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MultiWord Example Job Spec

This is an example v2 (TOML) job spec for returning multiple responses in 1 Chainlink API Call.Note that the job calls the fulfillOracleRequest2 function. If you are a node operator, use an Operator contract with this job. To test it from a smart contract, see this Example.

type = "directrequest"
schemaVersion = 1
name = "multi-word (TOML)"
maxTaskDuration = "0s"
contractAddress = "YOUR_ORACLE_CONTRACT_ADDRESS"
minIncomingConfirmations = 0
observationSource = """
       decode_log   [type="ethabidecodelog"
                  abi="OracleRequest(bytes32 indexed specId, address requester, bytes32 requestId, uint256 payment, address callbackAddr, bytes4 callbackFunctionId, uint256 cancelExpiration, uint256 dataVersion, bytes data)"
                  data="$(jobRun.logData)"
                  topics="$(jobRun.logTopics)"]
    decode_cbor  [type="cborparse" data="$(decode_log.data)"]
    decode_log -> decode_cbor
    decode_cbor -> btc
    decode_cbor -> usd
    decode_cbor -> eur
    btc          [type="http" method=GET url="$(decode_cbor.urlBTC)" allowunrestrictednetworkaccess="true"]
    btc_parse    [type="jsonparse" path="$(decode_cbor.pathBTC)" data="$(btc)"]
    btc_multiply [type="multiply" input="$(btc_parse)", times="100000"]
    btc -> btc_parse -> btc_multiply
    usd          [type="http" method=GET url="$(decode_cbor.urlUSD)" allowunrestrictednetworkaccess="true"]
    usd_parse    [type="jsonparse" path="$(decode_cbor.pathUSD)" data="$(usd)"]
    usd_multiply [type="multiply" input="$(usd_parse)", times="100000"]
    usd -> usd_parse -> usd_multiply
    eur          [type="http" method=GET url="$(decode_cbor.urlEUR)" allowunrestrictednetworkaccess="true"]
    eur_parse    [type="jsonparse" path="$(decode_cbor.pathEUR)" data="$(eur)"]
    eurs_multiply [type="multiply" input="$(eur_parse)", times="100000"]
    eur -> eur_parse -> eurs_multiply
    btc_multiply -> encode_mwr
    usd_multiply -> encode_mwr
    eurs_multiply -> encode_mwr
    // MWR API does NOT auto populate the requestID.
    encode_mwr [type="ethabiencode"
                abi="(bytes32 requestId, uint256 _btc, uint256 _usd, uint256 _eurs)"
                data="{\\"requestId\\": $(decode_log.requestId), \\"_btc\\": $(btc_multiply), \\"_usd\\": $(usd_multiply), \\"_eurs\\": $(eurs_multiply)}"
                ]
    encode_tx  [type="ethabiencode"
                abi="fulfillOracleRequest2(bytes32 requestId, uint256 payment, address callbackAddress, bytes4 callbackFunctionId, uint256 expiration, bytes calldata data)"
                data="{\\"requestId\\": $(decode_log.requestId), \\"payment\\":   $(decode_log.payment), \\"callbackAddress\\": $(decode_log.callbackAddr), \\"callbackFunctionId\\": $(decode_log.callbackFunctionId), \\"expiration\\": $(decode_log.cancelExpiration), \\"data\\": $(encode_mwr)}"
                ]
    submit_tx  [type="ethtx" to="YOUR_ORACLE_CONTRACT_ADDRESS" data="$(encode_tx)"]
    encode_mwr -> encode_tx -> submit_tx
"""

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