/* * Vencord, a modification for Discord's desktop app * Copyright (c) 2022 Vendicated and contributors * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ /* eslint-disable no-fallthrough */ // eslint-disable-next-line spaced-comment /// // eslint-disable-next-line spaced-comment /// import { readFileSync } from "fs"; import pup, { JSHandle } from "puppeteer-core"; for (const variable of ["DISCORD_TOKEN", "CHROMIUM_BIN"]) { if (!process.env[variable]) { console.error(`Missing environment variable ${variable}`); process.exit(1); } } const CANARY = process.env.USE_CANARY === "true"; const browser = await pup.launch({ headless: "new", executablePath: process.env.CHROMIUM_BIN }); const page = await browser.newPage(); await page.setUserAgent("Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36"); await page.setBypassCSP(true); async function maybeGetError(handle: JSHandle): Promise { return await (handle as JSHandle)?.getProperty("message") .then(m => m?.jsonValue()); } const report = { badPatches: [] as { plugin: string; type: string; id: string; match: string; error?: string; }[], badStarts: [] as { plugin: string; error: string; }[], otherErrors: [] as string[], ignoredErrors: [] as string[], badWebpackFinds: [] as string[] }; const IGNORED_DISCORD_ERRORS = [ "KeybindStore: Looking for callback action", "Unable to process domain list delta: Client revision number is null", "Downloading the full bad domains file", /\[GatewaySocket\].{0,110}Cannot access '/, "search for 'name' in undefined", "Attempting to set fast connect zstd when unsupported" ] as Array; function toCodeBlock(s: string) { s = s.replace(/```/g, "`\u200B`\u200B`"); return "```" + s + " ```"; } async function printReport() { console.log(); console.log("# Vencord Report" + (CANARY ? " (Canary)" : "")); console.log(); console.log("## Bad Patches"); report.badPatches.forEach(p => { console.log(`- ${p.plugin} (${p.type})`); console.log(` - ID: \`${p.id}\``); console.log(` - Match: ${toCodeBlock(p.match)}`); if (p.error) console.log(` - Error: ${toCodeBlock(p.error)}`); }); console.log(); console.log("## Bad Webpack Finds"); report.badWebpackFinds.forEach(p => console.log("- " + p)); console.log(); console.log("## Bad Starts"); report.badStarts.forEach(p => { console.log(`- ${p.plugin}`); console.log(` - Error: ${toCodeBlock(p.error)}`); }); console.log(); console.log("## Discord Errors"); report.otherErrors.forEach(e => { console.log(`- ${toCodeBlock(e)}`); }); console.log(); console.log("## Ignored Discord Errors"); report.ignoredErrors.forEach(e => { console.log(`- ${toCodeBlock(e)}`); }); console.log(); if (process.env.DISCORD_WEBHOOK) { await fetch(process.env.DISCORD_WEBHOOK, { method: "POST", headers: { "Content-Type": "application/json" }, body: JSON.stringify({ description: "Here's the latest Vencord Report!", username: "Vencord Reporter" + (CANARY ? " (Canary)" : ""), avatar_url: "https://cdn.discordapp.com/avatars/1017176847865352332/c312b6b44179ae6817de7e4b09e9c6af.webp?size=512", embeds: [ { title: "Bad Patches", description: report.badPatches.map(p => { const lines = [ `**__${p.plugin} (${p.type}):__**`, `ID: \`${p.id}\``, `Match: ${toCodeBlock(p.match)}` ]; if (p.error) lines.push(`Error: ${toCodeBlock(p.error)}`); return lines.join("\n"); }).join("\n\n") || "None", color: report.badPatches.length ? 0xff0000 : 0x00ff00 }, { title: "Bad Webpack Finds", description: report.badWebpackFinds.map(toCodeBlock).join("\n") || "None", color: report.badWebpackFinds.length ? 0xff0000 : 0x00ff00 }, { title: "Bad Starts", description: report.badStarts.map(p => { const lines = [ `**__${p.plugin}:__**`, toCodeBlock(p.error) ]; return lines.join("\n"); } ).join("\n\n") || "None", color: report.badStarts.length ? 0xff0000 : 0x00ff00 }, { title: "Discord Errors", description: report.otherErrors.length ? toCodeBlock(report.otherErrors.join("\n")) : "None", color: report.otherErrors.length ? 0xff0000 : 0x00ff00 } ] }) }).then(res => { if (!res.ok) console.error(`Webhook failed with status ${res.status}`); else console.error("Posted to Discord Webhook successfully"); }); } } page.on("console", async e => { const level = e.type(); const rawArgs = e.args(); async function getText() { try { return await Promise.all( e.args().map(async a => { return await maybeGetError(a) || await a.jsonValue(); }) ).then(a => a.join(" ").trim()); } catch { return e.text(); } } const firstArg = await rawArgs[0]?.jsonValue(); const isVencord = firstArg === "[Vencord]"; const isDebug = firstArg === "[PUP_DEBUG]"; outer: if (isVencord) { try { var args = await Promise.all(e.args().map(a => a.jsonValue())); } catch { break outer; } const [, tag, message, otherMessage] = args as Array; switch (tag) { case "WebpackInterceptor:": const patchFailMatch = message.match(/Patch by (.+?) (had no effect|errored|found no module) \(Module id is (.+?)\): (.+)/)!; if (!patchFailMatch) break; console.error(await getText()); process.exitCode = 1; const [, plugin, type, id, regex] = patchFailMatch; report.badPatches.push({ plugin, type, id, match: regex.replace(/\[A-Za-z_\$\]\[\\w\$\]\*/g, "\\i"), error: await maybeGetError(e.args()[3]) }); break; case "PluginManager:": const failedToStartMatch = message.match(/Failed to start (.+)/); if (!failedToStartMatch) break; console.error(await getText()); process.exitCode = 1; const [, name] = failedToStartMatch; report.badStarts.push({ plugin: name, error: await maybeGetError(e.args()[3]) ?? "Unknown error" }); break; case "LazyChunkLoader:": console.error(await getText()); switch (message) { case "A fatal error occurred:": process.exit(1); } break; case "Reporter:": console.error(await getText()); switch (message) { case "A fatal error occurred:": process.exit(1); case "Webpack Find Fail:": process.exitCode = 1; report.badWebpackFinds.push(otherMessage); break; case "Finished test": await browser.close(); await printReport(); process.exit(); } } } if (isDebug) { console.error(await getText()); } else if (level === "error") { const text = await getText(); if (text.length && !text.startsWith("Failed to load resource: the server responded with a status of") && !text.includes("Webpack")) { if (IGNORED_DISCORD_ERRORS.some(regex => text.match(regex))) { report.ignoredErrors.push(text); } else { console.error("[Unexpected Error]", text); report.otherErrors.push(text); } } } }); page.on("error", e => console.error("[Error]", e.message)); page.on("pageerror", e => console.error("[Page Error]", e.message)); async function reporterRuntime(token: string) { Vencord.Webpack.waitFor( "loginToken", m => { console.log("[PUP_DEBUG]", "Logging in with token..."); m.loginToken(token); } ); } await page.evaluateOnNewDocument(` if (location.host.endsWith("discord.com")) { ${readFileSync("./dist/browser.js", "utf-8")}; (${reporterRuntime.toString()})(${JSON.stringify(process.env.DISCORD_TOKEN)}); } `); await page.goto(CANARY ? "https://canary.discord.com/login" : "https://discord.com/login");