Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /var/www/html/form/content/plugins/halfdata-green-forms/modules/ |
<?php
/* CleverReach integration for Green Forms */
if (!defined('UAP_CORE') && !defined('ABSPATH')) exit;
class leform_cleverreach_class {
var $default_parameters = array(
"client-id" => "",
"client-secret" => "",
"list" => "",
"list-id" => "",
"email" => "",
"fields" => array(),
"global-fields" => array(),
"tags" => ""
);
function __construct() {
if (is_admin()) {
add_filter('leform_providers', array(&$this, 'providers'), 10, 1);
add_action('wp_ajax_leform-cleverreach-settings-html', array(&$this, "admin_settings_html"));
add_action('wp_ajax_leform-cleverreach-list', array(&$this, "admin_lists"));
add_action('wp_ajax_leform-cleverreach-fields', array(&$this, "admin_fields_html"));
}
add_filter('leform_integrations_do_cleverreach', array(&$this, 'front_submit'), 10, 2);
}
function providers($_providers) {
if (!array_key_exists("cleverreach", $_providers)) $_providers["cleverreach"] = esc_html__('CleverReach', 'leform');
return $_providers;
}
function admin_settings_html() {
global $wpdb, $leform;
if (current_user_can('manage_options')) {
if (array_key_exists('data', $_REQUEST)) {
$data = json_decode(base64_decode(trim(stripslashes($_REQUEST['data']))), true);
if (is_array($data)) $data = array_merge($this->default_parameters, $data);
else $data = $this->default_parameters;
} else $data = $this->default_parameters;
$checkbox_id = $leform->random_string();
$html = '
<div class="leform-properties-item">
<div class="leform-properties-label">
<label>'.esc_html__('Client ID', 'leform').'</label>
</div>
<div class="leform-properties-tooltip">
<i class="fas fa-question-circle leform-tooltip-anchor"></i>
<div class="leform-tooltip-content">'.esc_html__('Enter Client ID of your OAuth App. Please go to CleverReach account >> My Account >> Extras >> REST API and click "Create OAuth". After that click created app and find Client ID there.', 'leform').'</div>
</div>
<div class="leform-properties-content">
<input type="text" name="client-id" value="'.esc_html($data['client-id']).'" />
</div>
</div>
<div class="leform-properties-item">
<div class="leform-properties-label">
<label>'.esc_html__('Client Secret', 'leform').'</label>
</div>
<div class="leform-properties-tooltip">
<i class="fas fa-question-circle leform-tooltip-anchor"></i>
<div class="leform-tooltip-content">'.esc_html__('Enter Client Secret of your OAuth App. Find it the same way as Client ID.', 'leform').'</div>
</div>
<div class="leform-properties-content">
<input type="text" name="client-secret" value="'.esc_html($data['client-secret']).'" />
</div>
</div>
<div class="leform-properties-item">
<div class="leform-properties-label">
<label>'.esc_html__('List ID', 'leform').'</label>
</div>
<div class="leform-properties-tooltip">
<i class="fas fa-question-circle leform-tooltip-anchor"></i>
<div class="leform-tooltip-content">'.esc_html__('Select desired List ID.', 'leform').'</div>
</div>
<div class="leform-properties-content">
<div class="leform-properties-group leform-integrations-ajax-options">
<input type="text" name="list" value="'.esc_html($data['list']).'" data-deps="client-id,client-secret" readonly="readonly" />
<input type="hidden" name="list-id" value="'.esc_html($data['list-id']).'" />
</div>
</div>
</div>
<div class="leform-properties-item">
<div class="leform-properties-label">
<label>'.esc_html__('Fields', 'leform').'</label>
</div>
<div class="leform-properties-tooltip">
<i class="fas fa-question-circle leform-tooltip-anchor"></i>
<div class="leform-tooltip-content">'.esc_html__('Map form fields to CleverReach fields.', 'leform').'</div>
</div>
<div class="leform-properties-content">
<div class="leform-properties-pure leform-integrations-static-inline">
<table>
<tr>
<th>'.esc_html__('Email', 'leform').'</th>
<td>
<div class="leform-input-shortcode-selector">
<input type="text" name="email" value="'.esc_html($data['email']).'" class="widefat" />
<div class="leform-shortcode-selector" onmouseover="leform_shortcode_selector_set(this)";><span><i class="fas fa-code"></i></span></div>
</div>
<label class="leform-integrations-description">'.esc_html__('Email Address', 'leform').'</label>
</td>
</tr>
</table>
</div>
<div class="leform-properties-pure leform-integrations-ajax-inline">';
if (!empty($data['client-id']) && !empty($data['client-secret']) && !empty($data['list-id'])) {
$fields_data = $this->get_fields_html($data['client-id'], $data['client-secret'], $data['list-id'], $data['fields'], $data['global-fields']);
if ($fields_data['status'] == 'OK') $html .= $fields_data['html'];
}
$html .= '
</div>
<a class="leform-button leform-button-small" onclick="return leform_integrations_ajax_inline_html(this);" data-inline="fields" data-deps="client-id,client-secret,list-id"><i class="fas fa-download"></i><label>'.esc_html__('Load Fields', 'leform').'</label></a>
</div>
</div>
<div class="leform-properties-item">
<div class="leform-properties-label">
<label>'.esc_html__('Tags', 'leform').'</label>
</div>
<div class="leform-properties-tooltip">
<i class="fas fa-question-circle leform-tooltip-anchor"></i>
<div class="leform-tooltip-content">'.esc_html__('Comma-separated list of tags.', 'leform').'</div>
</div>
<div class="leform-properties-content">
<input type="text" name="tags" value="'.esc_html($data['tags']).'" />
</div>
</div>';
$return_object = array();
$return_object['status'] = 'OK';
$return_object['html'] = $html;
echo json_encode($return_object);
}
exit;
}
function admin_lists() {
global $wpdb, $leform;
$lists = array();
if (current_user_can('manage_options')) {
if (array_key_exists('deps', $_REQUEST)) {
$deps = json_decode(base64_decode(trim(stripslashes($_REQUEST['deps']))), true);
if (!is_array($deps)) $deps = null;
} else $deps = null;
if (!is_array($deps) || !array_key_exists('client-id', $deps) || empty($deps['client-id']) || !array_key_exists('client-secret', $deps) || empty($deps['client-secret'])) {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Invalid OAuth Credentials.', 'leform'));
echo json_encode($return_object);
exit;
}
$token = $this->_get_token($deps['client-id'], $deps['client-secret']);
if (!empty($token) && is_array($token)) {
if (array_key_exists('access_token', $token)) {
$result = $this->_connect($token['access_token'], 'groups.json');
if (is_array($result)) {
if (array_key_exists('error', $result)) {
$return_object = array('status' => 'ERROR', 'message' => esc_html($result['error']['message']));
echo json_encode($return_object);
exit;
} else if (sizeof($result) == 0) {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Lists not found.', 'leform'));
echo json_encode($return_object);
exit;
} else {
foreach($result as $list) {
if (is_array($list)) {
if (array_key_exists('id', $list) && array_key_exists('name', $list)) {
$lists[$list['id']] = $list['name'];
}
}
}
}
} else {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
echo json_encode($return_object);
exit;
}
} else if (array_key_exists('error_description', $token)) {
$return_object = array('status' => 'ERROR', 'message' => esc_html($token['error_description']));
echo json_encode($return_object);
exit;
} else {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
echo json_encode($return_object);
exit;
}
} else {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
echo json_encode($return_object);
exit;
}
$return_object = array();
$return_object['status'] = 'OK';
$return_object['items'] = $lists;
echo json_encode($return_object);
}
exit;
}
function admin_fields_html() {
global $wpdb;
if (current_user_can('manage_options')) {
if (array_key_exists('deps', $_REQUEST)) {
$deps = json_decode(base64_decode(trim(stripslashes($_REQUEST['deps']))), true);
if (!is_array($deps)) $deps = null;
} else $deps = null;
if (!is_array($deps) || !array_key_exists('client-id', $deps) || empty($deps['client-secret']) || !array_key_exists('client-secret', $deps) || empty($deps['client-id']) || !array_key_exists('list-id', $deps) || empty($deps['list-id'])) {
$return_object = array('status' => 'ERROR', 'message' => esc_html__('Invalid OAuth Credentials or List ID.', 'leform'));
echo json_encode($return_object);
exit;
}
$return_object = $this->get_fields_html($deps['client-id'], $deps['client-secret'], $deps['list-id'], $this->default_parameters['fields'], $this->default_parameters['global-fields']);
echo json_encode($return_object);
}
exit;
}
function get_fields_html($_client_id, $_client_secret, $_list_id, $_fields, $_global_fields) {
global $wpdb, $leform;
$fields_html = '';
$token = $this->_get_token($_client_id, $_client_secret);
if (!empty($token) && is_array($token)) {
if (array_key_exists('access_token', $token)) {
$result_local = $this->_connect($token['access_token'], 'attributes.json?group_id='.$_list_id);
$result_global = $this->_connect($token['access_token'], 'attributes.json');
if (is_array($result_local)) {
if (array_key_exists('error', $result_local)) {
return array('status' => 'ERROR', 'message' => esc_html($result_local['error']['message']));
} else {
$result = array_merge($result_local, $result_global);
if (sizeof($result) == 0) {
return array('status' => 'ERROR', 'message' => esc_html__('No fields found.', 'leform'));
} else {
$fields_html = '
<table>';
foreach ($result_local as $field) {
if (is_array($field)) {
if (array_key_exists('name', $field) && array_key_exists('description', $field)) {
$fields_html .= '
<tr>
<th>'.esc_html($field['description']).'</td>
<td>
<div class="leform-input-shortcode-selector">
<input type="text" name="fields['.esc_html($field['name']).']" value="'.esc_html(array_key_exists($field['name'], $_fields) ? $_fields[$field['name']] : '').'" class="widefat" />
<div class="leform-shortcode-selector" onmouseover="leform_shortcode_selector_set(this)";><span><i class="fas fa-code"></i></span></div>
</div>
<label class="leform-integrations-description">'.esc_html($field['description'].' ('.$field['name'].')').'</label>
</td>
</tr>';
}
}
}
foreach ($result_global as $field) {
if (is_array($field)) {
if (array_key_exists('name', $field) && array_key_exists('description', $field)) {
$fields_html .= '
<tr>
<th>'.esc_html($field['description']).'</td>
<td>
<div class="leform-input-shortcode-selector">
<input type="text" name="global-fields['.esc_html($field['name']).']" value="'.esc_html(array_key_exists($field['name'], $_global_fields) ? $_global_fields[$field['name']] : '').'" class="widefat" />
<div class="leform-shortcode-selector" onmouseover="leform_shortcode_selector_set(this)";><span><i class="fas fa-code"></i></span></div>
</div>
<label class="leform-integrations-description">'.esc_html($field['description'].' ('.$field['name'].')').'</label>
</td>
</tr>';
}
}
}
$fields_html .= '
</table>';
}
}
} else {
return array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
}
} else if (array_key_exists('error_description', $token)) {
return array('status' => 'ERROR', 'message' => esc_html($token['error_description']));
} else {
return array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
}
} else {
return array('status' => 'ERROR', 'message' => esc_html__('Unexpected server response.', 'leform'));
}
return array('status' => 'OK', 'html' => $fields_html);
}
function front_submit($_result, $_data) {
global $wpdb, $leform;
$data = array_merge($this->default_parameters, $_data);
if (empty($data['client-id']) || empty($data['client-secret']) || empty($data['list-id'])) return $_result;
if (empty($data['email']) || !preg_match("/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,19})$/i", $data['email'])) return $_result;
$post_data = array(
"email" => $data['email'],
"registered" => time(),
"activated" => time(),
"source" => 'Green Forms'
);
if (!empty($data['fields']) && is_array($data['fields'])) {
foreach ($data['fields'] as $key => $value) {
if (!empty($value)) {
$post_data['attributes'][$key] = $value;
}
}
}
if (!empty($data['global-fields']) && is_array($data['global-fields'])) {
foreach ($data['global-fields'] as $key => $value) {
if (!empty($value)) {
$post_data['global_attributes'][$key] = $value;
}
}
}
$tags_sanitized = array();
$tags_raw = explode(',', $data['tags']);
foreach ($tags_raw as $tag_raw) {
$tag_raw = trim($tag_raw);
if (!empty($tag_raw)) $tags_sanitized[] = $tag_raw;
}
if (!empty($tags_sanitized)) $post_data["tags"] = $tags_sanitized;
$token = $this->_get_token($data['client-id'], $data['client-secret']);
if (!empty($token) && is_array($token) && array_key_exists('access_token', $token)) {
$result = $this->_connect($token['access_token'], 'groups.json/'.$data['list-id'].'/receivers/upsert', array($post_data));
}
return $_result;
}
function _get_token($_client_id, $_client_secret) {
try {
$curl = curl_init('https://rest.cleverreach.com/oauth/token.php');
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($curl, CURLOPT_USERPWD, $_client_id.':'.$_client_secret);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, array("grant_type" => "client_credentials"));
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FORBID_REUSE, true);
curl_setopt($curl, CURLOPT_FRESH_CONNECT, true);
//curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$response = curl_exec($curl);
curl_close($curl);
$result = json_decode($response, true);
} catch (Exception $e) {
$result = false;
}
return $result;
}
function _connect($_access_token, $_path, $_data = array(), $_method = '') {
$url = 'https://rest.cleverreach.com/v3/'.ltrim($_path, '/');
if (strpos($url, '?') === false) $url .= '?token='.$_access_token;
else $url .= '&token='.$_access_token;
$headers = array(
'Accept: application/json',
'Content-Type: application/json'
);
try {
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
if (!empty($_data)) {
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode(array('postdata' => $_data)));
}
if (!empty($_method)) {
curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $_method);
}
curl_setopt($curl, CURLOPT_TIMEOUT, 20);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_FORBID_REUSE, true);
curl_setopt($curl, CURLOPT_FRESH_CONNECT, true);
//curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
$response = curl_exec($curl);
curl_close($curl);
$result = json_decode($response, true);
} catch (Exception $e) {
$result = false;
}
return $result;
}
}
$leform_cleverreach = new leform_cleverreach_class();
?>