소스 어렵다..

import requests
import time
import  hmac
import  hashlib
import  base64
import  pandas as pd


keyword = '케이블'
BASE_URL = 'https://api.naver.com'
API_KEY = '01000000000d1ae9850ff91c3b9000a60c490c24a29a13bf2bb7b5781f333628687101af38'
SECRET_KEY = 'AQAAAAANGumFD/kcO5AApgxJDCSiHaPfRl5MLcwGDagVDmDvbg=='
CUSTOMER_ID = '2737355'
def generate(timestamp, method, uri, secret_key):
    message = "{}.{}.{}".format(timestamp, method, uri)
    #hash = hmac.new(bytes(secret_key, "utf-8"), bytes(message, "utf-8"), hashlib.sha256)
    hash = hmac.new(secret_key.encode("utf-8"), message.encode("utf-8"), hashlib.sha256)
    hash.hexdigest()
    return base64.b64encode(hash.digest())
def get_header(method, uri, api_key, secret_key, customer_id):
    timestamp = str(int(time.time() * 1000))
    signature = generate(timestamp, method, uri, SECRET_KEY)
    return {'Content-Type': 'application/json; charset=UTF-8', 'X-Timestamp': timestamp, 'X-API-KEY': API_KEY, 'X-Customer': str(CUSTOMER_ID), 'X-Signature': signature}

dic_return_kwd = {}
naver_ad_url = '/keywordstool'
#_kwds_string = '원피스' #1개일경우
#_kwds_string = ['나이키', '원피스', '운동화'] #키워드 여러개일경우
method = 'GET'
prm = {'hintKeywords' : keyword , 'showDetail':1}
#    ManageCustomerLink Usage Sample
r = requests.get(BASE_URL + naver_ad_url, params=prm, headers=get_header(method, naver_ad_url, API_KEY, SECRET_KEY, CUSTOMER_ID))

r_data = r.json()
naver_ad_summary = pd.DataFrame(r_data['keywordList'])  

naver_ad_summary[:1]   #[:1]