refactor: share subscription import user agents

Author: Ryson-32

packages/server-core/src/subscription/index.ts

@@ -12,3 +12,4 @@ export * from "./response-headers";
 export * from "./saved-sources";
 export * from "./source-import";
 export * from "./ssrf-ip";
+export * from "./user-agents";

packages/server-core/src/subscription/source-import.ts

@@ -12,12 +12,7 @@ import {
 import { tryNormalizeSubscriptionUrlInput } from "@subboost/core/subscription/url-input";
 import type { ParseResult, ParsedNode } from "@subboost/core/types/node";
 import { shouldTryClashMetaForV2raynPayload } from "./fetch-profile-heuristics";
-
-export const SUBSCRIPTION_IMPORT_USER_AGENTS = [
-  "v2rayN/7.20.4",
-  "mihomo/1.19.24",
-  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
-] as const;
+import { SUBSCRIPTION_IMPORT_USER_AGENTS } from "./user-agents";
 
 export type SourceImportPurpose = "content" | "userinfo";
 

packages/server-core/src/subscription/user-agents.ts

@@ -0,0 +1,5 @@
+export const SUBSCRIPTION_IMPORT_USER_AGENTS = [
+  "v2rayN/7.20.4",
+  "mihomo/1.19.24",
+  "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36",
+] as const;