ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / lab2454c / public_html / wp-content / plugins / translatepress-multilingual / includes / google-translate

<?php

add_filter( 'trp_machine_translation_engines', 'trp_gt_add_engine', 10 );
function trp_gt_add_engine( $engines ){
    $engines[] = array( 'value' => 'google_translate_v2', 'label' => __( 'Google Translate v2', 'translatepress-multilingual' ) );

return $engines;
}
add_action( 'trp_machine_translation_extra_settings_middle', 'trp_gt_add_settings' );

function trp_gt_add_settings( $mt_settings ){
    $trp                = TRP_Translate_Press::get_trp_instance();
    $machine_translator = $trp->get_component( 'machine_translator' );

$translation_engine = isset( $mt_settings['translation-engine'] ) ? $mt_settings['translation-engine'] : '';
    $api_key = isset( $mt_settings['google-translate-key'] ) ? $mt_settings['google-translate-key'] : '';

// Check for API errors only if $translation_engine is Google.
    if ( 'google_translate_v2' === $translation_engine ) {
        $api_check = $machine_translator->check_api_key_validity();

}

// Check for errors.
    $error_message = '';
    $show_errors   = false;
    if ( isset( $api_check ) && true === $api_check['error'] ) {
        $error_message = $api_check['message'];
        $show_errors    = true;
    }

$text_input_classes = array(
        'trp-text-input',
    );
    if ( $show_errors && 'google_translate_v2' === $translation_engine ) {
        $text_input_classes[] = 'trp-text-input-error';
    }
    ?>

<tr class="trp-engine" id="google_translate_v2">
 <th scope="row"><?php esc_html_e( 'Google Translate API Key', 'translatepress-multilingual' ); ?> </th>
 <td>
 <?php
 // Display an error message above the input.
 if ( $show_errors && 'google_translate_v2' === $translation_engine ) {
 ?>
 
 <?php echo wp_kses_post( $error_message ); ?>
 
 <?php
 }
 ?>
 <input type="text" id="trp-g-translate-key" class="<?php echo esc_html( implode( ' ', $text_input_classes ) ); ?>" name="trp_machine_translation_settings[google-translate-key]" value="<?php if( !empty( $mt_settings['google-translate-key'] ) ) echo esc_attr( $mt_settings['google-translate-key']);?>"/>
 <?php
 // Only show errors if Google Translate is active.
 if ( 'google_translate_v2' === $translation_engine && function_exists( 'trp_output_svg' ) ) {
 $machine_translator->automatic_translation_svg_output( $show_errors );
 }
 ?>
 
 <?php echo wp_kses( __( 'Visit <a href="https://cloud.google.com/docs/authentication/api-keys" target="_blank">this link</a> to see how you can set up an API key, control API costs and set HTTP referrer restrictions.', 'translatepress-multilingual' ), [ 'a' => [ 'href' => [], 'title' => [], 'target' => [] ], 'strong' => [] ] ); ?>
 <?php echo esc_html( sprintf( __( 'Your HTTP referrer is: %s', 'translatepress-multilingual' ), $machine_translator->get_referer() ) ); ?>
 
 </td>

</tr>

<?php
}

add_filter( 'trp_machine_translation_sanitize_settings', 'trp_gt_sanitize_settings' );
function trp_gt_sanitize_settings( $mt_settings ){
    if( !empty( $mt_settings['google-translate-key'] ) )
        $mt_settings['google-translate-key'] = sanitize_text_field( $mt_settings['google-translate-key']  );

return $mt_settings;
}

/**
 * Returns an appropriate error/success message for the Google Translate access.
 *
 * @param int $code The code returned by Google Translate access.
 *
 * @return array [ (string) $message, (bool) $error ].
 */
function trp_gt_response_codes( $code ) {
    $is_error       = false;
    $code           = intval( $code );
    $return_message = '';

/**
     * Determine if we have a 4xx or 5xx error.
     *
     * @see https://cloud.google.com/apis/design/errors
     */
    if ( preg_match( '/4\d\d/', $code ) ) {
        $is_error = true;
        $return_message = esc_html__( 'There was an error with your Google Translate key.', 'translatepress-multilingual' );
    } elseif ( preg_match( '/5\d\d/', $code ) ) {
        $is_error = true;
        $return_message = esc_html__( 'There was an error on the server processing your Google Translate key.', 'translatepress-multilingual' );
    }
    
    return array(
        'message' => $return_message,
        'error'   => $is_error,
    );
}

[+] ..
[-] class-google-translate-v2-machine-translator.php [edit]
[-] functions.php [edit]