mirror of
https://github.com/status-im/MyCrypto.git
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980366694c
* create ensureOkResponse and check against RPC responses * Merge with develop branch * added single unit test * main nodes added * getBalance method * remove console.log * minor conflict fix - readd polyfill to integration test * added two more method tests * seperate rpcnode from extended classes * fixes etherscan * added all tests * revert files with only formatting changes * remove console.logs - still need to update snapshot before tests will pass * updated snapshot due to RpcNode fixes for Infura and Etherscan nodes * added RpcNodeTest config so we don't rely on constants in code * undo formatting changes * Multiple fixes to error handling tokens. * Fixed TSC errors * Minor styling edit - change async func to promise * changed shape of tokenBalances * change balance type back to stricter TokenValue type * remove package.json change and include test for error state. * minor change removing unneeded line of code * added longer timeout for api * update snapshot
30 lines
937 B
TypeScript
30 lines
937 B
TypeScript
import RPCClient from '../rpc/client';
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import { JsonRpcResponse } from '../rpc/types';
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import { EtherscanRequest } from './types';
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export default class EtherscanClient extends RPCClient {
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public encodeRequest(request: EtherscanRequest): string {
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const encoded = new URLSearchParams();
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Object.keys(request).forEach(key => {
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if (request[key]) {
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encoded.set(key, request[key]);
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}
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});
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return encoded.toString();
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}
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public call = (request: EtherscanRequest): Promise<JsonRpcResponse> =>
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fetch(this.endpoint, {
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method: 'POST',
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headers: new Headers({
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'Content-Type': 'application/x-www-form-urlencoded; charset=UTF-8'
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}),
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body: this.encodeRequest(request)
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}).then(r => r.json());
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public batch = (requests: EtherscanRequest[]): Promise<JsonRpcResponse[]> => {
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const promises = requests.map(req => this.call(req));
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return Promise.all(promises);
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};
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}
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