public static function OAuthLogin($auth_tokens, $get_token = 'getAccessToken', $save_token = 'saveAccessToken', $delete_token = 'deleteAccessToken')
{
$user = false;
$response = array();
# Attempt to authenticate this user using an access_token, if available
if (!isset($auth_tokens['access_token'])) {
if (is_callable($get_token)) {
$auth_tokens['access_token'] = $get_token();
} elseif (is_callable(array('self', $get_token))) {
$auth_tokens['access_token'] = self::$get_token();
}
}
if (isset($auth_tokens['access_token'])) {
try {
// Example using an access_token to initialize the API client:
$eb = new Eventbrite(array('access_token' => $auth_tokens['access_token']));
$user = $eb->user_get()->user;
} catch (Exception $e) {
$user = false;
// This token may no longer be valid
// refresh it, or clear it
$response['login_error'] = $e->getMessage();
if (is_callable($delete_token)) {
$delete_token($auth_tokens['access_token']);
} elseif (is_callable(array('self', $delete_token))) {
self::$delete_token($auth_tokens['access_token']);
}
}
}
# We do not have a valid access token for this user so far
if ($user == false) {
# This user is not yet authenticated -
# it is their first visit,
# or they are returning with an access_code that we will exchange for an access_token,
# or they were redirected here after logout
if (isset($auth_tokens['access_code'])) {
# This user has just authenticated, get their access token and store it
try {
$eb = new Eventbrite($auth_tokens);
$response['access_token'] = $eb->auth_tokens['access_token'];
// save this access_token for future use!
if (is_callable($save_token)) {
$save_token($response['access_token']);
} elseif (is_callable(array('self', $save_token))) {
self::$save_token($response['access_token']);
}
header('Location: ' . $_SERVER['PHP_SELF']);
exit;
} catch (Exception $e) {
$response['login_error'] = $e->getMessage();
}
} else {
if (isset($auth_tokens['error_message'])) {
if ($auth_tokens['error_message'] == 'access_denied') {
$response['login_error'] = "Account access denied.";
} else {
$response['login_error'] = $auth_tokens['error_message'];
}
}
}
} else {
if (is_object($user)) {
$response['user_email'] = $user->email;
$response['user_name'] = $user->first_name . ' ' . $user->last_name;
}
}
return $response;
}
$params['timezone'] = $_POST['timezone'];
$params['before_period'] = $_POST['before_period'];
$params['after_period'] = $_POST['after_period'];
$config->setConfig($params);
$config->write();
}
// $config->read();
$app_key = $config->getParam('app_key');
$user_key = $config->getParam('user_key');
$output_file_name = $config->getParam('output_file_name');
$before_period = $config->getParam('before_period');
$after_period = $config->getParam('after_period');
// Get the user data ...
$eb_client = new Eventbrite(array('app_key' => $app_key, 'user_key' => $user_key));
try {
$user = $eb_client->user_get();
} catch (Exception $ex) {
// No events means the key is no good
// This is a validation that should be reported, but for now
// we just clear the params ...
$message = $ex->getMessage();
}
?>
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