from flask import jsonify
from flask import request
import traceback

from analyzer.app import application
from analyzer.logic import audio

@application.route('/hello', methods=['GET'])
def hello():
    return jsonify({'foo': 'bar'})


@application.route('/analysis', methods=['POST'])
def analyze():
    try:
        request_data = request.get_json()
        if not request_data:
            return response_invalid('No JSON data in request body')
        audio_url = request_data.get('url')
        if not audio_url:
            return response_invalid('Missing url')
        analysis_result = audio.analyze_audio(audio_url)
        return jsonify(analysis_result), 200
    except Exception as e:
        return response_error(traceback.format_exc())


def response_invalid(error_message):
    return jsonify({'error': error_message}), 400


def response_error(error_message):
    return jsonify({'error': error_message}), 500