First commit

2025-05-14 11:33:24 +02:00
parent cf99f21b9a
commit b4c388b551
15 changed files with 2323 additions and 2 deletions
--- a/routes/auth/provider/discord.js
+++ b/routes/auth/provider/discord.js
@@ -0,0 +1,51 @@
+const express = require("express")
+const router = express()
+const config = require("../../../config.json")
+const controller = require("../../../controllers/db")
+const DiscordOauth2 = require("discord-oauth2")
+
+const oauth2 = new DiscordOauth2({
+    clientId: config.auth.providers.discord.clientId,
+    clientSecret: config.auth.providers.discord.clientSecret,
+    redirectUri: config.auth.providers.discord.redirectUri,
+})
+
+router.get("", async (req, res) => {
+    const { code } = req.query
+    if (code) {
+        try {
+            const token = await oauth2.tokenRequest({ code, grantType: "authorization_code", scope: "identify" })
+            const user = await oauth2.getUser(token.access_token)
+            if (user) {
+                const isUserAlreadyRegisteredRequest = controller.getUser(user.id)
+                if (isUserAlreadyRegisteredRequest.success) {
+                    const $user = isUserAlreadyRegisteredRequest.user
+                    if (user.username != $user.username) {
+                        controller.updateUserUsername(user.id, user.username)
+                    }
+                    if (user.global_name != $user.nickname) {
+                        controller.updateUserNickname(user.id, user.global_name)
+                    }
+                    if (buildAvatarURL(user.id, user.avatar) != $user.avatarUrl) {
+                        controller.updateUserAvatar(user.id, buildAvatarURL(user.id, user.avatar))
+                    }
+                    res.json(controller.getUser(user.id))
+                } else {
+                    const registerUserRequest = controller.addUser(user.id, user.username, user.global_name, `https://cdn.discordapp.com/avatars/${user.id}/${user.avatar}.png`)
+                    res.json(registerUserRequest)
+                }
+            }
+        } catch (error) {
+            res.status(500).json({ error: new String(error) })
+            console.error(error)
+        }
+    } else {
+        res.redirect(config.auth.providers.discord.oauth2Route)
+    }
+})
+
+function buildAvatarURL(discordId, avatarId) {
+    return `https://cdn.discordapp.com/avatars/${discordId}/${avatarId}.png?size=2048`
+}
+
+module.exports = router