Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like Jetpack_Beta often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Jetpack_Beta, and based on these observations, apply Extract Interface, too.
| 1 | <?php  | 
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| 16 | class Jetpack_Beta { | 
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| 17 | |||
| 18 | /**  | 
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| 19 | * Singleton Jetpack_Beta class instance.  | 
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| 20 | *  | 
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| 21 | * @var Jetpack_Beta  | 
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| 22 | */  | 
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| 23 | protected static $instance = null;  | 
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| 24 | |||
| 25 | /**  | 
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| 26 | * WP Options string: jetpack_beta_active  | 
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| 27 | *  | 
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| 28 | * @var string  | 
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| 29 | */  | 
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| 30 | protected static $option = 'jetpack_beta_active';  | 
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| 31 | |||
| 32 | /**  | 
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| 33 | * WP Options string: jetpack_beta_dev_currently_installed  | 
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| 34 | *  | 
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| 35 | * @var string  | 
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| 36 | */  | 
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| 37 | protected static $option_dev_installed = 'jetpack_beta_dev_currently_installed';  | 
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| 38 | |||
| 39 | /**  | 
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| 40 | * WP Options string: jp_beta_autoupdate  | 
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| 41 | *  | 
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| 42 | * @var string  | 
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| 43 | */  | 
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| 44 | protected static $option_autoupdate = 'jp_beta_autoupdate';  | 
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| 45 | |||
| 46 | /**  | 
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| 47 | * WP Options string: jp_beta_email_notifications  | 
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| 48 | *  | 
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| 49 | * @var string  | 
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| 50 | */  | 
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| 51 | protected static $option_email_notif = 'jp_beta_email_notifications';  | 
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| 52 | |||
| 53 | /**  | 
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| 54 | * WP-Cron string: jetpack_beta_autoupdate_hourly_cron  | 
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| 55 | *  | 
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| 56 | * @var string  | 
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| 57 | */  | 
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| 58 | protected static $auto_update_cron_hook = 'jetpack_beta_autoupdate_hourly_cron';  | 
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| 59 | |||
| 60 | /**  | 
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| 61 | * Main Instance  | 
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| 62 | */  | 
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| 63 | 	public static function instance() { | 
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| 70 | |||
| 71 | /**  | 
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| 72 | * Constructor  | 
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| 73 | */  | 
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| 74 | 	public function __construct() { | 
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| 75 | add_filter( 'pre_set_site_transient_update_plugins', array( $this, 'maybe_plugins_update_transient' ) );  | 
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| 76 | add_filter( 'upgrader_post_install', array( $this, 'upgrader_post_install' ), 10, 3 );  | 
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| 77 | |||
| 78 | add_action( 'admin_bar_menu', array( $this, 'admin_bar_menu' ) );  | 
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| 79 | add_action( 'deactivate_plugin', array( $this, 'plugin_deactivated' ), 10, 2 );  | 
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| 80 | |||
| 81 | add_action( 'upgrader_process_complete', array( $this, 'upgrader_process_complete' ), 10, 2 );  | 
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| 82 | |||
| 83 | add_filter( 'plugin_action_links_' . JETPACK_PLUGIN_FILE, array( $this, 'remove_activate_stable' ) );  | 
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| 84 | add_filter( 'plugin_action_links_' . JETPACK_DEV_PLUGIN_FILE, array( $this, 'remove_activate_dev' ) );  | 
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| 85 | |||
| 86 | add_filter( 'network_admin_plugin_action_links_' . JETPACK_PLUGIN_FILE, array( $this, 'remove_activate_stable' ) );  | 
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| 87 | add_filter( 'network_admin_plugin_action_links_' . JETPACK_DEV_PLUGIN_FILE, array( $this, 'remove_activate_dev' ) );  | 
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| 88 | |||
| 89 | add_filter( 'all_plugins', array( $this, 'update_all_plugins' ) );  | 
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| 90 | |||
| 91 | add_filter( 'plugins_api', array( $this, 'get_plugin_info' ), 10, 3 );  | 
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| 92 | |||
| 93 | add_action( 'jetpack_beta_autoupdate_hourly_cron', array( 'Jetpack_Beta', 'run_autoupdate' ) );  | 
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| 94 | |||
| 95 | add_filter( 'jetpack_options_whitelist', array( $this, 'add_to_options_whitelist' ) );  | 
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| 96 | |||
| 97 | 		if ( is_admin() ) { | 
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| 98 | require JPBETA__PLUGIN_DIR . 'class-jetpack-beta-admin.php';  | 
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| 99 | self::maybe_schedule_autoupdate();  | 
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| 100 | Jetpack_Beta_Admin::init();  | 
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| 101 | }  | 
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| 102 | }  | 
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| 103 | |||
| 104 | /**  | 
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| 105 | * Fired when the upgrader process is complete; sets option jetpack_beta_dev_currently_installed  | 
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| 106 | *  | 
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| 107 | * @param WP_Upgrader $upgrader - An upgrader instance.  | 
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| 108 | * @param array $updates_completed - Array of bulk item update data.  | 
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| 109 | */  | 
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| 110 | 	public function upgrader_process_complete( $upgrader, $updates_completed ) { | 
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| 111 | 		if ( ! isset( $updates_completed['plugins'] ) ) { | 
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| 112 | return;  | 
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| 113 | }  | 
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| 114 | |||
| 115 | if ( 'update' === $updates_completed['action'] &&  | 
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| 116 | 'plugin' === $updates_completed['type'] &&  | 
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| 117 | 		in_array( JETPACK_DEV_PLUGIN_FILE, $updates_completed['plugins'], true ) ) { | 
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| 118 | list( $branch, $section ) = self::get_branch_and_section_dev();  | 
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| 119 | 			if ( self::should_update_dev_to_master() ) { | 
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| 120 | list( $branch, $section ) = array( 'master', 'master' );  | 
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| 121 | }  | 
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| 122 | update_option( self::$option_dev_installed, array( $branch, $section, self::get_manifest_data( $branch, $section ) ) );  | 
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| 123 | }  | 
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| 124 | }  | 
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| 125 | |||
| 126 | /**  | 
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| 127 | * If Jetpack or JP Dev plugin is network activated, update active_plugins option.  | 
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| 128 | */  | 
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| 129 | 	public static function is_network_enabled() { | 
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| 130 | 		if ( self::is_network_active() ) { | 
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| 131 | add_filter( 'option_active_plugins', array( 'Jetpack_Beta', 'override_active_plugins' ) );  | 
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| 132 | }  | 
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| 133 | }  | 
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| 134 | |||
| 135 | /**  | 
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| 136 | * This filter is only applied if Jetpack is network activated,  | 
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| 137 | * makes sure that you can't have Jetpack or Jetpack Dev plugins versions loaded.  | 
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| 138 | *  | 
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| 139 | * @param array $active_plugins - Currently activated plugins.  | 
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| 140 | *  | 
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| 141 | * @return array Updated array of active plugins.  | 
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| 142 | */  | 
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| 143 | 	public static function override_active_plugins( $active_plugins ) { | 
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| 144 | $new_active_plugins = array();  | 
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| 145 | 		foreach ( $active_plugins as $active_plugin ) { | 
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| 146 | 			if ( ! self::is_jetpack_plugin( $active_plugin ) ) { | 
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| 147 | $new_active_plugins[] = $active_plugin;  | 
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| 148 | }  | 
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| 149 | }  | 
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| 150 | return $new_active_plugins;  | 
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| 151 | }  | 
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| 152 | |||
| 153 | /**  | 
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| 154 | * Actions taken when the Jetpack Beta plugin is deactivated.  | 
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| 155 | *  | 
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| 156 | * @param string $plugin - Plugin path being deactivated.  | 
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| 157 | */  | 
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| 158 | 	public function plugin_deactivated( $plugin ) { | 
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| 159 | 		if ( ! self::is_jetpack_plugin( $plugin ) ) { | 
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| 160 | return;  | 
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| 161 | }  | 
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| 162 | |||
| 163 | delete_option( self::$option );  | 
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| 164 | }  | 
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| 165 | |||
| 166 | /**  | 
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| 167 | * Checks if passed plugin matches JP or JP Dev paths.  | 
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| 168 | *  | 
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| 169 | * @param string $plugin - A plugin path.  | 
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| 170 | */  | 
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| 171 | 	public static function is_jetpack_plugin( $plugin ) { | 
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| 172 | return in_array( $plugin, array( JETPACK_PLUGIN_FILE, JETPACK_DEV_PLUGIN_FILE ), true );  | 
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| 173 | }  | 
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| 174 | |||
| 175 | /**  | 
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| 176 | * Filter JP Dev plugin action links.  | 
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| 177 | *  | 
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| 178 | * @param array $actions - Array of plugin action links.  | 
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| 179 | */  | 
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| 180 | 	public function remove_activate_dev( $actions ) { | 
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| 181 | View Code Duplication | 		if ( is_plugin_active( JETPACK_PLUGIN_FILE ) || self::is_network_active() ) { | 
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| 182 | $actions['activate'] = __( 'Plugin Already Active', 'jetpack-beta' );  | 
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| 183 | }  | 
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| 184 | return $actions;  | 
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| 185 | }  | 
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| 186 | |||
| 187 | /**  | 
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| 188 | * Filter JP Stable plugin action links.  | 
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| 189 | *  | 
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| 190 | * @param array $actions - Array of plugin action links.  | 
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| 191 | */  | 
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| 192 | 	public function remove_activate_stable( $actions ) { | 
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| 193 | View Code Duplication | 		if ( is_plugin_active( JETPACK_DEV_PLUGIN_FILE ) || self::is_network_active() ) { | 
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| 194 | $actions['activate'] = __( 'Plugin Already Active', 'jetpack-beta' );  | 
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| 195 | }  | 
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| 196 | return $actions;  | 
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| 197 | }  | 
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| 198 | |||
| 199 | /**  | 
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| 200 | * Filters plugins to list in the Plugins list table.  | 
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| 201 | *  | 
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| 202 | * @param array $plugins - Array of arrays of plugin data.  | 
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| 203 | *  | 
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| 204 | * @return array Updated array of plugin data.  | 
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| 205 | */  | 
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| 206 | 	public function update_all_plugins( $plugins ) { | 
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| 207 | // WP.com requests away show regular plugin.  | 
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| 208 | 		if ( defined( 'REST_API_REQUEST' ) && REST_API_REQUEST ) { | 
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| 209 | // Ensure that Jetpack reports the version it's using on account of the Jetpack Beta plugin to Calypso.  | 
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| 210 | 			if ( is_plugin_active( JETPACK_DEV_PLUGIN_FILE ) ) { | 
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| 211 | $plugins[ JETPACK_PLUGIN_FILE ]['Version'] = $plugins[ JETPACK_DEV_PLUGIN_FILE ]['Version'];  | 
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| 212 | }  | 
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| 213 | unset( $plugins[ JETPACK_DEV_PLUGIN_FILE ] );  | 
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| 214 | return $plugins;  | 
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| 215 | }  | 
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| 216 | |||
| 217 | 		if ( is_plugin_active( JETPACK_DEV_PLUGIN_FILE ) ) { | 
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| 218 | unset( $plugins[ JETPACK_PLUGIN_FILE ] );  | 
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| 219 | 		} else { | 
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| 220 | unset( $plugins[ JETPACK_DEV_PLUGIN_FILE ] );  | 
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| 221 | }  | 
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| 222 | return $plugins;  | 
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| 223 | }  | 
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| 224 | |||
| 225 | /**  | 
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| 226 | * Filter WordPress.org Plugins API results.  | 
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| 227 | *  | 
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| 228 | * @param false|object|array $false - The result object or array. Default false.  | 
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| 229 | * @param string $action - The type of information being requested from the Plugin Installation API.  | 
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| 230 | * @param object $response - Plugin API arguments.  | 
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| 231 | */  | 
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| 232 | 	public function get_plugin_info( $false, $action, $response ) { | 
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| 233 | |||
| 234 | // Check if this call API is for the right plugin.  | 
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| 235 | 		if ( ! isset( $response->slug ) || JETPACK_DEV_PLUGIN_SLUG !== $response->slug ) { | 
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| 236 | return false;  | 
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| 237 | }  | 
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| 238 | $update_date = null;  | 
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| 239 | $download_zip = null;  | 
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| 240 | $dev_data = self::get_dev_installed();  | 
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| 241 | 		if ( isset( $dev_data[2] ) ) { | 
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| 242 | $update_date = $dev_data[2]->update_date;  | 
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| 243 | $download_zip = $dev_data[2]->download_url;  | 
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| 244 | }  | 
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| 245 | // Update tags.  | 
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| 246 | $response->slug = JETPACK_DEV_PLUGIN_SLUG;  | 
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| 247 | $response->plugin = JETPACK_DEV_PLUGIN_SLUG;  | 
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| 248 | $response->name = 'Jetpack | ' . self::get_jetpack_plugin_pretty_version( true );  | 
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| 249 | $response->plugin_name = 'Jetpack | ' . self::get_jetpack_plugin_pretty_version( true );  | 
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| 250 | $response->version = self::get_jetpack_plugin_version( true );  | 
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| 251 | $response->author = 'Automattic';  | 
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| 252 | $response->homepage = 'https://jetpack.com/contact-support/beta-group/';  | 
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| 253 | $response->downloaded = false;  | 
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| 254 | $response->last_updated = $update_date;  | 
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| 255 | $response->sections = array( 'description' => Jetpack_Beta_Admin::to_test_content() );  | 
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| 256 | $response->download_link = $download_zip;  | 
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| 257 | return $response;  | 
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| 258 | }  | 
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| 259 | |||
| 260 | /**  | 
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| 261 | * Run on activation to flush update cache.  | 
            ||
| 262 | */  | 
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| 263 | 	public static function activate() { | 
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| 264 | // Don't do anyting funnly.  | 
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| 265 | 		if ( defined( 'DOING_CRON' ) ) { | 
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| 266 | return;  | 
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| 267 | }  | 
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| 268 | delete_site_transient( 'update_plugins' );  | 
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| 269 | }  | 
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| 270 | |||
| 271 | /**  | 
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| 272 | * Returns active Jetpack plugin file partial path string (jetpack/jetpack.php|jetpack-dev/jetpack.php).  | 
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| 273 | */  | 
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| 274 | 	public static function get_plugin_file() { | 
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| 275 | return self::get_plugin_slug() . '/jetpack.php';  | 
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| 276 | }  | 
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| 277 | |||
| 278 | /**  | 
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| 279 | * Returns active plugin slug string (jetpack|jetpack-dev).  | 
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| 280 | */  | 
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| 281 | View Code Duplication | 	public static function get_plugin_slug() { | 
            |
| 282 | $installed = self::get_branch_and_section();  | 
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| 283 | 		if ( empty( $installed ) || 'stable' === $installed[1] || 'tags' === $installed[1] ) { | 
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| 284 | return 'jetpack';  | 
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| 285 | }  | 
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| 286 | return JETPACK_DEV_PLUGIN_SLUG;  | 
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| 287 | }  | 
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| 288 | |||
| 289 | /**  | 
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| 290 | * Handler ran for Jetpack Beta plugin deactivation hook.  | 
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| 291 | */  | 
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| 292 | 	public static function deactivate() { | 
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| 293 | // Don't do anyting funnly.  | 
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| 294 | 		if ( defined( 'DOING_CRON' ) ) { | 
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| 295 | return;  | 
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| 296 | }  | 
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| 297 | |||
| 298 | self::clear_autoupdate_cron();  | 
            ||
| 299 | self::delete_all_transiants();  | 
            ||
| 300 | add_action( 'shutdown', array( __CLASS__, 'switch_active' ), 5 );  | 
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| 301 | add_action( 'shutdown', array( __CLASS__, 'remove_dev_plugin' ), 20 );  | 
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| 302 | delete_option( self::$option );  | 
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| 303 | }  | 
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| 304 | |||
| 305 | /**  | 
            ||
| 306 | * When Jetpack Beta plugin is deactivated, remove the jetpack-dev plugin directory and cleanup.  | 
            ||
| 307 | */  | 
            ||
| 308 | 	public static function remove_dev_plugin() { | 
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| 309 | 		if ( is_multisite() ) { | 
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| 310 | return;  | 
            ||
| 311 | }  | 
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| 312 | |||
| 313 | // Delete the jetpack dev plugin.  | 
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| 314 | require_once ABSPATH . 'wp-admin/includes/file.php';  | 
            ||
| 315 | $creds = request_filesystem_credentials( site_url() . '/wp-admin/', '', false, false, array() );  | 
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| 316 | 		if ( ! WP_Filesystem( $creds ) ) { | 
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| 317 | // Any problems and we exit.  | 
            ||
| 318 | return;  | 
            ||
| 319 | }  | 
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| 320 | global $wp_filesystem;  | 
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| 321 | 		if ( ! $wp_filesystem ) { | 
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| 322 | return;  | 
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| 323 | }  | 
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| 324 | |||
| 325 | $working_dir = WP_PLUGIN_DIR . DIRECTORY_SEPARATOR . JETPACK_DEV_PLUGIN_SLUG;  | 
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| 326 | // Delete the folder JETPACK_BETA_PLUGIN_FOLDER.  | 
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| 327 | 		if ( $wp_filesystem->is_dir( $working_dir ) ) { | 
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| 328 | $wp_filesystem->delete( $working_dir, true );  | 
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| 329 | }  | 
            ||
| 330 | // Since we are removing this dev plugin we should also clean up this data.  | 
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| 331 | delete_option( self::$option_dev_installed );  | 
            ||
| 332 | }  | 
            ||
| 333 | |||
| 334 | /**  | 
            ||
| 335 | * Builds URL to the admin area for the current site and specified query param.  | 
            ||
| 336 | *  | 
            ||
| 337 | * @param string $query - Path relative to the admin URL.  | 
            ||
| 338 | */  | 
            ||
| 339 | 	public static function admin_url( $query = '?page=jetpack-beta' ) { | 
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| 344 | |||
| 345 | /**  | 
            ||
| 346 | * Build the "Jetpack Beta" admin bar menu items.  | 
            ||
| 347 | */  | 
            ||
| 348 | 	public function admin_bar_menu() { | 
            ||
| 349 | global $wp_admin_bar;  | 
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| 350 | |||
| 351 | 		if ( ! is_object( $wp_admin_bar ) ) { | 
            ||
| 352 | return;  | 
            ||
| 353 | }  | 
            ||
| 354 | |||
| 355 | // Nothing got activated yet.  | 
            ||
| 356 | 		if ( ! self::get_option() ) { | 
            ||
| 357 | return;  | 
            ||
| 358 | }  | 
            ||
| 359 | |||
| 402 | |||
| 403 | /**  | 
            ||
| 404 | * Filters `update_plugins` transient.  | 
            ||
| 405 | *  | 
            ||
| 406 | * @param object $transient - Plugin update data.  | 
            ||
| 407 | */  | 
            ||
| 408 | 	public function maybe_plugins_update_transient( $transient ) { | 
            ||
| 446 | |||
| 447 | /**  | 
            ||
| 448 | * Determine if JP dev version should be updated.  | 
            ||
| 449 | */  | 
            ||
| 450 | 	public static function should_update_dev_version() { | 
            ||
| 453 | |||
| 454 | /**  | 
            ||
| 455 | * Build plugin update data response for dev plugin.  | 
            ||
| 456 | */  | 
            ||
| 457 | 	public static function get_jepack_dev_update_response() { | 
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| 467 | |||
| 468 | /**  | 
            ||
| 469 | * Build plugin update data response for JP dev master.  | 
            ||
| 470 | */  | 
            ||
| 471 | 	public static function get_jepack_dev_master_update_response() { | 
            ||
| 480 | |||
| 481 | /**  | 
            ||
| 482 | * Moves the newly downloaded folder into jetpack-dev.  | 
            ||
| 483 | *  | 
            ||
| 484 | * @param bool $worked - Installation response.  | 
            ||
| 485 | * @param array $hook_extras - Extra args passed to hooked filters.  | 
            ||
| 486 | * @param array $result - Installation result data.  | 
            ||
| 487 | *  | 
            ||
| 488 | * @return WP_Error  | 
            ||
| 489 | */  | 
            ||
| 490 | 	public function upgrader_post_install( $worked, $hook_extras, $result ) { | 
            ||
| 506 | |||
| 507 | /**  | 
            ||
| 508 | * Get the active JP or JP Dev plugin version.  | 
            ||
| 509 | *  | 
            ||
| 510 | * @param bool $is_dev_version - If dev plugin version is being queried.  | 
            ||
| 511 | *  | 
            ||
| 512 | * @return string|0 Plugin version.  | 
            ||
| 
                                                                                                    
                        
                         | 
                |||
| 513 | */  | 
            ||
| 514 | 	public static function get_jetpack_plugin_version( $is_dev_version = false ) { | 
            ||
| 523 | |||
| 524 | /**  | 
            ||
| 525 | * Get WP Option: jetpack_beta_active  | 
            ||
| 526 | */  | 
            ||
| 527 | 	public static function get_option() { | 
            ||
| 530 | |||
| 531 | /**  | 
            ||
| 532 | * Get WP Option: jetpack_beta_dev_currently_installed  | 
            ||
| 533 | */  | 
            ||
| 534 | 	public static function get_dev_installed() { | 
            ||
| 537 | |||
| 538 | /**  | 
            ||
| 539 | * Get active Jetpack branch/section.  | 
            ||
| 540 | */  | 
            ||
| 541 | 	public static function get_branch_and_section() { | 
            ||
| 553 | |||
| 554 | /**  | 
            ||
| 555 | * Check if Jetpack version is 'stable' version.  | 
            ||
| 556 | */  | 
            ||
| 557 | View Code Duplication | 	public static function is_on_stable() { | 
            |
| 564 | |||
| 565 | /**  | 
            ||
| 566 | * Check if Jetpack active version is a tag version.  | 
            ||
| 567 | */  | 
            ||
| 568 | 	public static function is_on_tag() { | 
            ||
| 575 | |||
| 576 | /**  | 
            ||
| 577 | * Get active Jetpack Dev branch/section.  | 
            ||
| 578 | */  | 
            ||
| 579 | 	public static function get_branch_and_section_dev() { | 
            ||
| 589 | |||
| 590 | /**  | 
            ||
| 591 | * Massage JP plugin version string.  | 
            ||
| 592 | *  | 
            ||
| 593 | * @param bool $is_dev_version - If JP Dev version is being queried.  | 
            ||
| 594 | */  | 
            ||
| 595 | 	public static function get_jetpack_plugin_pretty_version( $is_dev_version = false ) { | 
            ||
| 633 | |||
| 634 | /**  | 
            ||
| 635 | * Fetch latest Jetpack version.  | 
            ||
| 636 | *  | 
            ||
| 637 | * @param bool $is_dev_version - If JP Dev version is being queried.  | 
            ||
| 638 | */  | 
            ||
| 639 | 	public static function get_new_jetpack_version( $is_dev_version = false ) { | 
            ||
| 663 | |||
| 664 | /**  | 
            ||
| 665 | * Get JP Dev plugin repo URL.  | 
            ||
| 666 | */  | 
            ||
| 667 | 	public static function get_url_dev() { | 
            ||
| 671 | |||
| 672 | /**  | 
            ||
| 673 | * Get JP plugin repo URL.  | 
            ||
| 674 | *  | 
            ||
| 675 | * @param string $branch - Branch.  | 
            ||
| 676 | * @param string $section - Section.  | 
            ||
| 677 | */  | 
            ||
| 678 | 	public static function get_url( $branch = null, $section = null ) { | 
            ||
| 699 | |||
| 700 | /**  | 
            ||
| 701 | * Get install URL for JP dev.  | 
            ||
| 702 | */  | 
            ||
| 703 | 	public static function get_install_url_dev() { | 
            ||
| 707 | |||
| 708 | /**  | 
            ||
| 709 | * Get install URL for JP.  | 
            ||
| 710 | *  | 
            ||
| 711 | * @param string $branch - Branch.  | 
            ||
| 712 | * @param string $section - Section.  | 
            ||
| 713 | */  | 
            ||
| 714 | 	public static function get_install_url( $branch = null, $section = null ) { | 
            ||
| 750 | |||
| 751 | /**  | 
            ||
| 752 | * Get stable JP version plugin data.  | 
            ||
| 753 | */  | 
            ||
| 754 | 	public static function get_jetpack_plugin_info_stable() { | 
            ||
| 757 | |||
| 758 | /**  | 
            ||
| 759 | * Get dev JP version plugin data.  | 
            ||
| 760 | */  | 
            ||
| 761 | 	public static function get_jetpack_plugin_info_dev() { | 
            ||
| 764 | |||
| 765 | /**  | 
            ||
| 766 | * Get JP plugin data.  | 
            ||
| 767 | *  | 
            ||
| 768 | * @param mixed $plugin_file - JP or JP Dev plugin path.  | 
            ||
| 769 | */  | 
            ||
| 770 | 	public static function get_jetpack_plugin_info( $plugin_file = null ) { | 
            ||
| 787 | |||
| 788 | /**  | 
            ||
| 789 | * Switch active JP plugin version when JP Beta plugin is deactivated.  | 
            ||
| 790 | * This needs to happen on `shutdown`, otherwise it doesn't work.  | 
            ||
| 791 | */  | 
            ||
| 792 | 	public static function switch_active() { | 
            ||
| 795 | |||
| 796 | /**  | 
            ||
| 797 | * Fetch the Jetpack beta manifest.  | 
            ||
| 798 | *  | 
            ||
| 799 | * @param bool $force_refresh - Whether to bypass cached response.  | 
            ||
| 800 | */  | 
            ||
| 801 | 	public static function get_beta_manifest( $force_refresh = false ) { | 
            ||
| 804 | |||
| 805 | /**  | 
            ||
| 806 | * Fetch WordPress.org Jetpack plugin info.  | 
            ||
| 807 | */  | 
            ||
| 808 | 	public static function get_org_data() { | 
            ||
| 811 | |||
| 812 | /**  | 
            ||
| 813 | * Helper function used to fetch remote data from WordPress.org, GitHub, and betadownload.jetpack.me  | 
            ||
| 814 | *  | 
            ||
| 815 | * @param string $url - Url being fetched.  | 
            ||
| 816 | * @param string $transient - Transient name (manifest|org_data|github_commits_).  | 
            ||
| 817 | * @param bool $bypass - Whether to bypass cached response.  | 
            ||
| 818 | */  | 
            ||
| 819 | 	public static function get_remote_data( $url, $transient, $bypass = false ) { | 
            ||
| 837 | |||
| 838 | /**  | 
            ||
| 839 | * Delete set transients when plugin is deactivated.  | 
            ||
| 840 | */  | 
            ||
| 841 | 	public static function delete_all_transiants() { | 
            ||
| 850 | |||
| 851 | /**  | 
            ||
| 852 | * Install & activate JP for the given branch/section.  | 
            ||
| 853 | *  | 
            ||
| 854 | * @param string $branch - Branch.  | 
            ||
| 855 | * @param string $section - Section.  | 
            ||
| 856 | */  | 
            ||
| 857 | 	public static function install_and_activate( $branch, $section ) { | 
            ||
| 902 | |||
| 903 | /**  | 
            ||
| 904 | * Update to the latest version.  | 
            ||
| 905 | *  | 
            ||
| 906 | * @param string $branch - Branch.  | 
            ||
| 907 | * @param string $section - Section.  | 
            ||
| 908 | */  | 
            ||
| 909 | 	public static function update_plugin( $branch, $section ) { | 
            ||
| 920 | |||
| 921 | /**  | 
            ||
| 922 | * Helper function to update installed version option.  | 
            ||
| 923 | *  | 
            ||
| 924 | * @param string $branch - Branch.  | 
            ||
| 925 | * @param string $section - Section.  | 
            ||
| 926 | */  | 
            ||
| 927 | 	public static function update_option( $branch, $section ) { | 
            ||
| 933 | |||
| 934 | /**  | 
            ||
| 935 | * Return manifest info for specififed branch/section.  | 
            ||
| 936 | *  | 
            ||
| 937 | * @param string $branch - Branch.  | 
            ||
| 938 | * @param string $section - Section.  | 
            ||
| 939 | */  | 
            ||
| 940 | 	public static function get_manifest_data( $branch, $section ) { | 
            ||
| 964 | |||
| 965 | /**  | 
            ||
| 966 | * Install specified plugin version.  | 
            ||
| 967 | *  | 
            ||
| 968 | * @param string $url - Url for plugin version.  | 
            ||
| 969 | * @param string $plugin_folder - Path JP or JP Dev plugin folder.  | 
            ||
| 970 | * @param string $section - Section.  | 
            ||
| 971 | */  | 
            ||
| 972 | 	public static function proceed_to_install_and_activate( $url, $plugin_folder, $section ) { | 
            ||
| 981 | |||
| 982 | /**  | 
            ||
| 983 | * Download plugin files.  | 
            ||
| 984 | *  | 
            ||
| 985 | * @param string $url - Url for plugin version.  | 
            ||
| 986 | * @param string $plugin_folder - Path JP or JP Dev plugin folder.  | 
            ||
| 987 | * @param string $section - Section.  | 
            ||
| 988 | */  | 
            ||
| 989 | 	public static function proceed_to_install( $url, $plugin_folder, $section ) { | 
            ||
| 1018 | |||
| 1019 | /**  | 
            ||
| 1020 | * Check if plugin is network activated.  | 
            ||
| 1021 | */  | 
            ||
| 1022 | 	public static function is_network_active() { | 
            ||
| 1037 | |||
| 1038 | /**  | 
            ||
| 1039 | * Swap plugin files.  | 
            ||
| 1040 | *  | 
            ||
| 1041 | * @param string $current_plugin - Current plugin path.  | 
            ||
| 1042 | * @param string $replace_with_plugin - Plugin path to replace with.  | 
            ||
| 1043 | * @param bool $force_activate - Whether to force activate plguin.  | 
            ||
| 1044 | */  | 
            ||
| 1045 | 	public static function replace_active_plugin( $current_plugin, $replace_with_plugin = null, $force_activate = false ) { | 
            ||
| 1076 | |||
| 1077 | /**  | 
            ||
| 1078 | * Check if `stable` should be updated.  | 
            ||
| 1079 | *  | 
            ||
| 1080 | * @return bool  | 
            ||
| 1081 | */  | 
            ||
| 1082 | 	public static function should_update_stable_version() { | 
            ||
| 1108 | |||
| 1109 | /**  | 
            ||
| 1110 | * Here we are checking if the DEV branch that we are currenly on is not something that is available in the manifest  | 
            ||
| 1111 | * Meaning that the DEV branch was merged into master and so we need to update it.  | 
            ||
| 1112 | *  | 
            ||
| 1113 | * @return bool  | 
            ||
| 1114 | */  | 
            ||
| 1115 | 	public static function should_update_dev_to_master() { | 
            ||
| 1124 | |||
| 1125 | /**  | 
            ||
| 1126 | * Get WP Option: jp_beta_autoupdate  | 
            ||
| 1127 | */  | 
            ||
| 1128 | 	public static function is_set_to_autoupdate() { | 
            ||
| 1131 | |||
| 1132 | /**  | 
            ||
| 1133 | * Get WP Option: jp_beta_email_notifications  | 
            ||
| 1134 | */  | 
            ||
| 1135 | 	public static function is_set_to_email_notifications() { | 
            ||
| 1138 | |||
| 1139 | /**  | 
            ||
| 1140 | * Clear scheduled WP-Cron jobs on plugin deactivation.  | 
            ||
| 1141 | */  | 
            ||
| 1142 | 	public static function clear_autoupdate_cron() { | 
            ||
| 1152 | |||
| 1153 | /**  | 
            ||
| 1154 | * Schedule plugin update jobs.  | 
            ||
| 1155 | */  | 
            ||
| 1156 | 	public static function schedule_hourly_autoupdate() { | 
            ||
| 1160 | |||
| 1161 | /**  | 
            ||
| 1162 | * Determine if plugin update jobs should be scheduled.  | 
            ||
| 1163 | */  | 
            ||
| 1164 | 	public static function maybe_schedule_autoupdate() { | 
            ||
| 1177 | |||
| 1178 | /**  | 
            ||
| 1179 | * Get "What changed" info for display.  | 
            ||
| 1180 | *  | 
            ||
| 1181 | * @return string|false  | 
            ||
| 1182 | */  | 
            ||
| 1183 | 	public static function what_changed() { | 
            ||
| 1219 | |||
| 1220 | /**  | 
            ||
| 1221 | * Get version commit if available.  | 
            ||
| 1222 | *  | 
            ||
| 1223 | * @return string|false  | 
            ||
| 1224 | */  | 
            ||
| 1225 | 	public static function get_version_commit() { | 
            ||
| 1232 | |||
| 1233 | /**  | 
            ||
| 1234 | * Fetch commit data from GitHub.  | 
            ||
| 1235 | *  | 
            ||
| 1236 | * @param string $commit - The commit to fetch.  | 
            ||
| 1237 | */  | 
            ||
| 1238 | 	public static function get_commit_data_from_github( $commit ) { | 
            ||
| 1241 | |||
| 1242 | /**  | 
            ||
| 1243 | * The jetpack_beta_autoupdate_hourly_cron job.  | 
            ||
| 1244 | */  | 
            ||
| 1245 | 	public static function run_autoupdate() { | 
            ||
| 1303 | |||
| 1304 | /**  | 
            ||
| 1305 | * Builds and sends an email about succesfull plugin autoupdate.  | 
            ||
| 1306 | *  | 
            ||
| 1307 | * @param Array $plugins - List of plugins that were updated.  | 
            ||
| 1308 | * @param String $log - Upgrade message from core's plugin upgrader.  | 
            ||
| 1309 | */  | 
            ||
| 1310 | 	private static function send_autoupdate_email( $plugins, $log ) { | 
            ||
| 1387 | |||
| 1388 | /**  | 
            ||
| 1389 | * This checks intends to fix errors in our build server when Jetpack.  | 
            ||
| 1390 | *  | 
            ||
| 1391 | * @param string $source - Source path.  | 
            ||
| 1392 | * @param string $remote_source - Remote path.  | 
            ||
| 1393 | *  | 
            ||
| 1394 | * @return WP_Error  | 
            ||
| 1395 | */  | 
            ||
| 1396 | 	public static function check_for_main_files( $source, $remote_source ) { | 
            ||
| 1416 | |||
| 1417 | /**  | 
            ||
| 1418 | * Checks if a dir is empty.  | 
            ||
| 1419 | *  | 
            ||
| 1420 | * @param [type] $dir The absolute directory path to check.  | 
            ||
| 1421 | * @return boolean  | 
            ||
| 1422 | */  | 
            ||
| 1423 | 	public static function is_dir_empty( $dir ) { | 
            ||
| 1426 | |||
| 1427 | /**  | 
            ||
| 1428 | * Callback function to include Jetpack beta options into Jetpack sync whitelist.  | 
            ||
| 1429 | *  | 
            ||
| 1430 | * @param Array $whitelist List of whitelisted options to sync.  | 
            ||
| 1431 | */  | 
            ||
| 1432 | 	public function add_to_options_whitelist( $whitelist ) { | 
            ||
| 1439 | |||
| 1440 | /**  | 
            ||
| 1441 | * Custom error handler to intercept errors and log them using Jetpack's own logger.  | 
            ||
| 1442 | *  | 
            ||
| 1443 | * @param int $errno - Error code.  | 
            ||
| 1444 | * @param string $errstr - Error message.  | 
            ||
| 1445 | * @param string $errfile - File name where the error happened.  | 
            ||
| 1446 | * @param int $errline - Line in the code.  | 
            ||
| 1447 | *  | 
            ||
| 1448 | * @return bool Whether to make the default handler handle the error as well.  | 
            ||
| 1449 | */  | 
            ||
| 1450 | 	public static function custom_error_handler( $errno, $errstr, $errfile, $errline ) { | 
            ||
| 1475 | |||
| 1476 | /**  | 
            ||
| 1477 | * Clears the autoloader transient.  | 
            ||
| 1478 | */  | 
            ||
| 1479 | 	public static function clear_autoloader_plugin_cache() { | 
            ||
| 1482 | }  | 
            ||
| 1483 | 
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