path: root/packages/contract_templates/partials/callAsync.handlebars

{{#hasReturnValue}}
async callAsync(
{{> typed_params inputs=inputs}}
{{#this.payable}}
    txData: TxDataPayable = {},
{{/this.payable}}
{{^this.payable}}
    txData: TxData = {},
{{/this.payable}}
): Promise<{{> return_type outputs=outputs}}> {
    const self = this as {{contractName}}Contract;
    const inputAbi = _.find(this.abi, {name: '{{this.name}}'}).inputs;
    [{{> params inputs=inputs}}] = BaseContract._transformABIData(inputAbi, [{{> params inputs=inputs}}], BaseContract._bigNumberToString.bind(this));
    const encodedData = self._ethersInterface.functions.{{this.name}}(
        {{> params inputs=inputs}}
    ).data;
    const callData = await self._applyDefaultsToTxDataAsync(
        {
            data: encodedData,
        }
    )
    const rawCallResult = await self._web3Wrapper.callAsync(callData);
    const outputAbi = _.find(this.abi, {name: '{{this.name}}'}).outputs as Web3.DataItem[];
    const outputParamsTypes = _.map(outputAbi, 'type');
    let resultArray = ethersContracts.Interface.decodeParams(outputParamsTypes, rawCallResult) as any;
    resultArray = BaseContract._transformABIData(outputAbi, resultArray, BaseContract._lowercaseAddress.bind(this));
    return resultArray{{#singleReturnValue}}[0]{{/singleReturnValue}};
},
{{/hasReturnValue}}