java - AquireToken回调不起作用

我的问题：当我从MainActivity中拉出adal android aquireToken调用并将其放在自己的AuthenticationManager类中时，回叫似乎不起作用。我的AuthenticationManager类中有以下2种方法：

public void aquireSharePointToken(final Activity rootActivity, final Context applicationContext) {
    try {
        mAppContext = applicationContext;
        mActivity = rootActivity;
        mAuthContext= new AuthenticationContext(rootActivity, Constants.TEST_AUTHORITY, true);
        mAuthContext.acquireToken(rootActivity, Constants.TEST_SHAREPOINTRESOURCE, Constants.TEST_CLIENTID, Constants.TEST_REDIRECT, PromptBehavior.Auto, new AuthenticationCallback<AuthenticationResult>() {
            @Override
            public void onSuccess(AuthenticationResult result) {
                if (result == null || result.getAccessToken() == null
                        || result.getAccessToken().isEmpty()) {
                    Log.d(TAG, "Token is empty");
                } else {
                    // request is successful
                    Log.d(TAG, "Status:" + result.getStatus() + " Expired:"
                            + result.getExpiresOn().toString());
                }
                Log.d(TAG, "First Time Token: " + result.getAccessToken());
            }

            @Override
            public void onError(Exception exc) {
                if (exc instanceof AuthenticationException) {
                    Log.d(TAG, "Cancelled");
                } else {
                    Log.d(TAG, "Authentication error:" + exc.getMessage());
                }
            }
        });

    } catch (Exception e) {
        e.printStackTrace();
        Log.d(TAG, "Auth Error");
    }
}

public void aquireSharePointTokenSilently(final Activity rootActivity, final Context applicationContext) {
    try {
        mAppContext = applicationContext;
        mActivity = rootActivity;
        mAuthContext= new AuthenticationContext(rootActivity, Constants.TEST_AUTHORITY, true);
        mAuthContext.acquireTokenSilentAsync(Constants.TEST_SHAREPOINTRESOURCE, Constants.TEST_CLIENTID, getUserId(applicationContext), new AuthenticationCallback<AuthenticationResult>() {
            @Override
            public void onSuccess(AuthenticationResult result) {
                Log.d(TAG,"New Token: " + result.getAccessToken());
            }

            @Override
            public void onError(Exception exc) {
                Log.d(TAG, "No existing Token");
                aquireSharePointToken(rootActivity,applicationContext);
            }
        });

    } catch (Exception e) {
        e.printStackTrace();
        Log.d(TAG, "Auth Error");
    }
}

在我的MainActivity类中，我只是调用aquireSharePointTokenSilently方法，并且按预期进行，因为这是第一次登录，因此它在日志中打印出“无现有令牌”，并调用aquireSharePointToken方法。从那里开始，回调永远不会参与。例如，如果用户在通过aquireSharePointToken方法启动的ADAL登录屏幕上时点击“返回”按钮，则它应记录为“已取消”。

TLDR：aquireSharePointTokenSilently方法有效，aquireSharePointToken不起作用。如果我不使用AuthenticationManager类，而只是在MainActivity中执行这些方法，则它们都可以正常工作。

我觉得我在这里错过了一些非常基本的东西...

提前致谢。

最佳答案

您是否在活动的onActivityResult方法中添加了以下行？这是必需的。

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    <your Azure AuthenticationContext>.onActivityResult(requestCode, resultCode, data);
}