feat: use rust impl checkHost

lib/common/rust/api/http_api.dart

@@ -34,4 +34,19 @@ Future<List<String>> dnsLookupTxt({required String host}) =>
 Future<List<String>> dnsLookupIps({required String host}) =>
     RustLib.instance.api.crateApiHttpApiDnsLookupIps(host: host);
 
+/// Get the fastest URL from a list of URLs by testing them concurrently.
+/// Returns the first URL that responds successfully, canceling other requests.
+///
+/// # Arguments
+/// * `urls` - List of base URLs to test
+/// * `path_suffix` - Optional path suffix to append to each URL (e.g., "/api/version")
+///                   If None, tests the base URL directly
+Future<String?> getFasterUrl({
+  required List<String> urls,
+  String? pathSuffix,
+}) => RustLib.instance.api.crateApiHttpApiGetFasterUrl(
+  urls: urls,
+  pathSuffix: pathSuffix,
+);
+
 enum MyMethod { options, gets, post, put, delete, head, trace, connect, patch }

lib/common/rust/api/win32_api.dart

@@ -6,7 +6,6 @@
 import '../frb_generated.dart';
 import 'package:flutter_rust_bridge/flutter_rust_bridge_for_generated.dart';
 
-// These functions are ignored because they are not marked as `pub`: `get_process_path`
 // These function are ignored because they are on traits that is not defined in current crate (put an empty `#[frb]` on it to unignore): `clone`, `fmt`
 
 Future<void> sendNotify({

lib/common/rust/frb_generated.dart

@@ -69,7 +69,7 @@ class RustLib extends BaseEntrypoint<RustLibApi, RustLibApiImpl, RustLibWire> {
   String get codegenVersion => '2.11.1';
 
   @override
-  int get rustContentHash => 1227557070;
+  int get rustContentHash => -518970253;
 
   static const kDefaultExternalLibraryLoaderConfig =
       ExternalLibraryLoaderConfig(
@@ -95,6 +95,11 @@ abstract class RustLibApi extends BaseApi {
     bool? withCustomDns,
   });
 
+  Future<String?> crateApiHttpApiGetFasterUrl({
+    required List<String> urls,
+    String? pathSuffix,
+  });
+
   Future<List<ProcessInfo>> crateApiWin32ApiGetProcessListByName({
     required String processName,
   });
@@ -288,6 +293,39 @@ class RustLibApiImpl extends RustLibApiImplPlatform implements RustLibApi {
     ],
   );
 
+  @override
+  Future<String?> crateApiHttpApiGetFasterUrl({
+    required List<String> urls,
+    String? pathSuffix,
+  }) {
+    return handler.executeNormal(
+      NormalTask(
+        callFfi: (port_) {
+          var arg0 = cst_encode_list_String(urls);
+          var arg1 = cst_encode_opt_String(pathSuffix);
+          return wire.wire__crate__api__http_api__get_faster_url(
+            port_,
+            arg0,
+            arg1,
+          );
+        },
+        codec: DcoCodec(
+          decodeSuccessData: dco_decode_opt_String,
+          decodeErrorData: dco_decode_AnyhowException,
+        ),
+        constMeta: kCrateApiHttpApiGetFasterUrlConstMeta,
+        argValues: [urls, pathSuffix],
+        apiImpl: this,
+      ),
+    );
+  }
+
+  TaskConstMeta get kCrateApiHttpApiGetFasterUrlConstMeta =>
+      const TaskConstMeta(
+        debugName: "get_faster_url",
+        argNames: ["urls", "pathSuffix"],
+      );
+
   @override
   Future<List<ProcessInfo>> crateApiWin32ApiGetProcessListByName({
     required String processName,

lib/common/rust/frb_generated.io.dart

@@ -762,6 +762,38 @@ class RustLibWire implements BaseWire {
             )
           >();
 
+  void wire__crate__api__http_api__get_faster_url(
+    int port_,
+    ffi.Pointer<wire_cst_list_String> urls,
+    ffi.Pointer<wire_cst_list_prim_u_8_strict> path_suffix,
+  ) {
+    return _wire__crate__api__http_api__get_faster_url(
+      port_,
+      urls,
+      path_suffix,
+    );
+  }
+
+  late final _wire__crate__api__http_api__get_faster_urlPtr =
+      _lookup<
+        ffi.NativeFunction<
+          ffi.Void Function(
+            ffi.Int64,
+            ffi.Pointer<wire_cst_list_String>,
+            ffi.Pointer<wire_cst_list_prim_u_8_strict>,
+          )
+        >
+      >('frbgen_starcitizen_doctor_wire__crate__api__http_api__get_faster_url');
+  late final _wire__crate__api__http_api__get_faster_url =
+      _wire__crate__api__http_api__get_faster_urlPtr
+          .asFunction<
+            void Function(
+              int,
+              ffi.Pointer<wire_cst_list_String>,
+              ffi.Pointer<wire_cst_list_prim_u_8_strict>,
+            )
+          >();
+
   void wire__crate__api__win32_api__get_process_list_by_name(
     int port_,
     ffi.Pointer<wire_cst_list_prim_u_8_strict> process_name,
@@ -1312,6 +1344,13 @@ final class wire_cst_list_record_string_string extends ffi.Struct {
   external int len;
 }
 
+final class wire_cst_list_String extends ffi.Struct {
+  external ffi.Pointer<ffi.Pointer<wire_cst_list_prim_u_8_strict>> ptr;
+
+  @ffi.Int32()
+  external int len;
+}
+
 final class wire_cst_rsi_launcher_asar_data extends ffi.Struct {
   external ffi.Pointer<wire_cst_list_prim_u_8_strict> asar_path;
 
@@ -1327,13 +1366,6 @@ final class wire_cst_list_prim_u_8_loose extends ffi.Struct {
   external int len;
 }
 
-final class wire_cst_list_String extends ffi.Struct {
-  external ffi.Pointer<ffi.Pointer<wire_cst_list_prim_u_8_strict>> ptr;
-
-  @ffi.Int32()
-  external int len;
-}
-
 final class wire_cst_process_info extends ffi.Struct {
   @ffi.Uint32()
   external int pid;