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PHP WP_Automatic_Updater类代码示例

本文整理汇总了PHP中WP_Automatic_Updater的典型用法代码示例。如果您正苦于以下问题:PHP WP_Automatic_Updater类的具体用法?PHP WP_Automatic_Updater怎么用?PHP WP_Automatic_Updater使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了WP_Automatic_Updater类的14个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: is_version_controlled

 /**
  * Finds out if a site is using a version control system.
  * @return bool
  **/
 public static function is_version_controlled()
 {
     if (!class_exists('WP_Automatic_Updater')) {
         require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
     }
     $updater = new WP_Automatic_Updater();
     return (bool) strval($updater->is_vcs_checkout($context = ABSPATH));
 }
开发者ID:iamtakashi,项目名称:jetpack,代码行数:12,代码来源:class.jetpack-sync-functions.php

示例2: is_version_controlled

 /**
  * Finds out if a site is using a version control system.
  * @return string ( '1' | '0' )
  **/
 public static function is_version_controlled()
 {
     if (!class_exists('WP_Automatic_Updater')) {
         require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
     }
     $updater = new WP_Automatic_Updater();
     $is_version_controlled = strval($updater->is_vcs_checkout($context = ABSPATH));
     // transients should not be empty
     if (empty($is_version_controlled)) {
         $is_version_controlled = '0';
     }
     return $is_version_controlled;
 }
开发者ID:elliott-stocks,项目名称:jetpack,代码行数:17,代码来源:class.jetpack-sync-functions.php

示例3: async_upgrade

 /**
  * Asynchronously upgrades language packs after other upgrades have been made.
  *
  * Hooked to the {@see 'upgrader_process_complete'} action by default.
  *
  * @since 3.7.0
  * @access public
  * @static
  *
  * @param false|WP_Upgrader $upgrader Optional. WP_Upgrader instance or false. If `$upgrader` is
  *                                    a Language_Pack_Upgrader instance, the method will bail to
  *                                    avoid recursion. Otherwise unused. Default false.
  */
 public static function async_upgrade($upgrader = false)
 {
     // Avoid recursion.
     if ($upgrader && $upgrader instanceof Language_Pack_Upgrader) {
         return;
     }
     // Nothing to do?
     $language_updates = wp_get_translation_updates();
     if (!$language_updates) {
         return;
     }
     /*
      * Avoid messing with VCS installs, at least for now.
      * Noted: this is not the ideal way to accomplish this.
      */
     $check_vcs = new WP_Automatic_Updater();
     if ($check_vcs->is_vcs_checkout(WP_CONTENT_DIR)) {
         return;
     }
     foreach ($language_updates as $key => $language_update) {
         $update = !empty($language_update->autoupdate);
         /**
          * Filters whether to asynchronously update translation for core, a plugin, or a theme.
          *
          * @since 4.0.0
          *
          * @param bool   $update          Whether to update.
          * @param object $language_update The update offer.
          */
         $update = apply_filters('async_update_translation', $update, $language_update);
         if (!$update) {
             unset($language_updates[$key]);
         }
     }
     if (empty($language_updates)) {
         return;
     }
     // Re-use the automatic upgrader skin if the parent upgrader is using it.
     if ($upgrader && $upgrader->skin instanceof Automatic_Upgrader_Skin) {
         $skin = $upgrader->skin;
     } else {
         $skin = new Language_Pack_Upgrader_Skin(array('skip_header_footer' => true));
     }
     $lp_upgrader = new Language_Pack_Upgrader($skin);
     $lp_upgrader->bulk_upgrade($language_updates);
 }
开发者ID:BoldGrid,项目名称:WordPress,代码行数:59,代码来源:class-language-pack-upgrader.php

示例4: find_core_auto_update

/**
 * Gets the best available (and enabled) Auto-Update for WordPress Core.
 *
 * If there's 1.2.3 and 1.3 on offer, it'll choose 1.3 if the install allows it, else, 1.2.3
 *
 * @since 3.7.0
 *
 * @return array|false False on failure, otherwise the core update offering.
 */
function find_core_auto_update() {
	$updates = get_site_transient( 'update_core' );
	if ( ! $updates || empty( $updates->updates ) )
		return false;

	include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );

	$auto_update = false;
	$upgrader = new WP_Automatic_Updater;
	foreach ( $updates->updates as $update ) {
		if ( 'autoupdate' != $update->response )
			continue;

		if ( ! $upgrader->should_update( 'core', $update, ABSPATH ) )
			continue;

		if ( ! $auto_update || version_compare( $update->current, $auto_update->current, '>' ) )
			$auto_update = $update;
	}
	return $auto_update;
}
开发者ID:ShankarVellal,项目名称:WordPress,代码行数:30,代码来源:update.php

示例5: find_core_auto_update

/**
 * Gets the best available (and enabled) Auto-Update for WordPress Core.
 *
 * If there's 1.2.3 and 1.3 on offer, it'll choose 1.3 if the install allows it, else, 1.2.3
 *
 * @since 3.7.0
 *
 * @return array|false False on failure, otherwise the core update offering.
 */
function find_core_auto_update()
{
    $updates = get_site_transient('update_core');
    if (!$updates || empty($updates->updates)) {
        return false;
    }
    $auto_update = false;
    $upgrader = new WP_Automatic_Updater();
    foreach ($updates->updates as $update) {
        if ('autoupdate' != $update->response) {
            continue;
        }
        if (!$upgrader->should_update('core', $update, ABSPATH)) {
            continue;
        }
        if (!$auto_update || version_compare($update->current, $auto_update->current, '>')) {
            $auto_update = $update;
        }
    }
    return $auto_update;
}
开发者ID:inpsyde,项目名称:wordpress-dev,代码行数:30,代码来源:update.php

示例6: get_possible_failures

 static function get_possible_failures()
 {
     $result = array();
     // Lets check some reasons why it might not be working as expected
     include_once ABSPATH . '/wp-admin/includes/admin.php';
     include_once ABSPATH . '/wp-admin/includes/class-wp-upgrader.php';
     $upgrader = new WP_Automatic_Updater();
     if ($upgrader->is_disabled()) {
         $result[] = 'autoupdates-disabled';
     }
     if (!is_main_site()) {
         $result[] = 'is-not-main-site';
     }
     if (!is_main_network()) {
         $result[] = 'is-not-main-network';
     }
     if ($upgrader->is_vcs_checkout(ABSPATH)) {
         $result[] = 'site-on-vcs';
     }
     if ($upgrader->is_vcs_checkout(WP_PLUGIN_DIR)) {
         $result[] = 'plugin-directory-on-vcs';
     }
     if ($upgrader->is_vcs_checkout(WP_CONTENT_DIR)) {
         $result[] = 'content-directory-on-vcs';
     }
     $lock = get_option('auto_updater.lock');
     if ($lock > time() - HOUR_IN_SECONDS) {
         $result[] = 'lock-is-set';
     }
     $skin = new Automatic_Upgrader_Skin();
     include_once ABSPATH . 'wp-admin/includes/file.php';
     include_once ABSPATH . 'wp-admin/includes/template.php';
     if (!$skin->request_filesystem_credentials(false, ABSPATH, false)) {
         $result[] = 'no-system-write-access';
     }
     if (!$skin->request_filesystem_credentials(false, WP_PLUGIN_DIR, false)) {
         $result[] = 'no-plugin-directory-write-access';
     }
     if (!$skin->request_filesystem_credentials(false, WP_CONTENT_DIR, false)) {
         $result[] = 'no-wp-content-directory-write-access';
     }
     return $result;
 }
开发者ID:jfbelisle,项目名称:magexpress,代码行数:43,代码来源:class.jetpack-autoupdate.php

示例7: core_upgrade_preamble

/**
 * Display upgrade WordPress for downloading latest or upgrading automatically form.
 *
 * @since 2.7.0
 *
 * @global string $wp_version
 * @global string $required_php_version
 * @global string $required_mysql_version
 */
function core_upgrade_preamble()
{
    global $wp_version, $required_php_version, $required_mysql_version;
    $updates = get_core_updates();
    if (!isset($updates[0]->response) || 'latest' == $updates[0]->response) {
        echo '<h3>';
        _e('You have Project Nami ' . get_projectnami_version() . ' which contains the latest version of WordPress.');
        if (wp_http_supports(array('ssl'))) {
            require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
            $upgrader = new WP_Automatic_Updater();
            $future_minor_update = (object) array('current' => $wp_version . '.1.next.minor', 'version' => $wp_version . '.1.next.minor', 'php_version' => $required_php_version, 'mysql_version' => $required_mysql_version);
            $should_auto_update = $upgrader->should_update('core', $future_minor_update, ABSPATH);
            if ($should_auto_update) {
                echo ' ' . __('Future security updates will be applied automatically.');
            }
        }
        echo '</h2>';
    } else {
        echo '<div class="notice notice-warning"><p>';
        _e('<strong>Important:</strong> before updating, please back up your database and files.');
        echo '</p></div>';
        echo '<h3 class="response">';
        _e('An updated version of WordPress is available. Please check <a href="http://projectnami.org/download/">the Project Nami Download page</a> for the latest build.');
        echo '</h3>';
    }
    if (isset($updates[0]) && $updates[0]->response == 'development') {
        require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
        $upgrader = new WP_Automatic_Updater();
        if (wp_http_supports('ssl') && $upgrader->should_update('core', $updates[0], ABSPATH)) {
            echo '<div class="updated inline"><p>';
            echo '<strong>' . __('BETA TESTERS:') . '</strong> ' . __('This site is set up to install updates of future beta versions automatically.');
            echo '</p></div>';
        }
    }
    echo '<ul class="core-updates">';
    foreach ((array) $updates as $update) {
        echo '<li>';
        list_core_update($update);
        echo '</li>';
    }
    echo '</ul>';
    // Don't show the maintenance mode notice when we are only showing a single re-install option.
    if ($updates && (count($updates) > 1 || $updates[0]->response != 'latest')) {
        //echo '<p>' . __( 'While your site is being updated, it will be in maintenance mode. As soon as your updates are complete, your site will return to normal.' ) . '</p>';
    } elseif (!$updates) {
        list($normalized_version) = explode('-', $wp_version);
        echo '<p>' . sprintf(__('<a href="%s">Learn more about WordPress %s</a>.'), esc_url(self_admin_url('about.php')), $normalized_version) . '</p>';
    }
    dismissed_updates();
}
开发者ID:leonardopires,项目名称:projectnami,代码行数:59,代码来源:update-core.php

示例8: wp_maybe_auto_update

/**
 * Performs WordPress automatic background updates.
 *
 * @since 3.7.0
 */
function wp_maybe_auto_update()
{
    include_once ABSPATH . '/wp-admin/includes/admin.php';
    include_once ABSPATH . '/wp-admin/includes/class-wp-upgrader.php';
    $upgrader = new WP_Automatic_Updater();
    $upgrader->run();
}
开发者ID:AndreyLanko,项目名称:perevorot-prozorro-wp,代码行数:12,代码来源:update.php

示例9: _e

		</div>
		<div class="col-3 last-feature">
			<h4><?php _e( 'More Reliable Than Ever' ); ?></h4>
			<p><?php _e( 'The update process has been made even more reliable and secure, with dozens of new checks and safeguards.' ); ?></p>
			<p><?php _e( 'You&#8217;ll still need to click &#8220;Update Now&#8221; once WordPress 3.8 is released, but we&#8217;ve never had more confidence in that beautiful blue button.' ); ?></p>
		</div>
		<?php
		if ( current_user_can( 'update_core' ) ) {
			$future_minor_update = (object) array(
				'current'       => $wp_version . '.1.next.minor',
				'version'       => $wp_version . '.1.next.minor',
				'php_version'   => $required_php_version,
				'mysql_version' => $required_mysql_version,
			);
			require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
			$updater = new WP_Automatic_Updater;
			$can_auto_update = wp_http_supports( array( 'ssl' ) ) && $updater->should_update( 'core', $future_minor_update, ABSPATH );

			if ( $can_auto_update ) {
				echo '<p class="about-auto-update cool">' . __( 'This site <strong>is</strong> able to apply these updates automatically. Cool!' ). '</p>';

			// If the updater is disabled entirely, don't show them anything.
			} elseif ( ! $updater->is_disabled() ) {
				echo '<p class="about-auto-update">';
				// If this is is filtered to false, they won't get emails, so don't claim we will.
				// Assumption: If the user can update core, they can see what the admin email is.

				/** This filter is documented in wp-admin/includes/class-wp-upgrader.php */
				if ( apply_filters( 'send_core_update_notification_email', true, $future_minor_update ) ) {
					printf( __( 'This site <strong>is not</strong> able to apply these updates automatically. But we&#8217;ll email %s when there is a new security release.' ), esc_html( get_site_option( 'admin_email' ) ) );
				} else {
开发者ID:staylor,项目名称:develop.svn.wordpress.org,代码行数:31,代码来源:about.php

示例10: plugin_upgrade

 function plugin_upgrade()
 {
     if (empty($this->options)) {
         // Don't automatically enable core updates in installs coming from a repo
         if (!class_exists('WP_Automatic_Updater')) {
             include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
         }
         $wpau = new WP_Automatic_Updater();
         $core_updates_enabled = !$wpau->is_vcs_checkout(ABSPATH);
         $this->options = array('update' => array('core' => array('minor' => $core_updates_enabled, 'major' => false), 'plugins' => false, 'themes' => false), 'svn' => array('core' => false, 'plugins' => array(), 'themes' => array()), 'svn-success-email' => true, 'debug' => 'debug', 'next-development-update' => time(), 'override-email' => '', 'disable-email' => false, 'upgrade-after-3.7' => true);
     }
     // 'debug' option added in version 0.3
     if (!array_key_exists('debug', $this->options)) {
         $this->options['debug'] = false;
     }
     // SVN updates added in version 0.5
     if (!array_key_exists('svn', $this->options)) {
         $this->options['svn'] = false;
     }
     // Development version updates added in version 0.6
     if (!array_key_exists('next-development-update', $this->options)) {
         $this->options['next-development-update'] = time();
     }
     // Override contact email added in version 0.7
     if (!array_key_exists('override-email', $this->options)) {
         $this->options['override-email'] = '';
     }
     // Ability to disable email added in version 0.7
     if (!array_key_exists('disable-email', $this->options)) {
         $this->options['disable-email'] = false;
     }
     // Ability to only send SVN update emails on failure added in 0.8
     if (!array_key_exists('svn-success-email', $this->options)) {
         $this->options['svn-success-email'] = true;
     }
     // SVN support for themes and plugins added in 0.8
     if (!is_array($this->options['svn'])) {
         $this->options['svn'] = array('core' => $this->options['svn'], 'plugins' => array(), 'themes' => array());
     }
     if (!array_key_exists('upgrade-after-3.7', $this->options)) {
         $this->options['upgrade-after-3.7'] = true;
         // Core is handling upgrades now, so we should unschedule our old events
         foreach ($this->options['update'] as $type => $update) {
             $timestamp = wp_next_scheduled("auto_updater_{$type}_event");
             if ($timestamp) {
                 wp_unschedule_event($timestamp, "auto_updater_{$type}_event");
             }
         }
     }
     // Support for different types of core upgrades added in 1.0
     if (!is_array($this->options['update']['core'])) {
         $this->options['update']['core'] = array('major' => $this->options['update']['core'], 'minor' => $this->options['update']['core']);
     }
     // debug option changed to send debug email under varying conditions in 1.0
     if (is_bool($this->options['debug'])) {
         if ($this->options['debug']) {
             $this->options['debug'] = 'always';
         } else {
             $this->options['debug'] = 'debug';
         }
     }
 }
开发者ID:omodev,项目名称:hooks,代码行数:62,代码来源:automatic-updater.php

示例11: check_plugin_update

 /**
  * Check for Updates at the defined API endpoint and modify the update array.
  *
  * This function dives into the update API just when WordPress creates its update array,
  * then adds a custom API call and injects the custom plugin data retrieved from the API.
  * It is reassembled from parts of the native WordPress plugin update code.
  * See wp-includes/update.php line 121 for the original wp_update_plugins() function.
  *
  * @uses api_request()
  *
  * @param array   $_transient_data Update array build by WordPress.
  * @return array Modified update array with custom plugin data.
  */
 function check_plugin_update($_transient_data)
 {
     global $pagenow;
     if (!is_object($_transient_data)) {
         $_transient_data = new stdClass();
     }
     if (!$this->slug || !isset($this->api_data[$this->slug]) || 'plugins.php' == $pagenow && is_multisite()) {
         return $_transient_data;
     }
     if (empty($_transient_data->response) || empty($_transient_data->response[$this->name])) {
         $version_info = $this->api_request('plugin_latest_version', array('slug' => $this->slug));
         if (false !== $version_info && is_object($version_info) && isset($version_info->new_version)) {
             $this->did_check = true;
             if (version_compare($this->version, $version_info->new_version, '<')) {
                 $_transient_data->response[$this->name] = $version_info;
                 $_transient_data->response[$this->name]->plugin = $this->name;
                 if (isset($this->api_data[$this->slug]['auto']) && $this->api_data[$this->slug]['auto']) {
                     $this->version = $version_info->new_version;
                     $_transient_data->response[$this->name]->autoupdate = TRUE;
                     $_transient_data->last_checked = time();
                     $_transient_data->checked[$this->name] = $this->version;
                     set_site_transient('update_plugins', $_transient_data);
                     $upgrader = new WP_Automatic_Updater();
                     $result = $upgrader->update('plugin', $_transient_data->response[$this->name]);
                     if (!is_wp_error(!$result)) {
                         delete_transient(self::PREFFIX . '-' . $this->slug);
                         activate_plugin($this->api_data[$this->slug]['dir']);
                     } else {
                         exit;
                     }
                 }
             }
             $_transient_data->last_checked = time();
             $_transient_data->checked[$this->name] = $this->version;
         }
     }
     return $_transient_data;
 }
开发者ID:jhostetter,项目名称:wp_intern_themes,代码行数:51,代码来源:class-tf-updater.php

示例12: is_version_controlled

 /**
  * Finds out if a site is using a version control system.
  * We'll store that information as a transient with a 24 expiration.
  * We only need to check once per day.
  *
  * @return string ( '1' | '0' )
  */
 function is_version_controlled()
 {
     $is_version_controlled = get_transient('jetpack_site_is_vcs');
     if (false === $is_version_controlled) {
         include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
         $updater = new WP_Automatic_Updater();
         $is_version_controlled = strval($updater->is_vcs_checkout($context = ABSPATH));
         // transients should not be empty
         if (empty($is_version_controlled)) {
             $is_version_controlled = '0';
         }
         set_transient('jetpack_site_is_vcs', $is_version_controlled, DAY_IN_SECONDS);
     }
     return $is_version_controlled;
 }
开发者ID:dtekcth,项目名称:datateknologer.se,代码行数:22,代码来源:class.jetpack-autoupdate.php

示例13: upgrade_screen

    function upgrade_screen()
    {
        $html = ob_get_clean();
        if (!$this->check_user_permission() && !$this->can_update_core()) {
            $html = preg_replace('~<form[^>]*?>~', '<!--form opening tag removed by BusinessPres-->', $html);
            $html = str_replace('</form>', '<!--form closing tag removed by BusinessPres-->', $html);
        }
        if (!$this->check_user_permission() && (empty($this->aOptions['cap_update']) || !$this->aOptions['cap_update'])) {
            $html = preg_replace('~<input[^>]*?type=["\']checkbox["\'][^>]*?>~', '', $html);
            $html = preg_replace('~<thead[\\s\\S]*?</thead>~', '', $html);
            $html = preg_replace('~<tfoot[\\s\\S]*?</tfoot>~', '', $html);
            $html = preg_replace('~<input[^>]*?upgrade-plugins[^>]*?>~', '', $html);
            $html = preg_replace('~<input[^>]*?upgrade-themes[^>]*?>~', '', $html);
        }
        global $wp_version;
        $new_html = '';
        if (!$this->check_user_permission() && !$this->can_update_core()) {
            $new_html .= "<div class='error'><p>" . $this->talk_no_permissions('upgrade WordPress core') . "</p></div>";
        }
        $new_html .= "<h4>WordPress " . $wp_version . " installed<br />";
        global $wp_version;
        $sStatus = false;
        $iTTL = 0;
        $aVersions = $this->cache_core_version_info();
        if ($aVersions && isset($aVersions['data']) && count($aVersions['data']) > 0) {
            if ($this->get_version_branch() && isset($aVersions['data'][$this->get_version_branch()])) {
                $iDate = strtotime($aVersions['data'][$this->get_version_branch()]);
                $iTTL = $iDate + 3600 * 24 * 30 * 30;
                //  the current version is good has time to live set to 30 months
                if ($iTTL - time() < 0) {
                    $sStatus = "Not Secure - Major Upgrade Required";
                } else {
                    if ($iTTL - time() < 3600 * 24 * 30 * 3) {
                        //  if the current version is older than 23 monts, warn the user
                        $sStatus = "Update Recommended Soon";
                    } else {
                        $sStatus = "Secure";
                    }
                }
            }
            if ($this->get_branch_latest() != $wp_version && strtotime($aVersions['data'][$this->get_branch_latest()]) + 3600 * 24 * 5 < time()) {
                $sStatus = "Not Secure - Minor Upgrade Required";
            }
        }
        $new_html .= "Last updated: " . date('j F Y', strtotime($aVersions['data'][$this->get_branch_latest()])) . "<br />";
        $new_html .= "Status: " . $sStatus . "<br />";
        $iRemaining = floor(($iTTL - time()) / (3600 * 24) / 30);
        if ($iRemaining > 0) {
            $new_html .= "Projected security updates: " . $iRemaining . " months.";
        } else {
            $new_html .= "Projected security updates: Negative " . abs($iRemaining) . " months. Expired or expiration imminent.";
        }
        $new_html .= "</h4>\n";
        if (!class_exists('Core_Upgrader')) {
            include_once ABSPATH . '/wp-admin/includes/admin.php';
            include_once ABSPATH . '/wp-admin/includes/class-wp-upgrader.php';
        }
        if (class_exists('Core_Upgrader')) {
            $new_html .= "<p>Core auto-updates status: ";
            $bDisabled = false;
            if (class_exists('Core_Upgrader')) {
                $objUpdater = new WP_Automatic_Updater();
                if ($objUpdater->is_disabled()) {
                    $new_html .= "disabled";
                    $bDisabled = true;
                }
            }
            if (!$bDisabled) {
                if (Core_Upgrader::should_update_to_version('100.1.2.3')) {
                    $new_html .= "<strong>Major version updates enabled</strong>";
                } else {
                    if (Core_Upgrader::should_update_to_version(get_bloginfo('version') . '.0.1')) {
                        $new_html .= "only Minor version updates enabled";
                    }
                }
            }
            $new_html .= "</p>";
        }
        $aBlockedUpdates = get_site_option('businesspress_core_update_delay');
        $bFound = false;
        if ($aBlockedUpdates) {
            foreach ($aBlockedUpdates as $key => $value) {
                if (stripos($key, '.next.minor') === false) {
                    $bFound = true;
                }
            }
        }
        if ($bFound && $aBlockedUpdates) {
            ksort($aBlockedUpdates);
            $aBlockedUpdates = array_reverse($aBlockedUpdates);
            $new_html .= "<p>Recently blocked updates:</p>";
            $new_html .= "<ul>\n";
            foreach ($aBlockedUpdates as $key => $value) {
                if (stripos($key, '.next.minor') !== false) {
                    $new_html .= "<li>WP core internal autoupdate check " . human_time_diff(time(), $value) . " ago</li>\n";
                    continue;
                }
                $new_html .= "<li><a href='https://codex.wordpress.org/Version_" . $key . "' target='_blank'>" . $key . "</a> " . human_time_diff(time(), $value) . " ago</li>\n";
            }
            $new_html .= "</ul>\n";
//.........这里部分代码省略.........
开发者ID:foliovision,项目名称:businesspress,代码行数:101,代码来源:businesspress.php

示例14: wp_ajax_update_core

/**
 * AJAX handler for updating core.
 *
 * @since 4.6.0
 *
 * @see Core_Upgrader
 */
function wp_ajax_update_core()
{
    check_ajax_referer('updates');
    if (!current_user_can('update_core')) {
        $status['error'] = __('You do not have sufficient permissions to update this site.');
        wp_send_json_error($status);
    }
    $reinstall = isset($_POST['reinstall']) ? (bool) $_POST['reinstall'] : false;
    $version = isset($_POST['version']) ? sanitize_text_field(wp_unslash($_POST['version'])) : false;
    $locale = isset($_POST['locale']) ? sanitize_text_field(wp_unslash($_POST['locale'])) : 'en_US';
    $update = find_core_update($version, $locale);
    if (!$update) {
        return;
    }
    $status = array('update' => 'core', 'redirect' => esc_url(self_admin_url('about.php?updated')));
    if ($update->current === $update->version) {
        wp_send_json_success($status);
    }
    include_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
    if ($reinstall) {
        $update->response = 'reinstall';
    }
    $upgrader = new WP_Automatic_Updater();
    $result = $upgrader->update('core', $update);
    if (is_array($result) && !empty($result[0])) {
        wp_send_json_success($status);
    } else {
        if (is_wp_error($result)) {
            $status['error'] = $result->get_error_message();
            wp_send_json_error($status);
        } else {
            if (false === $result) {
                // These aren't actual errors.
                $status['error'] = __('Installation Failed');
                wp_send_json_error($status);
            }
        }
    }
    // An unhandled error occurred.
    $status['error'] = __('Installation failed.');
    wp_send_json_error($status);
}
开发者ID:ethitter,项目名称:shiny-updates,代码行数:49,代码来源:ajax-actions.php


注:本文中的WP_Automatic_Updater类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。