Jacob Evans
762e0aec2d
fix: Update to use KNP getExpectedRateAfterFee ( #2629 )
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* Update to use KNP getExpectedRateAfterFee
* hack: use overrides instead of forking in ganache
* fix: added some tests using overrides
* override sampler
* Overrides in bridge_sampler_mainnet_test
* use getContracts to fake out tests
* chore: supply devUtils address
* feat: specify the call override by default
* CHANGELOGs
* export SamplerOverrides
* fix package.json
* fix: after rebase
2020-07-15 14:05:57 +10:00
Michael Zhu
cd14a45414
Update sampler artifacts/wrappers
2020-06-11 12:47:54 -07:00
xianny
fbaf55cb25
update @0x/contract-artifacts and @0x/contract-wrappers
2020-06-03 13:45:35 -07:00
Jacob Evans
a458e81f8d
ERC20BridgeSampler: Additional Buy support ( #2551 )
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* ERC20BridgeSampler: Sample Curve Buy
* Fake Buy Kyber/PLP
* Deploy mainnet
* Add Kyber rates for buy tests
* CHANGELOGs
* Provide maxIterations and targetSlippage as options
* Cleanup ERC20BridgeSampler for re-use
* Redeploy Mainnet Kovan
* Feedback fixes
* Handle OOG/revert 0s
* Redeploy Mainnet refactor
2020-04-21 13:26:12 +10:00
Daniel Pyrathon
82b0f85258
transformed the new artifacts
2020-03-02 10:01:06 -08:00
Daniel Pyrathon
3c0fd540b1
generated wrappers for ERC20 sampler
2020-02-27 13:53:52 -08:00
Jacob Evans
e05a03a842
Curve ERC20Bridge ( #2480 )
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* Curve ERC20Bridge
* ERC20BridgeSampler Curve (#2483 )
* ERC20Sampler Curve
* Use Bridge Sources for each Curve
* Support multiple versions of the Curve contract
* CHANGELOG and redeployed Curve (mainnet)
* Fix Market ops utils test
* Added Curve DAI USDC USDT TUSD
* Bump sampler gas limit default
* Decode the Curve in tests
* Disable Curve in Buy tests
* blockchainTests.fork.resets Curve and Sampler
2020-02-15 17:02:19 +11:00
Lawrence Forman
8341e60edb
@0x/contract-artifacts: Update ERC20BridgeSampler artifact.
2020-02-11 12:07:48 -07:00
Lawrence Forman
1a04a18245
@0x/contract-artifacts: Update IERC20BridgeSampler artifact.
2020-01-20 13:30:57 +10:00
Jacob Evans
ad17174119
Rename to Batch
2020-01-20 13:30:54 +10:00
Jacob Evans
08640e8575
Update asset-swapper WIP
2020-01-20 13:30:54 +10:00
Lawrence Forman
71731d223b
Update contract wrappers (esp Forwarder + asset-swapper) ( #2432 )
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* `@0x/contract-artifacts`: Update artifacts.
* `@0x/contract-wrappers`: Regenerate wrappers.
* `@0x/migrations`: Update Forwarder migration.
* `@0x/asset-swapper`: Update forwarder fees for new forwarder contract.
* `@0x/dev-utils`: Make `"istanbul"` the default `hardfork` when creating a ganache provider.
* `@0x/asset-swapper`: Remove debug code.
* `@0x/asset-swapper`: Remove `getSmartContractParamsOrThrowAsync()` because why does it even exist?
`@0x/asset-swapper`: Fix broken tests.
`@0x/asset-swapper`: Correctly handle affiliate fees in `getCalldataOrThrow()`.
* `@0x/contract-wrappers`: Export `ExchangeOwnershipTransferredEventArgs`.
`@0x/0x.js`: Export `ExchangeOwnershipTransferredEventArgs`.
`@0x/asset-swapper`: Unexport `MethodAbi`, `ConstructorStateMutability`, and `StateMutability`.
* Update changelogs
* Update packages/migrations/CHANGELOG.json
Co-Authored-By: Jacob Evans <jacob@dekz.net >
* Update packages/asset-swapper/CHANGELOG.json
Co-Authored-By: Jacob Evans <jacob@dekz.net >
Co-authored-by: Lawrence Forman <me@merklejerk.com >
Co-authored-by: Jacob Evans <dekz@dekz.net >
2020-01-09 15:35:22 -05:00
Lawrence Forman
994908549d
Asset-swapper aggregator utils ( #2353 )
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* `@0x/asset-swapper`: Add ERC20Bridge aggregator library.
* `@0x/asset-swapper`: Finish off `aggregate.ts`.
* `@0x/types`: Add `OrderWithoutDomain` type.
* `@0x/asset-swapper`: Add testing infra for sampler/aggregator.
* `@0x/types`: Add `SignedOrderWithoutDomain` type.
* `@0x/asset-swapper`: Update aggregator to take and return orders with signatures.
* `@0x/asset-swapper`: Fix broken aggregator tests.
* `@0x/asset-swapper`: Pass the sampler contract into aggregator entry points.
* `@0x/contract-artifacts`: Add `IERC20BridgeSampler` artifact.
* `@0x/contract-wrappers`: Add `IERC20BridgeSampler` wrapper.
* `@0x/asset-swapper`: Address review comments.
* fixed testing
* refactored aggregate.ts and embeded into asset-swapper
* added adjusted rates for taker and maker fees
* remove PrunedSignedOrders
* updated contract-addresses and addressed some other todos
* streamlined logic
* patched in lawrences changes
* renamed aggregator utils and removed market_utils.ts
* added ack heartbeats
* fixed bug
* patches
* added dummy order things
* Dummy with valid sig
* Tweak gas price calculation to wei
* added test coverage and fixed bugs
* fixed migrations
* Fix CHANGELOGs and types export
* Deploy latest ERC20BridgeSampler on Mainnet
* `@0x/types` Revert CHANGELOG.
* `@0x/asset-swapper`: Address review comments.
`@0x/contract-addresses`: Make kyber lowercase.
* made protocol fee multiplier async
* `@0x/asset-swapper: Fix build errors and do some code cleanup.
* use assetDataUtils where possible
2019-12-16 12:35:58 -08:00
