import json
import time

import pyaudio
from flask import Flask, render_template, request
from flask_cors import CORS

import fay_booter
from core import wsa_server
from core.tts_voice import EnumVoice
from scheduler.thread_manager import MyThread
from utils import config_util

__app = Flask(__name__)
CORS(__app, supports_credentials=True)


def __get_template():
    return render_template('index.html')


def __get_device_list():
    audio = pyaudio.PyAudio()
    device_list = []
    for i in range(audio.get_device_count()):
        devInfo = audio.get_device_info_by_index(i)
        if devInfo['hostApi'] == 0:
            device_list.append(devInfo["name"])
    return device_list


@__app.route('/api/submit', methods=['post'])
def api_submit():
    data = request.values.get('data')
    # print(data)
    config_data = json.loads(data)
    config_util.save_config(config_data['config'])
    return '{"result":"successful"}'


@__app.route('/api/get-data', methods=['post'])
def api_get_data():
    wsa_server.get_web_instance().add_cmd({
        "voiceList": [
            {"id": EnumVoice.XIAO_XIAO.name, "name": "晓晓"},
            {"id": EnumVoice.YUN_XI.name, "name": "云溪"}
        ]
    })
    wsa_server.get_web_instance().add_cmd({"deviceList": __get_device_list()})
    return json.dumps({'config': config_util.config})


@__app.route('/api/start-live', methods=['post'])
def api_start_live():
    # time.sleep(5)
    fay_booter.start()
    time.sleep(1)
    wsa_server.get_web_instance().add_cmd({"liveState": 1})
    return '{"result":"successful"}'


@__app.route('/api/stop-live', methods=['post'])
def api_stop_live():
    # time.sleep(1)
    fay_booter.stop()
    time.sleep(1)
    wsa_server.get_web_instance().add_cmd({"liveState": 0})
    return '{"result":"successful"}'


@__app.route('/', methods=['get'])
def home_get():
    return __get_template()


@__app.route('/', methods=['post'])
def home_post():
    return __get_template()


def start():
    MyThread(target=__app.run).start()