witnet-solidity-bridge
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Witnet Solidity Bridge contracts for EVM-compatible chains
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{
"contractName": "WitnetConsumer",
"abi": [
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmReward",
"type": "uint256"
},
{
"components": [
{
"internalType": "uint8",
"name": "committeeSize",
"type": "uint8"
},
{
"internalType": "uint64",
"name": "witnessingFeeNanoWit",
"type": "uint64"
}
],
"indexed": false,
"internalType": "struct WitnetV2.RadonSLA",
"name": "witnetSLA",
"type": "tuple"
}
],
"name": "WitnetQuery",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmGasPrice",
"type": "uint256"
}
],
"name": "WitnetQueryResponse",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmGasPrice",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmCallbackGas",
"type": "uint256"
}
],
"name": "WitnetQueryResponseDelivered",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"indexed": false,
"internalType": "bytes",
"name": "resultCborBytes",
"type": "bytes"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmGasPrice",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmCallbackActualGas",
"type": "uint256"
},
{
"indexed": false,
"internalType": "string",
"name": "evmCallbackRevertReason",
"type": "string"
}
],
"name": "WitnetQueryResponseDeliveryFailed",
"type": "event"
},
{
"anonymous": false,
"inputs": [
{
"indexed": false,
"internalType": "uint256",
"name": "id",
"type": "uint256"
},
{
"indexed": false,
"internalType": "uint256",
"name": "evmReward",
"type": "uint256"
}
],
"name": "WitnetQueryRewardUpgraded",
"type": "event"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "witnetQueryId",
"type": "uint256"
},
{
"internalType": "uint64",
"name": "witnetResultTimestamp",
"type": "uint64"
},
{
"internalType": "bytes32",
"name": "witnetResultTallyHash",
"type": "bytes32"
},
{
"internalType": "uint256",
"name": "witnetEvmFinalityBlock",
"type": "uint256"
},
{
"internalType": "enum Witnet.ResultErrorCodes",
"name": "errorCode",
"type": "uint8"
},
{
"components": [
{
"components": [
{
"internalType": "bytes",
"name": "data",
"type": "bytes"
},
{
"internalType": "uint256",
"name": "cursor",
"type": "uint256"
}
],
"internalType": "struct WitnetBuffer.Buffer",
"name": "buffer",
"type": "tuple"
},
{
"internalType": "uint8",
"name": "initialByte",
"type": "uint8"
},
{
"internalType": "uint8",
"name": "majorType",
"type": "uint8"
},
{
"internalType": "uint8",
"name": "additionalInformation",
"type": "uint8"
},
{
"internalType": "uint64",
"name": "len",
"type": "uint64"
},
{
"internalType": "uint64",
"name": "tag",
"type": "uint64"
}
],
"internalType": "struct WitnetCBOR.CBOR",
"name": "errorArgs",
"type": "tuple"
}
],
"name": "reportWitnetQueryError",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [
{
"internalType": "uint256",
"name": "witnetQueryId",
"type": "uint256"
},
{
"internalType": "uint64",
"name": "witnetResultTimestamp",
"type": "uint64"
},
{
"internalType": "bytes32",
"name": "witnetResultTallyHash",
"type": "bytes32"
},
{
"internalType": "uint256",
"name": "witnetEvmFinalityBlock",
"type": "uint256"
},
{
"components": [
{
"components": [
{
"internalType": "bytes",
"name": "data",
"type": "bytes"
},
{
"internalType": "uint256",
"name": "cursor",
"type": "uint256"
}
],
"internalType": "struct WitnetBuffer.Buffer",
"name": "buffer",
"type": "tuple"
},
{
"internalType": "uint8",
"name": "initialByte",
"type": "uint8"
},
{
"internalType": "uint8",
"name": "majorType",
"type": "uint8"
},
{
"internalType": "uint8",
"name": "additionalInformation",
"type": "uint8"
},
{
"internalType": "uint64",
"name": "len",
"type": "uint64"
},
{
"internalType": "uint64",
"name": "tag",
"type": "uint64"
}
],
"internalType": "struct WitnetCBOR.CBOR",
"name": "witnetResultCborValue",
"type": "tuple"
}
],
"name": "reportWitnetQueryResult",
"outputs": [],
"stateMutability": "nonpayable",
"type": "function"
},
{
"inputs": [],
"name": "witnet",
"outputs": [
{
"internalType": "contract WitnetOracle",
"name": "",
"type": "address"
}
],
"stateMutability": "view",
"type": "function"
},
{
"inputs": [
{
"internalType": "address",
"name": "_from",
"type": "address"
}
],
"name": "reportableFrom",
"outputs": [
{
"internalType": "bool",
"name": "",
"type": "bool"
}
],
"stateMutability": "view",
"type": "function"
}
],
"metadata": "{\"compiler\":{\"version\":\"0.8.25+commit.b61c2a91\"},\"language\":\"Solidity\",\"output\":{\"abi\":[{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmReward\",\"type\":\"uint256\"},{\"components\":[{\"internalType\":\"uint8\",\"name\":\"committeeSize\",\"type\":\"uint8\"},{\"internalType\":\"uint64\",\"name\":\"witnessingFeeNanoWit\",\"type\":\"uint64\"}],\"indexed\":false,\"internalType\":\"struct WitnetV2.RadonSLA\",\"name\":\"witnetSLA\",\"type\":\"tuple\"}],\"name\":\"WitnetQuery\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmGasPrice\",\"type\":\"uint256\"}],\"name\":\"WitnetQueryResponse\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmGasPrice\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmCallbackGas\",\"type\":\"uint256\"}],\"name\":\"WitnetQueryResponseDelivered\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"bytes\",\"name\":\"resultCborBytes\",\"type\":\"bytes\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmGasPrice\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmCallbackActualGas\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"string\",\"name\":\"evmCallbackRevertReason\",\"type\":\"string\"}],\"name\":\"WitnetQueryResponseDeliveryFailed\",\"type\":\"event\"},{\"anonymous\":false,\"inputs\":[{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"id\",\"type\":\"uint256\"},{\"indexed\":false,\"internalType\":\"uint256\",\"name\":\"evmReward\",\"type\":\"uint256\"}],\"name\":\"WitnetQueryRewardUpgraded\",\"type\":\"event\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"witnetQueryId\",\"type\":\"uint256\"},{\"internalType\":\"uint64\",\"name\":\"witnetResultTimestamp\",\"type\":\"uint64\"},{\"internalType\":\"bytes32\",\"name\":\"witnetResultTallyHash\",\"type\":\"bytes32\"},{\"internalType\":\"uint256\",\"name\":\"witnetEvmFinalityBlock\",\"type\":\"uint256\"},{\"internalType\":\"enum Witnet.ResultErrorCodes\",\"name\":\"errorCode\",\"type\":\"uint8\"},{\"components\":[{\"components\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"uint256\",\"name\":\"cursor\",\"type\":\"uint256\"}],\"internalType\":\"struct WitnetBuffer.Buffer\",\"name\":\"buffer\",\"type\":\"tuple\"},{\"internalType\":\"uint8\",\"name\":\"initialByte\",\"type\":\"uint8\"},{\"internalType\":\"uint8\",\"name\":\"majorType\",\"type\":\"uint8\"},{\"internalType\":\"uint8\",\"name\":\"additionalInformation\",\"type\":\"uint8\"},{\"internalType\":\"uint64\",\"name\":\"len\",\"type\":\"uint64\"},{\"internalType\":\"uint64\",\"name\":\"tag\",\"type\":\"uint64\"}],\"internalType\":\"struct WitnetCBOR.CBOR\",\"name\":\"errorArgs\",\"type\":\"tuple\"}],\"name\":\"reportWitnetQueryError\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"uint256\",\"name\":\"witnetQueryId\",\"type\":\"uint256\"},{\"internalType\":\"uint64\",\"name\":\"witnetResultTimestamp\",\"type\":\"uint64\"},{\"internalType\":\"bytes32\",\"name\":\"witnetResultTallyHash\",\"type\":\"bytes32\"},{\"internalType\":\"uint256\",\"name\":\"witnetEvmFinalityBlock\",\"type\":\"uint256\"},{\"components\":[{\"components\":[{\"internalType\":\"bytes\",\"name\":\"data\",\"type\":\"bytes\"},{\"internalType\":\"uint256\",\"name\":\"cursor\",\"type\":\"uint256\"}],\"internalType\":\"struct WitnetBuffer.Buffer\",\"name\":\"buffer\",\"type\":\"tuple\"},{\"internalType\":\"uint8\",\"name\":\"initialByte\",\"type\":\"uint8\"},{\"internalType\":\"uint8\",\"name\":\"majorType\",\"type\":\"uint8\"},{\"internalType\":\"uint8\",\"name\":\"additionalInformation\",\"type\":\"uint8\"},{\"internalType\":\"uint64\",\"name\":\"len\",\"type\":\"uint64\"},{\"internalType\":\"uint64\",\"name\":\"tag\",\"type\":\"uint64\"}],\"internalType\":\"struct WitnetCBOR.CBOR\",\"name\":\"witnetResultCborValue\",\"type\":\"tuple\"}],\"name\":\"reportWitnetQueryResult\",\"outputs\":[],\"stateMutability\":\"nonpayable\",\"type\":\"function\"},{\"inputs\":[{\"internalType\":\"address\",\"name\":\"_from\",\"type\":\"address\"}],\"name\":\"reportableFrom\",\"outputs\":[{\"internalType\":\"bool\",\"name\":\"\",\"type\":\"bool\"}],\"stateMutability\":\"view\",\"type\":\"function\"},{\"inputs\":[],\"name\":\"witnet\",\"outputs\":[{\"internalType\":\"contract WitnetOracle\",\"name\":\"\",\"type\":\"address\"}],\"stateMutability\":\"view\",\"type\":\"function\"}],\"devdoc\":{\"kind\":\"dev\",\"methods\":{\"constructor\":{\"params\":{\"_callbackGasLimit\":\"Maximum gas to be spent by the IWitnetConsumer's callback methods.\"}},\"reportWitnetQueryError(uint256,uint64,bytes32,uint256,uint8,((bytes,uint256),uint8,uint8,uint8,uint64,uint64))\":{\"details\":\"It should revert if called from any other address different to the WitnetOracle being usedby the WitnetConsumer contract. \",\"params\":{\"errorArgs\":\"Error arguments, if any. An empty buffer is to be passed if no error arguments apply.\",\"errorCode\":\"The error code enum identifying the error produced during resolution on the Witnet blockchain.\",\"witnetEvmFinalityBlock\":\"EVM block at which the provided data can be considered to be final.\",\"witnetQueryId\":\"The unique identifier of the Witnet query being reported.\",\"witnetResultTallyHash\":\"Hash of the commit/reveal witnessing act that took place in the Witnet blockahin.\",\"witnetResultTimestamp\":\"Timestamp at which the reported value was captured by the Witnet blockchain. \"}},\"reportWitnetQueryResult(uint256,uint64,bytes32,uint256,((bytes,uint256),uint8,uint8,uint8,uint64,uint64))\":{\"details\":\"It should revert if called from any other address different to the WitnetOracle being usedby the WitnetConsumer contract. \",\"params\":{\"witnetEvmFinalityBlock\":\"EVM block at which the provided data can be considered to be final.\",\"witnetQueryId\":\"The unique identifier of the Witnet query being reported.\",\"witnetResultCborValue\":\"The CBOR-encoded resulting value of the Witnet query being reported.\",\"witnetResultTallyHash\":\"Hash of the commit/reveal witnessing act that took place in the Witnet blockahin.\",\"witnetResultTimestamp\":\"Timestamp at which the reported value was captured by the Witnet blockchain. \"}}},\"stateVariables\":{\"__witnetCallbackGasLimit\":{\"details\":\"Maximum gas to be spent by the IWitnetConsumer's callback methods. \"}},\"version\":1},\"userdoc\":{\"events\":{\"WitnetQuery(uint256,uint256,(uint8,uint64))\":{\"notice\":\"Emitted every time a new query containing some verified data request is posted to the WRB.\"},\"WitnetQueryResponse(uint256,uint256)\":{\"notice\":\"Emitted when a query with no callback gets reported into the WRB.\"},\"WitnetQueryResponseDelivered(uint256,uint256,uint256)\":{\"notice\":\"Emitted when a query with a callback gets successfully reported into the WRB.\"},\"WitnetQueryResponseDeliveryFailed(uint256,bytes,uint256,uint256,string)\":{\"notice\":\"Emitted when a query with a callback cannot get reported into the WRB.\"},\"WitnetQueryRewardUpgraded(uint256,uint256)\":{\"notice\":\"Emitted when the reward of some not-yet reported query is upgraded.\"}},\"kind\":\"user\",\"methods\":{\"reportWitnetQueryError(uint256,uint64,bytes32,uint256,uint8,((bytes,uint256),uint8,uint8,uint8,uint64,uint64))\":{\"notice\":\"Method to be called from the WitnetOracle contract as soon as the given Witnet `queryId`gets reported, if reported WITH errors.\"},\"reportWitnetQueryResult(uint256,uint64,bytes32,uint256,((bytes,uint256),uint8,uint8,uint8,uint64,uint64))\":{\"notice\":\"Method to be called from the WitnetOracle contract as soon as the given Witnet `queryId`gets reported, if reported with no errors.\"},\"reportableFrom(address)\":{\"notice\":\"=============================================================================================================== --- Base implementation of IWitnetConsumer --------------------------------------------------------------------\"}},\"version\":1}},\"settings\":{\"compilationTarget\":{\"project:/contracts/apps/WitnetConsumer.sol\":\"WitnetConsumer\"},\"evmVersion\":\"paris\",\"libraries\":{},\"metadata\":{\"bytecodeHash\":\"ipfs\"},\"optimizer\":{\"enabled\":true,\"runs\":200},\"remappings\":[]},\"sources\":{\"project:/contracts/WitnetOracle.sol\":{\"keccak256\":\"0x84ef8d2ebcba273e4bc23a5ee414a1213df55d1b4e496197a146031fea3a4874\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c4a6e31964ed08c4c9dfe5279b4ffe9eeba6e759f15901e080e174e98e96a7f5\",\"dweb:/ipfs/QmTghzVFf2EHnfnHejgFGRBjanXYcstK9ftVaYmHWJfk8w\"]},\"project:/contracts/WitnetRequestBytecodes.sol\":{\"keccak256\":\"0x2a79d919dd79c0e3f857e6bee08368ad0b463188aced4a52de29270ed0f5f3d2\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://290d6013ee9f75fedbbb7726527a637ea2ae7a5da0ad118ecc43b298846f0bb0\",\"dweb:/ipfs/QmU8AZtPyctrrvxdmH297p595ZMS6DgcD6djSFKNxAqYMs\"]},\"project:/contracts/WitnetRequestFactory.sol\":{\"keccak256\":\"0x3c66f27d7c1db0e662c37d98005c4cbd871ceb75e97079d7bf673fb75d59c858\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://52adb318b870d0825718125e94fdbdd0e968ced09926420e2543b0ca4c6eb579\",\"dweb:/ipfs/QmYack87Q2UTfQb8KLLEPFBrMJgN2o6PaPqPNSc95McPVH\"]},\"project:/contracts/apps/UsingWitnet.sol\":{\"keccak256\":\"0x3fe6f2f1162bd1c128fb6aad2db81eaa1fdf04b5d15a5eeadf3e44bc81e2d4ef\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://927de4c99298ede8a240305bfd8e9daa5c79a32ed68cef19ece9b7f5bb37860b\",\"dweb:/ipfs/QmeZEbXpCTHegD6H7cVDipyXLYHUE4e3C66XojzYk8CpE4\"]},\"project:/contracts/apps/WitnetConsumer.sol\":{\"keccak256\":\"0xf1bb9a975c8bae03b99feb014e0dfb95640a20cc4a5e5a3037374db687a1e339\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6d6f1708356b2093c6b649f80e47c7a8ddaa07e66c31d32b4f439a8a6d07b209\",\"dweb:/ipfs/Qmd7fFXCaheGUqPfdZ6xv8dAVwUH7DzweE8squCRJ2NrAh\"]},\"project:/contracts/interfaces/IWitnetConsumer.sol\":{\"keccak256\":\"0xf90fbcf0a59428c0ac13a3903214656060a95175adfdef8c11a7e16675b849e0\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://c2606640d3f343051ea18dfb8e136dfdb73ceecd8016c82ddb73d67ad39a30e0\",\"dweb:/ipfs/QmTADVW4M8pge6pGfenFAauEDk4yZEy78o5ksZiKGwP3DT\"]},\"project:/contracts/interfaces/IWitnetOracle.sol\":{\"keccak256\":\"0x5dbb04fce5e05675325232a735c46617378982b48dac2138aca0c6cc95e6e4d5\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://7447a70455478239500e16aebe5dce6676dc86307d22f662761d8e9f7c5d1276\",\"dweb:/ipfs/QmVkvA4Mt6G1JXxE8ebxKGAjT1WvNbp5QMKg9sUKdrJjhv\"]},\"project:/contracts/interfaces/IWitnetOracleEvents.sol\":{\"keccak256\":\"0x0442f474f253dc1f6bd6a4f153c3adb2abe5f6f0f24c76d1baf666185e61e659\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://535e8efcfc5693669d9bd2b6f62e6fc65aca19b7de355a27152e4362b410540d\",\"dweb:/ipfs/QmVZRXgku1cZewhoucebaiBKAyUjF2dmEzYrzGvjPzbwN9\"]},\"project:/contracts/interfaces/IWitnetRequestBytecodes.sol\":{\"keccak256\":\"0x8da168bee9a78442216965976b1f29087f760f37dcb09337283242599ed1cbca\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e120623262ee0559913bdae56c0a7921147dfe08ada7ea81061b14e2fc38c5e1\",\"dweb:/ipfs/Qmbxe8XRrH6ZjJHiR6YYzcZV1jnSWwo9iBYz5r6GJ6To5G\"]},\"project:/contracts/interfaces/IWitnetRequestFactory.sol\":{\"keccak256\":\"0x3b19ec4a976745ba2646e7e1886d647ef30ad678460a712c93bbfb4405b57f1f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://fa759ae15b7d4da622a81d50933474910959ac490d8b63ea2e7ed8608859a9c9\",\"dweb:/ipfs/QmRckCu7eBBP5fn9ff6djs7VbdhFc7sxYb2yqDr4go66jV\"]},\"project:/contracts/libs/Witnet.sol\":{\"keccak256\":\"0x65a87375dd79d63a83fb454b7199b6c999bd59c50b3b59d521c5c4d45a7d3cc3\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://ca865b681d810c2fc5c3672ea6343c3bdf6fd71764ab824d25994744dc85866b\",\"dweb:/ipfs/QmPGcP3xGTNZfsQ9GSKdujNLRVs8dWDdubyUko1rbQqJNv\"]},\"project:/contracts/libs/WitnetBuffer.sol\":{\"keccak256\":\"0xa14570492eb5a313ddbacae0185c850ec99c67211eb33989a5e21d31bf06a150\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://e83c11edb49cab6a767c0b685825bc22ece0d3d2897e0d54fe1923df5cc76ba5\",\"dweb:/ipfs/QmdLDgCc3tnKbgRrXwfNzsg6uUDirNmjvBB8V3iMmnD69a\"]},\"project:/contracts/libs/WitnetCBOR.sol\":{\"keccak256\":\"0xb346547ff731163beea2c657c52675cdf7936691d566a76a045577cf9c34ade0\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://6d4b5b6424a033584b41f1204d635db98fda9ca9bd2a614c9d82539a3e4e6529\",\"dweb:/ipfs/QmW6Qy3wWpzHSECYaCPaf9LWGfPqWDKVoP2kPSNNQu7LMQ\"]},\"project:/contracts/libs/WitnetV2.sol\":{\"keccak256\":\"0xb276a6da373bfbe9cd942dd7e59979cda898215d1e36ab3df95a6d6cc6ff770f\",\"license\":\"MIT\",\"urls\":[\"bzz-raw://bc4890876b9bc64f501ccdd48408bb63724865cb2ce8d2057f6b318540adce7c\",\"dweb:/ipfs/QmPMHPdbCsKBavhiLcaDgQ9EjNSvwwzv8TKffotcCv1ctP\"]}},\"version\":1}",
"bytecode": "0x",
"deployedBytecode": "0x",
"immutableReferences": {},
"generatedSources": [],
"deployedGeneratedSources": [],
"sourceMap": "",
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"source": "// SPDX-License-Identifier: MIT\r\npragma solidity ^0.8.0;\r\n\r\nimport \"./UsingWitnet.sol\";\r\nimport \"../interfaces/IWitnetConsumer.sol\";\r\n\r\nabstract contract WitnetConsumer\r\n is\r\n IWitnetConsumer,\r\n UsingWitnet\r\n{ \r\n /// @dev Maximum gas to be spent by the IWitnetConsumer's callback methods. \r\n uint24 internal immutable __witnetCallbackGasLimit;\r\n \r\n modifier onlyFromWitnet {\r\n require(msg.sender == address(__witnet), \"WitnetConsumer: unauthorized\");\r\n _;\r\n }\r\n\r\n /// @param _callbackGasLimit Maximum gas to be spent by the IWitnetConsumer's callback methods.\r\n constructor (uint24 _callbackGasLimit) {\r\n __witnetCallbackGasLimit = _callbackGasLimit;\r\n }\r\n\r\n \r\n /// ===============================================================================================================\r\n /// --- Base implementation of IWitnetConsumer --------------------------------------------------------------------\r\n\r\n function reportableFrom(address _from) virtual override external view returns (bool) {\r\n return _from == address(__witnet);\r\n }\r\n\r\n\r\n /// ===============================================================================================================\r\n /// --- WitnetConsumer virtual methods ----------------------------------------------------------------------------\r\n\r\n function _witnetEstimateEvmReward() virtual internal view returns (uint256) {\r\n return (\r\n (100 + __witnetBaseFeeOverheadPercentage)\r\n * __witnet.estimateBaseFeeWithCallback(\r\n tx.gasprice,\r\n __witnetCallbackGasLimit\r\n )\r\n ) / 100;\r\n }\r\n \r\n function _witnetEstimateEvmReward(uint16)\r\n virtual override internal view\r\n returns (uint256)\r\n {\r\n return _witnetEstimateEvmReward();\r\n }\r\n\r\n\r\n /// @notice Estimate the minimum reward required for posting a data request, using `tx.gasprice` as a reference.\r\n /// @dev Underestimates if the size of returned data is greater than `_resultMaxSize`. \r\n /// @param _callbackGasLimit Maximum gas to be spent when reporting the data request result.\r\n function _witnetEstimateEvmRewardWithCallback(uint24 _callbackGasLimit)\r\n virtual internal view\r\n returns (uint256)\r\n {\r\n return (\r\n (100 + __witnetBaseFeeOverheadPercentage)\r\n * __witnet.estimateBaseFeeWithCallback(\r\n tx.gasprice, \r\n _callbackGasLimit\r\n )\r\n ) / 100;\r\n }\r\n}\r\n",
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