140 lines
3.6 KiB
TypeScript
140 lines
3.6 KiB
TypeScript
/* eslint-disable @typescript-eslint/no-unused-vars */
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import { WebsocketClient } from '../src';
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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export function getSilentLogger(logHint?: string) {
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return {
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silly: () => {},
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debug: () => {},
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notice: () => {},
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info: () => {},
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warning: () => {},
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error: () => {},
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};
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}
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export const fullLogger = {
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silly: (...params) => console.log('silly', ...params),
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debug: (...params) => console.log('debug', ...params),
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notice: (...params) => console.log('notice', ...params),
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info: (...params) => console.info('info', ...params),
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warning: (...params) => console.warn('warning', ...params),
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error: (...params) => console.error('error', ...params),
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};
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type WsClientEvent =
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| 'open'
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| 'update'
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| 'close'
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| 'exception'
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| 'reconnect'
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| 'reconnected'
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| 'response';
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/** Resolves a promise if an event is seen before a timeout (defaults to 4.5 seconds) */
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export function waitForSocketEvent(
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wsClient: WebsocketClient,
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event: WsClientEvent,
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timeoutMs: number = 10 * 1000,
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) {
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return new Promise((resolve, reject) => {
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const timeout = setTimeout(() => {
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reject(
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`Failed to receive "${event}" event before timeout. Check that these are correct: topic, api keys (if private), signature process (if private)`,
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);
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}, timeoutMs);
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let resolvedOnce = false;
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function cleanup() {
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clearTimeout(timeout);
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resolvedOnce = true;
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wsClient.removeListener(event, (e) => resolver(e));
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wsClient.removeListener('error', (e) => rejector(e));
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}
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function resolver(event) {
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resolve(event);
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cleanup();
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}
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function rejector(event) {
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if (!resolvedOnce) {
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reject(event);
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}
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cleanup();
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}
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wsClient.on(event, (e) => resolver(e));
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wsClient.on('exception', (e) => rejector(e));
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// if (event !== 'close') {
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// wsClient.on('close', (event) => {
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// clearTimeout(timeout);
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// if (!resolvedOnce) {
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// reject(event);
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// }
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// });
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// }
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});
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}
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export function listenToSocketEvents(wsClient: WebsocketClient) {
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const retVal: Record<
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'update' | 'open' | 'response' | 'close' | 'error',
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typeof jest.fn
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> = {
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open: jest.fn(),
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response: jest.fn(),
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update: jest.fn(),
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close: jest.fn(),
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error: jest.fn(),
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};
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wsClient.on('open', retVal.open);
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wsClient.on('response', retVal.response);
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wsClient.on('update', retVal.update);
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wsClient.on('close', retVal.close);
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wsClient.on('exception', retVal.error);
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return {
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...retVal,
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cleanup: () => {
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wsClient.removeListener('open', retVal.open);
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wsClient.removeListener('response', retVal.response);
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wsClient.removeListener('update', retVal.update);
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wsClient.removeListener('close', retVal.close);
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wsClient.removeListener('exception', retVal.error);
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},
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};
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}
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export function logAllEvents(wsClient: WebsocketClient) {
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wsClient.on('update', (data) => {
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// console.log('wsUpdate: ', JSON.stringify(data, null, 2));
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});
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wsClient.on('open', (data) => {
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console.log('wsOpen: ', data.wsKey);
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});
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wsClient.on('response', (data) => {
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console.log('wsResponse ', JSON.stringify(data, null, 2));
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});
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wsClient.on('reconnect', ({ wsKey }) => {
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console.log('wsReconnecting ', wsKey);
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});
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wsClient.on('reconnected', (data) => {
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console.log('wsReconnected ', data?.wsKey);
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});
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wsClient.on('close', (data) => {
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// console.log('wsClose: ', data);
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});
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}
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export function promiseSleep(ms: number) {
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return new Promise((resolve, reject) => {
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setTimeout(resolve, ms);
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});
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}
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