refactor: move proxy handling into main.js

Author: xbubbo

static/404.html

@@ -35,7 +35,6 @@ <h3>Page not found.</h3>
     </button>
   </div>
 </body>
-<script src="/assets/js/mg-pxy.js"></script>
 <script src="/assets/js/search.js"></script>
 <script src="/assets/ultraviolet/bundle.js"></script>
 <script src="/assets/ultraviolet/config.js"></script>

static/apps.html

@@ -12,7 +12,6 @@
   <link rel="stylesheet" href="/assets/css/container.css" />
   <link rel="stylesheet" href="/assets/css/nav.css" />
   <script src="/assets/js/main.js"></script>
-  <script defer src="/assets/js/mg-pxy.js"></script>
   <script defer src="/assets/js/search.js"></script>
   <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.0/css/all.min.css">
   <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-6840529569014734"

static/assets/js/main.js

@@ -23,6 +23,26 @@
       document.head.appendChild(customThemeStyle);
     }
   }
+
+  const PROXY_KEY = "proxy";
+  const ALLOWED = ["uv", "sj", "dy"];
+  const DEFAULT = "uv";
+
+  function initProxy() {
+    const current = localStorage.getItem(PROXY_KEY);
+    if (current === null) {
+      localStorage.setItem(PROXY_KEY, DEFAULT);
+      return DEFAULT;
+    }
+    if (ALLOWED.includes(current)) {
+      return current;
+    }
+    localStorage.setItem(PROXY_KEY, DEFAULT);
+    return DEFAULT;
+  }
+
+  window.resolveProxyChoice = initProxy;
+  window.resolveProxyChoice();
 })();
 
 let isInTabMode;

static/assets/js/mg-pxy.js

@@ -12,7 +12,6 @@
   <link rel="stylesheet" href="/assets/css/container.css" />
   <link rel="stylesheet" href="/assets/css/nav.css" />
   <script src="/assets/js/main.js"></script>
-  <script defer src="/assets/js/mg-pxy.js"></script>
   <script defer src="/assets/js/search.js"></script>
   <script async src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js?client=ca-pub-6840529569014734"
     crossorigin="anonymous"></script>

static/games.html

@@ -31,7 +31,6 @@ <h1 class="title">&#73;&#110;&#116;&#101;&#114;&#115;&#116;&#101;&#108;&#108;&#9
       </div>
     </div>
   </div>
-  <script src="/assets/js/mg-pxy.js"></script>
   <script src="assets/js/search.js"></script>
   <script src="/assets/js/home.js"></script>
   <script src="./assets/ultraviolet/bundle.js"></script>

static/index.html

@@ -230,7 +230,6 @@ <h3>Information</h3>
       </div>
     </div>
   </div>
-  <script src="/assets/js/mg-pxy.js"></script>
   <script src="/assets/js/settings.js"></script>
   <!-- DO NOT REMOVE-->
   <script async src="https://www.googletagmanager.com/gtag/js?id=G-WKJQ5QHQTJ"></script>

static/settings.html

@@ -66,7 +66,6 @@
   <script src="./assets/ultraviolet/config.js"></script>
   <script src="/assets/scramjet/scramjet.all.js"></script>
   <script src="/assets/js/sj-tp.js"></script>
-  <script src="/assets/js/mg-pxy.js"></script>
   <!-- DO NOT REMOVE-->
   <script async src="https://www.googletagmanager.com/gtag/js?id=G-WKJQ5QHQTJ"></script>
   <script>