You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
835 B
40 lines
835 B
6 years ago
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import { AbiItemModel } from '../models/types';
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import { AbiCoderClass } from '../abi/api';
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export const decode = (
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abiCoder: AbiCoderClass,
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abiItemModel: AbiItemModel,
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response: any,
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) => {
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let argumentTopics = response.topics;
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if (!abiItemModel.anonymous) {
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argumentTopics = response.topics.slice(1);
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}
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if (response.data === '0x') {
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response.data = null;
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}
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response.returnValues = abiCoder.decodeLog(
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abiItemModel.getInputs(),
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response.data,
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argumentTopics,
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);
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response.event = abiItemModel.name;
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response.signature = abiItemModel.signature;
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response.raw = {
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data: response.data,
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topics: response.topics,
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};
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if (abiItemModel.anonymous || !response.topics[0]) {
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response.signature = null;
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}
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delete response.data;
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delete response.topics;
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return response;
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};
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