从 httr 重定向 uri 的 LinkedIn API 错误 [英] LinkedIn API error of redirect uri from httr

问题描述

我正在尝试使用 R 和 httr 包访问 LinkedIn 的 API.

I'm trying to access LinkedIn's API using R and the httr package.

当我执行最后一个 oauth2.0_token() 函数时，为了获得授权令牌，我从 LinkedIn 收到以下错误:"redirect_uri 与注册的不匹配值".

When I execute the last oauth2.0_token() function, in order to gain an authorization token, I get the following error from LinkedIn: "The redirect_uri does not match the registered value".

我已将 LinkedIn Developer 网站上的重定向网址设置为 http://my_app_54321

I've set my redirected url on the LinkedIn Developer site to http://my_app_54321

有人知道解决方案是什么吗?

Does anyone know what the solution is?

# Packages
library(httr)

# Client info
clientid <- "my_id"
secret <- "my_secret"

# App
app <- oauth_app(appname = "app name", key = clientid, secret = secret)

# Endpoints
endpoint <- oauth_endpoint(base_url = "https://www.linkedin.com/uas/oauth2", 
                           authorize = "authorization", access = "accessToken")

# Access token
token <- oauth2.0_token(endpoint = endpoint, app = app)
token

推荐答案

将 my redirected url 更改为以下内容解决了这个问题，因为我只需要应用程序在本地运行.

Changing my redirected url to the following solved it since I just needed the application to run locally.

http://localhost:1410/

httr 包的 GitHub 上的评论指向了这个方向:

The comments from the GitHub of httr package pointed in this direction:

https://github.com/r-lib/httr/blob/master/demo/oauth2-linkedin.r

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