弗兰的悲惨之旅
99.73M · 2026-04-04

Python编程实现百度AI开放平台的接口对接方法,详解和实践指南
安装Python的请求库requests,可以通过pip命令进行安装:
pip install requests
以下是获取access_token的代码示例:
import requests
# 定义鉴权API的URL
auth_url = 'https://aip.baidubce.com/oauth/2.0/token'
# 设置API Key和Secret Key
api_key = 'your_api_key'
secret_key = 'your_secret_key'
# 构造鉴权API的参数
params = {
'grant_type': 'client_credentials',
'client_id': api_key,
'client_secret': secret_key
}
# 发送http请求
response = requests.get(auth_url, params=params)
# 解析返回结果
access_token = response.json()['access_token']语音识别接口的URL为:
https://vop.baidu.com/server_api
以下是语音识别接口的代码示例:
import requests
import base64
# 定义语音识别API的URL
speech_url = 'https://vop.baidu.com/server_api'
# 设置要进行语音识别的语音文件路径
audio_file = 'path/to/audio/file.wav'
# 将语音文件转换成base64编码
with open(audio_file, 'rb') as f:
speech_data = f.read()
speech_base64 = base64.b64encode(speech_data).decode('utf-8')
# 构造语音识别API的参数
params = {
'dev_pid': '1536', # 中文普通话
'cuid': 'your_cuid',
'token': access_token,
'speech': speech_base64,
'len': len(speech_data)
}
# 发送http请求
response = requests.post(speech_url, data=params, headers={'content-type': 'application/json'})
# 解析返回结果
result = response.json()