feat: add trojan link support to Proxy Configuration URL validation

fe-app-podkop/src/validators/index.ts

@@ -8,3 +8,4 @@ export * from './bulkValidate';
 export * from './validateShadowsocksUrl';
 export * from './validateVlessUrl';
 export * from './validateOutboundJson';
+export * from './validateTrojanUrl';

fe-app-podkop/src/validators/validateTrojanUrl.ts

@@ -0,0 +1,26 @@
+import { ValidationResult } from './types';
+
+// TODO refactor current validation and add tests
+export function validateTrojanUrl(url: string): ValidationResult {
+  if (!url.startsWith('trojan://')) {
+    return {
+      valid: false,
+      message: 'Invalid Trojan URL: must start with trojan://',
+    };
+  }
+
+  try {
+    const parsedUrl = new URL(url);
+
+    if (!parsedUrl.username || !parsedUrl.hostname || !parsedUrl.port) {
+      return {
+        valid: false,
+        message: 'Invalid Trojan URL: must contain username, hostname and port',
+      };
+    }
+  } catch (e) {
+    return { valid: false, message: 'Invalid Trojan URL: parsing failed' };
+  }
+
+  return { valid: true, message: 'Valid' };
+}

luci-app-podkop/htdocs/luci-static/resources/view/podkop/configSection.js

@@ -34,7 +34,7 @@ function createConfigSection(section) {
     o.rmempty = false;
     o.ucisection = s.section;
     o.sectionDescriptions = new Map();
-    o.placeholder = 'vless://uuid@server:port?type=tcp&security=tls#main\n// backup ss://method:pass@server:port\n// backup2 vless://uuid@server:port?type=grpc&security=reality#alt';
+    o.placeholder = 'vless://uuid@server:port?type=tcp&security=tls#main\n// backup ss://method:pass@server:port\n// backup2 vless://uuid@server:port?type=grpc&security=reality#alt\n// backup3 trojan://04agAQapcl@127.0.0.1:33641?type=tcp&security=none#trojan-tcp-none';
 
     o.renderWidget = function (section_id, option_index, cfgvalue) {
         const original = form.TextValue.prototype.renderWidget.apply(this, [section_id, option_index, cfgvalue]);
@@ -112,7 +112,17 @@ function createConfigSection(section) {
                 return _(validation.message)
             }
 
-            return _('URL must start with vless:// or ss://')
+            if (activeConfig.startsWith('trojan://')) {
+                const validation = main.validateTrojanUrl(activeConfig);
+
+                if (validation.valid) {
+                    return true;
+                }
+
+                return _(validation.message)
+            }
+
+            return _('URL must start with vless:// or ss:// or trojan://')
 
         } catch (e) {
             return `${_('Invalid URL format:')} ${e?.message}`;

luci-app-podkop/htdocs/luci-static/resources/view/podkop/main.js

@@ -277,6 +277,28 @@ function validateOutboundJson(value) {
   }
 }
 
+// src/validators/validateTrojanUrl.ts
+function validateTrojanUrl(url) {
+  if (!url.startsWith("trojan://")) {
+    return {
+      valid: false,
+      message: "Invalid Trojan URL: must start with trojan://"
+    };
+  }
+  try {
+    const parsedUrl = new URL(url);
+    if (!parsedUrl.username || !parsedUrl.hostname || !parsedUrl.port) {
+      return {
+        valid: false,
+        message: "Invalid Trojan URL: must contain username, hostname and port"
+      };
+    }
+  } catch (e) {
+    return { valid: false, message: "Invalid Trojan URL: parsing failed" };
+  }
+  return { valid: true, message: "Valid" };
+}
+
 // src/helpers/getBaseUrl.ts
 function getBaseUrl() {
   const { protocol, hostname } = window.location;
@@ -465,6 +487,7 @@ return baseclass.extend({
   validatePath,
   validateShadowsocksUrl,
   validateSubnet,
+  validateTrojanUrl,
   validateUrl,
   validateVlessUrl
 });