我对此非常陌生,所以请原谅我这个问题是否真的很基本。
我想获得一个访问令牌,但我一直得到400个错误的请求。我在这里做错了什么?
String uri = "https://na1.salesforce.com/services/oauth2/token";
HttpHeaders headers = new HttpHeaders();
headers.setContentType(MediaType.APPLICATION_JSON);
headers.set("client_id", "some_id");
headers.set("client_secret", "secret_thing");
headers.set("grant_type", "password");
headers.set("username", "username@foo.com");
headers.set("password", "password_here");
HttpEntity<String> request = new HttpEntity<String> (headers);
System.out.println(new RestTemplate().exchange(uri, HttpMethod.GET,request, Object.class));
上述代码有什么问题?我一直得到400个不好的请求而不是json blob,这正是我想要的。
以下是我不断收到的错误:
15/03/22 12:55:35 WARN client.RestTemplate: GET request for "https://na1.salesforce.com/services/oauth2/token" resulted in 400 (Bad Request); invoking error handler
org.springframework.web.client.HttpClientErrorException: 400 Bad Request
at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:88)
at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:532)
at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:488)
at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:446)
at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:393)