@gnosis.pm/pm-contracts

{ "contractName": "CentralizedOracleFactory", "abi": [ { "constant": true, "inputs": [], "name": "centralizedOracleMasterCopy", "outputs": [ { "name": "", "type": "address" } ], "payable": false, "stateMutability": "view", "type": "function" }, { "inputs": [ { "name": "_centralizedOracleMasterCopy", "type": "address" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" }, { "anonymous": false, "inputs": [ { "indexed": true, "name": "creator", "type": "address" }, { "indexed": false, "name": "centralizedOracle", "type": "address" }, { "indexed": false, "name": "ipfsHash", "type": "bytes" } ], "name": "CentralizedOracleCreation", "type": "event" }, { "constant": false, "inputs": [ { "name": "ipfsHash", "type": "bytes" } ], "name": "createCentralizedOracle", "outputs": [ { "name": "centralizedOracle", "type": "address" } ], "payable": false, "stateMutability": "nonpayable", "type": "function" } ], "metadata": "{\"compiler\":{\"version\":\"0.5.6+commit.b259423e\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"constant\":false,\"inputs\":[{\"name\":\"ipfsHash\",\"type\":\"bytes\"}],\"name\":\"createCentralizedOracle\",\"outputs\":[{\"name\":\"centralizedOracle\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"centralizedOracleMasterCopy\",\"outputs\":[{\"name\":\"\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[{\"name\":\"_centralizedOracleMasterCopy\",\"type\":\"address\"}],\"payable\":false,\"stateMutability\":\"nonpayable\",\"type\":\"constructor\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":true,\"name\":\"creator\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"centralizedOracle\",\"type\":\"address\"},{\"indexed\":false,\"name\":\"ipfsHash\",\"type\":\"bytes\"}],\"name\":\"CentralizedOracleCreation\",\"type\":\"event\"}],\"devdoc\":{\"author\":\"Stefan George - <stefan@gnosis.pm>\",\"methods\":{\"createCentralizedOracle(bytes)\":{\"details\":\"Creates a new centralized oracle contract\",\"params\":{\"ipfsHash\":\"Hash identifying off chain event description\"},\"return\":\"Oracle contract\"}},\"title\":\"Centralized oracle factory contract - Allows to create centralized oracle contracts\"},\"userdoc\":{\"methods\":{}}},\"settings\":{\"compilationTarget\":{\"/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracleFactory.sol\":\"CentralizedOracleFactory\"},\"evmVersion\":\"petersburg\",\"libraries\":{},\"optimizer\":{\"enabled\":false,\"runs\":200},\"remappings\":[]},\"sources\":{\"/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracle.sol\":{\"keccak256\":\"0x60e5fbab4649a29eb315696966f60b20c85f4fe05f57b2f9ba82dea23b86f9fa\",\"urls\":[\"bzzr://398156d9ccb87bd9bb386084d19f0b868314361c091c1f9db664862a0408595f\"]},\"/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracleFactory.sol\":{\"keccak256\":\"0x322a0017a0042d780431bb6254ca5da736fa9515eff64309362533fb19857065\",\"urls\":[\"bzzr://6260ccd3a359ec08b03c8a4b9d5ca1235de551358e15e376eda75aea318747ef\"]},\"/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/Oracle.sol\":{\"keccak256\":\"0xf4d12f4a59c17e66dfa6791188f621a8914e2038a4e3f72d6fc9fb903ca8e18e\",\"urls\":[\"bzzr://a477ccd203e677cc904b1a4f8fcc85251c5b5e09c5c10eed27e01318584b16d1\"]},\"@gnosis.pm/util-contracts/contracts/Proxy.sol\":{\"keccak256\":\"0xeab0e83a9ec9e7f052c0455a11577061ec6d1994db08dae429abd6faaabf6555\",\"urls\":[\"bzzr://b2c1273d4ec30e2f9e768eea8c510f8493a7359b03e01923d93eea86b57ec145\"]}},\"version\":1}", 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"source": "pragma solidity ^0.5.0;\nimport \"../Oracles/CentralizedOracle.sol\";\n\n\n/// @title Centralized oracle factory contract - Allows to create centralized oracle contracts\n/// @author Stefan George - <stefan@gnosis.pm>\ncontract CentralizedOracleFactory {\n\n /*\n * Events\n */\n event CentralizedOracleCreation(address indexed creator, CentralizedOracle centralizedOracle, bytes ipfsHash);\n\n /*\n * Storage\n */\n CentralizedOracle public centralizedOracleMasterCopy;\n\n /*\n * Public functions\n */\n constructor(CentralizedOracle _centralizedOracleMasterCopy)\n public\n {\n centralizedOracleMasterCopy = _centralizedOracleMasterCopy;\n }\n\n /// @dev Creates a new centralized oracle contract\n /// @param ipfsHash Hash identifying off chain event description\n /// @return Oracle contract\n function createCentralizedOracle(bytes memory ipfsHash)\n public\n returns (CentralizedOracle centralizedOracle)\n {\n centralizedOracle = CentralizedOracle(address(new CentralizedOracleProxy(address(centralizedOracleMasterCopy), msg.sender, ipfsHash)));\n emit CentralizedOracleCreation(msg.sender, centralizedOracle, ipfsHash);\n }\n}\n", "sourcePath": "/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracleFactory.sol", "ast": { "absolutePath": "/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracleFactory.sol", "exportedSymbols": { "CentralizedOracleFactory": [ 3870 ] }, "id": 3871, "nodeType": "SourceUnit", "nodes": [ { "id": 3817, "literals": [ "solidity", "^", "0.5", ".0" ], "nodeType": "PragmaDirective", "src": "0:23:15" }, { "absolutePath": "/home/alan/src/github.com/gnosis/pm-contracts/contracts/Oracles/CentralizedOracle.sol", "file": "../Oracles/CentralizedOracle.sol", "id": 3818, "nodeType": "ImportDirective", "scope": 3871, "sourceUnit": 3816, "src": "24:42:15", "symbolAliases": [], "unitAlias": "" }, { "baseContracts": [], "contractDependencies": [ 3746 ], "contractKind": "contract", "documentation": "@title Centralized oracle factory contract - Allows to create centralized oracle contracts\n @author Stefan George - <stefan@gnosis.pm>", "fullyImplemented": true, "id": 3870, "linearizedBaseContracts": [ 3870 ], "name": "CentralizedOracleFactory", "nodeType": "ContractDefinition", "nodes": [ { "anonymous": false, "documentation": null, "id": 3826, "name": "CentralizedOracleCreation", "nodeType": "EventDefinition", "parameters": { "id": 3825, "nodeType": "ParameterList", "parameters": [ { "constant": false, "id": 3820, "indexed": true, "name": "creator", "nodeType": "VariableDeclaration", "scope": 3826, "src": "314:23:15", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" }, "typeName": { "id": 3819, "name": "address", "nodeType": "ElementaryTypeName", "src": "314:7:15", "stateMutability": "nonpayable", "typeDescriptions": { "typeIdentifier": "t_address", "typeString": "address" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 3822, "indexed": false, "name": "centralizedOracle", "nodeType": "VariableDeclaration", "scope": 3826, "src": "339:35:15", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_contract$_CentralizedOracle_$3815", "typeString": "contract CentralizedOracle" }, "typeName": { "contractScope": null, "id": 3821, "name": "CentralizedOracle", "nodeType": "UserDefinedTypeName", "referencedDeclaration": 3815, "src": "339:17:15", "typeDescriptions": { "typeIdentifier": "t_contract$_CentralizedOracle_$3815", "typeString": "contract CentralizedOracle" } }, "value": null, "visibility": "internal" }, { "constant": false, "id": 3824, "indexed": false, "name": "ipfsHash", "nodeType": "VariableDeclaration", "scope": 3826, "src": "376:14:15", "stateVariable": false, "storageLocation": "default", "typeDescriptions": { "typeIdentifier": "t_bytes_memory_ptr", "typeString": "bytes" }, "typeName": 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