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import os
from pathlib import Path
import uuid
from docx import Document
from pdfminer.high_level import extract_text
class FileHandler:
@staticmethod
def save_uploaded_file(uploaded_file, directory="temp_uploads"):
"""Save Streamlit uploaded file to temporary directory"""
try:
# Create directory if needed
Path(directory).mkdir(exist_ok=True)
# Generate unique filename
file_ext = Path(uploaded_file.name).suffix
unique_id = uuid.uuid4().hex
temp_file = Path(directory) / f"{unique_id}{file_ext}"
# Save file
with open(temp_file, "wb") as f:
f.write(uploaded_file.getbuffer())
return str(temp_file)
except Exception as e:
print(f"Error saving file: {e}")
return None
@staticmethod
def save_resume(resume_data, output_path):
"""Save resume content to file"""
try:
if output_path.endswith('.docx'):
doc = Document()
for paragraph in resume_data.split('\n'):
doc.add_paragraph(paragraph)
doc.save(output_path)
else:
with open(output_path, 'w') as f:
f.write(resume_data)
return True
except Exception as e:
print(f"Error saving resume: {e}")
return False
@staticmethod
def cleanup_temp_files(directory="temp_uploads"):
"""Remove temporary files"""
try:
for file in Path(directory).glob("*"):
file.unlink()
return True
except Exception as e:
print(f"Error cleaning files: {e}")
return False |