getUser() always return 0 though I logged in[Facebook-PHP-SDK]

Question

I read lots of questions which are related to my problem. However, I can't resolve it. The getUser() from Facebook-php-sdk always return 0 though I logged in. From my log:

Invalid or no certificate authority found, using bundled information

I added "CURLOPT_SSL_VERIFYPEER => FALSE" to BaseFacebook::$CURL_OPTS. However, it's not working.

My code:

<?php

try {
            $facebook = new Social\Facebook ();
            $user_fb_id = $facebook->getUser();

            if ($user_fb_id) {

                //do something
            } else {
                $params = array(
                        'scope' => 'email, user_activities, read_stream, publish_stream, user_birthday, user_likes',
                        //'display' => 'touch',
                        'redirect_uri' => Uri::base(false) . 'userjob/login?url=' . $url
                );
                $login_url = $facebook->getLoginUrl($params);
                Response::redirect($login_url);
            }
        } 
catch (Exception $e) {

            echo "Error";
            echo $e->getMessage();
            die();
   }

By the way, I use PHP5.3.2 (MAMP 1.9, MAC OS 10.7.5), the above code working fine on the other computers and working on the localhost to connect with Facebook. However, It's failed on my computer.

Update: (Solved)

Thank you all for helping me! The problem is my hosts file. I clear some old IPs which are related to Facebook and it's working!

@Fabio Antunes: I just create a website which allows login and get user's info through Facebook. — secretlm, Feb 26 '14 at 15:58
Check this question http://stackoverflow.com/questions/4532721/facebook-development-in-localhost/7493806#7493806 — Fabio Antunes, Feb 26 '14 at 16:33
The problem is my hosts file. I clear some old IPs which are related to Facebook and it's working! — secretlm, Mar 03 '14 at 04:38

score 0 · Answer 1 · edited May 23 '17 at 11:50

0

Have a look at the accepted answer here: Facebook application development using PHP SDK

It seems like you're missing the FB certificate file.

edited May 23 '17 at 11:50

Community

1
1

answered Feb 26 '14 at 12:16

Tobi

31,405
8
58
90

Thanks for your answer. However, I had FB certificate fb_ca_chain_bundle.crt file – secretlm Feb 26 '14 at 12:28
And you also set the $CURL_OPTS[CURLOPT_SSL_VERIFYPEER] and Facebook::$CURL_OPTS[CURLOPT_SSL_VERIFYHOST] variables? – Tobi Feb 26 '14 at 13:44
Yes, I did it but it's not working! – secretlm Feb 26 '14 at 15:49

getUser() always return 0 though I logged in[Facebook-PHP-SDK]

1 Answers1