无法使用Facebook凭据登录

时间:2014-02-09 10:56:28

标签: android facebook facebook-graph-api

我尝试使用facebook凭据来记录我的应用程序。我使用This来开发该登录。当我使用我的fb帐户登录时,它会显示我的fb用户名。但是当使用其他帐户登录时,它会显示错误。

这是我的活动代码

@Override
      public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        //authButton = (Button) findViewById(R.id.authButton);
        // start Facebook Login
        Session.openActiveSession(this, true, new Session.StatusCallback() {

          // callback when session changes state
        @SuppressWarnings("deprecation")
        @Override
          public void call(Session session, SessionState state, Exception exception) {
            if (session.isOpened()) {

              // make request to the /me API
              Request.executeMeRequestAsync(session, new Request.GraphUserCallback() {
                // callback after Graph API response with user object
                @Override
                public void onCompleted(GraphUser user, Response response) {
                  if (user != null) {
                    TextView welcome = (TextView) findViewById(R.id.welcome);
                   // welcome.setText("Hello " + user.getName() + "!");

                    welcome.setText(user.getName() + ","
                            + user.getUsername() + ","
                            + user.getId() + "," + user.getLink()
                            + "," + user.getFirstName()+ user.asMap().get("email"));
                  }
                }
              });
            }else{

                Toast.makeText(getApplicationContext(), "Error", Toast.LENGTH_LONG).show();

            }
          }

        });
      }

      @Override
      public void onActivityResult(int requestCode, int resultCode, Intent data) {
          super.onActivityResult(requestCode, resultCode, data);
          Session.getActiveSession().onActivityResult(this, requestCode, resultCode, data);
      }

我想在登录不同帐户时显示fb名称。

2 个答案:

答案 0 :(得分:1)

你必须得到一把不同的钥匙吗?也许哈希是一个调试密钥或什么?可靠的沙盒模式?点击此处How to log in with other facebook account?

答案 1 :(得分:1)

转到 Facebook developers page

应用 - > “ YourApp ” - > 状态和审核 - > 启用 (“你想让这个应用程序及其所有实时功能向公众开放吗?”)