fix: streamline gemini flow and add e2e test

services/service_tuhui_upload.py

@@ -18,6 +18,7 @@ load_dotenv()
 # 图绘平台配置
 TUHUI_BASE_URL = os.getenv("TUHUI_BASE_URL", "https://tuhui.cloud")
 TUHUI_FALLBACK_BASE_URL = "https://tuhui.cloud"
+TUHUI_DIRECT_BASE_URL = os.getenv("TUHUI_DIRECT_BASE_URL", "http://1.12.50.92:8002")
 TUHUI_WEB_BASE_URL = os.getenv("TUHUI_WEB_BASE_URL", "https://tuhui.cloud").rstrip("/")
 TUHUI_PHONE = os.getenv("TUHUI_PHONE", "17520145271")  # 图绘账号手机号
 TUHUI_PASSWORD = os.getenv("TUHUI_PASSWORD", "zuowei1216")  # 图绘账号密码
@@ -59,7 +60,11 @@ class TuhuiUploadService:
     def __init__(self):
         self.base_url = TUHUI_BASE_URL.rstrip("/")
         self.base_urls = []
-        for candidate in (TUHUI_FALLBACK_BASE_URL.rstrip("/"), self.base_url):
+        for candidate in (
+            TUHUI_FALLBACK_BASE_URL.rstrip("/"),
+            TUHUI_DIRECT_BASE_URL.rstrip("/"),
+            self.base_url,
+        ):
             if candidate and candidate not in self.base_urls:
                 self.base_urls.append(candidate)
         if self.base_urls:
@@ -160,7 +165,7 @@ class TuhuiUploadService:
                     return TuhuiUploadResult(False, "", 0, message="登录失败")
             
             # 准备上传数据
-            price = price or self.default_price
+            price = self.default_price if price is None else price
             
             # 读取图片文件
             if not os.path.exists(image_path):