def upload(): dico = {} dico['metadata'] = {} output_dir = os.path.join(os.path.join(os.getcwd(), 'app'), 'output_dir/') if request.method == 'POST': file = request.files['file'] f_name = request.files["file"].filename doc = Document(file, f_name) _data = doc.refersTo() if 'error' not in list(_data.keys()): content = "" for key, value in _data.items(): if key != "content": dico['metadata'][key] = value else: dico[key] = value dico['metadata']['mime_type'] = request.files["file"].content_type else: resp = jsonify({'message': _data['error']}) resp.status_code = 400 return resp try: with open( os.path.join(output_dir, f_name.split('.')[0]) + '.json', 'w+') as outfile: json.dump(dico, outfile) except: print("Can't write json") return jsonify(dico) else: resp = jsonify( {'message': 'Cette méthode ne peut être exécuté que par un POST'}) resp.status_code = 405 return resp