Python调用有道语音API实现文字转音频_有道 tts接口api

有道文字转语音API：

https://ai.youdao.com/DOCSIRMA/html/语音合成TTS/API文档/语音合成服务/语音合成服务-API文档.html

获取应用ID和应用密钥：

https://ai.youdao.com/doc.s#guide

接口说明：

文字的UTF-8编码长度不能超过1000.

有道智云TTS API HTTPS地址：

https://openapi.youdao.com/ttsapi

接口调用参数

调用API需要向接口发送以下字段来访问服务。

调用示例：

import uuid
import requests
import hashlib
import os
 
def encrypt(signStr):
	hash_algorithm = hashlib.md5()
	hash_algorithm.update(signStr.encode('utf-8'))
	return hash_algorithm.hexdigest()
 
def txt2audio(text):
	try:
		data = {}
		data['langType'] = 'zh-TWN'
		salt = str(uuid.uuid1())
		signStr = APP_KEY + text + salt + APP_SECRET
		sign = encrypt(signStr)
		data['appKey'] = APP_KEY
		data['q'] = text
		data['salt'] = salt
		data['sign'] = sign
 
		headers = {'Content-Type': 'application/x-www-form-urlencoded'}
		response = requests.post(YOUDAO_URL, data=data, headers=headers)
		contentType = response.headers['Content-Type']
		if contentType == "audio/mp3":
			with open(audiofile, 'ab+') as f2:
				f2.write(response.content)
		else:
			print(response.content)
			break
	except Exception as e:
		print("Txt2Audio Error:", e)