387 lines
9.2 KiB
PHP
387 lines
9.2 KiB
PHP
<?php
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if ( ! class_exists( 'WPCF7_Service' ) ) {
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return;
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}
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class WPCF7_Sendinblue extends WPCF7_Service {
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use WPCF7_Sendinblue_API;
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private static $instance;
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private $api_key;
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public static function get_instance() {
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if ( empty( self::$instance ) ) {
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self::$instance = new self;
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}
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return self::$instance;
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}
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private function __construct() {
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$option = WPCF7::get_option( 'sendinblue' );
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if ( isset( $option['api_key'] ) ) {
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$this->api_key = $option['api_key'];
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}
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}
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public function get_title() {
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return __( 'Brevo', 'contact-form-7' );
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}
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public function is_active() {
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return (bool) $this->get_api_key();
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}
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public function get_api_key() {
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return $this->api_key;
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}
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public function get_categories() {
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return array( 'email_marketing' );
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}
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public function icon() {
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}
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public function link() {
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echo wpcf7_link(
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'https://get.brevo.com/wpcf7-integration',
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'brevo.com'
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);
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}
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protected function log( $url, $request, $response ) {
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wpcf7_log_remote_request( $url, $request, $response );
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}
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protected function menu_page_url( $args = '' ) {
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$args = wp_parse_args( $args, array() );
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$url = menu_page_url( 'wpcf7-integration', false );
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$url = add_query_arg( array( 'service' => 'sendinblue' ), $url );
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if ( ! empty( $args ) ) {
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$url = add_query_arg( $args, $url );
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}
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return $url;
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}
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protected function save_data() {
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WPCF7::update_option( 'sendinblue', array(
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'api_key' => $this->api_key,
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) );
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}
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protected function reset_data() {
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$this->api_key = null;
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$this->save_data();
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}
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public function load( $action = '' ) {
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if ( 'setup' == $action and 'POST' == $_SERVER['REQUEST_METHOD'] ) {
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check_admin_referer( 'wpcf7-sendinblue-setup' );
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if ( ! empty( $_POST['reset'] ) ) {
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$this->reset_data();
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$redirect_to = $this->menu_page_url( 'action=setup' );
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} else {
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$this->api_key = trim( $_POST['api_key'] ?? '' );
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$confirmed = $this->confirm_key();
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if ( true === $confirmed ) {
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$redirect_to = $this->menu_page_url( array(
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'message' => 'success',
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) );
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$this->save_data();
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} elseif ( false === $confirmed ) {
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$redirect_to = $this->menu_page_url( array(
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'action' => 'setup',
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'message' => 'unauthorized',
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) );
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} else {
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$redirect_to = $this->menu_page_url( array(
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'action' => 'setup',
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'message' => 'invalid',
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) );
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}
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}
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wp_safe_redirect( $redirect_to );
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exit();
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}
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}
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public function admin_notice( $message = '' ) {
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if ( 'unauthorized' == $message ) {
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echo sprintf(
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'<div class="notice notice-error"><p><strong>%1$s</strong>: %2$s</p></div>',
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esc_html( __( "Error", 'contact-form-7' ) ),
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esc_html( __( "You have not been authenticated. Make sure the provided API key is correct.", 'contact-form-7' ) )
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);
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}
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if ( 'invalid' == $message ) {
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echo sprintf(
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'<div class="notice notice-error"><p><strong>%1$s</strong>: %2$s</p></div>',
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esc_html( __( "Error", 'contact-form-7' ) ),
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esc_html( __( "Invalid key values.", 'contact-form-7' ) )
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);
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}
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if ( 'success' == $message ) {
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echo sprintf(
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'<div class="notice notice-success"><p>%s</p></div>',
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esc_html( __( 'Settings saved.', 'contact-form-7' ) )
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);
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}
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}
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public function display( $action = '' ) {
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echo sprintf(
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'<p>%s</p>',
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esc_html( __( "Store and organize your contacts while protecting user privacy on Brevo, the leading CRM & email marketing platform in Europe. Brevo offers unlimited contacts and advanced marketing features.", 'contact-form-7' ) )
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);
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echo sprintf(
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'<p><strong>%s</strong></p>',
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wpcf7_link(
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__( 'https://contactform7.com/sendinblue-integration/', 'contact-form-7' ),
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__( 'Brevo integration', 'contact-form-7' )
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)
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);
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if ( $this->is_active() ) {
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echo sprintf(
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'<p class="dashicons-before dashicons-yes">%s</p>',
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esc_html( __( "Brevo is active on this site.", 'contact-form-7' ) )
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);
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}
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if ( 'setup' == $action ) {
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$this->display_setup();
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} else {
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echo sprintf(
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'<p><a href="%1$s" class="button">%2$s</a></p>',
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esc_url( $this->menu_page_url( 'action=setup' ) ),
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esc_html( __( 'Setup integration', 'contact-form-7' ) )
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);
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}
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}
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private function display_setup() {
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$api_key = $this->get_api_key();
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?>
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<form method="post" action="<?php echo esc_url( $this->menu_page_url( 'action=setup' ) ); ?>">
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<?php wp_nonce_field( 'wpcf7-sendinblue-setup' ); ?>
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<table class="form-table">
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<tbody>
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<tr>
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<th scope="row"><label for="publishable"><?php echo esc_html( __( 'API key', 'contact-form-7' ) ); ?></label></th>
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<td><?php
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if ( $this->is_active() ) {
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echo esc_html( wpcf7_mask_password( $api_key, 4, 8 ) );
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echo sprintf(
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'<input type="hidden" value="%s" id="api_key" name="api_key" />',
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esc_attr( $api_key )
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);
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} else {
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echo sprintf(
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'<input type="text" aria-required="true" value="%s" id="api_key" name="api_key" class="regular-text code" />',
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esc_attr( $api_key )
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);
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}
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?></td>
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</tr>
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</tbody>
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</table>
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<?php
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if ( $this->is_active() ) {
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submit_button(
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_x( 'Remove key', 'API keys', 'contact-form-7' ),
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'small', 'reset'
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);
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} else {
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submit_button( __( 'Save changes', 'contact-form-7' ) );
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}
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?>
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</form>
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<?php
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}
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}
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/**
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* Trait for the Sendinblue API (v3).
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*
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* @link https://developers.sendinblue.com/reference
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*/
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trait WPCF7_Sendinblue_API {
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public function confirm_key() {
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$endpoint = 'https://api.sendinblue.com/v3/account';
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$request = array(
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'headers' => array(
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'Accept' => 'application/json',
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'Content-Type' => 'application/json; charset=utf-8',
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'API-Key' => $this->get_api_key(),
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),
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);
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$response = wp_remote_get( $endpoint, $request );
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$response_code = (int) wp_remote_retrieve_response_code( $response );
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if ( 200 === $response_code ) { // 200 OK
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return true;
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} elseif ( 401 === $response_code ) { // 401 Unauthorized
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return false;
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} elseif ( 400 <= $response_code ) {
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if ( WP_DEBUG ) {
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$this->log( $endpoint, $request, $response );
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}
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}
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}
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public function get_lists( $options = '' ) {
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$options = wp_parse_args( $options, array(
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'limit' => 50,
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'offset' => 0,
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) );
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$endpoint = add_query_arg(
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$options,
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'https://api.sendinblue.com/v3/contacts/lists'
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);
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$request = array(
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'headers' => array(
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'Accept' => 'application/json',
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'Content-Type' => 'application/json; charset=utf-8',
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'API-Key' => $this->get_api_key(),
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),
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);
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$response = wp_remote_get( $endpoint, $request );
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$response_code = (int) wp_remote_retrieve_response_code( $response );
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if ( 200 === $response_code ) { // 200 OK
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$response_body = wp_remote_retrieve_body( $response );
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$response_body = json_decode( $response_body, true );
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if ( empty( $response_body['lists'] ) ) {
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return array();
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} else {
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return (array) $response_body['lists'];
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}
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} elseif ( 400 <= $response_code ) {
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if ( WP_DEBUG ) {
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$this->log( $endpoint, $request, $response );
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}
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}
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}
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public function get_templates() {
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$endpoint = add_query_arg(
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array(
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'templateStatus' => 'true',
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'limit' => 100,
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'offset' => 0,
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),
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'https://api.sendinblue.com/v3/smtp/templates'
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);
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$request = array(
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'headers' => array(
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'Accept' => 'application/json',
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'Content-Type' => 'application/json; charset=utf-8',
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'API-Key' => $this->get_api_key(),
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),
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);
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$response = wp_remote_get( $endpoint, $request );
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$response_code = (int) wp_remote_retrieve_response_code( $response );
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if ( 200 === $response_code ) { // 200 OK
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$response_body = wp_remote_retrieve_body( $response );
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$response_body = json_decode( $response_body, true );
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if ( empty( $response_body['templates'] ) ) {
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return array();
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} else {
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return (array) $response_body['templates'];
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}
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} elseif ( 400 <= $response_code ) {
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if ( WP_DEBUG ) {
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$this->log( $endpoint, $request, $response );
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}
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}
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}
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public function create_contact( $properties ) {
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$endpoint = 'https://api.sendinblue.com/v3/contacts';
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$request = array(
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'headers' => array(
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'Accept' => 'application/json',
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'Content-Type' => 'application/json; charset=utf-8',
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'API-Key' => $this->get_api_key(),
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),
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'body' => wp_json_encode( $properties ),
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);
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$response = wp_remote_post( $endpoint, $request );
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$response_code = (int) wp_remote_retrieve_response_code( $response );
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if ( in_array( $response_code, array( 201, 204 ), true ) ) {
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$contact_id = wp_remote_retrieve_body( $response );
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return $contact_id;
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} elseif ( 400 <= $response_code ) {
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if ( WP_DEBUG ) {
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$this->log( $endpoint, $request, $response );
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}
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}
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return false;
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}
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public function send_email( $properties ) {
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$endpoint = 'https://api.sendinblue.com/v3/smtp/email';
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$request = array(
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'headers' => array(
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'Accept' => 'application/json',
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'Content-Type' => 'application/json; charset=utf-8',
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'API-Key' => $this->get_api_key(),
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),
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'body' => wp_json_encode( $properties ),
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);
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$response = wp_remote_post( $endpoint, $request );
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$response_code = (int) wp_remote_retrieve_response_code( $response );
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if ( 201 === $response_code ) { // 201 Transactional email sent
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$message_id = wp_remote_retrieve_body( $response );
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return $message_id;
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} elseif ( 400 <= $response_code ) {
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if ( WP_DEBUG ) {
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$this->log( $endpoint, $request, $response );
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}
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}
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return false;
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}
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}
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