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<?php // phpcs:ignore |
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|
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namespace OPTN\Includes\Integrations\Other; |
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|
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use OPTN\Includes\Db; |
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use OPTN\Includes\Utils\Utils; |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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// TODO @samin: Implement batching. |
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|
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/** |
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* Google Analytics Integration class. |
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*/ |
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class GoogleAnalytics { |
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|
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/** |
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* Google Analytics root url |
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* |
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* @var string |
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*/ |
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private $ga_url = 'https://www.google-analytics.com/mp/collect'; |
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|
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/** |
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* DB instance |
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* |
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* @var Db $db |
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*/ |
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private $db; |
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|
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/** |
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* Settings |
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* |
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* @var array|null |
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*/ |
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private $settings; |
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|
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/** |
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* Constructor |
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*/ |
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public function __construct() { |
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$this->db = Db::get_instance(); |
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$this->add_hooks(); |
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} |
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|
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/** |
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* Add hooks |
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* |
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* @return void |
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*/ |
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public function add_hooks() { |
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add_action( 'optn_viewed_optin', array( $this, 'emit_view_event' ) ); |
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add_action( 'optn_converted', array( $this, 'emit_conversion_event' ) ); |
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add_action( 'optn_purchased', array( $this, 'emit_purchase_event' ) ); |
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} |
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|
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/** |
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* View event |
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* |
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* @param array $data data. |
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* @return void |
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*/ |
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public function emit_view_event( $data ) { |
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|
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$optin = $this->db->get_conv_by_id( $data['conv_id'] ); |
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|
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$event_data = array( |
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array( |
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'name' => 'impression', |
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'params' => array( |
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'optin_id' => $optin->id, |
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'optin_title' => $optin->title, |
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), |
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), |
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); |
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|
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$this->send_to_ga4( $event_data ); |
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} |
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|
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/** |
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* Conversion Event |
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* |
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* @param array $data data. |
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* @return void |
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*/ |
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public function emit_conversion_event( $data ) { |
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$optin = $this->db->get_optin_by_interaction_id( $data['id'] ); |
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|
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$event_data = array( |
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array( |
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'name' => 'conversion', |
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'params' => array( |
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'optin_id' => $optin->id, |
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'optin_title' => $optin->title, |
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), |
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), |
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); |
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|
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$this->send_to_ga4( $event_data ); |
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} |
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|
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/** |
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* Purchase Event |
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* |
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* @param array $data data. |
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* @return void |
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*/ |
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public function emit_purchase_event( $data ) { |
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$optin = $this->db->get_conv_by_id( $data['conv_id'] ); |
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|
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$event_data = array( |
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array( |
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'name' => 'purchase', |
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'params' => array( |
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'optin_id' => $optin->id, |
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'optin_title' => $optin->title, |
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), |
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), |
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); |
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|
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$this->send_to_ga4( $event_data ); |
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} |
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|
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/** |
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* Send event to GA4 |
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* |
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* @param array $events events. |
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* @return boolean |
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*/ |
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private function send_to_ga4( $events ) { |
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|
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$settings = $this->get_settings(); |
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$ret = true; |
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|
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foreach ( $settings as $setting ) { |
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$url = add_query_arg( |
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array( |
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'measurement_id' => $setting['data']['measurementId'], |
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'api_secret' => $setting['data']['apiKey'], |
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), |
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$this->ga_url |
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); |
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|
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$payload = array( |
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'client_id' => Utils::get_user_hash(), |
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'events' => $events, |
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); |
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|
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$resp = $this->send( $url, $payload ); |
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|
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if ( is_wp_error( $resp ) || 204 !== wp_remote_retrieve_response_code( $resp ) ) { |
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$ret = false; |
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} |
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} |
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|
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return $ret; |
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} |
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|
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/** |
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* Send API Request |
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* |
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* @param string $url url. |
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* @param array $payload payload. |
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* @return array|WP_Error |
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*/ |
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private function send( $url, $payload ) { |
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return wp_remote_post( |
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$url, |
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array( |
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'body' => wp_json_encode( $payload ), |
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'headers' => array( |
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'Content-Type' => 'application/json', |
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'User-Agent' => 'WowOptin/' . OPTN_VERSION, |
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), |
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'timeout' => 10, |
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) |
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); |
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} |
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|
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/** |
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* Get settings. |
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* |
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* @return array |
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*/ |
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private function get_settings() { |
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if ( is_null( $this->settings ) ) { |
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$this->settings = $this->db->get_integrations_by_type( 'ga' ); |
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} |
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|
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return $this->settings; |
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} |
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} |
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|
