Question

这是教程Getting Started中的代码，我只是尝试它，没有其他任何东西在运行。

 public class Launch {

private static final String url =
    "http://api.linkedin.com/v1/people/~/connections:(id,first-name,last-name,email-address,picture-url)";
private static final String url2 =
        "http://api.linkedin.com/v1/people/~/connections:(id,first-name,last-name)";

public Launch() {
    OAuthService service = new ServiceBuilder()
            .provider(LinkedInApi.class)
            .apiKey("xxxx")
            .apiSecret("xxxx")
            .build();
    Token requestToken = service.getRequestToken();

    String authUrl = service.getAuthorizationUrl(requestToken);
    Verifier v = new Verifier("verifier you got from the user");
    Token accessToken = service.getAccessToken(requestToken, v); // the requestToken you had from step 2
    OAuthRequest request = new OAuthRequest(Verb.GET, url2);
    service.signRequest(accessToken, request); // the access token from step 4
    Response response = request.send();
    System.out.println(response.getBody());
}

在我的控制器中，我有：

@View
public Response.Content index(){
Launch launch = new Launch();
return index.ok();}

当我尝试启动它时，它给了我这个错误：

org.scribe.exceptions.OAuthException：响应正文不正确。无法从中提取令牌和秘密：'oauth_problem = permission_unknown'

Answer 1

找到解决方案：更改代码以在Scanner in = new Scanner(System.in);声明后添加ServiceBuilder以在Verifier verifier = new Verifier(in.nextLine());

中使用它

另外，手动输入终端中找到的网址System.out.println(service.getAuthorizationUrl(requestToken));

这是一个临时网址，但这是迄今为止唯一有效的方式。

LinkedIn Oauth2使用Scribejava抛出异常

1 个答案: