spring-security-oauth如何获取access_token

Question

本人目前正在准备搭建oauth2.0服务，使用的是spring-security-oauth，运行里面的实例sparklr和tonr两个项目，能获取授权码，但获取不了access_token，请高人指导啊，非常非常感谢！

Answer 1

这个请求，我的code值为cp5XBX，测试返回的json数据为：{"access_token":"96338526-2990-4e61-a32d-c9812c5c3e14","token_type":"bearer","refresh_token":"20f46400-a6a5-4c5a-97d4-464d29c9cea3","expires_in":43199,"scope":"read"}请求URL
http://localhost:8080/sparklr2/oauth/token?client_id=tonr&client_secret=secret&grant_type=authorization_code&redirect_uri=http%3A%2F%2Flocalhost%3A8080%2Ftonr2%2Fsparklr%2Fphotos&code=cp5XBX

Answer 2

为什么我的结果是{"error":"invalid_grant","error_description":"Invalid authorization code: b2ef0D"}；
请求url：
http://localhost:8080/sparklr2/oauth/token?client_id=tonr&client_secret=secret&grant_type=authorization_code&redirect_uri=code=b2ef0D&code=b2ef0D
求指导！！！

Answer 3

返回结果是：
{"error":"invalid_grant","error_description":"Invalid authorization code: b2ef0D"}
请求地址是：
http://localhost:8080/sparklr2/oauth/token?client_id=tonr&client_secret=secret&grant_type=authorization_code&redirect_uri=http%3A%2F%2Flocalhost%3A8080%2Ftonr%2Fsparklr%2Fphotos&code=b2ef0D