fix: 修复获取Google模型列表阻塞事件循环及缺少代理配置的问题

app/api/endpoints/system.py

@@ -23,8 +23,11 @@ from app.core.module import ModuleManager
 from app.core.security import verify_apitoken, verify_resource_token, verify_token
 from app.db.models import User
 from app.db.systemconfig_oper import SystemConfigOper
-from app.db.user_oper import get_current_active_superuser, get_current_active_superuser_async, \
-    get_current_active_user_async
+from app.db.user_oper import (
+    get_current_active_superuser,
+    get_current_active_superuser_async,
+    get_current_active_user_async,
+)
 from app.helper.llm import LLMHelper
 from app.helper.mediaserver import MediaServerHelper
 from app.helper.message import MessageHelper
@@ -47,12 +50,13 @@ router = APIRouter()
 
 
 async def fetch_image(
-        url: str,
-        proxy: Optional[bool] = None,
-        use_cache: bool = False,
-        if_none_match: Optional[str] = None,
-        cookies: Optional[str | dict] = None,
-        allowed_domains: Optional[set[str]] = None) -> Optional[Response]:
+    url: str,
+    proxy: Optional[bool] = None,
+    use_cache: bool = False,
+    if_none_match: Optional[str] = None,
+    cookies: Optional[str | dict] = None,
+    allowed_domains: Optional[set[str]] = None,
+) -> Optional[Response]:
     """
     处理图片缓存逻辑，支持HTTP缓存和磁盘缓存
     """
@@ -83,47 +87,57 @@ async def fetch_image(
         return Response(
             content=content,
             media_type=UrlUtils.get_mime_type(url, "image/jpeg"),
-            headers=headers
+            headers=headers,
         )
 
 
 @router.get("/img/{proxy}", summary="图片代理")
 async def proxy_img(
-        imgurl: str,
-        proxy: bool = False,
-        cache: bool = False,
-        use_cookies: bool = False,
-        if_none_match: Annotated[str | None, Header()] = None,
-        _: schemas.TokenPayload = Depends(verify_resource_token)
+    imgurl: str,
+    proxy: bool = False,
+    cache: bool = False,
+    use_cookies: bool = False,
+    if_none_match: Annotated[str | None, Header()] = None,
+    _: schemas.TokenPayload = Depends(verify_resource_token),
 ) -> Response:
     """
     图片代理，可选是否使用代理服务器，支持 HTTP 缓存
     """
     # 媒体服务器添加图片代理支持
-    hosts = [config.config.get("host") for config in MediaServerHelper().get_configs().values() if
-             config and config.config and config.config.get("host")]
+    hosts = [
+        config.config.get("host")
+        for config in MediaServerHelper().get_configs().values()
+        if config and config.config and config.config.get("host")
+    ]
     allowed_domains = set(settings.SECURITY_IMAGE_DOMAINS) | set(hosts)
     cookies = (
         MediaServerChain().get_image_cookies(server=None, image_url=imgurl)
         if use_cookies
         else None
     )
-    return await fetch_image(url=imgurl, proxy=proxy, use_cache=cache, cookies=cookies,
-                             if_none_match=if_none_match, allowed_domains=allowed_domains)
+    return await fetch_image(
+        url=imgurl,
+        proxy=proxy,
+        use_cache=cache,
+        cookies=cookies,
+        if_none_match=if_none_match,
+        allowed_domains=allowed_domains,
+    )
 
 
 @router.get("/cache/image", summary="图片缓存")
 async def cache_img(
-        url: str,
-        if_none_match: Annotated[str | None, Header()] = None,
-        _: schemas.TokenPayload = Depends(verify_resource_token)
+    url: str,
+    if_none_match: Annotated[str | None, Header()] = None,
+    _: schemas.TokenPayload = Depends(verify_resource_token),
 ) -> Response:
     """
     本地缓存图片文件，支持 HTTP 缓存，如果启用全局图片缓存，则使用磁盘缓存
     """
     # 如果没有启用全局图片缓存，则不使用磁盘缓存
-    return await fetch_image(url=url, use_cache=settings.GLOBAL_IMAGE_CACHE,
-                             if_none_match=if_none_match)
+    return await fetch_image(
+        url=url, use_cache=settings.GLOBAL_IMAGE_CACHE, if_none_match=if_none_match
+    )
 
 
 @router.get("/global", summary="查询非敏感系统设置", response_model=schemas.Response)
@@ -144,15 +158,18 @@ def get_global_setting(token: str):
         }
     )
     # 追加版本信息（用于版本检查）
-    info.update({
-        "FRONTEND_VERSION": SystemChain.get_frontend_version(),
-        "BACKEND_VERSION": APP_VERSION
-    })
-    return schemas.Response(success=True,
-                            data=info)
+    info.update(
+        {
+            "FRONTEND_VERSION": SystemChain.get_frontend_version(),
+            "BACKEND_VERSION": APP_VERSION,
+        }
+    )
+    return schemas.Response(success=True, data=info)
 
 
-@router.get("/global/user", summary="查询用户相关系统设置", response_model=schemas.Response)
+@router.get(
+    "/global/user", summary="查询用户相关系统设置", response_model=schemas.Response
+)
 async def get_user_global_setting(_: User = Depends(get_current_active_user_async)):
     """
     查询用户相关系统设置（登录后获取）
@@ -164,7 +181,7 @@ async def get_user_global_setting(_: User = Depends(get_current_active_user_asyn
             "RECOGNIZE_SOURCE",
             "SEARCH_SOURCE",
             "AI_RECOMMEND_ENABLED",
-            "PASSKEY_ALLOW_REGISTER_WITHOUT_OTP"
+            "PASSKEY_ALLOW_REGISTER_WITHOUT_OTP",
         }
     )
     # 智能助手总开关未开启，智能推荐状态强制返回False
@@ -173,13 +190,14 @@ async def get_user_global_setting(_: User = Depends(get_current_active_user_asyn
 
     # 追加用户唯一ID和订阅分享管理权限
     share_admin = SubscribeHelper().is_admin_user()
-    info.update({
-        "USER_UNIQUE_ID": SubscribeHelper().get_user_uuid(),
-        "SUBSCRIBE_SHARE_MANAGE": share_admin,
-        "WORKFLOW_SHARE_MANAGE": share_admin,
-    })
-    return schemas.Response(success=True,
-                            data=info)
+    info.update(
+        {
+            "USER_UNIQUE_ID": SubscribeHelper().get_user_uuid(),
+            "SUBSCRIBE_SHARE_MANAGE": share_admin,
+            "WORKFLOW_SHARE_MANAGE": share_admin,
+        }
+    )
+    return schemas.Response(success=True, data=info)
 
 
 @router.get("/env", summary="查询系统配置", response_model=schemas.Response)
@@ -187,22 +205,22 @@ async def get_env_setting(_: User = Depends(get_current_active_user_async)):
     """
     查询系统环境变量，包括当前版本号（仅管理员）
     """
-    info = settings.model_dump(
-        exclude={"SECRET_KEY", "RESOURCE_SECRET_KEY"}
+    info = settings.model_dump(exclude={"SECRET_KEY", "RESOURCE_SECRET_KEY"})
+    info.update(
+        {
+            "VERSION": APP_VERSION,
+            "AUTH_VERSION": SitesHelper().auth_version,
+            "INDEXER_VERSION": SitesHelper().indexer_version,
+            "FRONTEND_VERSION": SystemChain().get_frontend_version(),
+        }
     )
-    info.update({
-        "VERSION": APP_VERSION,
-        "AUTH_VERSION": SitesHelper().auth_version,
-        "INDEXER_VERSION": SitesHelper().indexer_version,
-        "FRONTEND_VERSION": SystemChain().get_frontend_version()
-    })
-    return schemas.Response(success=True,
-                            data=info)
+    return schemas.Response(success=True, data=info)
 
 
 @router.post("/env", summary="更新系统配置", response_model=schemas.Response)
-async def set_env_setting(env: dict,
-                          _: User = Depends(get_current_active_superuser_async)):
+async def set_env_setting(
+    env: dict, _: User = Depends(get_current_active_superuser_async)
+):
     """
     更新系统环境变量（仅管理员）
     """
@@ -215,30 +233,31 @@ async def set_env_setting(env: dict,
         return schemas.Response(
             success=False,
             message=f"{', '.join([v[1] for v in failed_updates.values()])}",
-            data={
-                "success_updates": success_updates,
-                "failed_updates": failed_updates
-            }
+            data={"success_updates": success_updates, "failed_updates": failed_updates},
         )
 
     if success_updates:
         # 发送配置变更事件
-        await eventmanager.async_send_event(etype=EventType.ConfigChanged, data=ConfigChangeEventData(
-            key=success_updates.keys(),
-            change_type="update"
-        ))
+        await eventmanager.async_send_event(
+            etype=EventType.ConfigChanged,
+            data=ConfigChangeEventData(
+                key=success_updates.keys(), change_type="update"
+            ),
+        )
 
     return schemas.Response(
         success=True,
         message="所有配置项更新成功",
-        data={
-            "success_updates": success_updates
-        }
+        data={"success_updates": success_updates},
     )
 
 
 @router.get("/progress/{process_type}", summary="实时进度")
-async def get_progress(request: Request, process_type: str, _: schemas.TokenPayload = Depends(verify_resource_token)):
+async def get_progress(
+    request: Request,
+    process_type: str,
+    _: schemas.TokenPayload = Depends(verify_resource_token),
+):
     """
     实时获取处理进度，返回格式为SSE
     """
@@ -259,8 +278,7 @@ async def get_progress(request: Request, process_type: str, _: schemas.TokenPayl
 
 
 @router.get("/setting/{key}", summary="查询系统设置", response_model=schemas.Response)
-async def get_setting(key: str,
-                      _: User = Depends(get_current_active_user_async)):
+async def get_setting(key: str, _: User = Depends(get_current_active_user_async)):
     """
     查询系统设置（仅管理员）
     """
@@ -268,16 +286,14 @@ async def get_setting(key: str,
         value = getattr(settings, key)
     else:
         value = SystemConfigOper().get(key)
-    return schemas.Response(success=True, data={
-        "value": value
-    })
+    return schemas.Response(success=True, data={"value": value})
 
 
 @router.post("/setting/{key}", summary="更新系统设置", response_model=schemas.Response)
 async def set_setting(
-        key: str,
-        value: Annotated[Union[list, dict, bool, int, str] | None, Body()] = None,
-        _: User = Depends(get_current_active_superuser_async),
+    key: str,
+    value: Annotated[Union[list, dict, bool, int, str] | None, Body()] = None,
+    _: User = Depends(get_current_active_superuser_async),
 ):
     """
     更新系统设置（仅管理员）
@@ -286,11 +302,10 @@ async def set_setting(
         success, message = settings.update_setting(key=key, value=value)
         if success:
             # 发送配置变更事件
-            await eventmanager.async_send_event(etype=EventType.ConfigChanged, data=ConfigChangeEventData(
-                key=key,
-                value=value,
-                change_type="update"
-            ))
+            await eventmanager.async_send_event(
+                etype=EventType.ConfigChanged,
+                data=ConfigChangeEventData(key=key, value=value, change_type="update"),
+            )
         elif success is None:
             success = True
         return schemas.Response(success=success, message=message)
@@ -301,31 +316,40 @@ async def set_setting(
         success = await SystemConfigOper().async_set(key, value)
         if success:
             # 发送配置变更事件
-            await eventmanager.async_send_event(etype=EventType.ConfigChanged, data=ConfigChangeEventData(
-                key=key,
-                value=value,
-                change_type="update"
-            ))
+            await eventmanager.async_send_event(
+                etype=EventType.ConfigChanged,
+                data=ConfigChangeEventData(key=key, value=value, change_type="update"),
+            )
         return schemas.Response(success=True)
     else:
         return schemas.Response(success=False, message=f"配置项 '{key}' 不存在")
 
 
 @router.get("/llm-models", summary="获取LLM模型列表", response_model=schemas.Response)
-async def get_llm_models(provider: str, api_key: str, base_url: Optional[str] = None, _: User = Depends(get_current_active_user_async)):
+async def get_llm_models(
+    provider: str,
+    api_key: str,
+    base_url: Optional[str] = None,
+    _: User = Depends(get_current_active_user_async),
+):
     """
     获取LLM模型列表
     """
     try:
-        models = LLMHelper().get_models(provider, api_key, base_url)
+        models = await asyncio.to_thread(
+            LLMHelper().get_models, provider, api_key, base_url
+        )
         return schemas.Response(success=True, data=models)
     except Exception as e:
         return schemas.Response(success=False, message=str(e))
 
 
 @router.get("/message", summary="实时消息")
-async def get_message(request: Request, role: Optional[str] = "system",
-                      _: schemas.TokenPayload = Depends(verify_resource_token)):
+async def get_message(
+    request: Request,
+    role: Optional[str] = "system",
+    _: schemas.TokenPayload = Depends(verify_resource_token),
+):
     """
     实时获取系统消息，返回格式为SSE
     """
@@ -346,8 +370,12 @@ async def get_message(request: Request, role: Optional[str] = "system",
 
 
 @router.get("/logging", summary="实时日志")
-async def get_logging(request: Request, length: Optional[int] = 50, logfile: Optional[str] = "moviepilot.log",
-                      _: schemas.TokenPayload = Depends(verify_resource_token)):
+async def get_logging(
+    request: Request,
+    length: Optional[int] = 50,
+    logfile: Optional[str] = "moviepilot.log",
+    _: schemas.TokenPayload = Depends(verify_resource_token),
+):
     """
     实时获取系统日志
     length = -1 时, 返回text/plain
@@ -356,7 +384,9 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
     base_path = AsyncPath(settings.LOG_PATH)
     log_path = base_path / logfile
 
-    if not await SecurityUtils.async_is_safe_path(base_path=base_path, user_path=log_path, allowed_suffixes={".log"}):
+    if not await SecurityUtils.async_is_safe_path(
+        base_path=base_path, user_path=log_path, allowed_suffixes={".log"}
+    ):
         raise HTTPException(status_code=404, detail="Not Found")
 
     if not await log_path.exists() or not await log_path.is_file():
@@ -371,7 +401,9 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
             file_size = file_stat.st_size
 
             # 读取历史日志
-            async with aiofiles.open(log_path, mode="r", encoding="utf-8", errors="ignore") as f:
+            async with aiofiles.open(
+                log_path, mode="r", encoding="utf-8", errors="ignore"
+            ) as f:
                 # 优化大文件读取策略
                 if file_size > 100 * 1024:
                     # 只读取最后100KB的内容
@@ -380,9 +412,9 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
                     await f.seek(position)
                     content = await f.read()
                     # 找到第一个完整的行
-                    first_newline = content.find('\n')
+                    first_newline = content.find("\n")
                     if first_newline != -1:
-                        content = content[first_newline + 1:]
+                        content = content[first_newline + 1 :]
                 else:
                     # 小文件直接读取全部内容
                     content = await f.read()
@@ -390,7 +422,7 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
                 # 按行分割并添加到队列，只保留非空行
                 lines = [line.strip() for line in content.splitlines() if line.strip()]
                 # 只取最后N行
-                for line in lines[-max(length, 50):]:
+                for line in lines[-max(length, 50) :]:
                     lines_queue.append(line)
 
             # 输出历史日志
@@ -398,7 +430,9 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
                 yield f"data: {line}\n\n"
 
             # 实时监听新日志
-            async with aiofiles.open(log_path, mode="r", encoding="utf-8", errors="ignore") as f:
+            async with aiofiles.open(
+                log_path, mode="r", encoding="utf-8", errors="ignore"
+            ) as f:
                 # 移动文件指针到文件末尾，继续监听新增内容
                 await f.seek(0, 2)
                 # 记录初始文件大小
@@ -435,7 +469,9 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
             return Response(content="日志文件不存在！", media_type="text/plain")
         try:
             # 使用 aiofiles 异步读取文件
-            async with aiofiles.open(log_path, mode="r", encoding="utf-8", errors="ignore") as file:
+            async with aiofiles.open(
+                log_path, mode="r", encoding="utf-8", errors="ignore"
+            ) as file:
                 text = await file.read()
             # 倒序输出
             text = "\n".join(text.split("\n")[::-1])
@@ -447,13 +483,16 @@ async def get_logging(request: Request, length: Optional[int] = 50, logfile: Opt
         return StreamingResponse(log_generator(), media_type="text/event-stream")
 
 
-@router.get("/versions", summary="查询Github所有Release版本", response_model=schemas.Response)
+@router.get(
+    "/versions", summary="查询Github所有Release版本", response_model=schemas.Response
+)
 async def latest_version(_: schemas.TokenPayload = Depends(verify_token)):
     """
     查询Github所有Release版本
     """
-    version_res = await AsyncRequestUtils(proxies=settings.PROXY, headers=settings.GITHUB_HEADERS).get_res(
-        f"https://api.github.com/repos/jxxghp/MoviePilot/releases")
+    version_res = await AsyncRequestUtils(
+        proxies=settings.PROXY, headers=settings.GITHUB_HEADERS
+    ).get_res(f"https://api.github.com/repos/jxxghp/MoviePilot/releases")
     if version_res:
         ver_json = version_res.json()
         if ver_json:
@@ -462,10 +501,12 @@ async def latest_version(_: schemas.TokenPayload = Depends(verify_token)):
 
 
 @router.get("/ruletest", summary="过滤规则测试", response_model=schemas.Response)
-def ruletest(title: str,
-             rulegroup_name: str,
-             subtitle: Optional[str] = None,
-             _: schemas.TokenPayload = Depends(verify_token)):
+def ruletest(
+    title: str,
+    rulegroup_name: str,
+    subtitle: Optional[str] = None,
+    _: schemas.TokenPayload = Depends(verify_token),
+):
     """
     过滤规则测试，规则类型 1-订阅，2-洗版，3-搜索
     """
@@ -476,7 +517,9 @@ def ruletest(title: str,
     # 查询规则组详情
     rulegroup = RuleHelper().get_rule_group(rulegroup_name)
     if not rulegroup:
-        return schemas.Response(success=False, message=f"过滤规则组 {rulegroup_name} 不存在！")
+        return schemas.Response(
+            success=False, message=f"过滤规则组 {rulegroup_name} 不存在！"
+        )
 
     # 根据标题查询媒体信息
     media_info = SearchChain().recognize_media(MetaInfo(title=title, subtitle=subtitle))
@@ -484,21 +527,22 @@ def ruletest(title: str,
         return schemas.Response(success=False, message="未识别到媒体信息！")
 
     # 过滤
-    result = SearchChain().filter_torrents(rule_groups=[rulegroup.name],
-                                           torrent_list=[torrent], mediainfo=media_info)
+    result = SearchChain().filter_torrents(
+        rule_groups=[rulegroup.name], torrent_list=[torrent], mediainfo=media_info
+    )
     if not result:
         return schemas.Response(success=False, message="不符合过滤规则！")
-    return schemas.Response(success=True, data={
-        "priority": 100 - result[0].pri_order + 1
-    })
+    return schemas.Response(
+        success=True, data={"priority": 100 - result[0].pri_order + 1}
+    )
 
 
 @router.get("/nettest", summary="测试网络连通性")
 async def nettest(
-        url: str,
-        proxy: bool,
-        include: Optional[str] = None,
-        _: schemas.TokenPayload = Depends(verify_token),
+    url: str,
+    proxy: bool,
+    include: Optional[str] = None,
+    _: schemas.TokenPayload = Depends(verify_token),
 ):
     """
     测试网络连通性
@@ -570,21 +614,26 @@ async def nettest(
         return schemas.Response(success=False, message=message, data={"time": time})
 
 
-@router.get("/modulelist", summary="查询已加载的模块ID列表", response_model=schemas.Response)
+@router.get(
+    "/modulelist", summary="查询已加载的模块ID列表", response_model=schemas.Response
+)
 def modulelist(_: schemas.TokenPayload = Depends(verify_token)):
     """
     查询已加载的模块ID列表
     """
-    modules = [{
-        "id": k,
-        "name": v.get_name(),
-    } for k, v in ModuleManager().get_modules().items()]
-    return schemas.Response(success=True, data={
-        "modules": modules
-    })
+    modules = [
+        {
+            "id": k,
+            "name": v.get_name(),
+        }
+        for k, v in ModuleManager().get_modules().items()
+    ]
+    return schemas.Response(success=True, data={"modules": modules})
 
 
-@router.get("/moduletest/{moduleid}", summary="模块可用性测试", response_model=schemas.Response)
+@router.get(
+    "/moduletest/{moduleid}", summary="模块可用性测试", response_model=schemas.Response
+)
 def moduletest(moduleid: str, _: schemas.TokenPayload = Depends(verify_token)):
     """
     模块可用性测试接口
@@ -608,8 +657,7 @@ def restart_system(_: User = Depends(get_current_active_superuser)):
 
 
 @router.get("/runscheduler", summary="运行服务", response_model=schemas.Response)
-def run_scheduler(jobid: str,
-                  _: User = Depends(get_current_active_superuser)):
+def run_scheduler(jobid: str, _: User = Depends(get_current_active_superuser)):
     """
     执行命令（仅管理员）
     """
@@ -622,9 +670,10 @@ def run_scheduler(jobid: str,
     return schemas.Response(success=True)
 
 
-@router.get("/runscheduler2", summary="运行服务（API_TOKEN）", response_model=schemas.Response)
-def run_scheduler2(jobid: str,
-                   _: Annotated[str, Depends(verify_apitoken)]):
+@router.get(
+    "/runscheduler2", summary="运行服务（API_TOKEN）", response_model=schemas.Response
+)
+def run_scheduler2(jobid: str, _: Annotated[str, Depends(verify_apitoken)]):
     """
     执行命令（API_TOKEN认证）
     """

app/helper/llm.py

@@ -46,7 +46,7 @@ class LLMHelper:
                     api_key=api_key,
                     retries=3,
                     temperature=settings.LLM_TEMPERATURE,
-                    streaming=streaming
+                    streaming=streaming,
                 )
         elif provider == "deepseek":
             from langchain_deepseek import ChatDeepSeek
@@ -78,13 +78,14 @@ class LLMHelper:
             logger.info(f"使用LLM模型: {model.model}，Profile: {model.profile}")
         else:
             model.profile = {
-                "max_input_tokens": settings.LLM_MAX_CONTEXT_TOKENS * 1000,  # 转换为token单位
+                "max_input_tokens": settings.LLM_MAX_CONTEXT_TOKENS
+                * 1000,  # 转换为token单位
             }
 
         return model
 
     def get_models(
-            self, provider: str, api_key: str, base_url: str = None
+        self, provider: str, api_key: str, base_url: str = None
     ) -> List[str]:
         """获取模型列表"""
         logger.info(f"获取 {provider} 模型列表...")
@@ -98,8 +99,16 @@ class LLMHelper:
         """获取Google模型列表（使用 google-genai SDK v1）"""
         try:
             from google import genai
+            from google.genai.types import HttpOptions
 
-            client = genai.Client(api_key=api_key)
+            http_options = None
+            if settings.PROXY_HOST:
+                http_options = HttpOptions(
+                    client_args={"proxy": settings.PROXY_HOST},
+                    async_client_args={"proxy": settings.PROXY_HOST},
+                )
+
+            client = genai.Client(api_key=api_key, http_options=http_options)
             models = client.models.list()
             return [
                 m.name
@@ -112,7 +121,7 @@ class LLMHelper:
 
     @staticmethod
     def _get_openai_compatible_models(
-            provider: str, api_key: str, base_url: str = None
+        provider: str, api_key: str, base_url: str = None
     ) -> List[str]:
         """获取OpenAI兼容模型列表"""
         try: