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Fix chrome extension user fetcher
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@@ -3,7 +3,7 @@ import { config } from "../config";
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import { Request, Response } from "express";
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import axios from "axios";
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import { Logger } from "../utils/logger";
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import { getCWSUsers } from "../utils/getCWSUsers";
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import { getCWSUsers, getChromeUsers } from "../utils/getCWSUsers";
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// A cache of the number of chrome web store users
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let chromeUsersCache = 0;
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@@ -97,29 +97,4 @@ function updateExtensionUsers() {
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getChromeUsers(chromeExtensionUrl)
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.then(res => chromeUsersCache = res)
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);
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}
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/* istanbul ignore next */
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function getChromeUsers(chromeExtensionUrl: string): Promise<number> {
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return axios.get(chromeExtensionUrl)
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.then(res => {
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const body = res.data;
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// 2021-01-05
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// [...]<span><meta itemprop="interactionCount" content="UserDownloads:100.000+"/><meta itemprop="opera[...]
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const matchingString = '"UserDownloads:';
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const matchingStringLen = matchingString.length;
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const userDownloadsStartIndex = body.indexOf(matchingString);
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/* istanbul ignore else */
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if (userDownloadsStartIndex >= 0) {
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const closingQuoteIndex = body.indexOf('"', userDownloadsStartIndex + matchingStringLen);
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const userDownloadsStr = body.substr(userDownloadsStartIndex + matchingStringLen, closingQuoteIndex - userDownloadsStartIndex).replace(",", "").replace(".", "");
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return parseInt(userDownloadsStr);
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} else {
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lastUserCountCheck = 0;
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}
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})
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.catch(/* istanbul ignore next */ () => {
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Logger.debug(`Failing to connect to ${chromeExtensionUrl}`);
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return 0;
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});
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}
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