import http.client
import json


def post_request(appKey, token, text, voice, speech_rate, format, sampleRate):
    host = 'nls-gateway-cn-shanghai.aliyuncs.com'
    url = 'https://' + host + '/stream/v1/tts'
    # 设置HTTPS Headers。
    httpHeaders = {
        'Content-Type': 'application/json'
    }
    # 设置HTTPS Body。
    body = {'appkey': appKey, 'token': token, 'text': text, 'voice': voice, 'speech_rate': speech_rate,
            'format': format, 'sample_rate': sampleRate}
    body = json.dumps(body)
    conn = http.client.HTTPSConnection(host)
    conn.request(method='POST', url=url, body=body, headers=httpHeaders)
    # 处理服务端返回的响应。
    response = conn.getresponse()
    contentType = response.getheader('Content-Type')
    body = response.read()
    # 将音频文件保存在桌面上的音频文件夹里
    filename = rf'C:\Users\burn_\Desktop\音频\{text}.mp3'
    if 'audio/mpeg' == contentType:
        with open(filename, mode='wb') as f:
            f.write(body)
    else:
        print('没有转换的文本：' + str(body))
    conn.close()


appKey = 'appKey'
token = 'token'
# text = '要转化的文本'
# 音频格式
format = 'MP3'
sampleRate = 16000
# 语音人
voice = 'aiya'
# 语速，-500~200
speech_rate = '-200'
# 单文本转语音
# post_request(appKey, token, text, voice, speech_rate, format, sampleRate)
# 多文本转语音
with open("文本.txt", 'r', encoding='utf8') as f:
    for i in f:
        text = i.strip()
        post_request(appKey, token, text, voice, speech_rate, format, sampleRate)