46 lines
1.3 KiB
Solidity
46 lines
1.3 KiB
Solidity
// SPDX-License-Identifier: UNLICENSED
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pragma solidity =0.7.6;
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import "./OrderLib.sol";
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import "./Vault.sol";
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pragma abicoder v2;
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contract Dexorder {
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// represents the Dexorder organization
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event DexorderExecutions(uint128 indexed id, bytes[] errors);
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struct ExecutionRequest {
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address payable vault;
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uint64 orderIndex;
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uint8 trancheIndex;
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OrderLib.PriceProof proof;
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}
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function execute( uint128 id, ExecutionRequest memory req ) public returns (bytes memory error) {
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error = _execute(req);
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bytes[] memory errors = new bytes[](1);
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errors[0] = error;
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emit DexorderExecutions(id, errors);
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}
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function execute( uint128 id, ExecutionRequest[] memory reqs ) public returns (bytes[] memory errors) {
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errors = new bytes[](reqs.length);
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for( uint8 i=0; i<reqs.length; i++ )
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errors[i] = _execute(reqs[i]);
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emit DexorderExecutions(id, errors);
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}
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function _execute( ExecutionRequest memory req ) private returns (bytes memory error) {
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// single tranche execution
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try Vault(req.vault).execute(req.orderIndex, req.trancheIndex, req.proof) {
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return '';
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}
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catch (bytes memory reason) {
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return reason;
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}
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}
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}
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