bbPress RTX integration - php

Question

Im currently working on a RTX/Janrain integration with bbPress, but im stuck with a SQL query which doesnt give me any results even though I've been trying with wildcards and an e-mail adress i know is registered.
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$rpxApiKey = 'xxxxx';
if(isset($_POST['token'])) { /*
STEP 1: Extract token POST parameter
*/ $token = $_POST['token'];
/* STEP 2: Use the token to make the
auth_info API call */ $post_data =
array('token' => $_POST['token'],
'apiKey' => $rpxApiKey,
'format' => 'json');
$curl = curl_init();
curl_setopt($curl,
CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_URL,
'https://rpxnow.com/api/v2/auth_info');
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($curl, CURLOPT_HEADER,
false); curl_setopt($curl,
CURLOPT_SSL_VERIFYPEER, false);
$raw_json = curl_exec($curl);
curl_close($curl);
/* STEP 3: Parse the JSON auth_info
response */ $auth_info =
json_decode($raw_json, true);
if ($auth_info['stat'] == 'ok') {
/* STEP 3 Continued: Extract the 'identifier' from the response */
$profile = $auth_info['profile'];
$identifier = $profile['identifier'];
$profile['identifier'];
if (isset($profile['photo'])) {
$photo_url = $profile['photo'];
}
if (isset($profile['displayName'])) {
$name = $profile['displayName'];
}
if (isset($profile['email'])) {
$email = $profile['email'];
}
/* Step 5, Check if user existis in database, if so login, if
not create new user then login*/
global $bbdb; $querystr = "
SELECT * FROM $bbdb->bb_users
WHERE user_email = $email LIMIT
1"; $rtx_user_id =
$bbdb->get_results($querystr, OBJECT);
print_r($rtx_user_id);
if ($rtx_user_id) {
echo "Great success";
wp_set_auth_cookie( (int) $rtx_user_id, 0 ); // 0 = don't
remember, short login, todo: use form
value do_action('bb_user_login',
(int) $rtx_user_id ); } if
(!$rtx_user_id) { echo "Not great
success";}
/* STEP 6: Use the identifier as the unique key to sign the user into
your system.
This will depend on your website implementation, and you should
add your own
code here.
*/
/* an error occurred */ }
else { // gracefully handle the
error. Hook this into your native
error handling system. echo 'An
error occured: ' .
$auth_info['err']['msg']; } } } ?>
The problem accrues in Step 5 which is to check if the user exists.
Thanks in advance,
Marten

Answer 1

As we talked on twitter, the query line should be
$querystr = "SELECT * FROM $bbdb->users WHERE user_email = '$email' LIMIT 1";