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fix: improve file name generation in upload_file function to prevent files with the same name #3550

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merged 9 commits into from
Aug 26, 2024
Merged

fix: improve file name generation in upload_file function to prevent files with the same name #3550

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7bb4ead
fix: improve file name generation in upload_file function to prevent …
anovazzi1 Aug 26, 2024
0c59b09
[autofix.ci] apply automated fixes
autofix-ci[bot] Aug 26, 2024
0d8460b
fix: improve file name generation in upload_file function
anovazzi1 Aug 26, 2024
ea156a3
[autofix.ci] apply automated fixes
autofix-ci[bot] Aug 26, 2024
07223fa
Merge branch 'main' into fix/duplicatedImages
anovazzi1 Aug 26, 2024
9aacd16
fix: improve file name generation in upload_file function
anovazzi1 Aug 26, 2024
1b29f36
fix: improve file path generation in test_upload_file function
anovazzi1 Aug 26, 2024
f68f681
fix: improve file path and name generation in test_upload_file and up…
anovazzi1 Aug 26, 2024
8e4725b
[autofix.ci] apply automated fixes
autofix-ci[bot] Aug 26, 2024
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7 changes: 5 additions & 2 deletions src/backend/base/langflow/api/v1/files.py
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
from datetime import datetime
import hashlib
from http import HTTPStatus
from io import BytesIO
Expand Down Expand Up @@ -45,10 +46,12 @@ async def upload_file(
try:
flow_id_str = str(flow_id)
file_content = await file.read()
timestamp = datetime.now().strftime("%Y-%m-%d_%H-%M-%S")
file_name = file.filename or hashlib.sha256(file_content).hexdigest()
full_file_name = f"{timestamp}_{file_name}"
folder = flow_id_str
await storage_service.save_file(flow_id=folder, file_name=file_name, data=file_content)
return UploadFileResponse(flowId=flow_id_str, file_path=f"{folder}/{file_name}")
await storage_service.save_file(flow_id=folder, file_name=full_file_name, data=file_content)
return UploadFileResponse(flowId=flow_id_str, file_path=f"{folder}/{full_file_name}")
except Exception as e:
raise HTTPException(status_code=500, detail=str(e))

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