fix

repos_extra/pdsls/vite.config.ts

@@ -1,18 +1,49 @@
 import { defineConfig } from "vite";
 import solidPlugin from "vite-plugin-solid";
 import UnoCSS from "unocss/vite";
+import metadata from "./public/client-metadata.json";
 
 const SERVER_HOST = "0.0.0.0";
 const SERVER_PORT = 13213;
 
 export default defineConfig({
-	plugins: [UnoCSS(), solidPlugin()],
-	server: {
-		host: SERVER_HOST,
-		port: SERVER_PORT,
-		allowedHosts: ['pds.syu.is'],
-	},
-	build: {
-		target: "esnext",
-	},
+  plugins: [
+    UnoCSS(),
+    solidPlugin(),
+    // Injects OAuth-related variables
+    {
+      name: "oauth",
+      config(_conf, { command }) {
+        if (command === "build") {
+          process.env.VITE_OAUTH_CLIENT_ID = metadata.client_id;
+          process.env.VITE_OAUTH_REDIRECT_URL = metadata.redirect_uris[0];
+        } else {
+          const redirectUri = ((): string => {
+            const url = new URL(metadata.redirect_uris[0]);
+            return `http://${SERVER_HOST}:${SERVER_PORT}${url.pathname}`;
+          })();
+
+          const clientId =
+            `http://localhost` +
+            `?redirect_uri=${encodeURIComponent(redirectUri)}` +
+            `&scope=${encodeURIComponent(metadata.scope)}`;
+
+          process.env.VITE_DEV_SERVER_PORT = "" + SERVER_PORT;
+          process.env.VITE_OAUTH_CLIENT_ID = clientId;
+          process.env.VITE_OAUTH_REDIRECT_URL = redirectUri;
+        }
+
+        process.env.VITE_CLIENT_URI = metadata.client_uri;
+        process.env.VITE_OAUTH_SCOPE = metadata.scope;
+      },
+    },
+  ],
+  server: {
+    host: SERVER_HOST,
+    port: SERVER_PORT,
+    allowedHosts: ['pds.syu.is'],
+  },
+  build: {
+    target: "esnext",
+  },
 });