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<?php |
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/** |
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* Resend Confirmation Mail Controller |
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* |
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* @package Forge12\DoubleOptIn\Admin |
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* @since 3.2.0 |
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*/ |
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|
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namespace Forge12\DoubleOptIn\Admin; |
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|
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use Forge12\DoubleOptIn\Container\Container; |
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use Forge12\DoubleOptIn\Service\ConfirmationMailResender; |
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use Forge12\DoubleOptIn\Service\ResendResult; |
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use Forge12\Shared\LoggerInterface; |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Class ResendController |
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* |
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* Handles resending confirmation emails for unconfirmed opt-ins. |
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*/ |
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class ResendController { |
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|
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private LoggerInterface $logger; |
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|
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public function __construct( LoggerInterface $logger ) { |
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$this->logger = $logger; |
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|
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add_action( 'wp_ajax_doi_resend_optin_mail', array( $this, 'handleResend' ) ); |
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add_action( 'f12_cf7_doubleoptin_ui_view_optin_options', array( $this, 'renderResendButton' ) ); |
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} |
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|
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/** |
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* Render the resend button on the view-optin page. |
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* |
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* @param \forge12\contactform7\CF7DoubleOptIn\OptIn $optin The OptIn facade instance. |
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* |
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* @return void |
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*/ |
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public function renderResendButton( $optin ): void { |
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// Free since 5.8, like the resend in the SPA: no licence check. |
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$is_confirmed = $optin->is_confirmed(); |
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$has_mail = ! empty( $optin->get_mail_optin() ); |
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$disabled = $is_confirmed || ! $has_mail; |
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|
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$nonce = wp_create_nonce( 'doi_resend_mail' ); |
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$id = $optin->get_id(); |
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|
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// Build tooltip explaining why the button is disabled |
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$title = ''; |
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if ( $is_confirmed ) { |
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$title = __( 'This Opt-In has already been confirmed.', 'double-opt-in' ); |
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} elseif ( ! $has_mail ) { |
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$title = __( 'No mail body stored for this Opt-In.', 'double-opt-in' ); |
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} |
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?> |
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<button type="button" |
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class="button" |
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id="doi-resend-btn" |
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data-id="<?php echo esc_attr( $id ); ?>" |
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data-nonce="<?php echo esc_attr( $nonce ); ?>" |
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<?php echo $disabled ? 'disabled' : ''; ?> |
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<?php echo ! empty( $title ) ? 'title="' . esc_attr( $title ) . '"' : ''; ?> |
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style="<?php echo $disabled ? 'opacity:.6;cursor:not-allowed;' : ''; ?>"> |
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<?php |
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_e( 'Resend Confirmation Mail', 'double-opt-in' ); |
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?> |
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</button> |
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<span class="doi-tooltip"> |
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<span class="dashicons dashicons-info-outline"></span> |
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<span class="doi-tooltip-text"> |
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<?php |
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esc_html_e( 'Re-sends the original confirmation email with the opt-in link to the recipient.', 'double-opt-in' ); |
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?> |
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</span> |
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</span> |
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<span id="doi-resend-feedback" style="font-size:13px;"></span> |
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<?php if ( ! $disabled ) : ?> |
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<script> |
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(function() { |
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var btn = document.getElementById('doi-resend-btn'); |
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var feedback = document.getElementById('doi-resend-feedback'); |
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if (!btn || btn.disabled) return; |
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|
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btn.addEventListener('click', function() { |
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btn.disabled = true; |
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btn.style.opacity = '.6'; |
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feedback.textContent = ''; |
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|
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var formData = new FormData(); |
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formData.append('action', 'doi_resend_optin_mail'); |
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formData.append('_wpnonce', btn.dataset.nonce); |
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formData.append('optin_id', btn.dataset.id); |
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|
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fetch(ajaxurl, { |
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method: 'POST', |
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body: formData, |
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credentials: 'same-origin' |
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}) |
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.then(function(response) { return response.json(); }) |
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.then(function(data) { |
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if (data.success) { |
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feedback.style.color = '#00a32a'; |
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feedback.textContent = data.data.message || 'Mail sent'; |
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} else { |
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feedback.style.color = '#d63638'; |
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feedback.textContent = data.data.message || 'Error'; |
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btn.disabled = false; |
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btn.style.opacity = ''; |
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} |
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}) |
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.catch(function() { |
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feedback.style.color = '#d63638'; |
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feedback.textContent = 'Request failed'; |
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btn.disabled = false; |
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btn.style.opacity = ''; |
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}); |
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}); |
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})(); |
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</script> |
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<?php endif; ?> |
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<?php |
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} |
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|
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/** |
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* Handle the AJAX request to resend a confirmation mail. |
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* |
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* @return void |
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*/ |
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public function handleResend(): void { |
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if ( ! current_user_can( 'manage_options' ) ) { |
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wp_send_json_error( array( 'message' => __( 'You do not have permission to perform this action.', 'double-opt-in' ) ), 403 ); |
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} |
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|
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if ( ! check_ajax_referer( 'doi_resend_mail', '_wpnonce', false ) ) { |
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wp_send_json_error( array( 'message' => __( 'Security check failed.', 'double-opt-in' ) ), 403 ); |
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} |
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|
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$optinId = isset( $_POST['optin_id'] ) ? (int) $_POST['optin_id'] : 0; |
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|
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if ( $optinId <= 0 ) { |
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wp_send_json_error( array( 'message' => __( 'Invalid Opt-In ID.', 'double-opt-in' ) ) ); |
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} |
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|
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try { |
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$outcome = Container::getInstance()->get( ConfirmationMailResender::class )->resend( $optinId ); |
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} catch ( \Exception $e ) { |
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$this->logger->error( |
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'Failed to load OptIn for resend', |
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array( |
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'plugin' => 'double-opt-in', |
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'id' => $optinId, |
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'error' => $e->getMessage(), |
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) |
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); |
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wp_send_json_error( array( 'message' => __( 'Failed to load Opt-In.', 'double-opt-in' ) ) ); |
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} |
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|
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if ( $outcome->isSent() ) { |
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$this->logger->info( |
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'Confirmation mail resent', |
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array( |
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'plugin' => 'double-opt-in', |
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'optin_id' => $optinId, |
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) |
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); |
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wp_send_json_success( array( 'message' => __( 'Confirmation mail has been resent.', 'double-opt-in' ) ) ); |
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} |
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|
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$messages = array( |
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ResendResult::NOT_FOUND => __( 'Opt-In not found.', 'double-opt-in' ), |
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ResendResult::CONFIRMED => __( 'This Opt-In is already confirmed.', 'double-opt-in' ), |
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ResendResult::OPTED_OUT => __( 'This contact has opted out. The confirmation email is not sent again.', 'double-opt-in' ), |
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ResendResult::NO_BODY => __( 'No mail body stored for this Opt-In.', 'double-opt-in' ), |
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ResendResult::NO_RECIPIENT => __( 'No recipient email found.', 'double-opt-in' ), |
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); |
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|
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if ( $outcome->getReason() === ResendResult::SEND_FAILED ) { |
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$this->logger->error( |
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'Failed to resend confirmation mail', |
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array( |
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'plugin' => 'double-opt-in', |
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'optin_id' => $optinId, |
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) |
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); |
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} |
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|
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wp_send_json_error( |
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array( |
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'message' => $messages[ $outcome->getReason() ] |
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?? __( 'Failed to send mail. Please check your mail configuration.', 'double-opt-in' ), |
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) |
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); |
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} |
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} |
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|
