refactor: migrate Outbound Configuration validation to modular

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

@@ -124,16 +124,18 @@ function createConfigSection(section, map, network) {
     o.rows = 10;
     o.ucisection = s.section;
     o.validate = function (section_id, value) {
-        if (!value || value.length === 0) return true;
-        try {
-            const parsed = JSON.parse(value);
-            if (!parsed.type || !parsed.server || !parsed.server_port) {
-                return _('JSON must contain at least type, server and server_port fields');
-            }
-            return true;
-        } catch (e) {
-            return _('Invalid JSON format');
+        // Optional
+        if (!value || value.length === 0) {
+            return true
         }
+
+        const validation = main.validateOutboundJson(value);
+
+        if (validation.valid) {
+            return true;
+        }
+
+        return _(validation.message)
     };
 
     o = s.taboption('basic', form.DynamicList, 'urltest_proxy_links', _('URLTest Proxy Links'));

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

@@ -261,6 +261,22 @@ function validateVlessUrl(url) {
   return { valid: true, message: "Valid" };
 }
 
+// src/validators/validateOutboundJson.ts
+function validateOutboundJson(value) {
+  try {
+    const parsed = JSON.parse(value);
+    if (!parsed.type || !parsed.server || !parsed.server_port) {
+      return {
+        valid: false,
+        message: 'Outbound JSON must contain at least "type", "server" and "server_port" fields'
+      };
+    }
+    return { valid: true, message: "Valid" };
+  } catch {
+    return { valid: false, message: "Invalid JSON format" };
+  }
+}
+
 // src/helpers/getBaseUrl.ts
 function getBaseUrl() {
   const { protocol, hostname } = window.location;
@@ -405,6 +421,7 @@ return baseclass.extend({
   validateDNS,
   validateDomain,
   validateIPV4,
+  validateOutboundJson,
   validatePath,
   validateShadowsocksUrl,
   validateSubnet,