LTP online demo fetch

fetch_ltp.py

#############################
Wanxiang Che, Zhenghua Li, Ting Liu. 
LTP: A Chinese Language Technology Platform. 
In Proceedings of the Coling 2010:Demonstrations. 2010.08, pp13-16, Beijing, China. 
#############################

import requests


def fetch(sentence):
    url = "http://api.ltp.yunfutech.com/ltp/OutLTP"
    payload = "{\"sent\":\"%s\",\"last\":{\"sent\":true,\"word\":true,\"pos\":true,\"ne\":true,\"parser\":true," \
              "\"srl\":true,\"semparser\":true,\"semgraphparser\":true}}" % sentence
    payload = payload.encode("utf-8")

    headers = {
        'Accept': "*/*",
        'Referer': "http://ltp.ai/demo.html",
        'Origin': "http://ltp.ai",
        'User-Agent': "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) "
                      "Chrome/71.0.3578.98 Safari/537.36",
        'Content-Type': "application/json",
        'cache-control': "no-cache",
    }

    response = requests.request("POST", url, data=payload, headers=headers)

    return response.json()


if __name__ == "__main__":
    result = fetch("他叫汤姆去拿外衣")
    print(result)