18 lines
607 B
JavaScript
18 lines
607 B
JavaScript
const _ = require('lodash');
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const ethjsABI = require('ethjs-abi');
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export function findMethod (abi, name, args) {
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for (var i = 0; i < abi.length; i++) {
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const methodArgs = _.map(abi[i].inputs, 'type').join(',');
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if ((abi[i].name === name) && (methodArgs === args)) {
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return abi[i];
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}
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}
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}
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export default function sendTransaction (target, name, argsTypes, argsValues, opts) {
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const abiMethod = findMethod(target.abi, name, argsTypes);
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const encodedData = ethjsABI.encodeMethod(abiMethod, argsValues);
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return target.sendTransaction(Object.assign({ data: encodedData }, opts));
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}
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