LinkedIn Python 的 API 请求返回"Unpermitted fields present in PARAMETER: Data Processing Exception while

Question

我正在尝试使用官方文件检索特定UGC职位的统计数据

我的请求是这样的:

requests.get(f'https://api.linkedin.com/v2/organizationalEntityShareStatistics?q=organizationalEntity&organizationalEntity=urn%3Ali%3Aorganization%3A00000&ugcPosts[0]=urn%3Ali%3AugcPost%3A111111&ugcPosts[1]=urn%3Ali%3AugcPost%3A222222', headers = headers)

"00000";为公司ID

"111111";和"222222";-是ugcPosts的urn

标题看起来像这样:

def headers(access_token):
'''
Make the headers to attach to the API call.
'''
headers = {
'Authorization': f'Bearer {access_token}',
'cache-control': 'no-cache',
'X-Restli-Protocol-Version': '2.0.0'
}

在授权时，我还将范围作为参数之一传递给:

def authorize(api_url,client_id,client_secret,redirect_uri):
# Request authentication URL
csrf_token = create_CSRF_token()
params = {
'response_type': 'code',
'client_id': client_id,
'redirect_uri': redirect_uri,
'state': csrf_token,
'scope': 'r_liteprofile,r_emailaddress,w_member_social,r_organization_social,r_1st_connections_size,r_ads_reporting,rw_organization_admin,r_basicprofile,r_ads,rw_ads,w_organization_social'
}

response = requests.get(f'{api_url}/authorization',params=params)

不幸的是，这个特殊的请求没有给我期望的响应:

{'serviceErrorCode': 100, 'message': 'Unpermitted fields present in PARAMETER: Data Processing Exception while processing fields [/ugcPosts[1], /ugcPosts[0]]', 'status': 403}

当请求所有ugcPosts的列表时，它工作正常

requests.get('https://api.linkedin.com/v2/ugcPosts?q=authors&authors=List(urn%3Ali%3Aorganization%3A00000)&sortBy=CREATED&count=100', headers = headers)

我不知道我做错了什么。你能帮我解决我的困境吗?

完整的请求代码在这里

import requests
import json

from liapiauth import auth, headers
def organization_info(headers):
response = requests.get(f'https://api.linkedin.com/v2/organizationalEntityShareStatistics?q=organizationalEntity&organizationalEntity=urn%3Ali%3Aorganization%3A00000&ugcPosts[0]=urn%3Ali%3AugcPost%3A1111111&ugcPosts[1]=urn%3Ali%3AugcPost%3A2222222', headers = headers)
organization_info = response.json()
return organization_info

if __name__ == '__main__':
credentials = 'credentials.json'
access_token = auth(credentials)
headers = headers(access_token)
organization_info = organization_info(headers)
with open('lisharelist.json', 'w') as outfile:
json.dump(organization_info, outfile)

Answer 1

问题出在请求格式上。文档已经过时了。示例请求如下所示:

GET https://api.linkedin.com/v2/organizationalEntityShareStatistics?q=organizationalEntity&organizationalEntity=urn:li:organization:2414183&ugcPosts[0]=urn:li:ugcPost:1000000&ugcPosts[1]=urn:li:ugcPost:1000001

除了改变":"% 3 a"我们还必须编辑ugcPosts列表。下面是正确的示例请求:

GET https://api.linkedin.com/v2/organizationalEntityShareStatistics?q=organizationalEntity&organizationalEntity=urn%3Ali%3Aorganization%3A2414183&ugcPosts=List(urn%3Ali%3AugcPost%3A1000000,urn%3Ali%3AugcPost%3A1000001)