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				@@ -8,9 +8,8 @@ from mimetypes import guess_extension, guess_type 
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				 from typing import Optional, Union 
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				 from uuid import uuid4 
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				-from httpx import get 
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				- 
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				 from configs import dify_config 
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				+from core.helper import ssrf_proxy 
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				 from extensions.ext_database import db 
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				 from extensions.ext_storage import storage 
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				 from models.model import MessageFile 
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				@@ -94,7 +93,7 @@ class ToolFileManager: 
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				     ) -> ToolFile: 
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				         # try to download image 
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				         try: 
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				-            response = get(file_url) 
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				+            response = ssrf_proxy.get(file_url) 
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				             response.raise_for_status() 
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				             blob = response.content 
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				         except Exception as e: 
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