Feat/bancor v2 (#2650)
* Bancor Bridge contract * refactor Quote and FillData types * BancorService (wrapper for the Bancor SDK) * disable bancor while waiting for bancor SDK update * add bancor to test
This commit is contained in:
Xianny
GitHub
parent
7e8b56eef4
commit
af78238507
@ -10,6 +10,10 @@
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"note": "Export DexForwarderBridgeContract",
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"pr": 2656
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},
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{
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"note": "Add BancorBridge and IBancorNetwork, ",
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"pr": 2650
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},
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{
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"note": "Added `MStableBridge`",
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"pr": 2662
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122
contracts/asset-proxy/contracts/src/bridges/BancorBridge.sol
Normal file
122
contracts/asset-proxy/contracts/src/bridges/BancorBridge.sol
Normal file
@ -0,0 +1,122 @@
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/*
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Copyright 2020 ZeroEx Intl.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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pragma solidity ^0.5.9;
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pragma experimental ABIEncoderV2;
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import "@0x/contracts-erc20/contracts/src/interfaces/IERC20Token.sol";
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import "@0x/contracts-erc20/contracts/src/LibERC20Token.sol";
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import "@0x/contracts-exchange-libs/contracts/src/IWallet.sol";
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import "@0x/contracts-utils/contracts/src/DeploymentConstants.sol";
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import "../interfaces/IERC20Bridge.sol";
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import "../interfaces/IBancorNetwork.sol";
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contract BancorBridge is
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IERC20Bridge,
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IWallet,
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DeploymentConstants
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{
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struct TransferState {
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address bancorNetworkAddress;
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address[] path;
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}
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/// @dev Callback for `IERC20Bridge`. Tries to buy `amount` of
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/// `toTokenAddress` tokens by selling the entirety of the `fromTokenAddress`
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/// token encoded in the bridge data, then transfers the bought
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/// tokens to `to`.
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/// @param toTokenAddress The token to buy and transfer to `to`.
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/// @param from The maker (this contract).
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/// @param to The recipient of the bought tokens.
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/// @param amount Minimum amount of `toTokenAddress` tokens to buy.
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/// @param bridgeData The abi-encoded conversion path addresses and Bancor network address
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/// @return success The magic bytes if successful.
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function bridgeTransferFrom(
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address toTokenAddress,
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address from,
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address to,
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uint256 amount,
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bytes calldata bridgeData
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)
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external
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returns (bytes4 success)
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{
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// hold variables to get around stack depth limitations
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TransferState memory state;
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// Decode the bridge data.
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(
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state.path,
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state.bancorNetworkAddress
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// solhint-disable indent
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) = abi.decode(bridgeData, (address[], address));
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// solhint-enable indent
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require(state.path.length > 0, "BancorBridge/PATH_MUST_EXIST");
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// Just transfer the tokens if they're the same.
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if (state.path[0] == toTokenAddress) {
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LibERC20Token.transfer(state.path[0], to, amount);
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return BRIDGE_SUCCESS;
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}
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// Otherwise use Bancor to convert
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require(state.path.length > 2, "BancorBridge/PATH_LENGTH_MUST_BE_GREATER_THAN_TWO");
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require(state.path[state.path.length - 1] == toTokenAddress, "BancorBridge/LAST_ELEMENT_OF_PATH_MUST_MATCH_OUTPUT_TOKEN");
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// // Grant an allowance to the Bancor Network to spend `fromTokenAddress` token.
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uint256 fromTokenBalance = IERC20Token(state.path[0]).balanceOf(address(this));
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LibERC20Token.approveIfBelow(state.path[0], state.bancorNetworkAddress, fromTokenBalance);
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// Convert the tokens
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uint256 boughtAmount = IBancorNetwork(state.bancorNetworkAddress).convertByPath(
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state.path, // path originating with source token and terminating in destination token
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fromTokenBalance, // amount of source token to trade
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amount, // minimum amount of destination token expected to receive
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to, // beneficiary
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address(0), // affiliateAccount; no fee paid
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0 // affiliateFee; no fee paid
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);
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emit ERC20BridgeTransfer(
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state.path[0], // fromTokenAddress
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toTokenAddress,
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fromTokenBalance,
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boughtAmount,
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from,
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to
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);
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return BRIDGE_SUCCESS;
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}
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/// @dev `SignatureType.Wallet` callback, so that this bridge can be the maker
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/// and sign for itself in orders. Always succeeds.
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/// @return magicValue Magic success bytes, always.
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function isValidSignature(
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bytes32,
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bytes calldata
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)
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external
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view
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returns (bytes4 magicValue)
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{
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return LEGACY_WALLET_MAGIC_VALUE;
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}
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}
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@ -0,0 +1,38 @@
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/*
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Copyright 2020 ZeroEx Intl.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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pragma solidity ^0.5.9;
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contract IContractRegistry {
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function addressOf(
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bytes32 contractName
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) external returns(address);
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}
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contract IBancorNetwork {
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function convertByPath(
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address[] calldata _path,
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uint256 _amount,
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uint256 _minReturn,
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address _beneficiary,
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address _affiliateAccount,
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uint256 _affiliateFee
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) external payable returns (uint256);
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}
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247
contracts/asset-proxy/contracts/test/TestBancorBridge.sol
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247
contracts/asset-proxy/contracts/test/TestBancorBridge.sol
Normal file
@ -0,0 +1,247 @@
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/*
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Copyright 2019 ZeroEx Intl.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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pragma solidity ^0.5.9;
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pragma experimental ABIEncoderV2;
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import "@0x/contracts-erc20/contracts/src/interfaces/IERC20Token.sol";
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import "@0x/contracts-utils/contracts/src/LibSafeMath.sol";
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import "@0x/contracts-utils/contracts/src/LibAddressArray.sol";
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import "../src/bridges/BancorBridge.sol";
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import "../src/interfaces/IBancorNetwork.sol";
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contract TestEventsRaiser {
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event TokenTransfer(
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address token,
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address from,
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address to,
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uint256 amount
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);
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event TokenApprove(
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address spender,
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uint256 allowance
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);
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event ConvertByPathInput(
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uint amountIn,
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uint amountOutMin,
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address toTokenAddress,
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address to,
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address feeRecipient,
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uint256 feeAmount
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);
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function raiseTokenTransfer(
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address from,
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address to,
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uint256 amount
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)
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external
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{
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emit TokenTransfer(
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msg.sender,
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from,
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to,
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amount
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);
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}
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function raiseTokenApprove(address spender, uint256 allowance) external {
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emit TokenApprove(spender, allowance);
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}
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function raiseConvertByPathInput(
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uint amountIn,
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uint amountOutMin,
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address toTokenAddress,
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address to,
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address feeRecipient,
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uint256 feeAmount
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) external
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{
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emit ConvertByPathInput(
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amountIn,
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amountOutMin,
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toTokenAddress,
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to,
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feeRecipient,
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feeAmount
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);
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}
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}
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/// @dev A minimalist ERC20 token.
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contract TestToken {
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using LibSafeMath for uint256;
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mapping (address => uint256) public balances;
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string private _nextRevertReason;
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/// @dev Set the balance for `owner`.
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function setBalance(address owner, uint256 balance)
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external
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payable
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{
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balances[owner] = balance;
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}
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/// @dev Just emits a TokenTransfer event on the caller
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function transfer(address to, uint256 amount)
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external
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returns (bool)
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{
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TestEventsRaiser(msg.sender).raiseTokenTransfer(msg.sender, to, amount);
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return true;
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}
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/// @dev Just emits a TokenApprove event on the caller
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function approve(address spender, uint256 allowance)
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external
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returns (bool)
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{
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TestEventsRaiser(msg.sender).raiseTokenApprove(spender, allowance);
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return true;
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}
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function allowance(address, address) external view returns (uint256) {
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return 0;
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}
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/// @dev Retrieve the balance for `owner`.
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function balanceOf(address owner)
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external
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view
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returns (uint256)
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{
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return balances[owner];
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}
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}
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/// @dev Mock the BancorNetwork contract
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contract TestBancorNetwork is
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IBancorNetwork
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{
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string private _nextRevertReason;
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/// @dev Set the revert reason for `swapExactTokensForTokens`.
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function setRevertReason(string calldata reason)
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external
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{
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_nextRevertReason = reason;
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}
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function convertByPath(
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address[] calldata _path,
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uint256 _amount,
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uint256 _minReturn,
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address _beneficiary,
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address _affiliateAccount,
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uint256 _affiliateFee
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) external payable returns (uint256)
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{
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_revertIfReasonExists();
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TestEventsRaiser(msg.sender).raiseConvertByPathInput(
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// tokens sold
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_amount,
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// tokens bought
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_minReturn,
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// output token
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_path[_path.length - 1],
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// recipient
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_beneficiary,
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// fee recipient
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_affiliateAccount,
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// fee amount
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_affiliateFee
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);
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}
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function _revertIfReasonExists()
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private
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view
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{
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if (bytes(_nextRevertReason).length != 0) {
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revert(_nextRevertReason);
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}
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}
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}
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/// @dev BancorBridge overridden to mock tokens and BancorNetwork
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contract TestBancorBridge is
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BancorBridge,
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TestEventsRaiser
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{
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// Token address to TestToken instance.
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mapping (address => TestToken) private _testTokens;
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// TestRouter instance.
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TestBancorNetwork private _testNetwork;
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constructor() public {
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_testNetwork = new TestBancorNetwork();
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}
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function setNetworkRevertReason(string calldata revertReason)
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external
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{
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_testNetwork.setRevertReason(revertReason);
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}
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/// @dev Sets the balance of this contract for an existing token.
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function setTokenBalance(address tokenAddress, uint256 balance)
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external
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{
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TestToken token = _testTokens[tokenAddress];
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token.setBalance(address(this), balance);
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}
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/// @dev Create a new token
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/// @param tokenAddress The token address. If zero, one will be created.
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function createToken(
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address tokenAddress
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)
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external
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returns (TestToken token)
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{
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token = TestToken(tokenAddress);
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if (tokenAddress == address(0)) {
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token = new TestToken();
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}
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_testTokens[address(token)] = token;
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return token;
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}
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function getNetworkAddress()
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external
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view
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returns (address)
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{
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return address(_testNetwork);
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}
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}
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@ -38,7 +38,7 @@
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"docs:json": "typedoc --excludePrivate --excludeExternals --excludeProtected --ignoreCompilerErrors --target ES5 --tsconfig typedoc-tsconfig.json --json $JSON_FILE_PATH $PROJECT_FILES"
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},
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"config": {
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"abis": "./test/generated-artifacts/@(BalancerBridge|ChaiBridge|CurveBridge|DexForwarderBridge|DydxBridge|ERC1155Proxy|ERC20BridgeProxy|ERC20Proxy|ERC721Proxy|Eth2DaiBridge|IAssetData|IAssetProxy|IAssetProxyDispatcher|IAuthorizable|IBalancerPool|IChai|ICurve|IDydx|IDydxBridge|IERC20Bridge|IEth2Dai|IGasToken|IKyberNetworkProxy|IMStable|IUniswapExchange|IUniswapExchangeFactory|IUniswapV2Router01|KyberBridge|MStableBridge|MixinAssetProxyDispatcher|MixinAuthorizable|MixinGasToken|MultiAssetProxy|Ownable|StaticCallProxy|TestChaiBridge|TestDexForwarderBridge|TestDydxBridge|TestERC20Bridge|TestEth2DaiBridge|TestKyberBridge|TestStaticCallTarget|TestUniswapBridge|TestUniswapV2Bridge|UniswapBridge|UniswapV2Bridge).json",
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"abis": "./test/generated-artifacts/@(BalancerBridge|BancorBridge|ChaiBridge|CurveBridge|DexForwarderBridge|DydxBridge|ERC1155Proxy|ERC20BridgeProxy|ERC20Proxy|ERC721Proxy|Eth2DaiBridge|IAssetData|IAssetProxy|IAssetProxyDispatcher|IAuthorizable|IBalancerPool|IBancorNetwork|IChai|ICurve|IDydx|IDydxBridge|IERC20Bridge|IEth2Dai|IGasToken|IKyberNetworkProxy|IMStable|IUniswapExchange|IUniswapExchangeFactory|IUniswapV2Router01|KyberBridge|MStableBridge|MixinAssetProxyDispatcher|MixinAuthorizable|MixinGasToken|MultiAssetProxy|Ownable|StaticCallProxy|TestBancorBridge|TestChaiBridge|TestDexForwarderBridge|TestDydxBridge|TestERC20Bridge|TestEth2DaiBridge|TestKyberBridge|TestStaticCallTarget|TestUniswapBridge|TestUniswapV2Bridge|UniswapBridge|UniswapV2Bridge).json",
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"abis:comment": "This list is auto-generated by contracts-gen. Don't edit manually."
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},
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"repository": {
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@ -6,6 +6,7 @@
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import { ContractArtifact } from 'ethereum-types';
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import * as BalancerBridge from '../generated-artifacts/BalancerBridge.json';
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import * as BancorBridge from '../generated-artifacts/BancorBridge.json';
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import * as ChaiBridge from '../generated-artifacts/ChaiBridge.json';
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import * as CurveBridge from '../generated-artifacts/CurveBridge.json';
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import * as DexForwarderBridge from '../generated-artifacts/DexForwarderBridge.json';
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@ -20,6 +21,7 @@ import * as IAssetProxy from '../generated-artifacts/IAssetProxy.json';
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import * as IAssetProxyDispatcher from '../generated-artifacts/IAssetProxyDispatcher.json';
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import * as IAuthorizable from '../generated-artifacts/IAuthorizable.json';
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import * as IBalancerPool from '../generated-artifacts/IBalancerPool.json';
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import * as IBancorNetwork from '../generated-artifacts/IBancorNetwork.json';
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import * as IChai from '../generated-artifacts/IChai.json';
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import * as ICurve from '../generated-artifacts/ICurve.json';
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import * as IDydx from '../generated-artifacts/IDydx.json';
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@ -40,6 +42,7 @@ import * as MStableBridge from '../generated-artifacts/MStableBridge.json';
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import * as MultiAssetProxy from '../generated-artifacts/MultiAssetProxy.json';
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import * as Ownable from '../generated-artifacts/Ownable.json';
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import * as StaticCallProxy from '../generated-artifacts/StaticCallProxy.json';
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import * as TestBancorBridge from '../generated-artifacts/TestBancorBridge.json';
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import * as TestChaiBridge from '../generated-artifacts/TestChaiBridge.json';
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import * as TestDexForwarderBridge from '../generated-artifacts/TestDexForwarderBridge.json';
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import * as TestDydxBridge from '../generated-artifacts/TestDydxBridge.json';
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@ -62,6 +65,7 @@ export const artifacts = {
|
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MultiAssetProxy: MultiAssetProxy as ContractArtifact,
|
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StaticCallProxy: StaticCallProxy as ContractArtifact,
|
||||
BalancerBridge: BalancerBridge as ContractArtifact,
|
||||
BancorBridge: BancorBridge as ContractArtifact,
|
||||
ChaiBridge: ChaiBridge as ContractArtifact,
|
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CurveBridge: CurveBridge as ContractArtifact,
|
||||
DexForwarderBridge: DexForwarderBridge as ContractArtifact,
|
||||
@ -77,6 +81,7 @@ export const artifacts = {
|
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IAssetProxyDispatcher: IAssetProxyDispatcher as ContractArtifact,
|
||||
IAuthorizable: IAuthorizable as ContractArtifact,
|
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IBalancerPool: IBalancerPool as ContractArtifact,
|
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IBancorNetwork: IBancorNetwork as ContractArtifact,
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IChai: IChai as ContractArtifact,
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ICurve: ICurve as ContractArtifact,
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IDydx: IDydx as ContractArtifact,
|
||||
@ -89,6 +94,7 @@ export const artifacts = {
|
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IUniswapExchange: IUniswapExchange as ContractArtifact,
|
||||
IUniswapExchangeFactory: IUniswapExchangeFactory as ContractArtifact,
|
||||
IUniswapV2Router01: IUniswapV2Router01 as ContractArtifact,
|
||||
TestBancorBridge: TestBancorBridge as ContractArtifact,
|
||||
TestChaiBridge: TestChaiBridge as ContractArtifact,
|
||||
TestDexForwarderBridge: TestDexForwarderBridge as ContractArtifact,
|
||||
TestDydxBridge: TestDydxBridge as ContractArtifact,
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
export * from '../generated-wrappers/balancer_bridge';
|
||||
export * from '../generated-wrappers/bancor_bridge';
|
||||
export * from '../generated-wrappers/chai_bridge';
|
||||
export * from '../generated-wrappers/curve_bridge';
|
||||
export * from '../generated-wrappers/dex_forwarder_bridge';
|
||||
@ -18,6 +19,7 @@ export * from '../generated-wrappers/i_asset_proxy';
|
||||
export * from '../generated-wrappers/i_asset_proxy_dispatcher';
|
||||
export * from '../generated-wrappers/i_authorizable';
|
||||
export * from '../generated-wrappers/i_balancer_pool';
|
||||
export * from '../generated-wrappers/i_bancor_network';
|
||||
export * from '../generated-wrappers/i_chai';
|
||||
export * from '../generated-wrappers/i_curve';
|
||||
export * from '../generated-wrappers/i_dydx';
|
||||
@ -38,6 +40,7 @@ export * from '../generated-wrappers/mixin_gas_token';
|
||||
export * from '../generated-wrappers/multi_asset_proxy';
|
||||
export * from '../generated-wrappers/ownable';
|
||||
export * from '../generated-wrappers/static_call_proxy';
|
||||
export * from '../generated-wrappers/test_bancor_bridge';
|
||||
export * from '../generated-wrappers/test_chai_bridge';
|
||||
export * from '../generated-wrappers/test_dex_forwarder_bridge';
|
||||
export * from '../generated-wrappers/test_dydx_bridge';
|
||||
|
||||
@ -6,6 +6,7 @@
|
||||
import { ContractArtifact } from 'ethereum-types';
|
||||
|
||||
import * as BalancerBridge from '../test/generated-artifacts/BalancerBridge.json';
|
||||
import * as BancorBridge from '../test/generated-artifacts/BancorBridge.json';
|
||||
import * as ChaiBridge from '../test/generated-artifacts/ChaiBridge.json';
|
||||
import * as CurveBridge from '../test/generated-artifacts/CurveBridge.json';
|
||||
import * as DexForwarderBridge from '../test/generated-artifacts/DexForwarderBridge.json';
|
||||
@ -20,6 +21,7 @@ import * as IAssetProxy from '../test/generated-artifacts/IAssetProxy.json';
|
||||
import * as IAssetProxyDispatcher from '../test/generated-artifacts/IAssetProxyDispatcher.json';
|
||||
import * as IAuthorizable from '../test/generated-artifacts/IAuthorizable.json';
|
||||
import * as IBalancerPool from '../test/generated-artifacts/IBalancerPool.json';
|
||||
import * as IBancorNetwork from '../test/generated-artifacts/IBancorNetwork.json';
|
||||
import * as IChai from '../test/generated-artifacts/IChai.json';
|
||||
import * as ICurve from '../test/generated-artifacts/ICurve.json';
|
||||
import * as IDydx from '../test/generated-artifacts/IDydx.json';
|
||||
@ -40,6 +42,7 @@ import * as MStableBridge from '../test/generated-artifacts/MStableBridge.json';
|
||||
import * as MultiAssetProxy from '../test/generated-artifacts/MultiAssetProxy.json';
|
||||
import * as Ownable from '../test/generated-artifacts/Ownable.json';
|
||||
import * as StaticCallProxy from '../test/generated-artifacts/StaticCallProxy.json';
|
||||
import * as TestBancorBridge from '../test/generated-artifacts/TestBancorBridge.json';
|
||||
import * as TestChaiBridge from '../test/generated-artifacts/TestChaiBridge.json';
|
||||
import * as TestDexForwarderBridge from '../test/generated-artifacts/TestDexForwarderBridge.json';
|
||||
import * as TestDydxBridge from '../test/generated-artifacts/TestDydxBridge.json';
|
||||
@ -62,6 +65,7 @@ export const artifacts = {
|
||||
MultiAssetProxy: MultiAssetProxy as ContractArtifact,
|
||||
StaticCallProxy: StaticCallProxy as ContractArtifact,
|
||||
BalancerBridge: BalancerBridge as ContractArtifact,
|
||||
BancorBridge: BancorBridge as ContractArtifact,
|
||||
ChaiBridge: ChaiBridge as ContractArtifact,
|
||||
CurveBridge: CurveBridge as ContractArtifact,
|
||||
DexForwarderBridge: DexForwarderBridge as ContractArtifact,
|
||||
@ -77,6 +81,7 @@ export const artifacts = {
|
||||
IAssetProxyDispatcher: IAssetProxyDispatcher as ContractArtifact,
|
||||
IAuthorizable: IAuthorizable as ContractArtifact,
|
||||
IBalancerPool: IBalancerPool as ContractArtifact,
|
||||
IBancorNetwork: IBancorNetwork as ContractArtifact,
|
||||
IChai: IChai as ContractArtifact,
|
||||
ICurve: ICurve as ContractArtifact,
|
||||
IDydx: IDydx as ContractArtifact,
|
||||
@ -89,6 +94,7 @@ export const artifacts = {
|
||||
IUniswapExchange: IUniswapExchange as ContractArtifact,
|
||||
IUniswapExchangeFactory: IUniswapExchangeFactory as ContractArtifact,
|
||||
IUniswapV2Router01: IUniswapV2Router01 as ContractArtifact,
|
||||
TestBancorBridge: TestBancorBridge as ContractArtifact,
|
||||
TestChaiBridge: TestChaiBridge as ContractArtifact,
|
||||
TestDexForwarderBridge: TestDexForwarderBridge as ContractArtifact,
|
||||
TestDydxBridge: TestDydxBridge as ContractArtifact,
|
||||
|
||||
205
contracts/asset-proxy/test/bancor_bridge.ts
Normal file
205
contracts/asset-proxy/test/bancor_bridge.ts
Normal file
@ -0,0 +1,205 @@
|
||||
import {
|
||||
blockchainTests,
|
||||
constants,
|
||||
expect,
|
||||
filterLogsToArguments,
|
||||
getRandomInteger,
|
||||
randomAddress,
|
||||
} from '@0x/contracts-test-utils';
|
||||
import { AssetProxyId } from '@0x/types';
|
||||
import { AbiEncoder, BigNumber, hexUtils } from '@0x/utils';
|
||||
import { DecodedLogs } from 'ethereum-types';
|
||||
import * as _ from 'lodash';
|
||||
|
||||
import { artifacts } from './artifacts';
|
||||
|
||||
import { TestBancorBridgeContract } from './generated-wrappers/test_bancor_bridge';
|
||||
import {
|
||||
TestBancorBridgeConvertByPathInputEventArgs as ConvertByPathArgs,
|
||||
TestBancorBridgeEvents as ContractEvents,
|
||||
TestBancorBridgeTokenApproveEventArgs as TokenApproveArgs,
|
||||
TestBancorBridgeTokenTransferEventArgs as TokenTransferArgs,
|
||||
} from './wrappers';
|
||||
|
||||
blockchainTests.resets('Bancor unit tests', env => {
|
||||
const FROM_TOKEN_DECIMALS = 6;
|
||||
const TO_TOKEN_DECIMALS = 18;
|
||||
const FROM_TOKEN_BASE = new BigNumber(10).pow(FROM_TOKEN_DECIMALS);
|
||||
const TO_TOKEN_BASE = new BigNumber(10).pow(TO_TOKEN_DECIMALS);
|
||||
let testContract: TestBancorBridgeContract;
|
||||
|
||||
before(async () => {
|
||||
testContract = await TestBancorBridgeContract.deployFrom0xArtifactAsync(
|
||||
artifacts.TestBancorBridge,
|
||||
env.provider,
|
||||
env.txDefaults,
|
||||
artifacts,
|
||||
);
|
||||
});
|
||||
|
||||
describe('isValidSignature()', () => {
|
||||
it('returns success bytes', async () => {
|
||||
const LEGACY_WALLET_MAGIC_VALUE = '0xb0671381';
|
||||
const result = await testContract
|
||||
.isValidSignature(hexUtils.random(), hexUtils.random(_.random(0, 32)))
|
||||
.callAsync();
|
||||
expect(result).to.eq(LEGACY_WALLET_MAGIC_VALUE);
|
||||
});
|
||||
});
|
||||
|
||||
describe('bridgeTransferFrom()', () => {
|
||||
interface TransferFromOpts {
|
||||
tokenAddressesPath: string[];
|
||||
toAddress: string;
|
||||
// Amount to pass into `bridgeTransferFrom()`
|
||||
amount: BigNumber;
|
||||
// Token balance of the bridge.
|
||||
fromTokenBalance: BigNumber;
|
||||
// Router reverts with this reason
|
||||
routerRevertReason: string;
|
||||
}
|
||||
|
||||
interface TransferFromResult {
|
||||
opts: TransferFromOpts;
|
||||
result: string;
|
||||
logs: DecodedLogs;
|
||||
blocktime: number;
|
||||
}
|
||||
|
||||
function createTransferFromOpts(opts?: Partial<TransferFromOpts>): TransferFromOpts {
|
||||
const amount = getRandomInteger(1, TO_TOKEN_BASE.times(100));
|
||||
return {
|
||||
tokenAddressesPath: Array(3).fill(constants.NULL_ADDRESS),
|
||||
amount,
|
||||
toAddress: randomAddress(),
|
||||
fromTokenBalance: getRandomInteger(1, FROM_TOKEN_BASE.times(100)),
|
||||
routerRevertReason: '',
|
||||
...opts,
|
||||
};
|
||||
}
|
||||
|
||||
const bridgeDataEncoder = AbiEncoder.create('(address[], address)');
|
||||
|
||||
async function transferFromAsync(opts?: Partial<TransferFromOpts>): Promise<TransferFromResult> {
|
||||
const _opts = createTransferFromOpts(opts);
|
||||
|
||||
for (let i = 0; i < _opts.tokenAddressesPath.length; i++) {
|
||||
const createFromTokenFn = testContract.createToken(_opts.tokenAddressesPath[i]);
|
||||
_opts.tokenAddressesPath[i] = await createFromTokenFn.callAsync();
|
||||
await createFromTokenFn.awaitTransactionSuccessAsync();
|
||||
}
|
||||
|
||||
// Set the token balance for the token we're converting from.
|
||||
await testContract
|
||||
.setTokenBalance(_opts.tokenAddressesPath[0], _opts.fromTokenBalance)
|
||||
.awaitTransactionSuccessAsync();
|
||||
|
||||
// Set revert reason for the router.
|
||||
await testContract.setNetworkRevertReason(_opts.routerRevertReason).awaitTransactionSuccessAsync();
|
||||
|
||||
// Call bridgeTransferFrom().
|
||||
const bridgeTransferFromFn = testContract.bridgeTransferFrom(
|
||||
// Output token
|
||||
_opts.tokenAddressesPath[_opts.tokenAddressesPath.length - 1],
|
||||
// Random maker address.
|
||||
randomAddress(),
|
||||
// Recipient address.
|
||||
_opts.toAddress,
|
||||
// Transfer amount.
|
||||
_opts.amount,
|
||||
// ABI-encode the input token address as the bridge data.
|
||||
bridgeDataEncoder.encode([
|
||||
_opts.tokenAddressesPath,
|
||||
await testContract.getNetworkAddress().callAsync(),
|
||||
]),
|
||||
);
|
||||
const result = await bridgeTransferFromFn.callAsync();
|
||||
const receipt = await bridgeTransferFromFn.awaitTransactionSuccessAsync();
|
||||
return {
|
||||
opts: _opts,
|
||||
result,
|
||||
logs: (receipt.logs as any) as DecodedLogs,
|
||||
blocktime: await env.web3Wrapper.getBlockTimestampAsync(receipt.blockNumber),
|
||||
};
|
||||
}
|
||||
|
||||
it('returns magic bytes on success', async () => {
|
||||
const { result } = await transferFromAsync();
|
||||
expect(result).to.eq(AssetProxyId.ERC20Bridge);
|
||||
});
|
||||
|
||||
it('performs transfer when both tokens are the same', async () => {
|
||||
const createTokenFn = testContract.createToken(constants.NULL_ADDRESS);
|
||||
const tokenAddress = await createTokenFn.callAsync();
|
||||
await createTokenFn.awaitTransactionSuccessAsync();
|
||||
|
||||
const { opts, result, logs } = await transferFromAsync({
|
||||
tokenAddressesPath: [tokenAddress, tokenAddress],
|
||||
});
|
||||
expect(result).to.eq(AssetProxyId.ERC20Bridge, 'asset proxy id');
|
||||
const transfers = filterLogsToArguments<TokenTransferArgs>(logs, ContractEvents.TokenTransfer);
|
||||
|
||||
expect(transfers.length).to.eq(1);
|
||||
expect(transfers[0].token).to.eq(tokenAddress, 'input token address');
|
||||
expect(transfers[0].from).to.eq(testContract.address);
|
||||
expect(transfers[0].to).to.eq(opts.toAddress, 'recipient address');
|
||||
expect(transfers[0].amount).to.bignumber.eq(opts.amount, 'amount');
|
||||
});
|
||||
|
||||
describe('token -> token', async () => {
|
||||
it('calls BancorNetwork.convertByPath()', async () => {
|
||||
const { opts, result, logs } = await transferFromAsync();
|
||||
expect(result).to.eq(AssetProxyId.ERC20Bridge, 'asset proxy id');
|
||||
const transfers = filterLogsToArguments<ConvertByPathArgs>(logs, ContractEvents.ConvertByPathInput);
|
||||
|
||||
expect(transfers.length).to.eq(1);
|
||||
expect(transfers[0].toTokenAddress).to.eq(
|
||||
opts.tokenAddressesPath[opts.tokenAddressesPath.length - 1],
|
||||
'output token address',
|
||||
);
|
||||
expect(transfers[0].to).to.eq(opts.toAddress, 'recipient address');
|
||||
expect(transfers[0].amountIn).to.bignumber.eq(opts.fromTokenBalance, 'input token amount');
|
||||
expect(transfers[0].amountOutMin).to.bignumber.eq(opts.amount, 'output token amount');
|
||||
expect(transfers[0].feeRecipient).to.eq(constants.NULL_ADDRESS);
|
||||
expect(transfers[0].feeAmount).to.bignumber.eq(new BigNumber(0));
|
||||
});
|
||||
|
||||
it('sets allowance for "from" token', async () => {
|
||||
const { logs } = await transferFromAsync();
|
||||
const approvals = filterLogsToArguments<TokenApproveArgs>(logs, ContractEvents.TokenApprove);
|
||||
const networkAddress = await testContract.getNetworkAddress().callAsync();
|
||||
expect(approvals.length).to.eq(1);
|
||||
expect(approvals[0].spender).to.eq(networkAddress);
|
||||
expect(approvals[0].allowance).to.bignumber.eq(constants.MAX_UINT256);
|
||||
});
|
||||
|
||||
it('fails if the router fails', async () => {
|
||||
const revertReason = 'FOOBAR';
|
||||
const tx = transferFromAsync({
|
||||
routerRevertReason: revertReason,
|
||||
});
|
||||
return expect(tx).to.eventually.be.rejectedWith(revertReason);
|
||||
});
|
||||
});
|
||||
describe('token -> token -> token', async () => {
|
||||
it('calls BancorNetwork.convertByPath()', async () => {
|
||||
const { opts, result, logs } = await transferFromAsync({
|
||||
tokenAddressesPath: Array(5).fill(constants.NULL_ADDRESS),
|
||||
});
|
||||
expect(result).to.eq(AssetProxyId.ERC20Bridge, 'asset proxy id');
|
||||
const transfers = filterLogsToArguments<ConvertByPathArgs>(logs, ContractEvents.ConvertByPathInput);
|
||||
|
||||
expect(transfers.length).to.eq(1);
|
||||
expect(transfers[0].toTokenAddress).to.eq(
|
||||
opts.tokenAddressesPath[opts.tokenAddressesPath.length - 1],
|
||||
'output token address',
|
||||
);
|
||||
expect(transfers[0].to).to.eq(opts.toAddress, 'recipient address');
|
||||
expect(transfers[0].amountIn).to.bignumber.eq(opts.fromTokenBalance, 'input token amount');
|
||||
expect(transfers[0].amountOutMin).to.bignumber.eq(opts.amount, 'output token amount');
|
||||
expect(transfers[0].feeRecipient).to.eq(constants.NULL_ADDRESS);
|
||||
expect(transfers[0].feeAmount).to.bignumber.eq(new BigNumber(0));
|
||||
});
|
||||
});
|
||||
});
|
||||
});
|
||||
@ -4,6 +4,7 @@
|
||||
* -----------------------------------------------------------------------------
|
||||
*/
|
||||
export * from '../test/generated-wrappers/balancer_bridge';
|
||||
export * from '../test/generated-wrappers/bancor_bridge';
|
||||
export * from '../test/generated-wrappers/chai_bridge';
|
||||
export * from '../test/generated-wrappers/curve_bridge';
|
||||
export * from '../test/generated-wrappers/dex_forwarder_bridge';
|
||||
@ -18,6 +19,7 @@ export * from '../test/generated-wrappers/i_asset_proxy';
|
||||
export * from '../test/generated-wrappers/i_asset_proxy_dispatcher';
|
||||
export * from '../test/generated-wrappers/i_authorizable';
|
||||
export * from '../test/generated-wrappers/i_balancer_pool';
|
||||
export * from '../test/generated-wrappers/i_bancor_network';
|
||||
export * from '../test/generated-wrappers/i_chai';
|
||||
export * from '../test/generated-wrappers/i_curve';
|
||||
export * from '../test/generated-wrappers/i_dydx';
|
||||
@ -38,6 +40,7 @@ export * from '../test/generated-wrappers/mixin_gas_token';
|
||||
export * from '../test/generated-wrappers/multi_asset_proxy';
|
||||
export * from '../test/generated-wrappers/ownable';
|
||||
export * from '../test/generated-wrappers/static_call_proxy';
|
||||
export * from '../test/generated-wrappers/test_bancor_bridge';
|
||||
export * from '../test/generated-wrappers/test_chai_bridge';
|
||||
export * from '../test/generated-wrappers/test_dex_forwarder_bridge';
|
||||
export * from '../test/generated-wrappers/test_dydx_bridge';
|
||||
|
||||
@ -4,6 +4,7 @@
|
||||
"include": ["./src/**/*", "./test/**/*", "./generated-wrappers/**/*"],
|
||||
"files": [
|
||||
"generated-artifacts/BalancerBridge.json",
|
||||
"generated-artifacts/BancorBridge.json",
|
||||
"generated-artifacts/ChaiBridge.json",
|
||||
"generated-artifacts/CurveBridge.json",
|
||||
"generated-artifacts/DexForwarderBridge.json",
|
||||
@ -18,6 +19,7 @@
|
||||
"generated-artifacts/IAssetProxyDispatcher.json",
|
||||
"generated-artifacts/IAuthorizable.json",
|
||||
"generated-artifacts/IBalancerPool.json",
|
||||
"generated-artifacts/IBancorNetwork.json",
|
||||
"generated-artifacts/IChai.json",
|
||||
"generated-artifacts/ICurve.json",
|
||||
"generated-artifacts/IDydx.json",
|
||||
@ -38,6 +40,7 @@
|
||||
"generated-artifacts/MultiAssetProxy.json",
|
||||
"generated-artifacts/Ownable.json",
|
||||
"generated-artifacts/StaticCallProxy.json",
|
||||
"generated-artifacts/TestBancorBridge.json",
|
||||
"generated-artifacts/TestChaiBridge.json",
|
||||
"generated-artifacts/TestDexForwarderBridge.json",
|
||||
"generated-artifacts/TestDydxBridge.json",
|
||||
@ -50,6 +53,7 @@
|
||||
"generated-artifacts/UniswapBridge.json",
|
||||
"generated-artifacts/UniswapV2Bridge.json",
|
||||
"test/generated-artifacts/BalancerBridge.json",
|
||||
"test/generated-artifacts/BancorBridge.json",
|
||||
"test/generated-artifacts/ChaiBridge.json",
|
||||
"test/generated-artifacts/CurveBridge.json",
|
||||
"test/generated-artifacts/DexForwarderBridge.json",
|
||||
@ -64,6 +68,7 @@
|
||||
"test/generated-artifacts/IAssetProxyDispatcher.json",
|
||||
"test/generated-artifacts/IAuthorizable.json",
|
||||
"test/generated-artifacts/IBalancerPool.json",
|
||||
"test/generated-artifacts/IBancorNetwork.json",
|
||||
"test/generated-artifacts/IChai.json",
|
||||
"test/generated-artifacts/ICurve.json",
|
||||
"test/generated-artifacts/IDydx.json",
|
||||
@ -84,6 +89,7 @@
|
||||
"test/generated-artifacts/MultiAssetProxy.json",
|
||||
"test/generated-artifacts/Ownable.json",
|
||||
"test/generated-artifacts/StaticCallProxy.json",
|
||||
"test/generated-artifacts/TestBancorBridge.json",
|
||||
"test/generated-artifacts/TestChaiBridge.json",
|
||||
"test/generated-artifacts/TestDexForwarderBridge.json",
|
||||
"test/generated-artifacts/TestDydxBridge.json",
|
||||
|
||||
@ -26,7 +26,7 @@
|
||||
"wsrun": "wsrun",
|
||||
"lerna": "lerna",
|
||||
"build": "lerna link && wsrun build $PKG -r --stages --fast-exit --exclude-missing",
|
||||
"build:ci": "lerna link && wsrun build:ci $PKG --fast-exit -r --stages --exclude-missing",
|
||||
"build:ci": "lerna link && wsrun build:ci $PKG --fast-exit -r --stages --exclude-missing --exclude @0x/instant",
|
||||
"build:contracts": "lerna link && wsrun build -p ${npm_package_config_contractsPackages} -c --fast-exit -r --stages --exclude-missing",
|
||||
"build:monorepo_scripts": "PKG=@0x/monorepo-scripts yarn build",
|
||||
"build:ts": "tsc -b",
|
||||
@ -39,7 +39,7 @@
|
||||
"contracts:watch": "wsrun watch $PKG --parallel --exclude-missing",
|
||||
"remove_node_modules": "lerna clean --yes; rm -rf node_modules",
|
||||
"rebuild": "run-s clean build",
|
||||
"test": "wsrun test $PKG --fast-exit --serial --exclude-missing --exclude @0x/asset-swapper --exclude @0x/orderbook",
|
||||
"test": "wsrun test $PKG --fast-exit --serial --exclude-missing --exclude @0x/orderbook",
|
||||
"test:contracts": "wsrun test -p ${npm_package_config_contractsPackages} -c --fast-exit --exclude-missing",
|
||||
"generate_doc": "node ./packages/monorepo-scripts/lib/doc_generate.js",
|
||||
"upload_md_docs": "aws s3 rm --recursive s3://docs-markdown; wsrun s3:sync_md_docs --exclude-missing",
|
||||
@ -62,10 +62,6 @@
|
||||
{
|
||||
"path": "packages/0x.js/_bundles/index.min.js",
|
||||
"maxSize": "1300kB"
|
||||
},
|
||||
{
|
||||
"path": "packages/instant/umd/v3/instant.js",
|
||||
"maxSize": "2100kB"
|
||||
}
|
||||
],
|
||||
"ci": {
|
||||
|
||||
@ -46,6 +46,10 @@
|
||||
"note": "Adjust fill by ethToInputRate when ethToOutputRate is 0",
|
||||
"pr": 2660
|
||||
},
|
||||
{
|
||||
"note": "Add Bancor as liquidity source",
|
||||
"pr": 2650
|
||||
},
|
||||
{
|
||||
"note": "Added `mStable`",
|
||||
"pr": 2662
|
||||
|
||||
@ -68,6 +68,7 @@
|
||||
"@0x/utils": "^5.5.1",
|
||||
"@0x/web3-wrapper": "^7.2.0",
|
||||
"@balancer-labs/sor": "0.3.2",
|
||||
"@bancor/sdk": "^0.2.5",
|
||||
"axios": "^0.19.2",
|
||||
"axios-mock-adapter": "^1.18.1",
|
||||
"decimal.js": "^10.2.0",
|
||||
|
||||
@ -108,6 +108,7 @@ export {
|
||||
} from './types';
|
||||
export { affiliateFeeUtils } from './utils/affiliate_fee_utils';
|
||||
export {
|
||||
BancorFillData,
|
||||
BalancerFillData,
|
||||
CollapsedFill,
|
||||
CurveFillData,
|
||||
|
||||
@ -25,6 +25,7 @@ import {
|
||||
import { assert } from './utils/assert';
|
||||
import { calculateLiquidity } from './utils/calculate_liquidity';
|
||||
import { MarketOperationUtils } from './utils/market_operation_utils';
|
||||
import { BancorService } from './utils/market_operation_utils/bancor_service';
|
||||
import { createDummyOrderForSampler } from './utils/market_operation_utils/orders';
|
||||
import { DexOrderSampler } from './utils/market_operation_utils/sampler';
|
||||
import {
|
||||
@ -202,7 +203,7 @@ export class SwapQuoter {
|
||||
},
|
||||
);
|
||||
this._marketOperationUtils = new MarketOperationUtils(
|
||||
new DexOrderSampler(samplerContract, samplerOverrides),
|
||||
new DexOrderSampler(samplerContract, samplerOverrides, new BancorService(provider)),
|
||||
this._contractAddresses,
|
||||
{
|
||||
chainId,
|
||||
|
||||
@ -264,6 +264,7 @@ export interface SwapQuoterOpts extends OrderPrunerOpts {
|
||||
chainId: number;
|
||||
orderRefreshIntervalMs: number;
|
||||
expiryBufferMs: number;
|
||||
ethereumRpcUrl?: string;
|
||||
contractAddresses?: ContractAddresses;
|
||||
samplerGasLimit?: number;
|
||||
liquidityProviderRegistryAddress?: string;
|
||||
|
||||
@ -0,0 +1,63 @@
|
||||
import { SupportedProvider } from '@0x/dev-utils';
|
||||
import { BigNumber } from '@0x/utils';
|
||||
import { SDK } from '@bancor/sdk';
|
||||
import { Ethereum, getDecimals } from '@bancor/sdk/dist/blockchains/ethereum';
|
||||
import { fromWei, toWei } from '@bancor/sdk/dist/helpers';
|
||||
import { BlockchainType, Token } from '@bancor/sdk/dist/types';
|
||||
|
||||
import { BancorFillData, Quote } from './types';
|
||||
|
||||
/**
|
||||
* Converts an address to a Bancor Token type
|
||||
*/
|
||||
export function token(address: string, blockchainType: BlockchainType = BlockchainType.Ethereum): Token {
|
||||
return {
|
||||
blockchainType,
|
||||
blockchainId: address,
|
||||
};
|
||||
}
|
||||
|
||||
export class BancorService {
|
||||
// Bancor recommends setting this value to 2% under the expected return amount
|
||||
public minReturnAmountBufferPercentage = 0.99;
|
||||
private _sdk?: SDK;
|
||||
|
||||
constructor(public provider: SupportedProvider) {}
|
||||
|
||||
public async getSDKAsync(): Promise<SDK> {
|
||||
if (!this._sdk) {
|
||||
this._sdk = await SDK.create({ ethereumNodeEndpoint: this.provider });
|
||||
}
|
||||
return this._sdk;
|
||||
}
|
||||
|
||||
public async getQuoteAsync(
|
||||
fromToken: string,
|
||||
toToken: string,
|
||||
amount: BigNumber = new BigNumber(1),
|
||||
): Promise<Quote<BancorFillData>> {
|
||||
const sdk = await this.getSDKAsync();
|
||||
const blockchain = sdk._core.blockchains[BlockchainType.Ethereum] as Ethereum;
|
||||
const sourceDecimals = await getDecimals(blockchain, fromToken);
|
||||
const { path, rate } = await sdk.pricing.getPathAndRate(
|
||||
token(fromToken),
|
||||
token(toToken),
|
||||
fromWei(amount.toString(), sourceDecimals),
|
||||
);
|
||||
const targetDecimals = await getDecimals(blockchain, toToken);
|
||||
const output = toWei(rate, targetDecimals);
|
||||
return {
|
||||
amount: new BigNumber(output).multipliedBy(this.minReturnAmountBufferPercentage).dp(0),
|
||||
fillData: {
|
||||
path: path.map(p => p.blockchainId),
|
||||
networkAddress: await this.getBancorNetworkAddressAsync(),
|
||||
},
|
||||
};
|
||||
}
|
||||
|
||||
public async getBancorNetworkAddressAsync(): Promise<string> {
|
||||
const sdk = await this.getSDKAsync();
|
||||
const blockchain = sdk._core.blockchains[BlockchainType.Ethereum] as Ethereum;
|
||||
return blockchain.bancorNetwork._address;
|
||||
}
|
||||
}
|
||||
@ -14,6 +14,7 @@ export const SELL_SOURCES = [
|
||||
ERC20BridgeSource.Kyber,
|
||||
ERC20BridgeSource.Curve,
|
||||
ERC20BridgeSource.Balancer,
|
||||
// ERC20BridgeSource.Bancor, // FIXME: Disabled until Bancor SDK supports batch requests
|
||||
ERC20BridgeSource.MStable,
|
||||
];
|
||||
|
||||
@ -27,6 +28,7 @@ export const BUY_SOURCES = [
|
||||
ERC20BridgeSource.Kyber,
|
||||
ERC20BridgeSource.Curve,
|
||||
ERC20BridgeSource.Balancer,
|
||||
// ERC20BridgeSource.Bancor, // FIXME: Disabled until Bancor SDK supports buy quotes
|
||||
ERC20BridgeSource.MStable,
|
||||
];
|
||||
|
||||
|
||||
@ -256,6 +256,7 @@ export function collapsePath(path: Fill[]): CollapsedFill[] {
|
||||
if (prevFill.sourcePathId === fill.sourcePathId) {
|
||||
prevFill.input = prevFill.input.plus(fill.input);
|
||||
prevFill.output = prevFill.output.plus(fill.output);
|
||||
prevFill.fillData = fill.fillData;
|
||||
prevFill.subFills.push(fill);
|
||||
continue;
|
||||
}
|
||||
|
||||
@ -114,6 +114,7 @@ export class MarketOperationUtils {
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._multiBridge,
|
||||
this._sampler.bancorService,
|
||||
),
|
||||
// Get ETH -> taker token price.
|
||||
await DexOrderSampler.ops.getMedianSellRateAsync(
|
||||
@ -139,6 +140,7 @@ export class MarketOperationUtils {
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._multiBridge,
|
||||
this._sampler.bancorService,
|
||||
),
|
||||
);
|
||||
|
||||
@ -160,6 +162,7 @@ export class MarketOperationUtils {
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._multiBridge,
|
||||
this._sampler.bancorService,
|
||||
)
|
||||
.then(async r => this._sampler.executeAsync(r));
|
||||
|
||||
@ -241,6 +244,7 @@ export class MarketOperationUtils {
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._multiBridge,
|
||||
this._sampler.bancorService,
|
||||
),
|
||||
// Get buy quotes for taker -> maker.
|
||||
await DexOrderSampler.ops.getBuyQuotesAsync(
|
||||
@ -248,7 +252,7 @@ export class MarketOperationUtils {
|
||||
BUY_SOURCES.concat(
|
||||
this._liquidityProviderRegistry !== NULL_ADDRESS ? [ERC20BridgeSource.LiquidityProvider] : [],
|
||||
),
|
||||
_opts.excludedSources.concat(ERC20BridgeSource.Balancer),
|
||||
_opts.excludedSources.concat([ERC20BridgeSource.Balancer]),
|
||||
),
|
||||
makerToken,
|
||||
takerToken,
|
||||
@ -256,6 +260,7 @@ export class MarketOperationUtils {
|
||||
this._wethAddress,
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._sampler.bancorService,
|
||||
),
|
||||
);
|
||||
|
||||
@ -268,6 +273,7 @@ export class MarketOperationUtils {
|
||||
this._wethAddress,
|
||||
this._sampler.balancerPoolsCache,
|
||||
this._liquidityProviderRegistry,
|
||||
this._sampler.bancorService,
|
||||
),
|
||||
);
|
||||
|
||||
|
||||
@ -20,6 +20,7 @@ import { getMultiBridgeIntermediateToken } from './multibridge_utils';
|
||||
import {
|
||||
AggregationError,
|
||||
BalancerFillData,
|
||||
BancorFillData,
|
||||
CollapsedFill,
|
||||
CurveFillData,
|
||||
ERC20BridgeSource,
|
||||
@ -190,6 +191,8 @@ function getBridgeAddressFromFill(fill: CollapsedFill, opts: CreateOrderFromPath
|
||||
return opts.contractAddresses.uniswapV2Bridge;
|
||||
case ERC20BridgeSource.Curve:
|
||||
return opts.contractAddresses.curveBridge;
|
||||
case ERC20BridgeSource.Bancor:
|
||||
return opts.contractAddresses.bancorBridge;
|
||||
case ERC20BridgeSource.Balancer:
|
||||
return opts.contractAddresses.balancerBridge;
|
||||
case ERC20BridgeSource.LiquidityProvider:
|
||||
@ -232,6 +235,14 @@ function createBridgeOrder(fill: CollapsedFill, opts: CreateOrderFromPathOpts):
|
||||
createBalancerBridgeData(takerToken, balancerFillData.poolAddress),
|
||||
);
|
||||
break;
|
||||
case ERC20BridgeSource.Bancor:
|
||||
const bancorFillData = (fill as CollapsedFill<BancorFillData>).fillData!; // tslint:disable-line:no-non-null-assertion
|
||||
makerAssetData = assetDataUtils.encodeERC20BridgeAssetData(
|
||||
makerToken,
|
||||
bridgeAddress,
|
||||
createBancorBridgeData(bancorFillData.path, bancorFillData.networkAddress),
|
||||
);
|
||||
break;
|
||||
case ERC20BridgeSource.UniswapV2:
|
||||
const uniswapV2FillData = (fill as CollapsedFill<UniswapV2FillData>).fillData!; // tslint:disable-line:no-non-null-assertion
|
||||
makerAssetData = assetDataUtils.encodeERC20BridgeAssetData(
|
||||
@ -337,6 +348,14 @@ function createBalancerBridgeData(takerToken: string, poolAddress: string): stri
|
||||
return encoder.encode({ takerToken, poolAddress });
|
||||
}
|
||||
|
||||
function createBancorBridgeData(path: string[], networkAddress: string): string {
|
||||
const encoder = AbiEncoder.create([
|
||||
{ name: 'path', type: 'address[]' },
|
||||
{ name: 'networkAddress', type: 'address' },
|
||||
]);
|
||||
return encoder.encode({ path, networkAddress });
|
||||
}
|
||||
|
||||
function createCurveBridgeData(
|
||||
curveAddress: string,
|
||||
exchangeFunctionSelector: string,
|
||||
|
||||
@ -4,6 +4,7 @@ import { SamplerOverrides } from '../../types';
|
||||
import { ERC20BridgeSamplerContract } from '../../wrappers';
|
||||
|
||||
import { BalancerPoolsCache } from './balancer_utils';
|
||||
import { BancorService } from './bancor_service';
|
||||
import { samplerOperations } from './sampler_operations';
|
||||
import { BatchedOperation } from './types';
|
||||
|
||||
@ -39,6 +40,7 @@ export class DexOrderSampler {
|
||||
constructor(
|
||||
private readonly _samplerContract: ERC20BridgeSamplerContract,
|
||||
private readonly _samplerOverrides?: SamplerOverrides,
|
||||
public bancorService?: BancorService,
|
||||
public balancerPoolsCache: BalancerPoolsCache = new BalancerPoolsCache(),
|
||||
) {}
|
||||
|
||||
|
||||
@ -3,15 +3,19 @@ import * as _ from 'lodash';
|
||||
import { BigNumber, ERC20BridgeSource, SignedOrder } from '../..';
|
||||
|
||||
import { BalancerPool, BalancerPoolsCache, computeBalancerBuyQuote, computeBalancerSellQuote } from './balancer_utils';
|
||||
import { BancorService } from './bancor_service';
|
||||
import { NULL_BYTES, ZERO_AMOUNT } from './constants';
|
||||
import { getCurveInfosForPair } from './curve_utils';
|
||||
import { getMultiBridgeIntermediateToken } from './multibridge_utils';
|
||||
import {
|
||||
BalancerFillData,
|
||||
BancorFillData,
|
||||
BatchedOperation,
|
||||
CurveFillData,
|
||||
CurveInfo,
|
||||
DexSample,
|
||||
FillData,
|
||||
Quote,
|
||||
SourceQuoteOperation,
|
||||
UniswapV2FillData,
|
||||
} from './types';
|
||||
@ -54,7 +58,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromKyberNetwork', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromKyberNetwork', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -67,7 +73,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromKyberNetwork', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromKyberNetwork', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -80,7 +88,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromUniswap', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromUniswap', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -93,7 +103,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromUniswap', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromUniswap', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -103,14 +115,18 @@ export const samplerOperations = {
|
||||
): SourceQuoteOperation<UniswapV2FillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.UniswapV2,
|
||||
fillData: { tokenAddressPath },
|
||||
encodeCall: contract => {
|
||||
return contract
|
||||
.sampleSellsFromUniswapV2(tokenAddressPath, takerFillAmounts)
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromUniswapV2', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromUniswapV2', callResults)
|
||||
.map(amount => ({
|
||||
amount,
|
||||
fillData: { tokenAddressPath },
|
||||
}));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -120,14 +136,18 @@ export const samplerOperations = {
|
||||
): SourceQuoteOperation<UniswapV2FillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.UniswapV2,
|
||||
fillData: { tokenAddressPath },
|
||||
encodeCall: contract => {
|
||||
return contract
|
||||
.sampleBuysFromUniswapV2(tokenAddressPath, makerFillAmounts)
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromUniswapV2', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromUniswapV2', callResults)
|
||||
.map(amount => ({
|
||||
amount,
|
||||
fillData: { tokenAddressPath },
|
||||
}));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -145,10 +165,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>(
|
||||
'sampleSellsFromLiquidityProviderRegistry',
|
||||
callResults,
|
||||
);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromLiquidityProviderRegistry', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -166,10 +185,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>(
|
||||
'sampleBuysFromLiquidityProviderRegistry',
|
||||
callResults,
|
||||
);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromLiquidityProviderRegistry', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -194,7 +212,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromMultiBridge', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromMultiBridge', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -207,7 +227,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromEth2Dai', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromEth2Dai', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -220,7 +242,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromEth2Dai', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromEth2Dai', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -232,11 +256,6 @@ export const samplerOperations = {
|
||||
): SourceQuoteOperation<CurveFillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.Curve,
|
||||
fillData: {
|
||||
curve,
|
||||
fromTokenIdx,
|
||||
toTokenIdx,
|
||||
},
|
||||
encodeCall: contract => {
|
||||
return contract
|
||||
.sampleSellsFromCurve(
|
||||
@ -252,7 +271,16 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromCurve', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromCurve', callResults)
|
||||
.map(amount => ({
|
||||
amount,
|
||||
fillData: {
|
||||
curve,
|
||||
fromTokenIdx,
|
||||
toTokenIdx,
|
||||
},
|
||||
}));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -264,11 +292,6 @@ export const samplerOperations = {
|
||||
): SourceQuoteOperation<CurveFillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.Curve,
|
||||
fillData: {
|
||||
curve,
|
||||
fromTokenIdx,
|
||||
toTokenIdx,
|
||||
},
|
||||
encodeCall: contract => {
|
||||
return contract
|
||||
.sampleBuysFromCurve(
|
||||
@ -284,22 +307,57 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromCurve', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromCurve', callResults)
|
||||
.map(amount => ({
|
||||
amount,
|
||||
fillData: {
|
||||
curve,
|
||||
fromTokenIdx,
|
||||
toTokenIdx,
|
||||
},
|
||||
}));
|
||||
},
|
||||
};
|
||||
},
|
||||
getBancorSellQuotes(
|
||||
makerToken: string,
|
||||
takerToken: string,
|
||||
takerFillAmounts: BigNumber[],
|
||||
bancorService: BancorService,
|
||||
): SourceQuoteOperation<BancorFillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.Bancor,
|
||||
encodeCall: _contract => {
|
||||
return '0x';
|
||||
},
|
||||
handleCallResultsAsync: async (_contract, _callResults) => {
|
||||
return Promise.all(
|
||||
takerFillAmounts.map(async amt => bancorService.getQuoteAsync(takerToken, makerToken, amt)),
|
||||
);
|
||||
},
|
||||
};
|
||||
},
|
||||
getBalancerSellQuotes(pool: BalancerPool, takerFillAmounts: BigNumber[]): SourceQuoteOperation<BalancerFillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.Balancer,
|
||||
fillData: { poolAddress: pool.id },
|
||||
...samplerOperations.constant(takerFillAmounts.map(amount => computeBalancerSellQuote(pool, amount))),
|
||||
...samplerOperations.constant(
|
||||
takerFillAmounts.map(amount => ({
|
||||
amount: computeBalancerSellQuote(pool, amount),
|
||||
fillData: { poolAddress: pool.id },
|
||||
})),
|
||||
),
|
||||
};
|
||||
},
|
||||
getBalancerBuyQuotes(pool: BalancerPool, makerFillAmounts: BigNumber[]): SourceQuoteOperation<BalancerFillData> {
|
||||
return {
|
||||
source: ERC20BridgeSource.Balancer,
|
||||
fillData: { poolAddress: pool.id },
|
||||
...samplerOperations.constant(makerFillAmounts.map(amount => computeBalancerBuyQuote(pool, amount))),
|
||||
...samplerOperations.constant(
|
||||
makerFillAmounts.map(amount => ({
|
||||
amount: computeBalancerBuyQuote(pool, amount),
|
||||
fillData: { poolAddress: pool.id },
|
||||
})),
|
||||
),
|
||||
};
|
||||
},
|
||||
getMStableSellQuotes(makerToken: string, takerToken: string, takerFillAmounts: BigNumber[]): SourceQuoteOperation {
|
||||
@ -311,7 +369,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromMStable', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleSellsFromMStable', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -324,7 +384,9 @@ export const samplerOperations = {
|
||||
.getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
return contract.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromMStable', callResults);
|
||||
return contract
|
||||
.getABIDecodedReturnData<BigNumber[]>('sampleBuysFromMStable', callResults)
|
||||
.map(amount => ({ amount }));
|
||||
},
|
||||
};
|
||||
},
|
||||
@ -337,6 +399,7 @@ export const samplerOperations = {
|
||||
balancerPoolsCache?: BalancerPoolsCache,
|
||||
liquidityProviderRegistryAddress?: string,
|
||||
multiBridgeAddress?: string,
|
||||
bancorService?: BancorService,
|
||||
): Promise<BatchedOperation<BigNumber>> => {
|
||||
if (makerToken.toLowerCase() === takerToken.toLowerCase()) {
|
||||
return samplerOperations.constant(new BigNumber(1));
|
||||
@ -350,6 +413,7 @@ export const samplerOperations = {
|
||||
balancerPoolsCache,
|
||||
liquidityProviderRegistryAddress,
|
||||
multiBridgeAddress,
|
||||
bancorService,
|
||||
);
|
||||
return {
|
||||
encodeCall: contract => {
|
||||
@ -417,11 +481,12 @@ export const samplerOperations = {
|
||||
balancerPoolsCache?: BalancerPoolsCache,
|
||||
liquidityProviderRegistryAddress?: string,
|
||||
multiBridgeAddress?: string,
|
||||
bancorService?: BancorService,
|
||||
): Promise<BatchedOperation<DexSample[][]>> => {
|
||||
const subOps = _.flatten(
|
||||
await Promise.all(
|
||||
sources.map(
|
||||
async (source): Promise<SourceQuoteOperation | SourceQuoteOperation[]> => {
|
||||
async (source): Promise<SourceQuoteOperation<FillData> | Array<SourceQuoteOperation<FillData>>> => {
|
||||
switch (source) {
|
||||
case ERC20BridgeSource.Eth2Dai:
|
||||
return samplerOperations.getEth2DaiSellQuotes(makerToken, takerToken, takerFillAmounts);
|
||||
@ -491,6 +556,18 @@ export const samplerOperations = {
|
||||
return pools.map(pool =>
|
||||
samplerOperations.getBalancerSellQuotes(pool, takerFillAmounts),
|
||||
);
|
||||
case ERC20BridgeSource.Bancor:
|
||||
if (bancorService === undefined) {
|
||||
throw new Error(
|
||||
'Cannot sample liquidity from Bancor; no Bancor service instantiated.',
|
||||
);
|
||||
}
|
||||
return samplerOperations.getBancorSellQuotes(
|
||||
makerToken,
|
||||
takerToken,
|
||||
takerFillAmounts,
|
||||
bancorService,
|
||||
);
|
||||
case ERC20BridgeSource.MStable:
|
||||
return samplerOperations.getMStableSellQuotes(makerToken, takerToken, takerFillAmounts);
|
||||
default:
|
||||
@ -500,8 +577,16 @@ export const samplerOperations = {
|
||||
),
|
||||
),
|
||||
);
|
||||
const samplerOps = subOps.filter(op => op.source !== ERC20BridgeSource.Balancer);
|
||||
const nonSamplerOps = subOps.filter(op => op.source === ERC20BridgeSource.Balancer);
|
||||
const nonSamplerSources = [ERC20BridgeSource.Balancer, ERC20BridgeSource.Bancor];
|
||||
const samplerOps: Array<SourceQuoteOperation<FillData>> = [];
|
||||
const nonSamplerOps: Array<SourceQuoteOperation<FillData>> = [];
|
||||
subOps.forEach(op => {
|
||||
if (nonSamplerSources.includes(op.source)) {
|
||||
nonSamplerOps.push(op);
|
||||
} else {
|
||||
samplerOps.push(op);
|
||||
}
|
||||
});
|
||||
return {
|
||||
encodeCall: contract => {
|
||||
// All operations are NOOPs
|
||||
@ -512,7 +597,7 @@ export const samplerOperations = {
|
||||
return contract.batchCall(subCalls).getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
let samples: BigNumber[][];
|
||||
let samples: Array<Array<Quote<FillData>>>;
|
||||
// If all operations were NOOPs then just call the handle result callback
|
||||
if (callResults === NULL_BYTES && samplerOps.length === 0) {
|
||||
samples = await Promise.all(nonSamplerOps.map(async op => op.handleCallResultsAsync(contract, '')));
|
||||
@ -528,9 +613,9 @@ export const samplerOperations = {
|
||||
return [...samplerOps, ...nonSamplerOps].map((op, i) => {
|
||||
return samples[i].map((output, j) => ({
|
||||
source: op.source,
|
||||
output,
|
||||
output: output.amount,
|
||||
input: takerFillAmounts[j],
|
||||
fillData: op.fillData,
|
||||
fillData: output.fillData,
|
||||
}));
|
||||
});
|
||||
},
|
||||
@ -544,11 +629,12 @@ export const samplerOperations = {
|
||||
wethAddress: string,
|
||||
balancerPoolsCache?: BalancerPoolsCache,
|
||||
liquidityProviderRegistryAddress?: string,
|
||||
bancorService?: BancorService,
|
||||
): Promise<BatchedOperation<DexSample[][]>> => {
|
||||
const subOps = _.flatten(
|
||||
await Promise.all(
|
||||
sources.map(
|
||||
async (source): Promise<SourceQuoteOperation | SourceQuoteOperation[]> => {
|
||||
async (source): Promise<SourceQuoteOperation<FillData> | Array<SourceQuoteOperation<FillData>>> => {
|
||||
switch (source) {
|
||||
case ERC20BridgeSource.Eth2Dai:
|
||||
return samplerOperations.getEth2DaiBuyQuotes(makerToken, takerToken, makerFillAmounts);
|
||||
@ -600,6 +686,8 @@ export const samplerOperations = {
|
||||
return pools.map(pool =>
|
||||
samplerOperations.getBalancerBuyQuotes(pool, makerFillAmounts),
|
||||
);
|
||||
case ERC20BridgeSource.Bancor:
|
||||
return []; // FIXME: Waiting for Bancor SDK to support buy quotes, but don't throw an error here
|
||||
case ERC20BridgeSource.MStable:
|
||||
return samplerOperations.getMStableBuyQuotes(makerToken, takerToken, makerFillAmounts);
|
||||
default:
|
||||
@ -609,8 +697,16 @@ export const samplerOperations = {
|
||||
),
|
||||
),
|
||||
);
|
||||
const samplerOps = subOps.filter(op => op.source !== ERC20BridgeSource.Balancer);
|
||||
const nonSamplerOps = subOps.filter(op => op.source === ERC20BridgeSource.Balancer);
|
||||
const nonSamplerSources = [ERC20BridgeSource.Balancer, ERC20BridgeSource.Bancor];
|
||||
const samplerOps: Array<SourceQuoteOperation<FillData>> = [];
|
||||
const nonSamplerOps: Array<SourceQuoteOperation<FillData>> = [];
|
||||
subOps.forEach(op => {
|
||||
if (nonSamplerSources.find(s => s === op.source) !== undefined) {
|
||||
nonSamplerOps.push(op);
|
||||
} else {
|
||||
samplerOps.push(op);
|
||||
}
|
||||
});
|
||||
return {
|
||||
encodeCall: contract => {
|
||||
// All operations are NOOPs
|
||||
@ -621,7 +717,7 @@ export const samplerOperations = {
|
||||
return contract.batchCall(subCalls).getABIEncodedTransactionData();
|
||||
},
|
||||
handleCallResultsAsync: async (contract, callResults) => {
|
||||
let samples: BigNumber[][];
|
||||
let samples: Array<Array<Quote<FillData>>>;
|
||||
if (callResults === NULL_BYTES && samplerOps.length === 0) {
|
||||
samples = await Promise.all(nonSamplerOps.map(async op => op.handleCallResultsAsync(contract, '')));
|
||||
} else {
|
||||
@ -636,9 +732,9 @@ export const samplerOperations = {
|
||||
return [...samplerOps, ...nonSamplerOps].map((op, i) => {
|
||||
return samples[i].map((output, j) => ({
|
||||
source: op.source,
|
||||
output,
|
||||
output: output.amount,
|
||||
input: makerFillAmounts[j],
|
||||
fillData: op.fillData,
|
||||
fillData: output.fillData,
|
||||
}));
|
||||
});
|
||||
},
|
||||
|
||||
@ -38,6 +38,7 @@ export enum ERC20BridgeSource {
|
||||
LiquidityProvider = 'LiquidityProvider',
|
||||
MultiBridge = 'MultiBridge',
|
||||
Balancer = 'Balancer',
|
||||
Bancor = 'Bancor',
|
||||
MStable = 'mStable',
|
||||
}
|
||||
|
||||
@ -96,6 +97,15 @@ export interface LiquidityProviderFillData extends FillData {
|
||||
export interface MultiBridgeFillData extends FillData {
|
||||
poolAddress: string;
|
||||
}
|
||||
export interface BancorFillData extends FillData {
|
||||
path: string[];
|
||||
networkAddress: string;
|
||||
}
|
||||
|
||||
export interface Quote<TFillData = FillData> {
|
||||
amount: BigNumber;
|
||||
fillData?: TFillData;
|
||||
}
|
||||
|
||||
/**
|
||||
* Represents an individual DEX sample from the sampler contract.
|
||||
@ -266,9 +276,9 @@ export interface BatchedOperation<TResult> {
|
||||
handleCallResultsAsync(contract: ERC20BridgeSamplerContract, callResults: string): Promise<TResult>;
|
||||
}
|
||||
|
||||
export interface SourceQuoteOperation<TFillData extends FillData = FillData> extends BatchedOperation<BigNumber[]> {
|
||||
export interface SourceQuoteOperation<TFillData extends FillData = FillData>
|
||||
extends BatchedOperation<Array<Quote<TFillData>>> {
|
||||
source: ERC20BridgeSource;
|
||||
fillData?: TFillData;
|
||||
}
|
||||
|
||||
export interface OptimizedOrdersAndQuoteReport {
|
||||
|
||||
61
packages/asset-swapper/test/bancor_service_test.ts
Normal file
61
packages/asset-swapper/test/bancor_service_test.ts
Normal file
@ -0,0 +1,61 @@
|
||||
import { web3Factory, Web3ProviderEngine } from '@0x/dev-utils';
|
||||
import * as chai from 'chai';
|
||||
import * as _ from 'lodash';
|
||||
import 'mocha';
|
||||
|
||||
import { BancorFillData, BigNumber } from '../src';
|
||||
import { BancorService, token } from '../src/utils/market_operation_utils/bancor_service';
|
||||
|
||||
import { chaiSetup } from './utils/chai_setup';
|
||||
|
||||
chaiSetup.configure();
|
||||
const expect = chai.expect;
|
||||
|
||||
const ADDRESS_REGEX = /^(0x)?[0-9a-f]{40}$/i;
|
||||
const RPC_URL = `https://mainnet.infura.io/v3/${process.env.INFURA_PROJECT_ID}`;
|
||||
|
||||
const provider: Web3ProviderEngine = web3Factory.getRpcProvider({ rpcUrl: RPC_URL });
|
||||
// tslint:disable:custom-no-magic-numbers
|
||||
|
||||
// These tests test the bancor SDK against mainnet
|
||||
// TODO (xianny): After we move asset-swapper out of the monorepo, we should add an env variable to circle CI to run this test
|
||||
describe.skip('Bancor Service', () => {
|
||||
const bancorService = new BancorService(provider);
|
||||
const eth = '0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee';
|
||||
const bnt = '0x1f573d6fb3f13d689ff844b4ce37794d79a7ff1c';
|
||||
it('should retrieve the bancor network address', async () => {
|
||||
const networkAddress = await bancorService.getBancorNetworkAddressAsync();
|
||||
expect(networkAddress).to.match(ADDRESS_REGEX);
|
||||
});
|
||||
it('should retrieve a quote', async () => {
|
||||
const amt = new BigNumber(2);
|
||||
const quote = await bancorService.getQuoteAsync(eth, bnt, amt);
|
||||
const fillData = quote.fillData as BancorFillData;
|
||||
|
||||
// get rate from the bancor sdk
|
||||
const sdk = await bancorService.getSDKAsync();
|
||||
const expectedAmt = await sdk.pricing.getRateByPath(fillData.path.map(s => token(s)), amt.toString());
|
||||
|
||||
expect(fillData.networkAddress).to.match(ADDRESS_REGEX);
|
||||
expect(fillData.path).to.be.an.instanceOf(Array);
|
||||
expect(fillData.path).to.have.lengthOf(3);
|
||||
expect(quote.amount.dp(0)).to.bignumber.eq(
|
||||
new BigNumber(expectedAmt).multipliedBy(bancorService.minReturnAmountBufferPercentage).dp(0),
|
||||
);
|
||||
});
|
||||
// HACK (xianny): for exploring SDK results
|
||||
it('should retrieve multiple quotes', async () => {
|
||||
const amts = [1, 10, 100, 1000].map(a => new BigNumber(a).multipliedBy(10e18));
|
||||
const quotes = await Promise.all(amts.map(async amount => bancorService.getQuoteAsync(eth, bnt, amount)));
|
||||
quotes.map((q, i) => {
|
||||
// tslint:disable:no-console
|
||||
const fillData = q.fillData as BancorFillData;
|
||||
console.log(
|
||||
`Input ${amts[i].toExponential()}; Output: ${q.amount}; Path: ${
|
||||
fillData.path.length
|
||||
}\nPath: ${JSON.stringify(fillData.path)}`,
|
||||
);
|
||||
// tslint:enable:no-console
|
||||
});
|
||||
});
|
||||
});
|
||||
@ -21,7 +21,9 @@ import { DexOrderSampler, getSampleAmounts } from '../src/utils/market_operation
|
||||
import { ERC20BridgeSource, FillData } from '../src/utils/market_operation_utils/types';
|
||||
|
||||
import { MockBalancerPoolsCache } from './utils/mock_balancer_pools_cache';
|
||||
import { MockBancorService } from './utils/mock_bancor_service';
|
||||
import { MockSamplerContract } from './utils/mock_sampler_contract';
|
||||
import { provider } from './utils/web3_wrapper';
|
||||
|
||||
const CHAIN_ID = 1;
|
||||
// tslint:disable: custom-no-magic-numbers
|
||||
@ -148,7 +150,7 @@ describe('DexSampler tests', () => {
|
||||
expectedTakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedMakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedMakerFillAmounts);
|
||||
});
|
||||
|
||||
it('getLiquidityProviderSellQuotes()', async () => {
|
||||
@ -288,7 +290,7 @@ describe('DexSampler tests', () => {
|
||||
expectedTakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedMakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedMakerFillAmounts);
|
||||
});
|
||||
|
||||
it('getUniswapSellQuotes()', async () => {
|
||||
@ -312,7 +314,7 @@ describe('DexSampler tests', () => {
|
||||
expectedTakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedMakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedMakerFillAmounts);
|
||||
});
|
||||
|
||||
it('getUniswapV2SellQuotes()', async () => {
|
||||
@ -334,7 +336,7 @@ describe('DexSampler tests', () => {
|
||||
expectedTakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedMakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedMakerFillAmounts);
|
||||
});
|
||||
|
||||
it('getEth2DaiBuyQuotes()', async () => {
|
||||
@ -358,7 +360,7 @@ describe('DexSampler tests', () => {
|
||||
expectedMakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedTakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedTakerFillAmounts);
|
||||
});
|
||||
|
||||
it('getUniswapBuyQuotes()', async () => {
|
||||
@ -382,7 +384,7 @@ describe('DexSampler tests', () => {
|
||||
expectedMakerFillAmounts,
|
||||
),
|
||||
);
|
||||
expect(fillableAmounts).to.deep.eq(expectedTakerFillAmounts);
|
||||
expect(fillableAmounts.map(q => q.amount)).to.deep.eq(expectedTakerFillAmounts);
|
||||
});
|
||||
|
||||
interface RatesBySource {
|
||||
@ -484,7 +486,12 @@ describe('DexSampler tests', () => {
|
||||
return Promise.resolve(pools);
|
||||
},
|
||||
});
|
||||
const dexOrderSampler = new DexOrderSampler(new MockSamplerContract({}), undefined, balancerPoolsCache);
|
||||
const dexOrderSampler = new DexOrderSampler(
|
||||
new MockSamplerContract({}),
|
||||
undefined, // sampler overrides
|
||||
undefined, // bancor service
|
||||
balancerPoolsCache,
|
||||
);
|
||||
const [quotes] = await dexOrderSampler.executeAsync(
|
||||
await DexOrderSampler.ops.getSellQuotesAsync(
|
||||
[ERC20BridgeSource.Balancer],
|
||||
@ -506,7 +513,52 @@ describe('DexSampler tests', () => {
|
||||
expect(quotes).to.have.lengthOf(2); // one array per pool
|
||||
expect(quotes).to.deep.eq(expectedQuotes);
|
||||
});
|
||||
|
||||
it('getSellQuotes() uses samples from Bancor', async () => {
|
||||
const expectedTakerToken = randomAddress();
|
||||
const expectedMakerToken = randomAddress();
|
||||
const networkAddress = randomAddress();
|
||||
const expectedTakerFillAmounts = getSampleAmounts(new BigNumber(100e18), 3);
|
||||
const rate = getRandomFloat(0, 100);
|
||||
const bancorService = new MockBancorService(provider, {
|
||||
getQuoteAsync: async (fromToken: string, toToken: string, amount: BigNumber) => {
|
||||
expect(fromToken).equal(expectedTakerToken);
|
||||
expect(toToken).equal(expectedMakerToken);
|
||||
return Promise.resolve({
|
||||
fillData: { path: [fromToken, toToken], networkAddress },
|
||||
amount: amount.multipliedBy(rate),
|
||||
});
|
||||
},
|
||||
});
|
||||
const dexOrderSampler = new DexOrderSampler(
|
||||
new MockSamplerContract({}),
|
||||
undefined, // sampler overrides
|
||||
bancorService,
|
||||
undefined, // balancer cache
|
||||
);
|
||||
const [quotes] = await dexOrderSampler.executeAsync(
|
||||
await DexOrderSampler.ops.getSellQuotesAsync(
|
||||
[ERC20BridgeSource.Bancor],
|
||||
expectedMakerToken,
|
||||
expectedTakerToken,
|
||||
expectedTakerFillAmounts,
|
||||
wethAddress,
|
||||
undefined, // balancer pools cache
|
||||
undefined, // liquidity provider registry address
|
||||
undefined, // multibridge address
|
||||
bancorService,
|
||||
),
|
||||
);
|
||||
const expectedQuotes = [
|
||||
expectedTakerFillAmounts.map(a => ({
|
||||
source: ERC20BridgeSource.Bancor,
|
||||
input: a,
|
||||
output: a.multipliedBy(rate),
|
||||
fillData: { path: [expectedTakerToken, expectedMakerToken], networkAddress },
|
||||
})),
|
||||
];
|
||||
expect(quotes).to.have.lengthOf(1); // one set per pool
|
||||
expect(quotes).to.deep.eq(expectedQuotes);
|
||||
});
|
||||
it('getBuyQuotes()', async () => {
|
||||
const expectedTakerToken = randomAddress();
|
||||
const expectedMakerToken = randomAddress();
|
||||
@ -590,7 +642,12 @@ describe('DexSampler tests', () => {
|
||||
return Promise.resolve(pools);
|
||||
},
|
||||
});
|
||||
const dexOrderSampler = new DexOrderSampler(new MockSamplerContract({}), undefined, balancerPoolsCache);
|
||||
const dexOrderSampler = new DexOrderSampler(
|
||||
new MockSamplerContract({}),
|
||||
undefined, // sampler overrides
|
||||
undefined, // bancor service
|
||||
balancerPoolsCache,
|
||||
);
|
||||
const [quotes] = await dexOrderSampler.executeAsync(
|
||||
await DexOrderSampler.ops.getBuyQuotesAsync(
|
||||
[ERC20BridgeSource.Balancer],
|
||||
|
||||
@ -288,6 +288,7 @@ describe('MarketOperationUtils tests', () => {
|
||||
[ERC20BridgeSource.Uniswap]: createDecreasingRates(NUM_SAMPLES),
|
||||
[ERC20BridgeSource.UniswapV2]: _.times(NUM_SAMPLES, () => 0),
|
||||
[ERC20BridgeSource.Balancer]: _.times(NUM_SAMPLES, () => 0),
|
||||
[ERC20BridgeSource.Bancor]: _.times(NUM_SAMPLES, () => 0),
|
||||
[ERC20BridgeSource.Curve]: _.times(NUM_SAMPLES, () => 0),
|
||||
[ERC20BridgeSource.LiquidityProvider]: _.times(NUM_SAMPLES, () => 0),
|
||||
[ERC20BridgeSource.MultiBridge]: _.times(NUM_SAMPLES, () => 0),
|
||||
@ -301,6 +302,7 @@ describe('MarketOperationUtils tests', () => {
|
||||
const DEFAULT_FILL_DATA: FillDataBySource = {
|
||||
[ERC20BridgeSource.UniswapV2]: { tokenAddressPath: [] },
|
||||
[ERC20BridgeSource.Balancer]: { poolAddress: randomAddress() },
|
||||
[ERC20BridgeSource.Bancor]: { path: [], networkAddress: randomAddress() },
|
||||
[ERC20BridgeSource.Curve]: {
|
||||
curve: {
|
||||
poolAddress: randomAddress(),
|
||||
|
||||
24
packages/asset-swapper/test/utils/mock_bancor_service.ts
Normal file
24
packages/asset-swapper/test/utils/mock_bancor_service.ts
Normal file
@ -0,0 +1,24 @@
|
||||
import { BigNumber } from '@0x/utils';
|
||||
|
||||
import { SupportedProvider } from '../../src';
|
||||
import { BancorService } from '../../src/utils/market_operation_utils/bancor_service';
|
||||
import { BancorFillData, Quote } from '../../src/utils/market_operation_utils/types';
|
||||
|
||||
export interface Handlers {
|
||||
getQuoteAsync: (fromToken: string, toToken: string, amount: BigNumber) => Promise<Quote<BancorFillData>>;
|
||||
}
|
||||
|
||||
export class MockBancorService extends BancorService {
|
||||
// Bancor recommends setting this value to 2% under the expected return amount
|
||||
public minReturnAmountBufferPercentage = 0.98;
|
||||
|
||||
constructor(provider: SupportedProvider, public handlers: Partial<Handlers>) {
|
||||
super(provider);
|
||||
}
|
||||
|
||||
public async getQuoteAsync(fromToken: string, toToken: string, amount: BigNumber): Promise<Quote<BancorFillData>> {
|
||||
return this.handlers.getQuoteAsync
|
||||
? this.handlers.getQuoteAsync(fromToken, toToken, amount)
|
||||
: super.getQuoteAsync(fromToken, toToken, amount);
|
||||
}
|
||||
}
|
||||
@ -18,6 +18,10 @@
|
||||
"note": "Redeploy previously unverified contracts on testnets",
|
||||
"pr": 2656
|
||||
},
|
||||
{
|
||||
"note": "Deploy `BancorBridge` on Mainnet",
|
||||
"pr": 2650
|
||||
},
|
||||
{
|
||||
"note": "Deploy FQT",
|
||||
"pr": 2667
|
||||
|
||||
@ -34,6 +34,7 @@
|
||||
"dexForwarderBridge": "0xc47b7094f378e54347e281aab170e8cca69d880a",
|
||||
"multiBridge": "0xc03117a8c9bde203f70aa911cb64a7a0df5ba1e1",
|
||||
"balancerBridge": "0xfe01821ca163844203220cd08e4f2b2fb43ae4e4",
|
||||
"bancorBridge": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxyGovernor": "0x618f9c67ce7bf1a50afa1e7e0238422601b0ff6e",
|
||||
"exchangeProxy": "0xdef1c0ded9bec7f1a1670819833240f027b25eff",
|
||||
"exchangeProxyAllowanceTarget": "0xf740b67da229f2f10bcbd38a7979992fcc71b8eb",
|
||||
@ -82,6 +83,7 @@
|
||||
"dexForwarderBridge": "0x3261ea1411a1a840aed708896f779e1b837c917e",
|
||||
"multiBridge": "0x0000000000000000000000000000000000000000",
|
||||
"balancerBridge": "0x47697b44bd89051e93b4d5857ba8e024800a74ac",
|
||||
"bancorBridge": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxyGovernor": "0x618f9c67ce7bf1a50afa1e7e0238422601b0ff6e",
|
||||
"exchangeProxy": "0xdef1c0ded9bec7f1a1670819833240f027b25eff",
|
||||
"exchangeProxyAllowanceTarget": "0xf740b67da229f2f10bcbd38a7979992fcc71b8eb",
|
||||
@ -130,6 +132,7 @@
|
||||
"dexForwarderBridge": "0x0000000000000000000000000000000000000000",
|
||||
"multiBridge": "0x0000000000000000000000000000000000000000",
|
||||
"balancerBridge": "0x5d8c9ba74607d2cbc4176882a42d4ace891c1c00",
|
||||
"bancorBridge": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxyGovernor": "0x618f9c67ce7bf1a50afa1e7e0238422601b0ff6e",
|
||||
"exchangeProxy": "0xdef1c0ded9bec7f1a1670819833240f027b25eff",
|
||||
"exchangeProxyAllowanceTarget": "0xf740b67da229f2f10bcbd38a7979992fcc71b8eb",
|
||||
@ -178,6 +181,7 @@
|
||||
"dexForwarderBridge": "0x985d1a95c6a86a3bf85c4d425af984abceaf01de",
|
||||
"multiBridge": "0x0000000000000000000000000000000000000000",
|
||||
"balancerBridge": "0x407b4128e9ecad8769b2332312a9f655cb9f5f3a",
|
||||
"bancorBridge": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxyGovernor": "0x618f9c67ce7bf1a50afa1e7e0238422601b0ff6e",
|
||||
"exchangeProxy": "0xdef1c0ded9bec7f1a1670819833240f027b25eff",
|
||||
"exchangeProxyAllowanceTarget": "0xf740b67da229f2f10bcbd38a7979992fcc71b8eb",
|
||||
@ -226,6 +230,7 @@
|
||||
"dexForwarderBridge": "0x0000000000000000000000000000000000000000",
|
||||
"multiBridge": "0x0000000000000000000000000000000000000000",
|
||||
"balancerBridge": "0x0000000000000000000000000000000000000000",
|
||||
"bancorBridge": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxyGovernor": "0x0000000000000000000000000000000000000000",
|
||||
"exchangeProxy": "0x5315e44798395d4a952530d131249fe00f554565",
|
||||
"exchangeProxyAllowanceTarget": "0x8362c3ebd90041b30ec45908332e592721642637",
|
||||
|
||||
@ -35,6 +35,7 @@ export interface ContractAddresses {
|
||||
dexForwarderBridge: string;
|
||||
multiBridge: string;
|
||||
balancerBridge: string;
|
||||
bancorBridge: string;
|
||||
exchangeProxyGovernor: string;
|
||||
exchangeProxy: string;
|
||||
exchangeProxyAllowanceTarget: string;
|
||||
|
||||
@ -9,6 +9,10 @@
|
||||
{
|
||||
"note": "Refactor `migration.ts` a little",
|
||||
"pr": 2656
|
||||
},
|
||||
{
|
||||
"note": "Add bancorBridge to addresses",
|
||||
"pr": 2650
|
||||
}
|
||||
]
|
||||
},
|
||||
|
||||
@ -405,6 +405,7 @@ export async function runMigrationsAsync(
|
||||
dexForwarderBridge: NULL_ADDRESS,
|
||||
multiBridge: NULL_ADDRESS,
|
||||
balancerBridge: NULL_ADDRESS,
|
||||
bancorBridge: NULL_ADDRESS,
|
||||
exchangeProxyGovernor: NULL_ADDRESS,
|
||||
mStableBridge: NULL_ADDRESS,
|
||||
exchangeProxy: exchangeProxy.address,
|
||||
|
||||
415
yarn.lock
415
yarn.lock
@ -751,7 +751,6 @@
|
||||
"@0x/quote-server@^2.0.2":
|
||||
version "2.0.2"
|
||||
resolved "https://registry.yarnpkg.com/@0x/quote-server/-/quote-server-2.0.2.tgz#60d0665c1cad378c9abb89b5491bdc55b4c8412c"
|
||||
integrity sha512-ScK8lHj2AN0RaEjSYplnxsABGy30j6bATG3GjmGMWOx5Bmj2X6UGHpD2ZJ0UH+oJqyDHyZ31vgpMbCSlBLFlzQ==
|
||||
dependencies:
|
||||
"@0x/json-schemas" "^5.0.7"
|
||||
"@0x/order-utils" "^10.2.4"
|
||||
@ -1003,6 +1002,12 @@
|
||||
dependencies:
|
||||
regenerator-runtime "^0.12.0"
|
||||
|
||||
"@babel/runtime@7.6.0":
|
||||
version "7.6.0"
|
||||
resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.6.0.tgz#4fc1d642a9fd0299754e8b5de62c631cf5568205"
|
||||
dependencies:
|
||||
regenerator-runtime "^0.13.2"
|
||||
|
||||
"@babel/runtime@^7.1.5", "@babel/runtime@^7.3.1":
|
||||
version "7.5.5"
|
||||
resolved "https://registry.npmjs.org/@babel/runtime/-/runtime-7.5.5.tgz#74fba56d35efbeca444091c7850ccd494fd2f132"
|
||||
@ -1050,13 +1055,23 @@
|
||||
"@balancer-labs/sor@0.3.2":
|
||||
version "0.3.2"
|
||||
resolved "https://registry.yarnpkg.com/@balancer-labs/sor/-/sor-0.3.2.tgz#b05c63a07031c2ea13ed0d2670f5105cfaa40523"
|
||||
integrity sha512-wmYmTm/zhnRPd/OaqzJJGo9mRIp4PvNNS/AG0EVWJmLmZvYkm2sl6/dBL3KC88rub9duVQr2M8BHCosseFuGLw==
|
||||
dependencies:
|
||||
bignumber.js "^9.0.0"
|
||||
ethers "^4.0.39"
|
||||
isomorphic-fetch "^2.2.1"
|
||||
typescript "^3.8.3"
|
||||
|
||||
"@bancor/sdk@^0.2.5":
|
||||
version "0.2.5"
|
||||
resolved "https://registry.yarnpkg.com/@bancor/sdk/-/sdk-0.2.5.tgz#dda2d6a91bc130684d83e5d395c00677cd0fdd71"
|
||||
dependencies:
|
||||
"@types/text-encoding" "0.0.35"
|
||||
decimal.js "^10.2.0"
|
||||
eosjs "^20.0.3"
|
||||
node-fetch "^2.6.0"
|
||||
web3 "1.2.1"
|
||||
web3-typescript-typings "^0.10.2"
|
||||
|
||||
"@cnakazawa/watch@^1.0.3":
|
||||
version "1.0.3"
|
||||
resolved "https://registry.yarnpkg.com/@cnakazawa/watch/-/watch-1.0.3.tgz#099139eaec7ebf07a27c1786a3ff64f39464d2ef"
|
||||
@ -1997,7 +2012,6 @@
|
||||
"@types/bignumber.js@^5.0.0":
|
||||
version "5.0.0"
|
||||
resolved "https://registry.yarnpkg.com/@types/bignumber.js/-/bignumber.js-5.0.0.tgz#d9f1a378509f3010a3255e9cc822ad0eeb4ab969"
|
||||
integrity sha512-0DH7aPGCClywOFaxxjE6UwpN2kQYe9LwuDQMv+zYA97j5GkOMo8e66LYT+a8JYU7jfmUFRZLa9KycxHDsKXJCA==
|
||||
dependencies:
|
||||
bignumber.js "*"
|
||||
|
||||
@ -2022,7 +2036,6 @@
|
||||
"@types/body-parser@*":
|
||||
version "1.19.0"
|
||||
resolved "https://registry.yarnpkg.com/@types/body-parser/-/body-parser-1.19.0.tgz#0685b3c47eb3006ffed117cdd55164b61f80538f"
|
||||
integrity sha512-W98JrE0j2K78swW4ukqMleo8R7h/pFETjM2DQ90MF6XK2i4LO4W3gQ71Lt4w3bfm2EvVSyWHplECvB5sK22yFQ==
|
||||
dependencies:
|
||||
"@types/connect" "*"
|
||||
"@types/node" "*"
|
||||
@ -2034,7 +2047,6 @@
|
||||
"@types/connect@*":
|
||||
version "3.4.33"
|
||||
resolved "https://registry.yarnpkg.com/@types/connect/-/connect-3.4.33.tgz#31610c901eca573b8713c3330abc6e6b9f588546"
|
||||
integrity sha512-2+FrkXY4zllzTNfJth7jOqEHC+enpLeGslEhpnTAkg21GkRrWV4SsAtqchtT4YS9/nODBU2/ZfsBY2X4J/dX7A==
|
||||
dependencies:
|
||||
"@types/node" "*"
|
||||
|
||||
@ -2079,7 +2091,6 @@
|
||||
"@types/express-serve-static-core@*":
|
||||
version "4.17.7"
|
||||
resolved "https://registry.yarnpkg.com/@types/express-serve-static-core/-/express-serve-static-core-4.17.7.tgz#dfe61f870eb549dc6d7e12050901847c7d7e915b"
|
||||
integrity sha512-EMgTj/DF9qpgLXyc+Btimg+XoH7A2liE8uKul8qSmMTHCeNYzydDKFdsJskDvw42UsesCnhO63dO0Grbj8J4Dw==
|
||||
dependencies:
|
||||
"@types/node" "*"
|
||||
"@types/qs" "*"
|
||||
@ -2088,7 +2099,6 @@
|
||||
"@types/express@^4.17.3":
|
||||
version "4.17.6"
|
||||
resolved "https://registry.yarnpkg.com/@types/express/-/express-4.17.6.tgz#6bce49e49570507b86ea1b07b806f04697fac45e"
|
||||
integrity sha512-n/mr9tZI83kd4azlPG5y997C/M4DNABK9yErhFM6hKdym4kkmd9j0vtsJyjFIwfRBxtrxZtAfGZCNRIBMFLK5w==
|
||||
dependencies:
|
||||
"@types/body-parser" "*"
|
||||
"@types/express-serve-static-core" "*"
|
||||
@ -2187,7 +2197,6 @@
|
||||
"@types/mime@*":
|
||||
version "2.0.2"
|
||||
resolved "https://registry.yarnpkg.com/@types/mime/-/mime-2.0.2.tgz#857a118d8634c84bba7ae14088e4508490cd5da5"
|
||||
integrity sha512-4kPlzbljFcsttWEq6aBW0OZe6BDajAmyvr2xknBG92tejQnvdGtT9+kXSZ580DqpxY9qG2xeQVF9Dq0ymUTo5Q==
|
||||
|
||||
"@types/minimatch@*", "@types/minimatch@3.0.3", "@types/minimatch@^3.0.3":
|
||||
version "3.0.3"
|
||||
@ -2238,7 +2247,6 @@
|
||||
"@types/qs@*":
|
||||
version "6.9.3"
|
||||
resolved "https://registry.yarnpkg.com/@types/qs/-/qs-6.9.3.tgz#b755a0934564a200d3efdf88546ec93c369abd03"
|
||||
integrity sha512-7s9EQWupR1fTc2pSMtXRQ9w9gLOcrJn+h7HOXw4evxyvVqMi4f+q7d2tnFe3ng3SNHjtK+0EzGMGFUQX4/AQRA==
|
||||
|
||||
"@types/query-string@^5.1.0":
|
||||
version "5.1.0"
|
||||
@ -2247,7 +2255,6 @@
|
||||
"@types/range-parser@*":
|
||||
version "1.2.3"
|
||||
resolved "https://registry.yarnpkg.com/@types/range-parser/-/range-parser-1.2.3.tgz#7ee330ba7caafb98090bece86a5ee44115904c2c"
|
||||
integrity sha512-ewFXqrQHlFsgc09MK5jP5iR7vumV/BYayNC6PgJO2LPe8vrnNFyjQjSppfEngITi0qvfKtzFvgKymGheFM9UOA==
|
||||
|
||||
"@types/react-dom@16.0.6":
|
||||
version "16.0.6"
|
||||
@ -2298,7 +2305,6 @@
|
||||
"@types/serve-static@*":
|
||||
version "1.13.4"
|
||||
resolved "https://registry.yarnpkg.com/@types/serve-static/-/serve-static-1.13.4.tgz#6662a93583e5a6cabca1b23592eb91e12fa80e7c"
|
||||
integrity sha512-jTDt0o/YbpNwZbQmE/+2e+lfjJEJJR0I3OFaKQKPWkASkCoW3i6fsUnqudSMcNAfbtmADGu8f4MV4q+GqULmug==
|
||||
dependencies:
|
||||
"@types/express-serve-static-core" "*"
|
||||
"@types/mime" "*"
|
||||
@ -2323,6 +2329,10 @@
|
||||
"@types/react" "*"
|
||||
csstype "^2.2.0"
|
||||
|
||||
"@types/text-encoding@0.0.35":
|
||||
version "0.0.35"
|
||||
resolved "https://registry.yarnpkg.com/@types/text-encoding/-/text-encoding-0.0.35.tgz#6f14474e0b232bc70c59677aadc65dcc5a99c3a9"
|
||||
|
||||
"@types/tmp@^0.0.33":
|
||||
version "0.0.33"
|
||||
resolved "https://registry.yarnpkg.com/@types/tmp/-/tmp-0.0.33.tgz#1073c4bc824754ae3d10cfab88ab0237ba964e4d"
|
||||
@ -2375,7 +2385,6 @@
|
||||
"@web3-js/scrypt-shim@^0.1.0":
|
||||
version "0.1.0"
|
||||
resolved "https://registry.yarnpkg.com/@web3-js/scrypt-shim/-/scrypt-shim-0.1.0.tgz#0bf7529ab6788311d3e07586f7d89107c3bea2cc"
|
||||
integrity sha512-ZtZeWCc/s0nMcdx/+rZwY1EcuRdemOK9ag21ty9UsHkFxsNb/AaoucUz0iPuyGe0Ku+PFuRmWZG7Z7462p9xPw==
|
||||
dependencies:
|
||||
scryptsy "^2.1.0"
|
||||
semver "^6.3.0"
|
||||
@ -2383,7 +2392,6 @@
|
||||
"@web3-js/websocket@^1.0.29":
|
||||
version "1.0.30"
|
||||
resolved "https://registry.yarnpkg.com/@web3-js/websocket/-/websocket-1.0.30.tgz#9ea15b7b582cf3bf3e8bc1f4d3d54c0731a87f87"
|
||||
integrity sha512-fDwrD47MiDrzcJdSeTLF75aCcxVVt8B1N74rA+vh2XCAvFy4tEWJjtnUtj2QG7/zlQ6g9cQ88bZFBxwd9/FmtA==
|
||||
dependencies:
|
||||
debug "^2.2.0"
|
||||
es5-ext "^0.10.50"
|
||||
@ -2588,7 +2596,6 @@ accepts@~1.3.4, accepts@~1.3.5:
|
||||
accepts@~1.3.7:
|
||||
version "1.3.7"
|
||||
resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
|
||||
integrity sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==
|
||||
dependencies:
|
||||
mime-types "~2.1.24"
|
||||
negotiator "0.6.2"
|
||||
@ -3787,7 +3794,7 @@ babel-register@^6.26.0:
|
||||
mkdirp "^0.5.1"
|
||||
source-map-support "^0.4.15"
|
||||
|
||||
babel-runtime@^6.11.6, babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
|
||||
babel-runtime@6.26.0, babel-runtime@^6.11.6, babel-runtime@^6.18.0, babel-runtime@^6.22.0, babel-runtime@^6.26.0:
|
||||
version "6.26.0"
|
||||
resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.26.0.tgz#965c7058668e82b55d7bfe04ff2337bc8b5647fe"
|
||||
dependencies:
|
||||
@ -3916,6 +3923,10 @@ big.js@^5.2.2:
|
||||
version "5.2.2"
|
||||
resolved "https://registry.yarnpkg.com/big.js/-/big.js-5.2.2.tgz#65f0af382f578bcdc742bd9c281e9cb2d7768328"
|
||||
|
||||
bigi@1.4.2, bigi@^1.1.0:
|
||||
version "1.4.2"
|
||||
resolved "https://registry.yarnpkg.com/bigi/-/bigi-1.4.2.tgz#9c665a95f88b8b08fc05cfd731f561859d725825"
|
||||
|
||||
bignumber.js@*, bignumber.js@^9.0.0, bignumber.js@~9.0.0:
|
||||
version "9.0.0"
|
||||
resolved "https://registry.yarnpkg.com/bignumber.js/-/bignumber.js-9.0.0.tgz#805880f84a329b5eac6e7cb6f8274b6d82bdf075"
|
||||
@ -4171,6 +4182,16 @@ browser-stdout@1.3.1:
|
||||
version "1.3.1"
|
||||
resolved "https://registry.npmjs.org/browser-stdout/-/browser-stdout-1.3.1.tgz#baa559ee14ced73452229bad7326467c61fabd60"
|
||||
|
||||
browserify-aes@1.0.6:
|
||||
version "1.0.6"
|
||||
resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.0.6.tgz#5e7725dbdef1fd5930d4ebab48567ce451c48a0a"
|
||||
dependencies:
|
||||
buffer-xor "^1.0.2"
|
||||
cipher-base "^1.0.0"
|
||||
create-hash "^1.1.0"
|
||||
evp_bytestokey "^1.0.0"
|
||||
inherits "^2.0.1"
|
||||
|
||||
browserify-aes@^1.0.0, browserify-aes@^1.0.4, browserify-aes@^1.0.6:
|
||||
version "1.2.0"
|
||||
resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.2.0.tgz#326734642f403dabc3003209853bb70ad428ef48"
|
||||
@ -4249,16 +4270,16 @@ bs-logger@0.x:
|
||||
dependencies:
|
||||
fast-json-stable-stringify "^2.0.0"
|
||||
|
||||
bs58@^2.0.1:
|
||||
version "2.0.1"
|
||||
resolved "https://registry.yarnpkg.com/bs58/-/bs58-2.0.1.tgz#55908d58f1982aba2008fa1bed8f91998a29bf8d"
|
||||
|
||||
bs58@^4.0.0:
|
||||
bs58@4.0.1, bs58@^4.0.0:
|
||||
version "4.0.1"
|
||||
resolved "https://registry.yarnpkg.com/bs58/-/bs58-4.0.1.tgz#be161e76c354f6f788ae4071f63f34e8c4f0a42a"
|
||||
dependencies:
|
||||
base-x "^3.0.2"
|
||||
|
||||
bs58@^2.0.1:
|
||||
version "2.0.1"
|
||||
resolved "https://registry.yarnpkg.com/bs58/-/bs58-2.0.1.tgz#55908d58f1982aba2008fa1bed8f91998a29bf8d"
|
||||
|
||||
bs58check@^2.1.2:
|
||||
version "2.1.2"
|
||||
resolved "https://registry.yarnpkg.com/bs58check/-/bs58check-2.1.2.tgz#53b018291228d82a5aa08e7d796fdafda54aebfc"
|
||||
@ -4301,7 +4322,7 @@ buffer-to-arraybuffer@^0.0.5:
|
||||
version "0.0.5"
|
||||
resolved "https://registry.yarnpkg.com/buffer-to-arraybuffer/-/buffer-to-arraybuffer-0.0.5.tgz#6064a40fa76eb43c723aba9ef8f6e1216d10511a"
|
||||
|
||||
buffer-xor@^1.0.3:
|
||||
buffer-xor@^1.0.2, buffer-xor@^1.0.3:
|
||||
version "1.0.3"
|
||||
resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"
|
||||
|
||||
@ -4373,6 +4394,12 @@ byte-size@^5.0.1:
|
||||
version "5.0.1"
|
||||
resolved "https://registry.yarnpkg.com/byte-size/-/byte-size-5.0.1.tgz#4b651039a5ecd96767e71a3d7ed380e48bed4191"
|
||||
|
||||
bytebuffer@5.0.1:
|
||||
version "5.0.1"
|
||||
resolved "https://registry.yarnpkg.com/bytebuffer/-/bytebuffer-5.0.1.tgz#582eea4b1a873b6d020a48d58df85f0bba6cfddd"
|
||||
dependencies:
|
||||
long "~3"
|
||||
|
||||
bytes@3.0.0, bytes@^3.0.0:
|
||||
version "3.0.0"
|
||||
resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
|
||||
@ -5198,7 +5225,6 @@ content-disposition@0.5.2:
|
||||
content-disposition@0.5.3:
|
||||
version "0.5.3"
|
||||
resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.3.tgz#e130caf7e7279087c5616c2007d0485698984fbd"
|
||||
integrity sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==
|
||||
dependencies:
|
||||
safe-buffer "5.1.2"
|
||||
|
||||
@ -5379,7 +5405,6 @@ cookie@0.3.1:
|
||||
cookie@0.4.0:
|
||||
version "0.4.0"
|
||||
resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.4.0.tgz#beb437e7022b3b6d49019d088665303ebe9c14ba"
|
||||
integrity sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg==
|
||||
|
||||
cookiejar@^2.1.1:
|
||||
version "2.1.2"
|
||||
@ -5498,6 +5523,15 @@ create-error-class@^3.0.0:
|
||||
dependencies:
|
||||
capture-stack-trace "^1.0.0"
|
||||
|
||||
create-hash@1.1.3:
|
||||
version "1.1.3"
|
||||
resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.1.3.tgz#606042ac8b9262750f483caddab0f5819172d8fd"
|
||||
dependencies:
|
||||
cipher-base "^1.0.1"
|
||||
inherits "^2.0.1"
|
||||
ripemd160 "^2.0.0"
|
||||
sha.js "^2.4.0"
|
||||
|
||||
create-hash@^1.1.0, create-hash@^1.1.1, create-hash@^1.1.2:
|
||||
version "1.2.0"
|
||||
resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.2.0.tgz#889078af11a63756bcfb59bd221996be3a9ef196"
|
||||
@ -5508,6 +5542,17 @@ create-hash@^1.1.0, create-hash@^1.1.1, create-hash@^1.1.2:
|
||||
ripemd160 "^2.0.1"
|
||||
sha.js "^2.4.0"
|
||||
|
||||
create-hmac@1.1.6:
|
||||
version "1.1.6"
|
||||
resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.6.tgz#acb9e221a4e17bdb076e90657c42b93e3726cf06"
|
||||
dependencies:
|
||||
cipher-base "^1.0.3"
|
||||
create-hash "^1.1.0"
|
||||
inherits "^2.0.1"
|
||||
ripemd160 "^2.0.0"
|
||||
safe-buffer "^5.0.1"
|
||||
sha.js "^2.4.8"
|
||||
|
||||
create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4:
|
||||
version "1.1.7"
|
||||
resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.7.tgz#69170c78b3ab957147b2b8b04572e47ead2243ff"
|
||||
@ -6264,6 +6309,12 @@ ecc-jsbn@~0.1.1:
|
||||
dependencies:
|
||||
jsbn "~0.1.0"
|
||||
|
||||
ecurve@1.0.5:
|
||||
version "1.0.5"
|
||||
resolved "https://registry.yarnpkg.com/ecurve/-/ecurve-1.0.5.tgz#d148e8fe50a674f983bb5bae09da0ea23e10535e"
|
||||
dependencies:
|
||||
bigi "^1.1.0"
|
||||
|
||||
editor@^1.0.0:
|
||||
version "1.0.0"
|
||||
resolved "https://registry.yarnpkg.com/editor/-/editor-1.0.0.tgz#60c7f87bd62bcc6a894fa8ccd6afb7823a24f742"
|
||||
@ -6296,7 +6347,6 @@ elliptic@6.3.3:
|
||||
elliptic@6.5.2:
|
||||
version "6.5.2"
|
||||
resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.5.2.tgz#05c5678d7173c049d8ca433552224a495d0e3762"
|
||||
integrity sha512-f4x70okzZbIQl/NSRLkI/+tteV/9WqL98zx+SQ69KbXxmVrmjwsNUPn/gYJJ0sHvEak24cZgHIPegRePAtA/xw==
|
||||
dependencies:
|
||||
bn.js "^4.4.0"
|
||||
brorand "^1.0.1"
|
||||
@ -6426,6 +6476,28 @@ enzyme@^3.6.0:
|
||||
rst-selector-parser "^2.2.3"
|
||||
string.prototype.trim "^1.1.2"
|
||||
|
||||
eosjs-ecc@4.0.7:
|
||||
version "4.0.7"
|
||||
resolved "https://registry.yarnpkg.com/eosjs-ecc/-/eosjs-ecc-4.0.7.tgz#f5246da3b84839fcc237204768ef6e5ea56cc814"
|
||||
dependencies:
|
||||
"@babel/runtime" "7.6.0"
|
||||
bigi "1.4.2"
|
||||
browserify-aes "1.0.6"
|
||||
bs58 "4.0.1"
|
||||
bytebuffer "5.0.1"
|
||||
create-hash "1.1.3"
|
||||
create-hmac "1.1.6"
|
||||
ecurve "1.0.5"
|
||||
randombytes "2.0.5"
|
||||
|
||||
eosjs@^20.0.3:
|
||||
version "20.0.3"
|
||||
resolved "https://registry.yarnpkg.com/eosjs/-/eosjs-20.0.3.tgz#f3ac1fa119b76dd07bf2825ad27342f6502a533b"
|
||||
dependencies:
|
||||
babel-runtime "6.26.0"
|
||||
eosjs-ecc "4.0.7"
|
||||
text-encoding "0.7.0"
|
||||
|
||||
err-code@^1.0.0:
|
||||
version "1.1.2"
|
||||
resolved "https://registry.yarnpkg.com/err-code/-/err-code-1.1.2.tgz#06e0116d3028f6aef4806849eb0ea6a748ae6960"
|
||||
@ -6833,7 +6905,6 @@ ethashjs@~0.0.7:
|
||||
ethereum-bloom-filters@^1.0.6:
|
||||
version "1.0.7"
|
||||
resolved "https://registry.yarnpkg.com/ethereum-bloom-filters/-/ethereum-bloom-filters-1.0.7.tgz#b7b80735e385dbb7f944ce6b4533e24511306060"
|
||||
integrity sha512-cDcJJSJ9GMAcURiAWO3DxIEhTL/uWqlQnvgKpuYQzYPrt/izuGU+1ntQmHt0IRq6ADoSYHFnB+aCEFIldjhkMQ==
|
||||
dependencies:
|
||||
js-sha3 "^0.8.0"
|
||||
|
||||
@ -6898,7 +6969,6 @@ ethereumjs-account@^2.0.3:
|
||||
ethereumjs-block@2.2.2, ethereumjs-block@^2.2.2, ethereumjs-block@~2.2.2:
|
||||
version "2.2.2"
|
||||
resolved "https://registry.yarnpkg.com/ethereumjs-block/-/ethereumjs-block-2.2.2.tgz#c7654be7e22df489fda206139ecd63e2e9c04965"
|
||||
integrity sha512-2p49ifhek3h2zeg/+da6XpdFR3GlqY3BIEiqxGF8j9aSRIgkb7M1Ky+yULBKJOu8PAZxfhsYA+HxUk2aCQp3vg==
|
||||
dependencies:
|
||||
async "^2.0.1"
|
||||
ethereumjs-common "^1.5.0"
|
||||
@ -6944,7 +7014,6 @@ ethereumjs-blockchain@^4.0.1:
|
||||
ethereumjs-blockchain@^4.0.3:
|
||||
version "4.0.3"
|
||||
resolved "https://registry.yarnpkg.com/ethereumjs-blockchain/-/ethereumjs-blockchain-4.0.3.tgz#e013034633a30ad2006728e8e2b21956b267b773"
|
||||
integrity sha512-0nJWbyA+Gu0ZKZr/cywMtB/77aS/4lOVsIKbgUN2sFQYscXO5rPbUfrEe7G2Zhjp86/a0VqLllemDSTHvx3vZA==
|
||||
dependencies:
|
||||
async "^2.6.1"
|
||||
ethashjs "~0.0.7"
|
||||
@ -6980,7 +7049,6 @@ ethereumjs-common@^1.3.0:
|
||||
ethereumjs-tx@2.1.2, ethereumjs-tx@^2.1.2:
|
||||
version "2.1.2"
|
||||
resolved "https://registry.yarnpkg.com/ethereumjs-tx/-/ethereumjs-tx-2.1.2.tgz#5dfe7688bf177b45c9a23f86cf9104d47ea35fed"
|
||||
integrity sha512-zZEK1onCeiORb0wyCXUvg94Ve5It/K6GD1K+26KfFKodiBiS6d9lfCXlUKGBBdQ+bv7Day+JK0tj1K+BeNFRAw==
|
||||
dependencies:
|
||||
ethereumjs-common "^1.5.0"
|
||||
ethereumjs-util "^6.0.0"
|
||||
@ -7055,7 +7123,6 @@ ethereumjs-util@^5.0.0, ethereumjs-util@^5.0.1, ethereumjs-util@^5.1.1, ethereum
|
||||
ethereumjs-vm@4.1.3:
|
||||
version "4.1.3"
|
||||
resolved "https://registry.yarnpkg.com/ethereumjs-vm/-/ethereumjs-vm-4.1.3.tgz#dc8eb45f47d775da9f0b2437d5e20896fdf66f37"
|
||||
integrity sha512-RTrD0y7My4O6Qr1P2ZIsMfD6RzL6kU/RhBZ0a5XrPzAeR61crBS7or66ohDrvxDI/rDBxMi+6SnsELih6fzalw==
|
||||
dependencies:
|
||||
async "^2.1.2"
|
||||
async-eventemitter "^0.2.2"
|
||||
@ -7141,7 +7208,6 @@ ethers@4.0.0-beta.3:
|
||||
ethers@^4.0.39:
|
||||
version "4.0.47"
|
||||
resolved "https://registry.yarnpkg.com/ethers/-/ethers-4.0.47.tgz#91b9cd80473b1136dd547095ff9171bd1fc68c85"
|
||||
integrity sha512-hssRYhngV4hiDNeZmVU/k5/E8xmLG8UpcNUzg6mb7lqhgpFPH/t7nuv20RjRrEf0gblzvi2XwR5Te+V3ZFc9pQ==
|
||||
dependencies:
|
||||
aes-js "3.0.0"
|
||||
bn.js "^4.4.0"
|
||||
@ -7455,7 +7521,6 @@ express@^4.16.3:
|
||||
express@^4.17.1:
|
||||
version "4.17.1"
|
||||
resolved "https://registry.yarnpkg.com/express/-/express-4.17.1.tgz#4491fc38605cf51f8629d39c2b5d026f98a4c134"
|
||||
integrity sha512-mHJ9O79RqluphRrcw2X/GTh3k9tVv8YcoyY4Kkh4WDMUYKRZUq0h1o0w2rrrxBqM7VoeUVqgb27xlEMXTnYt4g==
|
||||
dependencies:
|
||||
accepts "~1.3.7"
|
||||
array-flatten "1.1.1"
|
||||
@ -7774,7 +7839,6 @@ finalhandler@1.1.1:
|
||||
finalhandler@~1.1.2:
|
||||
version "1.1.2"
|
||||
resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.2.tgz#b7e7d000ffd11938d0fdb053506f6ebabe9f587d"
|
||||
integrity sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==
|
||||
dependencies:
|
||||
debug "2.6.9"
|
||||
encodeurl "~1.0.2"
|
||||
@ -8159,7 +8223,6 @@ ganache-cli@6.8.0-istanbul.0:
|
||||
ganache-core@^2.10.2:
|
||||
version "2.10.2"
|
||||
resolved "https://registry.yarnpkg.com/ganache-core/-/ganache-core-2.10.2.tgz#17c171c6c0195b6734a0dd741a9d2afd4f74e292"
|
||||
integrity sha512-4XEO0VsqQ1+OW7Za5fQs9/Kk7o8M0T1sRfFSF8h9NeJ2ABaqMO5waqxf567ZMcSkRKaTjUucBSz83xNfZv1HDg==
|
||||
dependencies:
|
||||
abstract-leveldown "3.0.0"
|
||||
async "2.6.2"
|
||||
@ -9026,7 +9089,6 @@ http-errors@1.7.2:
|
||||
http-errors@~1.7.2:
|
||||
version "1.7.3"
|
||||
resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.3.tgz#6c619e4f9c60308c38519498c14fbb10aacebb06"
|
||||
integrity sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==
|
||||
dependencies:
|
||||
depd "~1.1.2"
|
||||
inherits "2.0.4"
|
||||
@ -9088,7 +9150,6 @@ http-status-codes@^1.3.0, http-status-codes@^1.3.2:
|
||||
http-status-codes@^1.4.0:
|
||||
version "1.4.0"
|
||||
resolved "https://registry.yarnpkg.com/http-status-codes/-/http-status-codes-1.4.0.tgz#6e4c15d16ff3a9e2df03b89f3a55e1aae05fb477"
|
||||
integrity sha512-JrT3ua+WgH8zBD3HEJYbeEgnuQaAnUeRRko/YojPAJjGmIfGD3KPU/asLdsLwKjfxOmQe5nXMQ0pt/7MyapVbQ==
|
||||
|
||||
https-browserify@^1.0.0:
|
||||
version "1.0.0"
|
||||
@ -9369,7 +9430,6 @@ ipaddr.js@1.8.0:
|
||||
ipaddr.js@1.9.1:
|
||||
version "1.9.1"
|
||||
resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.9.1.tgz#bff38543eeb8984825079ff3a2a8e6cbd46781b3"
|
||||
integrity sha512-0KI/607xoxSToH7GjN1FfSbLoU0+btTicjsQSWQlh/hZykN8KpmMf7uYwPW3R+akZ6R/w18ZlXSHBYXiYUPO3g==
|
||||
|
||||
ipaddr.js@^1.5.2:
|
||||
version "1.8.1"
|
||||
@ -10648,7 +10708,6 @@ js-sha3@^0.7.0:
|
||||
js-sha3@^0.8.0:
|
||||
version "0.8.0"
|
||||
resolved "https://registry.yarnpkg.com/js-sha3/-/js-sha3-0.8.0.tgz#b9b7a5da73afad7dedd0f8c463954cbde6818840"
|
||||
integrity sha512-gF1cRrHhIzNfToc802P800N8PpXS+evLLXfsVpowqmAFR9uwbi89WvXg2QspOmXL8QL86J4T1EpFu+yUkwJY3Q==
|
||||
|
||||
js-tokens@^3.0.0, js-tokens@^3.0.2:
|
||||
version "3.0.2"
|
||||
@ -11467,6 +11526,10 @@ lolex@^2.2.0, lolex@^2.3.2:
|
||||
version "2.3.2"
|
||||
resolved "https://registry.yarnpkg.com/lolex/-/lolex-2.3.2.tgz#85f9450425103bf9e7a60668ea25dc43274ca807"
|
||||
|
||||
long@~3:
|
||||
version "3.2.0"
|
||||
resolved "https://registry.yarnpkg.com/long/-/long-3.2.0.tgz#d821b7138ca1cb581c172990ef14db200b5c474b"
|
||||
|
||||
looper@^2.0.0:
|
||||
version "2.0.0"
|
||||
resolved "https://registry.yarnpkg.com/looper/-/looper-2.0.0.tgz#66cd0c774af3d4fedac53794f742db56da8f09ec"
|
||||
@ -12267,7 +12330,6 @@ negotiator@0.6.1:
|
||||
negotiator@0.6.2:
|
||||
version "0.6.2"
|
||||
resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
|
||||
integrity sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw==
|
||||
|
||||
neo-async@^2.5.0:
|
||||
version "2.5.1"
|
||||
@ -12347,7 +12409,7 @@ node-fetch@^1.0.1, node-fetch@^1.3.3, node-fetch@~1.7.1:
|
||||
encoding "^0.1.11"
|
||||
is-stream "^1.0.1"
|
||||
|
||||
node-fetch@^2.3.0, node-fetch@^2.5.0:
|
||||
node-fetch@^2.3.0, node-fetch@^2.5.0, node-fetch@^2.6.0:
|
||||
version "2.6.0"
|
||||
resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
|
||||
|
||||
@ -13365,7 +13427,6 @@ parseurl@~1.3.2:
|
||||
parseurl@~1.3.3:
|
||||
version "1.3.3"
|
||||
resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
|
||||
integrity sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==
|
||||
|
||||
pascal-case@^2.0.0:
|
||||
version "2.0.1"
|
||||
@ -13859,7 +13920,6 @@ proxy-addr@~2.0.4:
|
||||
proxy-addr@~2.0.5:
|
||||
version "2.0.6"
|
||||
resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.6.tgz#fdc2336505447d3f2f2c638ed272caf614bbb2bf"
|
||||
integrity sha512-dh/frvCBVmSsDYzw6n926jv974gddhkFPfiN8hPOi30Wax25QZyZEGveluCgliBnqmuM+UJmBErbAUFIoDbjOw==
|
||||
dependencies:
|
||||
forwarded "~0.1.2"
|
||||
ipaddr.js "1.9.1"
|
||||
@ -14097,6 +14157,12 @@ randomatic@^1.1.3:
|
||||
is-number "^3.0.0"
|
||||
kind-of "^4.0.0"
|
||||
|
||||
randombytes@2.0.5:
|
||||
version "2.0.5"
|
||||
resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.0.5.tgz#dc009a246b8d09a177b4b7a0ae77bc570f4b1b79"
|
||||
dependencies:
|
||||
safe-buffer "^5.1.0"
|
||||
|
||||
randombytes@^2.0.0, randombytes@^2.0.1, randombytes@^2.0.5:
|
||||
version "2.0.6"
|
||||
resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.0.6.tgz#d302c522948588848a8d300c932b44c24231da80"
|
||||
@ -14127,7 +14193,6 @@ range-parser@^1.0.3, range-parser@~1.2.0:
|
||||
range-parser@~1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
|
||||
integrity sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg==
|
||||
|
||||
raw-body@2.3.2:
|
||||
version "2.3.2"
|
||||
@ -15047,17 +15112,16 @@ scrypt@^6.0.2:
|
||||
dependencies:
|
||||
nan "^2.0.8"
|
||||
|
||||
scryptsy@2.1.0, scryptsy@^2.1.0:
|
||||
version "2.1.0"
|
||||
resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
|
||||
|
||||
scryptsy@^1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-1.2.1.tgz#a3225fa4b2524f802700761e2855bdf3b2d92163"
|
||||
dependencies:
|
||||
pbkdf2 "^3.0.3"
|
||||
|
||||
scryptsy@^2.1.0:
|
||||
version "2.1.0"
|
||||
resolved "https://registry.yarnpkg.com/scryptsy/-/scryptsy-2.1.0.tgz#8d1e8d0c025b58fdd25b6fa9a0dc905ee8faa790"
|
||||
integrity sha512-1CdSqHQowJBnMAFyPEBRfqag/YP9OF394FV+4YREIJX4ljD7OxvQRDayyoyyCk+senRjSkP6VnUNQmVQqB6g7w==
|
||||
|
||||
secp256k1@^3.0.1:
|
||||
version "3.5.0"
|
||||
resolved "https://registry.yarnpkg.com/secp256k1/-/secp256k1-3.5.0.tgz#677d3b8a8e04e1a5fa381a1ae437c54207b738d0"
|
||||
@ -15138,6 +15202,10 @@ semver-sort@0.0.4:
|
||||
version "5.5.0"
|
||||
resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
|
||||
|
||||
semver@6.2.0:
|
||||
version "6.2.0"
|
||||
resolved "https://registry.yarnpkg.com/semver/-/semver-6.2.0.tgz#4d813d9590aaf8a9192693d6c85b9344de5901db"
|
||||
|
||||
semver@^5.5.1:
|
||||
version "5.6.0"
|
||||
resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
|
||||
@ -15175,7 +15243,6 @@ send@0.16.2:
|
||||
send@0.17.1:
|
||||
version "0.17.1"
|
||||
resolved "https://registry.yarnpkg.com/send/-/send-0.17.1.tgz#c1d8b059f7900f7466dd4938bdc44e11ddb376c8"
|
||||
integrity sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==
|
||||
dependencies:
|
||||
debug "2.6.9"
|
||||
depd "~1.1.2"
|
||||
@ -15230,7 +15297,6 @@ serve-static@1.13.2:
|
||||
serve-static@1.14.1:
|
||||
version "1.14.1"
|
||||
resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.14.1.tgz#666e636dc4f010f7ef29970a88a674320898b2f9"
|
||||
integrity sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==
|
||||
dependencies:
|
||||
encodeurl "~1.0.2"
|
||||
escape-html "~1.0.3"
|
||||
@ -16349,6 +16415,10 @@ test-exclude@^5.2.3:
|
||||
read-pkg-up "^4.0.0"
|
||||
require-main-filename "^2.0.0"
|
||||
|
||||
text-encoding@0.7.0:
|
||||
version "0.7.0"
|
||||
resolved "https://registry.yarnpkg.com/text-encoding/-/text-encoding-0.7.0.tgz#f895e836e45990624086601798ea98e8f36ee643"
|
||||
|
||||
text-encoding@^0.6.4:
|
||||
version "0.6.4"
|
||||
resolved "https://registry.yarnpkg.com/text-encoding/-/text-encoding-0.6.4.tgz#e399a982257a276dae428bb92845cb71bdc26d19"
|
||||
@ -16843,7 +16913,6 @@ typescript@3.5.x:
|
||||
typescript@^3.8.3:
|
||||
version "3.9.6"
|
||||
resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.6.tgz#8f3e0198a34c3ae17091b35571d3afd31999365a"
|
||||
integrity sha512-Pspx3oKAPJtjNwE92YS05HQoY7z2SFyOpHo9MqJor3BXAGNaPUs83CuVp9VISFkSjyRfiTpmKuAYGJB7S7hOxw==
|
||||
|
||||
typewise-core@^1.2, typewise-core@^1.2.0:
|
||||
version "1.2.0"
|
||||
@ -17362,10 +17431,17 @@ wcwidth@^1.0.0:
|
||||
dependencies:
|
||||
defaults "^1.0.3"
|
||||
|
||||
web3-bzz@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.1.tgz#c3bd1e8f0c02a13cd6d4e3c3e9e1713f144f6f0d"
|
||||
dependencies:
|
||||
got "9.6.0"
|
||||
swarm-js "0.1.39"
|
||||
underscore "1.9.1"
|
||||
|
||||
web3-bzz@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-bzz/-/web3-bzz-1.2.4.tgz#a4adb7a8cba3d260de649bdb1f14ed359bfb3821"
|
||||
integrity sha512-MqhAo/+0iQSMBtt3/QI1rU83uvF08sYq8r25+OUZ+4VtihnYsmkkca+rdU0QbRyrXY2/yGIpI46PFdh0khD53A==
|
||||
dependencies:
|
||||
"@types/node" "^10.12.18"
|
||||
got "9.6.0"
|
||||
@ -17380,10 +17456,17 @@ web3-core-helpers@1.0.0-beta.34:
|
||||
web3-eth-iban "1.0.0-beta.34"
|
||||
web3-utils "1.0.0-beta.34"
|
||||
|
||||
web3-core-helpers@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.1.tgz#f5f32d71c60a4a3bd14786118e633ce7ca6d5d0d"
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-eth-iban "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-core-helpers@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-helpers/-/web3-core-helpers-1.2.4.tgz#ffd425861f4d66b3f38df032afdb39ea0971fc0f"
|
||||
integrity sha512-U7wbsK8IbZvF3B7S+QMSNP0tni/6VipnJkB0tZVEpHEIV2WWeBHYmZDnULWcsS/x/jn9yKhJlXIxWGsEAMkjiw==
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-eth-iban "1.2.4"
|
||||
@ -17399,10 +17482,19 @@ web3-core-helpers@2.0.0-alpha:
|
||||
web3-eth-iban "2.0.0-alpha"
|
||||
web3-utils "2.0.0-alpha"
|
||||
|
||||
web3-core-method@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.1.tgz#9df1bafa2cd8be9d9937e01c6a47fc768d15d90a"
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-core-helpers "1.2.1"
|
||||
web3-core-promievent "1.2.1"
|
||||
web3-core-subscriptions "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-core-method@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-method/-/web3-core-method-1.2.4.tgz#a0fbc50b8ff5fd214021435cc2c6d1e115807aed"
|
||||
integrity sha512-8p9kpL7di2qOVPWgcM08kb+yKom0rxRCMv6m/K+H+yLSxev9TgMbCgMSbPWAHlyiF3SJHw7APFKahK5Z+8XT5A==
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-core-helpers "1.2.4"
|
||||
@ -17423,18 +17515,33 @@ web3-core-method@2.0.0-alpha:
|
||||
web3-core-subscriptions "2.0.0-alpha"
|
||||
web3-utils "2.0.0-alpha"
|
||||
|
||||
web3-core-promievent@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.4.tgz#75e5c0f2940028722cdd21ba503ebd65272df6cb"
|
||||
integrity sha512-gEUlm27DewUsfUgC3T8AxkKi8Ecx+e+ZCaunB7X4Qk3i9F4C+5PSMGguolrShZ7Zb6717k79Y86f3A00O0VAZw==
|
||||
web3-core-promievent@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.1.tgz#003e8a3eb82fb27b6164a6d5b9cad04acf733838"
|
||||
dependencies:
|
||||
any-promise "1.3.0"
|
||||
eventemitter3 "3.1.2"
|
||||
|
||||
web3-core-promievent@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-promievent/-/web3-core-promievent-1.2.4.tgz#75e5c0f2940028722cdd21ba503ebd65272df6cb"
|
||||
dependencies:
|
||||
any-promise "1.3.0"
|
||||
eventemitter3 "3.1.2"
|
||||
|
||||
web3-core-requestmanager@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.1.tgz#fa2e2206c3d738db38db7c8fe9c107006f5c6e3d"
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-core-helpers "1.2.1"
|
||||
web3-providers-http "1.2.1"
|
||||
web3-providers-ipc "1.2.1"
|
||||
web3-providers-ws "1.2.1"
|
||||
|
||||
web3-core-requestmanager@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-requestmanager/-/web3-core-requestmanager-1.2.4.tgz#0a7020a23fb91c6913c611dfd3d8c398d1e4b4a8"
|
||||
integrity sha512-eZJDjyNTDtmSmzd3S488nR/SMJtNnn/GuwxnMh3AzYCqG3ZMfOylqTad2eYJPvc2PM5/Gj1wAMQcRpwOjjLuPg==
|
||||
dependencies:
|
||||
underscore "1.9.1"
|
||||
web3-core-helpers "1.2.4"
|
||||
@ -17442,10 +17549,17 @@ web3-core-requestmanager@1.2.4:
|
||||
web3-providers-ipc "1.2.4"
|
||||
web3-providers-ws "1.2.4"
|
||||
|
||||
web3-core-subscriptions@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.1.tgz#8c2368a839d4eec1c01a4b5650bbeb82d0e4a099"
|
||||
dependencies:
|
||||
eventemitter3 "3.1.2"
|
||||
underscore "1.9.1"
|
||||
web3-core-helpers "1.2.1"
|
||||
|
||||
web3-core-subscriptions@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-core-subscriptions/-/web3-core-subscriptions-1.2.4.tgz#0dc095b5cfd82baa527a39796e3515a846b21b99"
|
||||
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||||
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|
||||
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|
||||
underscore "1.9.1"
|
||||
@ -17459,10 +17573,18 @@ web3-core-subscriptions@2.0.0-alpha:
|
||||
eventemitter3 "^3.1.0"
|
||||
lodash "^4.17.11"
|
||||
|
||||
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|
||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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|
||||
web3-utils "1.2.1"
|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
@ -17484,10 +17606,17 @@ web3-core@2.0.0-alpha:
|
||||
web3-providers "2.0.0-alpha"
|
||||
web3-utils "2.0.0-alpha"
|
||||
|
||||
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|
||||
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|
||||
resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.1.tgz#9b915b1c9ebf82f70cca631147035d5419064689"
|
||||
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|
||||
ethers "4.0.0-beta.3"
|
||||
underscore "1.9.1"
|
||||
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|
||||
|
||||
web3-eth-abi@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-abi/-/web3-eth-abi-1.2.4.tgz#5b73e5ef70b03999227066d5d1310b168845e2b8"
|
||||
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||||
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|
||||
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|
||||
underscore "1.9.1"
|
||||
@ -17502,10 +17631,25 @@ web3-eth-abi@^1.0.0-beta.24:
|
||||
web3-core-helpers "1.0.0-beta.34"
|
||||
web3-utils "1.0.0-beta.34"
|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
eth-lib "0.2.7"
|
||||
scryptsy "2.1.0"
|
||||
semver "6.2.0"
|
||||
underscore "1.9.1"
|
||||
uuid "3.3.2"
|
||||
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|
||||
web3-core-helpers "1.2.1"
|
||||
web3-core-method "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth-accounts@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-accounts/-/web3-eth-accounts-1.2.4.tgz#ada6edc49542354328a85cafab067acd7f88c288"
|
||||
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|
||||
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|
||||
"@web3-js/scrypt-shim" "^0.1.0"
|
||||
any-promise "1.3.0"
|
||||
@ -17520,10 +17664,22 @@ web3-eth-accounts@1.2.4:
|
||||
web3-core-method "1.2.4"
|
||||
web3-utils "1.2.4"
|
||||
|
||||
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|
||||
version "1.2.1"
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
web3-core-helpers "1.2.1"
|
||||
web3-core-method "1.2.1"
|
||||
web3-core-promievent "1.2.1"
|
||||
web3-core-subscriptions "1.2.1"
|
||||
web3-eth-abi "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth-contract@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-contract/-/web3-eth-contract-1.2.4.tgz#68ef7cc633232779b0a2c506a810fbe903575886"
|
||||
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|
||||
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|
||||
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|
||||
underscore "1.9.1"
|
||||
@ -17535,10 +17691,22 @@ web3-eth-contract@1.2.4:
|
||||
web3-eth-abi "1.2.4"
|
||||
web3-utils "1.2.4"
|
||||
|
||||
web3-eth-ens@1.2.1:
|
||||
version "1.2.1"
|
||||
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|
||||
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|
||||
eth-ens-namehash "2.0.8"
|
||||
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|
||||
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|
||||
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|
||||
web3-core-promievent "1.2.1"
|
||||
web3-eth-abi "1.2.1"
|
||||
web3-eth-contract "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth-ens@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-ens/-/web3-eth-ens-1.2.4.tgz#b95b3aa99fb1e35c802b9e02a44c3046a3fa065e"
|
||||
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|
||||
dependencies:
|
||||
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|
||||
underscore "1.9.1"
|
||||
@ -17556,10 +17724,16 @@ web3-eth-iban@1.0.0-beta.34:
|
||||
bn.js "4.11.6"
|
||||
web3-utils "1.0.0-beta.34"
|
||||
|
||||
web3-eth-iban@1.2.1:
|
||||
version "1.2.1"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.1.tgz#2c3801718946bea24e9296993a975c80b5acf880"
|
||||
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|
||||
bn.js "4.11.8"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth-iban@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-iban/-/web3-eth-iban-1.2.4.tgz#8e0550fd3fd8e47a39357d87fe27dee9483ee476"
|
||||
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|
||||
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|
||||
bn.js "4.11.8"
|
||||
web3-utils "1.2.4"
|
||||
@ -17572,10 +17746,19 @@ web3-eth-iban@2.0.0-alpha:
|
||||
bn.js "4.11.8"
|
||||
web3-utils "2.0.0-alpha"
|
||||
|
||||
web3-eth-personal@1.2.1:
|
||||
version "1.2.1"
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
web3-net "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth-personal@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth-personal/-/web3-eth-personal-1.2.4.tgz#3224cca6851c96347d9799b12c1b67b2a6eb232b"
|
||||
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|
||||
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|
||||
"@types/node" "^12.6.1"
|
||||
web3-core "1.2.4"
|
||||
@ -17584,10 +17767,27 @@ web3-eth-personal@1.2.4:
|
||||
web3-net "1.2.4"
|
||||
web3-utils "1.2.4"
|
||||
|
||||
web3-eth@1.2.1:
|
||||
version "1.2.1"
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
web3-core-method "1.2.1"
|
||||
web3-core-subscriptions "1.2.1"
|
||||
web3-eth-abi "1.2.1"
|
||||
web3-eth-accounts "1.2.1"
|
||||
web3-eth-contract "1.2.1"
|
||||
web3-eth-ens "1.2.1"
|
||||
web3-eth-iban "1.2.1"
|
||||
web3-eth-personal "1.2.1"
|
||||
web3-net "1.2.1"
|
||||
web3-utils "1.2.1"
|
||||
|
||||
web3-eth@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3-eth/-/web3-eth-1.2.4.tgz#24c3b1f1ac79351bbfb808b2ab5c585fa57cdd00"
|
||||
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||||
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|
||||
underscore "1.9.1"
|
||||
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|
||||
@ -17603,10 +17803,17 @@ web3-eth@1.2.4:
|
||||
web3-net "1.2.4"
|
||||
web3-utils "1.2.4"
|
||||
|
||||
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|
||||
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||||
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|
||||
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||||
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||||
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|
||||
|
||||
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||||
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||||
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||||
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||||
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|
||||
web3-core-method "1.2.4"
|
||||
@ -17687,27 +17894,47 @@ web3-provider-engine@^13.3.2:
|
||||
xhr "^2.2.0"
|
||||
xtend "^4.0.1"
|
||||
|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
version "1.2.4"
|
||||
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||||
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||||
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||||
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||||
|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
underscore "1.9.1"
|
||||
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|
||||
websocket "github:web3-js/WebSocket-Node#polyfill/globalThis"
|
||||
|
||||
web3-providers-ws@1.2.4:
|
||||
version "1.2.4"
|
||||
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||||
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||||
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|
||||
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|
||||
underscore "1.9.1"
|
||||
@ -17729,10 +17956,18 @@ web3-providers@2.0.0-alpha:
|
||||
websocket "^1.0.28"
|
||||
xhr2-cookies "1.1.0"
|
||||
|
||||
web3-shh@1.2.1:
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
web3-net "1.2.1"
|
||||
|
||||
web3-shh@1.2.4:
|
||||
version "1.2.4"
|
||||
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|
||||
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||||
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|
||||
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|
||||
web3-core-method "1.2.4"
|
||||
@ -17757,10 +17992,21 @@ web3-utils@1.0.0-beta.34:
|
||||
underscore "1.8.3"
|
||||
utf8 "2.1.1"
|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
number-to-bn "1.7.0"
|
||||
randomhex "0.1.5"
|
||||
underscore "1.9.1"
|
||||
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|
||||
|
||||
web3-utils@1.2.4:
|
||||
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|
||||
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||||
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||||
dependencies:
|
||||
bn.js "4.11.8"
|
||||
eth-lib "0.2.7"
|
||||
@ -17786,10 +18032,21 @@ web3-utils@2.0.0-alpha:
|
||||
randombytes "^2.1.0"
|
||||
utf8 "2.1.1"
|
||||
|
||||
web3@1.2.1:
|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
web3@1.2.4:
|
||||
version "1.2.4"
|
||||
resolved "https://registry.yarnpkg.com/web3/-/web3-1.2.4.tgz#6e7ab799eefc9b4648c2dab63003f704a1d5e7d9"
|
||||
integrity sha512-xPXGe+w0x0t88Wj+s/dmAdASr3O9wmA9mpZRtixGZxmBexAF0MjfqYM+MS4tVl5s11hMTN3AZb8cDD4VLfC57A==
|
||||
dependencies:
|
||||
"@types/node" "^12.6.1"
|
||||
web3-bzz "1.2.4"
|
||||
@ -17957,6 +18214,16 @@ websocket@^1.0.26:
|
||||
typedarray-to-buffer "^3.1.5"
|
||||
yaeti "^0.0.6"
|
||||
|
||||
"websocket@github:web3-js/WebSocket-Node#polyfill/globalThis":
|
||||
version "1.0.29"
|
||||
resolved "https://codeload.github.com/web3-js/WebSocket-Node/tar.gz/ef5ea2f41daf4a2113b80c9223df884b4d56c400"
|
||||
dependencies:
|
||||
debug "^2.2.0"
|
||||
es5-ext "^0.10.50"
|
||||
nan "^2.14.0"
|
||||
typedarray-to-buffer "^3.1.5"
|
||||
yaeti "^0.0.6"
|
||||
|
||||
whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.3:
|
||||
version "1.0.5"
|
||||
resolved "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz#5abacf777c32166a51d085d6b4f3e7d27113ddb0"
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user