Allow nicknames through MemberChangeSchema

2 files changed, 129 insertions, 0 deletions

diff --git a/slowcord/build/index.js b/slowcord/build/index.js
new file mode 100644
index 00000000..9a85c188
--- /dev/null
+++ b/slowcord/build/index.js
@@ -0,0 +1,128 @@
+var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
+    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
+    return new (P || (P = Promise))(function (resolve, reject) {
+        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
+        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
+        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
+        step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+};
+var _a;
+import "dotenv/config";
+import express from "express";
+import cookieParser from "cookie-parser";
+import { initDatabase, generateToken, User, Config } from "@fosscord/util";
+import path from "path";
+import fetch from "node-fetch";
+// apparently dirname doesn't exist in modules, nice
+/* https://stackoverflow.com/a/62892482 */
+import { fileURLToPath } from "url";
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+const app = express();
+app.use(cookieParser());
+const port = process.env.PORT;
+// ip -> unix epoch that requests will be accepted again
+const rateLimits = {};
+const allowRequestsEveryMs = 0.5 * 1000; // every half second
+const allowedRequestsPerSecond = 50;
+let requestsThisSecond = 0;
+setInterval(() => {
+    requestsThisSecond = 0;
+}, 1000);
+class Discord {
+}
+_a = Discord;
+Discord.getAccessToken = (req, res) => __awaiter(void 0, void 0, void 0, function* () {
+    const { code } = req.query;
+    const body = new URLSearchParams(Object.entries({
+        client_id: process.env.DISCORD_CLIENT_ID,
+        client_secret: process.env.DISCORD_SECRET,
+        redirect_uri: process.env.DISCORD_REDIRECT,
+        code: code,
+        grant_type: "authorization_code",
+    })).toString();
+    const resp = yield fetch("https://discord.com/api/oauth2/token", {
+        method: "POST",
+        headers: {
+            "Content-Type": "application/x-www-form-urlencoded",
+        },
+        body: body
+    });
+    const json = yield resp.json();
+    if (json.error)
+        return null;
+    return {
+        access_token: json.access_token,
+        token_type: json.token_type,
+        expires_in: json.expires_in,
+        refresh_token: json.refresh_token,
+        scope: json.scope,
+    };
+});
+Discord.getUserDetails = (token) => __awaiter(void 0, void 0, void 0, function* () {
+    const resp = yield fetch("https://discord.com/api/users/@me", {
+        headers: {
+            "Authorization": `Bearer ${token}`,
+        }
+    });
+    const json = yield resp.json();
+    if (!json.username || !json.email)
+        return null; // eh, deal with bad code later
+    return {
+        id: json.id,
+        email: json.email,
+        username: json.username,
+    };
+});
+const handlers = {
+    "discord": Discord,
+};
+app.get("/oauth/:type", (req, res) => __awaiter(void 0, void 0, void 0, function* () {
+    requestsThisSecond++;
+    if (requestsThisSecond > allowedRequestsPerSecond)
+        return res.sendStatus(429);
+    const ip = req.headers["x-forwarded-for"] || req.socket.remoteAddress;
+    console.log(`${ip}`);
+    if (!rateLimits[ip]) {
+        rateLimits[ip] = Date.now() + allowRequestsEveryMs;
+    }
+    else if (rateLimits[ip] > Date.now()) {
+        rateLimits[ip] += allowRequestsEveryMs;
+        console.log(`${new Date()} : user ${ip} was timed out for ${(rateLimits[ip] - Date.now()) / 1000}s`);
+        return res.sendStatus(429);
+    }
+    else {
+        delete rateLimits[ip];
+    }
+    const { type } = req.params;
+    const handler = handlers[type];
+    if (!type || !handler)
+        return res.sendStatus(400);
+    const data = yield handler.getAccessToken(req, res);
+    if (!data)
+        return res.sendStatus(500);
+    const details = yield handler.getUserDetails(data.access_token);
+    if (!details)
+        return res.sendStatus(500);
+    let user = yield User.findOne({ where: { email: details.email } });
+    if (!user) {
+        user = yield User.register({
+            email: details.email,
+            username: details.username,
+            req
+        });
+    }
+    const token = yield generateToken(user.id);
+    res.cookie("token", token);
+    res.sendFile(path.join(__dirname, "../public/login.html"));
+}));
+app.use(express.static("public", { extensions: ["html"] }));
+(() => __awaiter(void 0, void 0, void 0, function* () {
+    yield initDatabase();
+    yield Config.init();
+    app.listen(port, () => {
+        console.log(`Listening on port ${port}`);
+    });
+}))();
+//# sourceMappingURL=index.js.map
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diff --git a/slowcord/build/index.js.map b/slowcord/build/index.js.map
new file mode 100644
index 00000000..c28af385
--- /dev/null
+++ b/slowcord/build/index.js.map
@@ -0,0 +1 @@
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