Android接入firebase遇到的坑及解决方案

2020-01-02 本文已影响0人小鹿啊小鹿

➤ 1、登录firebase账号后，判断token是否失效不起作用，错误代码如下

 FirebaseAuth mainAuth = FirebaseAuth.getInstance(CommonApplication.getPolycentsApp());
 FirebaseUser  mUser = mainAuth.getCurrentUser();
 mUser.getIdToken(false).addOnCompleteListener(new OnCompleteListener<GetTokenResult>() {
     public void onComplete(@NonNull Task<GetTokenResult> task) {
        if (task.isSuccessful()) {
            String idToken = task.getResult().getToken();
            long expressionTime = task.getResult().getExpirationTimestamp();
               if (System.currentTimeMillis() > expressionTime * 1000){
                //token过期，退出到登录界面
                ToastUtils.showShort(SplashActivity.this,getResources().getString(R.string.token_has_out));
                                                signOut();
                }else{
               //token未过期
                }
            } else {
             // Handle error -> task.getException();
            //token验证异常
        }
                                        
     }
 });