toll transformer 2018-10-09 11:40:35 -05:00
David Terry
ecef1cbcdb transformers: add step by step docs 2018-10-09 14:25:27 +03:00
David Terry
09770b2e50 Merge branch 'staging' into VDB-101-vat-fold-transformer 2018-10-09 14:15:07 +03:00
David Terry
81dec589fc vat.fold: rollback broken test refactoring 2018-10-09 14:11:02 +03:00
David Terry
e040383fa5 vat.fold: add test for signature generation 2018-10-09 14:10:42 +03:00
David Terry
3e9901864b vat.fold: switch to batched interface 2018-10-09 13:34:22 +03:00
Taka Goto
347a339687 update frob and bite converters and repository 2018-10-07 22:02:14 -05:00
Taka Goto
7e6302c662 update bite to take in string for urn and ilk 2018-10-04 16:35:51 -05:00
David Terry
b3e2218eb5 Merge branch 'staging' into VDB-101-vat-fold-transformer 2018-10-04 18:49:38 +03:00
David Terry
53a74c39f7 Vat.fold: correct typo 2018-10-04 17:47:03 +03:00
David Terry
dde57ea70b Vat.fold: run transformer 2018-10-04 16:04:53 +03:00
David Terry
c8cb079da5 Vat.fold: add transformer & mocks 2018-10-04 14:34:30 +03:00
David Terry
46bba30938 Vat.fold: refactor repository tests 2018-10-03 19:38:47 +02:00
David Terry
ef0e3f9e11 Vat.fold: add repository & tests 2018-10-03 18:22:05 +02:00
David Terry
0c58e0ac5b Vat.fold: verify that the event signature is correct 2018-10-03 18:21:27 +02:00
David Terry
96f8279421 Vat.fold: update test data so it matches a real deployed kovan event 2018-10-03 16:03:30 +02:00
David Terry
b3295e3a86 Vat.fold: add converter & tests 2018-10-03 14:08:01 +02:00
David Terry
ce4d928fb8 transformers: tweak docs 2018-10-03 14:07:32 +02:00
David Terry
22fb019d3f docs: add links 2018-10-03 12:50:28 +02:00
David Terry
377c57ce1b transformers: format documentation 2018-10-03 12:44:05 +02:00
Rob Mulholand
bf44ec614a Log checked headers for MCD events (#43) 
* Log checked headers for Bite events

* Log checked headers for Drip drip events

* Log checked headers for Drip file events

- mark headers checked for 3 implementations of file on the Drip contract

* Log checked headers for Frob frob events

* Log checked headers for Pit file events

- mark headers checked for 3 implementations of file on the Pit contract

* Log checked headers for Vat init events
 2018-10-02 17:25:38 -05:00
David Terry
cf437e4007 VDB-101: Add signature for vat.fold 2018-09-28 16:31:29 +02:00
David Terry
f56c882b9d increase timeout on price feeds integration tests 2018-09-28 14:19:40 +02:00
Rob Mulholand
02853014b2 Fix Pit file converters 
- Use topics 2 & 3 instead of topic 1 (call data instead of msg.sender)
- Prefer extracting fields from topics rather than data
 2018-09-27 10:32:08 -05:00
Rob Mulholand
c17ad1f826 Add missing Describe statements 2018-09-27 10:32:08 -05:00
Rob Mulholand
58f17a24ae Add transformers for Cat file events 
- transform logs from 3 implementations of file on the Cat contract
 2018-09-27 10:32:08 -05:00
Elizabeth
b0cd852aa3 Flop deal (#39) 
*Refactor deal transformer to take in several contract addresses
* Add flop address to deal transformer
 2018-09-27 10:12:29 -05:00
Elizabeth
31516ea87e Flop kick (#28) 
* FlopKick transformer
 2018-09-26 09:42:52 -05:00
Rob Mulholand
a0ba6ca6bd Return error if RPC returns empty header 
- Enables graceful failure if RPC returns empty data with no error
 2018-09-25 14:11:35 -05:00
Rob Mulholand
92525ca575 Make price feed log persistence atomic per block 
- Prevents marking header as checked if only one of several price feed
  logs is successfully persisted
 2018-09-25 14:11:35 -05:00
Rob Mulholand
ac362650db Log checked headers for tend events 2018-09-25 14:11:35 -05:00
Rob Mulholand
009cbb8aa0 Log checked headers for flip kick events 2018-09-25 14:11:35 -05:00
Rob Mulholand
d8b1a61ff5 Log checked headers for dent events 2018-09-25 14:11:35 -05:00
Rob Mulholand
c3f1fcf796 Log checked headers for deal events 
- mark header as checked if no matching logs
- mark header as checked if all matching logs persisted successfully
- batch convert and insert matching logs to enable transactional persist
- enable skipping previously checked block headers when restarting a sync
 2018-09-25 14:11:35 -05:00
Elizabeth
cee824f7ad Add transformer documentation (#32) 2018-09-24 15:39:00 -05:00
Rob Mulholand
e138e58120 Set timeout before assertions in integration tests 
- Prevent early evaluation from triggering failure
 2018-09-21 11:28:17 -05:00
Rob Mulholand
56c45b6841 Add logging for every transformer 
- Also add drip file transformer initializer
 2018-09-19 11:00:20 -05:00
Rob Mulholand
a735698f77 Update config for Kovan 2018-09-19 11:00:20 -05:00
Rob Mulholand
042f1142c0 Handle headers from POA chain 
- Fetching headers from Kovan requires custom type without mixHash/Nonce
 2018-09-19 11:00:20 -05:00
Rob Mulholand
778517f33f Add integration tests for price feed transformer 
- Verify eth/usd, mkr/usd, and rep/usd price feed logs are successfully
  fetched from Kovan and persisted to Postgres
 2018-09-19 11:00:20 -05:00
Elizabeth
cfc8773c5d Continuous sync (#23) 2018-09-19 10:14:49 -05:00
Elizabeth
60901d9095 Update tend, flipkick and dent tables for consistency (#24) 2018-09-18 09:27:14 -05:00
Rob Mulholand
06881db350 Sync unchecked headers for price feeds 
- Indicate that a header has been checked for logs if no logs returned
- Indicate that a header has been checked for logs when persisting a log
- Fetch headers that need to be checked based on absence of the above
 2018-09-17 14:14:52 -05:00
Rob Mulholand
f5595bee78 Add Drip drip transformer 2018-09-13 16:35:10 -05:00
Rob Mulholand
560305f601 Update dependencies 
- uses newer version of go-ethereum required for go1.11
 2018-09-13 16:14:35 -05:00
Elizabeth
939ead0c82 Deal transformer (#19) 2018-09-13 09:06:26 -05:00
Rob Mulholand
d69063636e Add raw log to price feeds 2018-09-12 11:35:32 -05:00
Rob Mulholand
b2ba7ee1e3 Add transaction index to flip kick 2018-09-12 11:35:32 -05:00
Rob Mulholand
a843de5eb7 Add drip file transformers 
- for all three file functions on the drip contract
 2018-09-12 11:35:32 -05:00
Elizabeth
faefd620b1 Get method/event signature from ABI (#17) 2018-09-12 08:59:43 -05:00
Rob Mulholand
4b6ef1e58b Verify pit file logs 
- assure required topics + data available before parsing
 2018-09-11 16:30:29 -05:00
Rob Mulholand
dc9bda7d68 Extract addresses to shared constants file 2018-09-11 16:30:29 -05:00
Rob Mulholand
ceeaa0f8d3 Update licenses and imports 
- Verify license added to each file
- Order imports by group and separate with line breaks
 2018-09-11 16:30:29 -05:00
Rob Mulholand
ff110592bd Add Vat init transformer 2018-09-11 16:30:29 -05:00
Elizabeth
9abe3ffa68 Dent (#10) 
Convert and persist LogNote events as dent records
 2018-09-11 14:01:45 -05:00
Rob Mulholand
d48cf38070 Add Pit file debt ceiling event 2018-09-05 13:51:18 -05:00
Rob Mulholand
e1f609528d Add Pit file stability fee event 
- file event on the pit contract is overloaded and each implementation
  logs a note
- existing Pit file transformer now specified as dealing with ilks
 2018-09-05 11:36:13 -05:00
Rob Mulholand
a30e5036fd generate log event signatures from functions 2018-09-04 16:19:03 -05:00
Rob Mulholand
8f5bc0a956 Add raw log to Frob record in DB 
- Enables parsing additional values off the log if necessary
- Also update Frob to reflect DSS changes (lad => urn)
- Move Frob constants to shared directory
 2018-09-04 16:11:54 -05:00
Rob Mulholand
db4b891398 Backfill Pit.file log events 2018-09-04 16:07:35 -05:00
Elizabeth
53635ec362 Update flip kick and tend transformers due to contract changes 
* Update FlipperAddress to new local ganache address

* Update flip_kick table

* Update flipkick transformer to handle new signature and abi

* Update tend table

* Update tend converter
 2018-09-04 15:50:29 -05:00
Takayuki Goto
807b7accd6 Merge pull request #12 from 8thlight/bite-event 
bite event transformer
 2018-09-04 09:58:51 -05:00
Taka Goto
415ec3d97c update from PR feedback 2018-08-31 10:37:02 -05:00
Taka Goto
adc7c47244 update tests and import order per PR feedback 2018-08-30 15:06:14 -05:00
Taka Goto
4ca7c10f92 fix compile error 2018-08-30 14:27:28 -05:00
Taka Goto
985fa49178 migration file to create bite; create bite repository 
add transaction index and raw log to bite table
work on converter for bite event
update bite repository, replace guy with 32byte lad; create bite converter to entity
update field type for bite event; start on bite transformer
finish bite event transformer
 2018-08-30 08:38:43 -05:00
Rob Mulholand
1916d585fa Incorporate DSS updates (#8) 
* Incorporate DSS updates
- Lad renamed to Guy
- Dink and Dart added to Frob
* update test chain data
* Remove Mom field from FlipKick
* Update Flip ABI and sample flip kick data
* Incorporate updates to Frob event
- Guy renamed to Lad
- Era and Gem removed, iArt added
- Also turn off integration tests that read from test chain while
events are actively under development
 2018-08-28 14:16:39 -05:00
Elizabeth
66ad7e3021 Transform and persist Tend log events 2018-08-16 16:36:35 -05:00
Rob Mulholand
634604d0b5 Combine price feed transformers 
- fetches logs from all three price feeds in one query
- assumes eth/usd price feed will be updated to include LogValue event
- updates transformers to run separate from header sync
 2018-08-16 11:22:16 -05:00
Rob Mulholand
9231d40369 Extract price feed contract addresses to config 2018-08-16 11:22:16 -05:00
Rob Mulholand
72a849a272 Update price feeds if header changed by validator 
- currently not validating price feeds if the underlying header already exists
  and is valid, since price feeds should have been added when initial header
  was added
 2018-08-16 11:22:16 -05:00
Rob Mulholand
6e68dc4a92 Add Rep price feed 2018-08-16 11:22:16 -05:00
Rob Mulholand
2949996d22 Add Pip price feed 2018-08-16 11:22:16 -05:00
Rob Mulholand
0551147453 Add Pep price feed 2018-08-16 11:22:16 -05:00
Rob Mulholand
9f7a776d70 update chain data for frob event 2018-08-14 10:47:43 -05:00
Rob Mulholand
ac63e43543 Backfill Frob log events 2018-08-14 10:47:43 -05:00
Rob Mulholand
55229cd2eb Refactorings to get tests passing with local Ganache setup 
- removes assertions against data with timestamps to facilitate running
the tests against a freshly setup local Ganache instance
- also applies a few `go vet` and `go fmt` changes
 2018-08-09 16:55:44 -05:00
Elizabeth
b37324bf3d Refactoring 
* Move flip kick files pkg/transformers/flip_kick

* Consolidate test database setup

* Pull ganache ipcPath from config

* Update README to include info about using a Ganache chain
 2018-08-07 15:17:29 -05:00
Elizabeth
c617cd9c9d Add FlipKick log events transformer 2018-08-07 10:51:34 -05:00