mendeley Python SDK 中的身份验证问题

Question

我正在阅读 here 的 Mendeley 文档。我正在尝试在我的控制台中获取数据，我正在使用教程中的以下代码

from mendeley import Mendeley

# These values should match the ones supplied when registering your application.
mendeley = Mendeley(client_id, redirect_uri=redirect_uri)

auth = mendeley.start_implicit_grant_flow()

# The user needs to visit this URL, and log in to Mendeley.
login_url = auth.get_login_url()

# After logging in, the user will be redirected to a URL, auth_response.
session = auth.authenticate(auth_response)

现在我不明白最后一行代码中的 auth_response 是从哪里来的？有人知道吗？谢谢

Answer 1

据我所知，auth_response 是由用户/服务器提供的。例如，我在 github 上找到了这个不错的代码块（完整源代码在这里：link）：

@app.route('/oauth')
def auth_return():
    auth = mendeley.start_authorization_code_flow(state=session['state'])
    mendeley_session = auth.authenticate(request.url)

    session.clear()
    session['token'] = mendeley_session.token

    return redirect('/listDocuments')

如您所见，作者似乎正在将客户端重定向回原来的 request.url。

Answer 2

我能够使用以下完全自动化的代码进行试验并使其正常工作。无用户干预

client_id = 1
client_secret = "XXXXXXXXX"

redirect_uri = "http://localhost:8080/testing"

from mendeley import Mendeley

# These values should match the ones supplied when registering your application.
mendeley = Mendeley(client_id, redirect_uri=redirect_uri)

auth = mendeley.start_implicit_grant_flow()

# The user needs to visit this URL, and log in to Mendeley.
login_url = auth.get_login_url()

import requests

res = requests.post(login_url, allow_redirects = False, data = {
    'username': 'xxxx@gmail.com',
    'password': 'xxxxx'
})

auth_response = res.headers['Location']

# After logging in, the user will be redirected to a URL, auth_response.
session = auth.authenticate(auth_response)

print(session.files.list().items)

最后一行打印[<mendeley.models.files.File object at 0x1115b5400>]，意思是访问权限

mendeley Python SDK 中的身份验证问题

Authentication issue in mendeley Python SDK

python

oauth

mendeley