­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ "off", "intercom_access_token" => "", "intercom_tags" => "", "intercom_attributes" => "" ); 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(&$this, 'popup_options_populate'), 10, 1); add_filter('ulp_popup_options_tabs', array(&$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['intercom_attributes']); echo '

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

'.__('Enable Intercom', 'ulp').': '.__('Submit contact details to Intercom', 'ulp').'
'.__('Please tick checkbox if you want to submit contact details to Intercom (submitted as lead).', 'ulp').'
'.__('Personal Access Token', 'ulp').':
'.__('Enter your Intercom Personal Access Token. You can get it on App Settings page in your account. Make sure it has extended scopes.', 'ulp').'
'.__('Attributes', 'ulp').': '.__('Please adjust the custom attributes below. You can use the same shortcodes ({subscription-email}, {subscription-name}, etc.) to associate Intercom attributes 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').'

'.($i > 0 ? ''.__('Remove Field', 'ulp').'' : '').'
'.__('Add Field', 'ulp').'
'.__('Tags', 'ulp').':
'.__('Enter comma-separated list of tags for the lead/contact.', 'ulp').'
'; } function popup_options_check($_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_intercom_enable"])) $popup_options['intercom_enable'] = "on"; else $popup_options['intercom_enable'] = "off"; if ($popup_options['intercom_enable'] == 'on') { if (empty($popup_options['intercom_access_token'])) $errors[] = __('Invalid Intercom API Key.', 'ulp'); } return array_merge($_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_intercom_enable"])) $popup_options['intercom_enable'] = "on"; else $popup_options['intercom_enable'] = "off"; $tags = explode(',', $popup_options['intercom_tags']); $tags_ready = array(); foreach($tags as $tag) { $tag = trim($tag); if (strlen($tag) > 0) $tags_ready[] = $tag; } $popup_options['intercom_tags'] = implode(', ', $tags_ready); if (is_array($ulp->postdata["ulp_intercom_attributes_name"]) && is_array($ulp->postdata["ulp_intercom_attributes_value"])) { $fields = array(); for($i=0; $ipostdata["ulp_intercom_attributes_name"]); $i++) { $key = stripslashes(trim($ulp->postdata['ulp_intercom_attributes_name'][$i])); $value = stripslashes(trim($ulp->postdata['ulp_intercom_attributes_value'][$i])); if (!empty($key)) $fields[$key] = $value; } if (!empty($fields)) $popup_options['intercom_attributes'] = serialize($fields); else $popup_options['intercom_attributes'] = ''; } else $popup_options['intercom_attributes'] = ''; return array_merge($_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); $attributes = unserialize($popup_options['intercom_attributes']); if ($popup_options['intercom_enable'] == 'on') { $data = array( 'last_seen_ip' => $_SERVER['REMOTE_ADDR'], 'email' => $_subscriber['{subscription-email}'], 'name' => $_subscriber['{subscription-name}'], 'phone' => $_subscriber['{subscription-phone}'], 'custom_attributes' => $attributes ); $result = $this->connect($popup_options['intercom_access_token'], 'contacts?email='.$_subscriber['{subscription-email}']); if (array_key_exists('contacts', $result) && sizeof($result['contacts'])) { $data['id'] = $result['contacts'][0]['id']; } else { } $result = $this->connect($popup_options['intercom_access_token'], 'contacts', $data); $tag_data = array( 'name' => '', 'users' => array(array('id' => $result['id'])) ); $tags = explode(',', $popup_options['intercom_tags']); foreach($tags as $tag) { $tag = trim($tag); if (strlen($tag) > 0) { $tag_data['name'] = $tag; $result = $this->connect($popup_options['intercom_access_token'], 'tags', $tag_data); } } } } function connect($_access_token, $_path, $_data = array(), $_method = '') { $headers = array( 'Authorization: Bearer '.$_access_token, 'Content-Type: application/json;charset=UTF-8', 'Accept: application/json' ); try { $url = 'https://api.intercom.io/'.ltrim($_path, '/'); $curl = curl_init($url); curl_setopt($curl, CURLOPT_HTTPHEADER, $headers); if (!empty($_data)) { curl_setopt($curl, CURLOPT_POST, true); curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($_data)); } if (!empty($_method)) { curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $_method); } curl_setopt($curl, CURLOPT_TIMEOUT, 30); 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; } } $ulp_intercom = new ulp_intercom_class(); ?>