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big b oys

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This commit is contained in:
Ryan Chen
2026-01-12 21:59:07 -05:00
parent a69d704284
commit cea321d032
3 changed files with 23 additions and 5 deletions
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2
backend/config.py
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@@ -16,7 +16,7 @@ class Config:
# File upload configuration # File upload configuration
UPLOAD_FOLDER = BASE_DIR / "backend" / "static" / "images" UPLOAD_FOLDER = BASE_DIR / "backend" / "static" / "images"
MAX_CONTENT_LENGTH = 5 * 1024 * 1024 # 5MB max file size MAX_CONTENT_LENGTH = 500 * 1024 * 1024 # 500MB max file size (increased for bulk import/export)
ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'} ALLOWED_EXTENSIONS = {'png', 'jpg', 'jpeg', 'gif'}
# Audio upload configuration # Audio upload configuration

6
backend/routes/export_import.py
View File

@@ -74,8 +74,14 @@ def import_data():
# Save uploaded file to temporary location # Save uploaded file to temporary location
temp_dir = tempfile.mkdtemp() temp_dir = tempfile.mkdtemp()
temp_path = os.path.join(temp_dir, secure_filename(file.filename)) temp_path = os.path.join(temp_dir, secure_filename(file.filename))
print(f"Saving uploaded file to: {temp_path}")
file.save(temp_path) file.save(temp_path)
# Verify file was saved
file_size = os.path.getsize(temp_path)
print(f"Saved file size: {file_size} bytes")
# Import from ZIP # Import from ZIP
result = import_questions_from_zip(temp_path) result = import_questions_from_zip(temp_path)

20
backend/services/export_import_service.py
View File

@@ -169,6 +169,13 @@ def validate_import_zip(zip_path: str) -> Tuple[bool, Optional[str]]:
if not os.path.exists(zip_path): if not os.path.exists(zip_path):
return False, "ZIP file not found" return False, "ZIP file not found"
# Check file size
file_size = os.path.getsize(zip_path)
print(f"Validating ZIP file: {zip_path}, size: {file_size} bytes")
if file_size == 0:
return False, "ZIP file is empty"
# Try to open as ZIP # Try to open as ZIP
try: try:
with zipfile.ZipFile(zip_path, 'r') as zipf: with zipfile.ZipFile(zip_path, 'r') as zipf:
@@ -214,12 +221,17 @@ def validate_import_zip(zip_path: str) -> Tuple[bool, Optional[str]]:
return True, None return True, None
except zipfile.BadZipFile: except zipfile.BadZipFile as e:
return False, "Invalid ZIP file format" print(f"BadZipFile error: {e}")
except json.JSONDecodeError: return False, f"Invalid ZIP file format: {str(e)}"
return False, "Invalid JSON in manifest.json" except json.JSONDecodeError as e:
print(f"JSON decode error: {e}")
return False, f"Invalid JSON in manifest.json: {str(e)}"
except Exception as e: except Exception as e:
print(f"Unexpected validation error: {e}")
import traceback
traceback.print_exc()
return False, f"Validation error: {str(e)}" return False, f"Validation error: {str(e)}"