­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ "off", "sendpulse_client_id" => "", "sendpulse_client_secret" => "", "sendpulse_list" => "", "sendpulse_list_id" => "", "sendpulse_fields" => "" ); function __construct() { if (is_admin()) { add_action('ulp_popup_options_integration_show', array(&$this, 'popup_options_show')); add_filter('ulp_popup_options_check', array(&$this, 'popup_options_check'), 10, 1); add_filter('ulp_popup_options_populate', array(&$this, 'popup_options_populate'), 10, 1); add_action('wp_ajax_ulp-sendpulse-lists', array(&$this, "show_lists")); add_filter('ulp_popup_options_tabs', array(&$this, 'popup_options_tabs'), 10, 1); } add_action('ulp_subscribe', array(&$this, 'subscribe'), 10, 2); } function popup_options_tabs($_tabs) { if (!array_key_exists("integration", $_tabs)) $_tabs["integration"] = __('Integration', 'ulp'); return $_tabs; } function popup_options_show($_popup_options) { $popup_options = array_merge($this->default_popup_options, $_popup_options); $fields = unserialize($popup_options['sendpulse_fields']); echo '

'.__('SendPulse Parameters', 'ulp').'

'.__('Enable SendPulse', 'ulp').': '.__('Submit contact details to SendPulse', 'ulp').'
'.__('Please tick checkbox if you want to submit contact details to SendPulse using REST API.', 'ulp').'
'.__('SendPulse ID', 'ulp').':
'.__('Enter your SendPulse ID (for REST API). You can get it here (API tab).', 'ulp').'
'.__('SendPulse Secret ', 'ulp').':
'.__('Enter your SendPulse Secret (for REST API). You can get it here (API tab).', 'ulp').'
'.__('Address Book', 'ulp').':

'.__('Enter your List ID.', 'ulp').'
'.__('Fields (Columns)', 'ulp').': '.__('Please adjust the fields/columns below. You can use the same shortcodes ({subscription-email}, {subscription-name}, etc.) to associate SendPulse fields with the popup fields.', 'ulp').' '; $i = 0; if (is_array($fields)) { foreach ($fields as $key => $value) { echo ' '; $i++; } } if ($i == 0) { echo ' '; } echo '
'.__('Name', 'ulp').' '.__('Value', 'ulp').'

'.($i > 0 ? ''.__('Remove Field', 'ulp').'' : '').'
'.__('Add Field', 'ulp').'
'; } function popup_options_check($_errors) { global $ulp; $errors = array(); $popup_options = array(); foreach ($this->default_popup_options as $key => $value) { if (isset($ulp->postdata['ulp_'.$key])) { $popup_options[$key] = stripslashes(trim($ulp->postdata['ulp_'.$key])); } } if (isset($ulp->postdata["ulp_sendpulse_enable"])) $popup_options['sendpulse_enable'] = "on"; else $popup_options['sendpulse_enable'] = "off"; if ($popup_options['sendpulse_enable'] == 'on') { if (empty($popup_options['sendpulse_client_id'])) $errors[] = __('Invalid SendPulse ID.', 'ulp'); if (empty($popup_options['sendpulse_client_secret'])) $errors[] = __('Invalid SendPulse Secret.', 'ulp'); if (empty($popup_options['sendpulse_list_id'])) $errors[] = __('Invalid SendPulse Address Book.', 'ulp'); } return array_merge($_errors, $errors); } function popup_options_populate($_popup_options) { global $ulp; $popup_options = array(); foreach ($this->default_popup_options as $key => $value) { if (isset($ulp->postdata['ulp_'.$key])) { $popup_options[$key] = stripslashes(trim($ulp->postdata['ulp_'.$key])); } } if (isset($ulp->postdata["ulp_sendpulse_enable"])) $popup_options['sendpulse_enable'] = "on"; else $popup_options['sendpulse_enable'] = "off"; if (is_array($ulp->postdata["ulp_sendpulse_fields_name"]) && is_array($ulp->postdata["ulp_sendpulse_fields_value"])) { $fields = array(); for($i=0; $ipostdata["ulp_sendpulse_fields_name"]); $i++) { $key = stripslashes(trim($ulp->postdata['ulp_sendpulse_fields_name'][$i])); $value = stripslashes(trim($ulp->postdata['ulp_sendpulse_fields_value'][$i])); if (!empty($key)) $fields[$key] = $value; } if (!empty($fields)) $popup_options['sendpulse_fields'] = serialize($fields); else $popup_options['sendpulse_fields'] = ''; } else $popup_options['sendpulse_fields'] = ''; return array_merge($_popup_options, $popup_options); } function subscribe($_popup_options, $_subscriber) { if (empty($_subscriber['{subscription-email}'])) return; $popup_options = array_merge($this->default_popup_options, $_popup_options); if ($popup_options['sendpulse_enable'] == 'on') { $data = array( 'client_id' => $popup_options['sendpulse_client_id'], 'client_secret' => $popup_options['sendpulse_client_secret'], 'grant_type' => 'client_credentials' ); try { $curl = curl_init('http://api.sendpulse.com/oauth/access_token'); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data)); $response = curl_exec($curl); curl_close($curl); $json = json_decode($response, true); if ($json && is_array($json) && array_key_exists('access_token', $json)){ $header = array( 'Authorization: Bearer '.$json['access_token'] ); $contact_details = array( 'email' => $_subscriber['{subscription-email}'] ); $fields = unserialize($popup_options['sendpulse_fields']); if (is_array($fields)) { foreach ($fields as $key => $value) { $contact_details['variables'][$key] = strtr($value, $_subscriber); } } $data = array( 'emails' => serialize(array($contact_details)) ); $curl = curl_init('http://api.sendpulse.com/addressbooks/'.$popup_options['sendpulse_list_id'].'/emails'); curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data)); curl_setopt($curl, CURLOPT_HTTPHEADER, $header); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($curl); curl_close($curl); } } catch (Exception $e) { } } } function show_lists() { global $wpdb; if (current_user_can('manage_options')) { if (!isset($_POST['ulp_client_id']) || !isset($_POST['ulp_client_secret']) || empty($_POST['ulp_client_id']) || empty($_POST['ulp_client_secret'])) { $return_object = array(); $return_object['status'] = 'OK'; $return_object['html'] = '
'.__('Invalid ID or Secret!', 'ulp').'
'; echo json_encode($return_object); exit; } $client_id = trim(stripslashes($_POST['ulp_client_id'])); $client_secret = trim(stripslashes($_POST['ulp_client_secret'])); $data = array( 'client_id' => $client_id, 'client_secret' => $client_secret, 'grant_type' => 'client_credentials' ); $list_html = ''; $lists = array(); try { $curl = curl_init('http://api.sendpulse.com/oauth/access_token'); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); curl_setopt($curl, CURLOPT_POST, 1); curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data)); $response = curl_exec($curl); curl_close($curl); $json = json_decode($response, true); if ($json && is_array($json) && array_key_exists('access_token', $json)){ $header = array( 'Authorization: Bearer '.$json['access_token'] ); $curl = curl_init('http://api.sendpulse.com/addressbooks'); curl_setopt($curl, CURLOPT_HTTPHEADER, $header); curl_setopt($curl, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($curl); curl_close($curl); $result = json_decode($response, true); if ($result && is_array($result)) $lists = $result; } else { $return_object = array(); $return_object['status'] = 'OK'; $return_object['html'] = '
'.__('Invalid ID or Secret!', 'ulp').'
'; echo json_encode($return_object); exit; } } catch (Exception $e) { } if (!empty($lists)) { foreach ($lists as $list) { $list_html .= ''.esc_html($list['id']).(!empty($list['name']) ? ' | '.esc_html($list['name']) : '').''; } } else $list_html .= '
'.__('No data found!', 'ulp').'
'; $return_object = array(); $return_object['status'] = 'OK'; $return_object['html'] = $list_html; $return_object['items'] = sizeof($lists); echo json_encode($return_object); } exit; } } $ulp_sendpulse = new ulp_sendpulse_class(); ?>