feat: Egern 和 Stash 可根据 User-Agent 自动包含官方/商店版/未续费订阅不支持的协议

backend/src/utils/user-agent.js

@@ -1,3 +1,7 @@
+import gte from 'semver/functions/gte';
+import coerce from 'semver/functions/coerce';
+import $ from '@/core/app';
+
 export function getUserAgentFromHeaders(headers) {
     const keys = Object.keys(headers);
     let UA = '';
@@ -56,3 +60,17 @@ export function getPlatformFromHeaders(headers) {
     const { UA, ua, accept } = getUserAgentFromHeaders(headers);
     return getPlatformFromUserAgent({ ua, UA, accept });
 }
+export function shouldIncludeUnsupportedProxy(platform, ua) {
+    try {
+        const version = coerce(ua).version;
+        if (platform === 'Stash' && gte(version, '2.8.0')) {
+            return true;
+        }
+        if (platform === 'Egern' && gte(version, '1.29.0')) {
+            return true;
+        }
+    } catch (e) {
+        $.error(`获取版本号失败: ${e}`);
+    }
+    return false;
+}