feat: 实现 OpenAI 兼容 API 端点和批量代理删除

新增与 OpenAI 规范兼容的 API 端点：
- `/openai/v1/models`
- `/openai/v1/chat/completions` (支持流式传输、重试和密钥切换)
- `/openai/v1/embeddings`
- `/openai/v1/images/generations`

包含：
- 在 `app/router/openai_compatiable_routes.py` 中新增路由。
- `OpenAICompatiableService` 用于处理请求逻辑、日志记录和错误管理。
- 更新 `OpenaiApiClient` 以支持新方法和代理使用。
- 修改 `app/domain/openai_models.py` 以实现兼容性。
- 为新 API 添加专用日志记录器 (`openai_compatible`)。
- 为新路由 (`/openai`, `/api/version/check`) 添加认证中间件豁免。

增强配置编辑器 UI：
- 在 `app/static/js/config_editor.js` 和 `app/templates/config_editor.html` 中添加批量代理删除功能。

app/router/openai_compatiable_routes.py

@@ -0,0 +1,129 @@
+from fastapi import APIRouter, Depends, HTTPException
+from fastapi.responses import StreamingResponse
+
+from app.config.config import settings
+from app.core.security import SecurityService
+from app.domain.openai_models import (
+    ChatRequest,
+    EmbeddingRequest,
+    ImageGenerationRequest,
+)
+from app.handler.retry_handler import RetryHandler
+from app.log.logger import get_openai_compatible_logger
+from app.service.key.key_manager import KeyManager, get_key_manager_instance
+from app.service.openai_compatiable_service import OpenAICompatiableService
+
+
+router = APIRouter()
+logger = get_openai_compatible_logger()
+
+# 初始化服务
+security_service = SecurityService()
+
+async def get_key_manager():
+    return await get_key_manager_instance()
+
+
+async def get_next_working_key_wrapper(
+    key_manager: KeyManager = Depends(get_key_manager),
+):
+    return await key_manager.get_next_working_key()
+
+
+async def get_openai_service(key_manager: KeyManager = Depends(get_key_manager)):
+    """获取OpenAI聊天服务实例"""
+    return OpenAICompatiableService(settings.BASE_URL, key_manager)
+
+
+@router.get("/openai/v1/models")
+async def list_models(
+    _=Depends(security_service.verify_authorization),
+    key_manager: KeyManager = Depends(get_key_manager),
+    openai_service: OpenAICompatiableService = Depends(get_openai_service),
+):
+    logger.info("-" * 50 + "list_models" + "-" * 50)
+    logger.info("Handling models list request")
+    api_key = await key_manager.get_first_valid_key()
+    logger.info(f"Using API key: {api_key}")
+    try:
+        return await openai_service.get_models(api_key)
+    except Exception as e:
+        logger.error(f"Error getting models list: {str(e)}")
+        raise HTTPException(
+            status_code=500, detail="Internal server error while fetching models list"
+        ) from e
+
+
+@router.post("/openai/v1/chat/completions")
+@RetryHandler(max_retries=settings.MAX_RETRIES, key_arg="api_key")
+async def chat_completion(
+    request: ChatRequest,
+    _=Depends(security_service.verify_authorization),
+    api_key: str = Depends(get_next_working_key_wrapper),
+    key_manager: KeyManager = Depends(get_key_manager),
+    openai_service: OpenAICompatiableService = Depends(get_openai_service),
+):
+    # 如果model是imagen3,使用paid_key
+    if request.model == f"{settings.CREATE_IMAGE_MODEL}-chat":
+        api_key = await key_manager.get_paid_key()
+    logger.info("-" * 50 + "chat_completion" + "-" * 50)
+    logger.info(f"Handling chat completion request for model: {request.model}")
+    logger.debug(f"Request: \n{request.model_dump_json(indent=2)}")
+    logger.info(f"Using API key: {api_key}")
+
+    try:
+        # 如果model是imagen3,使用paid_key
+        if request.model == f"{settings.CREATE_IMAGE_MODEL}-chat":
+            response = await openai_service.create_image_chat_completion(request, api_key)
+        else:
+            response = await openai_service.create_chat_completion(request, api_key)
+        # 处理流式响应
+        if request.stream:
+            return StreamingResponse(response, media_type="text/event-stream")
+        logger.info("Chat completion request successful")
+        return response
+    except Exception as e:
+        logger.error(f"Chat completion failed after retries: {str(e)}")
+        raise HTTPException(status_code=500, detail="Chat completion failed") from e
+
+
+@router.post("/openai/v1/images/generations")
+async def generate_image(
+    request: ImageGenerationRequest,
+    _=Depends(security_service.verify_authorization),
+    openai_service: OpenAICompatiableService = Depends(get_openai_service),
+):
+    logger.info("-" * 50 + "generate_image" + "-" * 50)
+    logger.info(f"Handling image generation request for prompt: {request.prompt}")
+
+    try:
+        response = await openai_service.generate_images(request)
+        logger.info("Image generation request successful")
+        return response
+    except Exception as e:
+        logger.error(f"Image generation request failed: {str(e)}")
+        raise HTTPException(
+            status_code=500, detail="Image generation request failed"
+        ) from e
+
+
+@router.post("/openai/v1/embeddings")
+async def embedding(
+    request: EmbeddingRequest,
+    _=Depends(security_service.verify_authorization),
+    key_manager: KeyManager = Depends(get_key_manager),
+    openai_service: OpenAICompatiableService = Depends(get_openai_service),
+):
+    logger.info("-" * 50 + "embedding" + "-" * 50)
+    logger.info(f"Handling embedding request for model: {request.model}")
+    api_key = await key_manager.get_next_working_key()
+    logger.info(f"Using API key: {api_key}")
+    try:
+        response = await openai_service.create_embeddings(
+            input_text=request.input, model=request.model, api_key=api_key
+        )
+        logger.info("Embedding request successful")
+        return response
+    except Exception as e:
+        logger.error(f"Embedding request failed: {str(e)}")
+        raise HTTPException(status_code=500, detail="Embedding request failed") from e

app/router/routes.py

@@ -8,7 +8,7 @@ from fastapi.templating import Jinja2Templates
 
 from app.core.security import verify_auth_token
 from app.log.logger import get_routes_logger
-from app.router import error_log_routes, gemini_routes, openai_routes, config_routes, scheduler_routes, stats_routes, version_routes # 新增导入 version_routes
+from app.router import error_log_routes, gemini_routes, openai_routes, config_routes, scheduler_routes, stats_routes, version_routes, openai_compatiable_routes
 from app.service.key.key_manager import get_key_manager_instance
 from app.service.stats_service import StatsService
 
@@ -31,9 +31,10 @@ def setup_routers(app: FastAPI) -> None:
     app.include_router(gemini_routes.router_v1beta)
     app.include_router(config_routes.router)
     app.include_router(error_log_routes.router)
-    app.include_router(scheduler_routes.router) # 新增包含 scheduler 路由
-    app.include_router(stats_routes.router) # 包含 stats API 路由
-    app.include_router(version_routes.router) # 包含 version API 路由
+    app.include_router(scheduler_routes.router)
+    app.include_router(stats_routes.router)
+    app.include_router(version_routes.router)
+    app.include_router(openai_compatiable_routes.router)
 
     # 添加页面路由
     setup_page_routes(app)