Python 之有道翻译数据抓取

import requests
import time

def you_dao():
    key = input("请输入要翻译的内容：")
    # key = "哈哈"
    # 构建url链接
    # url = 'http://fanyi.youdao.com/translate_o?smartresult=dict&smartresult=rule'
    # 这里要去掉？号前面的_o，不然会进行加密算法，导致失败
    url = 'http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule'
    salt = int(time.time() * 10000)
    ts = int(salt / 10)
    form_data = {
        "i": key,
        "from": "AUTO",
        "to": "AUTO",
        "smartresult": "dict",
        "client": "fanyideskweb",
        "salt": salt,
        "sign": "abf857d70c24cb55263b1f624193b38b",
        "ts": ts,
        "bv": "bbb3ed55971873051bc2ff740579bb49",
        "doctype": "json",
        "version": "2.1",
        "keyfrom": "fanyi.web",
        "action": "FY_BY_REALTlME",
    }
    headers = {
        "User-Agent": 'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'
    }
    json_data = requests.get(url, params=form_data, headers=headers).json()
    print(json_data['translateResult'])
    return json_data['translateResult'][0][0]['tgt']

if __name__ == '__main__':
    you_dao()

运行效果如图：