fix: use same-origin PC backend URLs

public/index.html

@@ -39,25 +39,25 @@
   <!-- 集成测试环境 -->
   <% if (process.env.VUE_APP_NODE_ENV === 'prod:sit') { %>
     <script>
-      window.SITE_CONFIG['apiURL'] = 'https://sxsn.ringzle.com/happytree-admin';
+      window.SITE_CONFIG['apiURL'] = '/happytree-admin';
       // WebSocket地址
-      window.SITE_CONFIG['socketURL'] ='ws://sxsn.ringzle.com/happytree-admin/websocket';
+      window.SITE_CONFIG['socketURL'] = (window.location.protocol === 'https:' ? 'wss://' : 'ws://') + window.location.host + '/happytree-admin/websocket';
     </script>
   <% } %>
   <!-- 验收测试环境 -->
   <% if (process.env.VUE_APP_NODE_ENV === 'prod:uat') { %>
     <script>
-      window.SITE_CONFIG['apiURL'] = 'https://sxsn.ringzle.com/happytree-admin';
+      window.SITE_CONFIG['apiURL'] = '/happytree-admin';
       // WebSocket地址
-      window.SITE_CONFIG['socketURL'] ='ws://sxsn.ringzle.com/happytree-admin/websocket';
+      window.SITE_CONFIG['socketURL'] = (window.location.protocol === 'https:' ? 'wss://' : 'ws://') + window.location.host + '/happytree-admin/websocket';
     </script>
   <% } %>
   <!-- 生产环境 -->
   <% if (process.env.VUE_APP_NODE_ENV === 'prod') { %>
     <script>
-      window.SITE_CONFIG['apiURL'] = 'https://sxsn.ringzle.com/happytree-admin';
+      window.SITE_CONFIG['apiURL'] = '/happytree-admin';
       // WebSocket地址
-      window.SITE_CONFIG['socketURL'] ='ws://sxsn.ringzle.com/happytree-admin/websocket';
+      window.SITE_CONFIG['socketURL'] = (window.location.protocol === 'https:' ? 'wss://' : 'ws://') + window.location.host + '/happytree-admin/websocket';
     </script>
   <% } %>
 </head>