def check_fasta()

in src/backend/main.py [0:0]

• 12 lines of code
• 3 McCabe index (conditional complexity)

def check_fasta():
    if 'file' in request.files:
        f = request.files['file']
        filename = secure_filename(f.filename )
        # save file locally, for fasta validation purpose
        save_file_locally(f, filename)
        print(f"The to be checked filename was: {filename}")
        is_monomer, sequences = fasta_utils.validate_fasta_file(filename)
        return jsonify({
            "isMonomer": is_monomer,
            "residue": len(sequences)
        })
    return "no result"