COTOHA API で品詞分類

#! /usr/bin/python
# -*- coding:utf-8 -*-
#
# cotoha01.py
#
# ----------------------------------------------------------------------
import sys
import os
import json
from dotenv import load_dotenv

from cotoha_api import CotohaApi
# ----------------------------------------------------------------------
if __name__ == '__main__':

    dotenv_path = '.env'
    load_dotenv(dotenv_path)
    CLIENT_ID = os.environ.get("CLIENT_ID")
    CLIENT_SECRET = os.environ.get("CLIENT_SECRET")
    DEVELOPER_API_BASE_URL = os.environ.get("DEVELOPER_API_BASE_URL")
    ACCESS_TOKEN_PUBLISH_URL = os.environ.get("ACCESS_TOKEN_PUBLISH_URL")
# ----------------------------------------------------------------------
    # COTOHA APIインスタンス生成
    cotoha_api = CotohaApi(CLIENT_ID, CLIENT_SECRET, DEVELOPER_API_BASE_URL, ACCESS_TOKEN_PUBLISH_URL)

    # 解析対象文
    sentence = "特急はくたか"

    # 構文解析API実行
    result = cotoha_api.parse(sentence)

#   sys.stderr.write("len = %d\n" % len(result["result"]))

#   for unit in result["result"]:
#       llx = len(unit['tokens'])
#       sys.stderr.write("llx(tokens) = %d\n" % llx)

    for unit in result["result"]:
        for token in unit['tokens']:
            print(token['form'],token['pos'])
# ----------------------------------------------------------------------

LIENT_ID = AAAAAAAAAAAAAAAAAAAAAAAAAA
CLIENT_SECRET = aaaaaaaaaaaaaaaaaaaaaaaaaa
DEVELOPER_API_BASE_URL = https://api.ce-cotoha.com/api/dev/nlp/
ACCESS_TOKEN_PUBLISH_URL = https://api.ce-cotoha.com/v1/oauth/accesstokens

$ ./cotoha01.py 
特急 名詞
は 動詞語幹
く 動詞接尾辞
たか 名詞