refac

Author: tjbck

backend/open_webui/routers/images.py

@@ -641,7 +641,10 @@ async def image_generations(
 
             for image in res["data"]:
                 if image_url := image.get("url", None):
-                    image_data, content_type = get_image_data(image_url, headers)
+                    image_data, content_type = get_image_data(
+                        image_url,
+                        {k: v for k, v in headers.items() if k != "Content-Type"},
+                    )
                 else:
                     image_data, content_type = get_image_data(image["b64_json"])
 
@@ -993,7 +996,10 @@ def get_image_file_item(base64_string, param_name="image"):
             images = []
             for image in res["data"]:
                 if image_url := image.get("url", None):
-                    image_data, content_type = get_image_data(image_url, headers)
+                    image_data, content_type = get_image_data(
+                        image_url,
+                        {k: v for k, v in headers.items() if k != "Content-Type"},
+                    )
                 else:
                     image_data, content_type = get_image_data(image["b64_json"])