multipart

import io from multipart import parse_form # Simulate a multipart/form-data request body boundary = "----WebKitFormBoundaryXYZ" body_data = f"""--{boundary} Content-Disposition: form-data; name="username" testuser --{boundary} Content-Disposition: form-data; name="filefield"; filename="example.txt" Content-Type: text/plain This is a test file content. --{boundary}-- """ # Prepare the input for parse_form body_bytes = body_data.encode('utf-8') content_type = f"multipart/form-data; boundary={boundary}" content_length = len(body_bytes) # Create a file-like object (BytesIO for in-memory bytes) body_stream = io.BytesIO(body_bytes) # Parse the form form, files = parse_form(body_stream, content_type, content_length) # Access parsed data print("Form fields:") for name, value_list in form.items(): # Form fields can have multiple values, parse_form returns a list for each. print(f" {name}: {', '.join(value.decode('utf-8') for value in value_list)}") print("\nFiles:") for name, file_list in files.items(): for file_item in file_list: print(f" Field Name: {file_item.field_name}") print(f" Filename: {file_item.filename}") print(f" Content Type: {file_item.content_type}") print(f" Content (first 50 chars): {file_item.file.read()[:50].decode('utf-8')}") file_item.file.close() # Crucial to close the file-like object