Question

我有这段代码可以提取有关我的YouTube频道的一些指标，并根据它们创建一个熊猫数据框。

import os
import google.oauth2.credentials
import google_auth_oauthlib.flow
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError
from google_auth_oauthlib.flow import InstalledAppFlow
import json

SCOPES = ['https://www.googleapis.com/auth/yt-analytics.readonly']
API_SERVICE_NAME = 'youtubeAnalytics'
API_VERSION = 'v2'
CLIENT_SECRETS_FILE = 'client_secrets.json'

def get_service():
  flow = InstalledAppFlow.from_client_secrets_file(CLIENT_SECRETS_FILE, SCOPES)
  credentials = flow.run_console()
  return build(API_SERVICE_NAME, API_VERSION, credentials = credentials)

def execute_api_request(client_library_function, **kwargs):
  response = client_library_function(
    **kwargs
  ).execute()
  with open('data.json', 'w') as fp:
    json.dump(response, fp)

if __name__ == '__main__':
  # Disable OAuthlib's HTTPs verification when running locally.
  # *DO NOT* leave this option enabled when running in production.
  os.environ['OAUTHLIB_INSECURE_TRANSPORT'] = '1'


  youtubeAnalytics = get_service()
  execute_api_request(
      youtubeAnalytics.reports().query,
      ids='channel==MINE',
      startDate='2014-01-01',
      endDate='2019-02-26',
      metrics='averageViewDuration,views,likes,dislikes,subscribersGained,subscribersLost',
      dimensions='day',
      sort='day',
      filters = 'country==US'
  )

## Now, convert the json to dataframe

import json
import pandas as pd

with open('data.json') as json_data:
    d = json.load(json_data)
colnames = [d['columnHeaders'][i]['name'] for i in range(0,len(d['columnHeaders']))]

Results = pd.DataFrame(d['rows'],columns  = colnames)
Results.to_csv("Youtube_data.csv")

运行此代码，将打开一个窗口，要求我登录youtube，然后向我提供授权代码。输入此授权码即可完成上述python程序的运行。但是，每次运行此程序时，都应重复此授权过程。

反正有没有绕过这种重复授权以使该过程可以自动化吗？

Answer 1

您需要使用oauth2client.file.Storage类来存储和检索凭据对象，如（严重）在此说明：https://developers.google.com/api-client-library/python/guide/aaa_oauth

您将需要使用以下内容来修改class background(object): def __init__(self, x, y, vel, index): self.x = x self.y = y self.index = index self.vel = vel def draw(self, win): win.blit(bg[self.index], (self.x, self.y)) if self.x < -800: self.x = 800 def bgUpade(self): if not player_one.isDead: bg_one.x -= bg_one.vel bg_two.x -= bg_two.vel函数：

get_service

希望这会有所帮助

未经反复授权即可下载YouTube展示次数

1 个答案: