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_CLI 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_CLI, and based on these observations, apply Extract Interface, too.
| 1 | <?php  | 
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| 8 | class Jetpack_CLI extends WP_CLI_Command { | 
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| 9 | |||
| 10 | // Aesthetics  | 
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| 11 | public $green_open = "\033[32m";  | 
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| 12 | public $red_open = "\033[31m";  | 
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| 13 | public $yellow_open = "\033[33m";  | 
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| 14 | public $color_close = "\033[0m";  | 
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| 15 | |||
| 16 | /**  | 
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| 17 | * Get Jetpack Details  | 
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| 18 | *  | 
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| 19 | * ## OPTIONS  | 
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| 20 | *  | 
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| 21 | * empty: Leave it empty for basic stats  | 
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| 22 | *  | 
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| 23 | * full: View full stats. It's the data from the heartbeat  | 
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| 24 | *  | 
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| 25 | * ## EXAMPLES  | 
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| 26 | *  | 
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| 27 | * wp jetpack status  | 
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| 28 | * wp jetpack status full  | 
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| 29 | *  | 
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| 30 | */  | 
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| 31 | 	public function status( $args, $assoc_args ) { | 
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| 32 | |||
| 33 | WP_CLI::line( sprintf( __( 'Checking status for %s', 'jetpack' ), esc_url( get_site_url() ) ) );  | 
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| 34 | |||
| 35 | 		if ( ! Jetpack::is_active() ) { | 
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| 36 | WP_CLI::error( __( 'Jetpack is not currently connected to WordPress.com', 'jetpack' ) );  | 
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| 37 | }  | 
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| 38 | |||
| 39 | 		if ( isset( $args[0] ) && 'full' !== $args[0] ) { | 
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| 40 | /* translators: %s is a command like "prompt" */  | 
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| 41 | WP_CLI::error( sprintf( __( '%s is not a valid command.', 'jetpack' ), $args[0] ) );  | 
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| 42 | }  | 
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| 43 | |||
| 44 | $master_user_email = Jetpack::get_master_user_email();  | 
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| 45 | |||
| 46 | /*  | 
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| 47 | * Are they asking for all data?  | 
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| 48 | *  | 
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| 49 | * Loop through heartbeat data and organize by priority.  | 
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| 50 | */  | 
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| 51 | $all_data = ( isset( $args[0] ) && 'full' == $args[0] ) ? 'full' : false;  | 
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| 52 | 		if ( $all_data ) { | 
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| 
                                                                                                    
                        
                         | 
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| 53 | WP_CLI::success( __( 'Jetpack is currently connected to WordPress.com', 'jetpack' ) );  | 
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| 54 | WP_CLI::line( sprintf( __( "The Jetpack Version is %s", 'jetpack' ), JETPACK__VERSION ) );  | 
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| 55 | WP_CLI::line( sprintf( __( "The WordPress.com blog_id is %d", 'jetpack' ), Jetpack_Options::get_option( 'id' ) ) );  | 
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| 56 | WP_CLI::line( sprintf( __( 'The WordPress.com account for the primary connection is %s', 'jetpack' ), $master_user_email ) );  | 
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| 57 | |||
| 58 | // Heartbeat data  | 
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| 59 | WP_CLI::line( "\n" . __( 'Additional data: ', 'jetpack' ) );  | 
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| 60 | |||
| 61 | // Get the filtered heartbeat data.  | 
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| 62 | // Filtered so we can color/list by severity  | 
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| 63 | $stats = Jetpack::jetpack_check_heartbeat_data();  | 
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| 64 | |||
| 65 | // Display red flags first  | 
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| 66 | 			foreach ( $stats['bad'] as $stat => $value ) { | 
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| 67 | printf( "$this->red_open%-'.16s %s $this->color_close\n", $stat, $value );  | 
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| 68 | }  | 
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| 69 | |||
| 70 | // Display caution warnings next  | 
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| 71 | 			foreach ( $stats['caution'] as $stat => $value ) { | 
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| 72 | printf( "$this->yellow_open%-'.16s %s $this->color_close\n", $stat, $value );  | 
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| 73 | }  | 
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| 74 | |||
| 75 | // The rest of the results are good!  | 
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| 76 | 			foreach ( $stats['good'] as $stat => $value ) { | 
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| 77 | |||
| 78 | // Modules should get special spacing for aestetics  | 
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| 79 | 				if ( strpos( $stat, 'odule-' ) ) { | 
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| 80 | printf( "%-'.30s %s\n", $stat, $value );  | 
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| 81 | usleep( 4000 ); // For dramatic effect lolz  | 
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| 82 | continue;  | 
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| 83 | }  | 
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| 84 | printf( "%-'.16s %s\n", $stat, $value );  | 
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| 85 | usleep( 4000 ); // For dramatic effect lolz  | 
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| 86 | }  | 
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| 87 | 		} else { | 
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| 88 | // Just the basics  | 
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| 89 | WP_CLI::success( __( 'Jetpack is currently connected to WordPress.com', 'jetpack' ) );  | 
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| 90 | WP_CLI::line( sprintf( __( 'The Jetpack Version is %s', 'jetpack' ), JETPACK__VERSION ) );  | 
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| 91 | WP_CLI::line( sprintf( __( 'The WordPress.com blog_id is %d', 'jetpack' ), Jetpack_Options::get_option( 'id' ) ) );  | 
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| 92 | WP_CLI::line( sprintf( __( 'The WordPress.com account for the primary connection is %s', 'jetpack' ), $master_user_email ) );  | 
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| 93 | WP_CLI::line( "\n" . _x( "View full status with 'wp jetpack status full'", '"wp jetpack status full" is a command - do not translate', 'jetpack' ) );  | 
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| 94 | }  | 
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| 95 | }  | 
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| 96 | |||
| 97 | /**  | 
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| 98 | * Tests the active connection  | 
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| 99 | *  | 
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| 100 | * Does a two-way test to verify that the local site can communicate with remote Jetpack/WP.com servers and that Jetpack/WP.com servers can talk to the local site.  | 
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| 101 | *  | 
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| 102 | * ## EXAMPLES  | 
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| 103 | *  | 
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| 104 | * wp jetpack test-connection  | 
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| 105 | *  | 
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| 106 | * @subcommand test-connection  | 
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| 107 | */  | 
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| 108 | 	public function test_connection( $args, $assoc_args ) { | 
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| 141 | |||
| 142 | /**  | 
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| 143 | * Disconnect Jetpack Blogs or Users  | 
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| 144 | *  | 
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| 145 | * ## OPTIONS  | 
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| 146 | *  | 
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| 147 | * blog: Disconnect the entire blog.  | 
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| 148 | *  | 
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| 149 | * user <user_identifier>: Disconnect a specific user from WordPress.com.  | 
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| 150 | *  | 
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| 151 | * Please note, the primary account that the blog is connected  | 
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| 152 | * to WordPress.com with cannot be disconnected without  | 
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| 153 | * disconnecting the entire blog.  | 
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| 154 | *  | 
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| 155 | * ## EXAMPLES  | 
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| 156 | *  | 
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| 157 | * wp jetpack disconnect blog  | 
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| 158 | * wp jetpack disconnect user 13  | 
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| 159 | * wp jetpack disconnect user username  | 
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| 160 | * wp jetpack disconnect user [email protected]  | 
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| 161 | *  | 
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| 162 | * @synopsis <blog|user> [<user_identifier>]  | 
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| 163 | */  | 
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| 164 | 	public function disconnect( $args, $assoc_args ) { | 
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| 219 | |||
| 220 | /**  | 
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| 221 | * Reset Jetpack options and settings to default  | 
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| 222 | *  | 
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| 223 | * ## OPTIONS  | 
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| 224 | *  | 
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| 225 | * modules: Resets modules to default state ( get_default_modules() )  | 
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| 226 | *  | 
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| 227 | * options: Resets all Jetpack options except:  | 
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| 228 | * - All private options (Blog token, user token, etc...)  | 
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| 229 | * - id (The Client ID/WP.com Blog ID of this site)  | 
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| 230 | * - master_user  | 
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| 231 | * - version  | 
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| 232 | * - activated  | 
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| 233 | *  | 
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| 234 | * ## EXAMPLES  | 
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| 235 | *  | 
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| 236 | * wp jetpack reset options  | 
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| 237 | * wp jetpack reset modules  | 
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| 238 | *  | 
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| 239 | * @synopsis <modules|options>  | 
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| 240 | */  | 
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| 241 | 	public function reset( $args, $assoc_args ) { | 
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| 299 | |||
| 300 | /**  | 
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| 301 | * Manage Jetpack Modules  | 
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| 302 | *  | 
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| 303 | * ## OPTIONS  | 
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| 304 | *  | 
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| 305 | * list : View all available modules, and their status.  | 
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| 306 | * activate all : Activate all modules  | 
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| 307 | * deactivate all: Deactivate all modules  | 
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| 308 | *  | 
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| 309 | * activate <module_slug> : Activate a module.  | 
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| 310 | * deactivate <module_slug> : Deactivate a module.  | 
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| 311 | * toggle <module_slug> : Toggle a module on or off.  | 
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| 312 | *  | 
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| 313 | * ## EXAMPLES  | 
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| 314 | *  | 
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| 315 | * wp jetpack module list  | 
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| 316 | * wp jetpack module activate stats  | 
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| 317 | * wp jetpack module deactivate stats  | 
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| 318 | * wp jetpack module toggle stats  | 
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| 319 | *  | 
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| 320 | * wp jetpack module activate all  | 
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| 321 | * wp jetpack module deactivate all  | 
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| 322 | *  | 
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| 323 | * @synopsis <list|activate|deactivate|toggle> [<module_name>]  | 
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| 324 | */  | 
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| 325 | 	public function module( $args, $assoc_args ) { | 
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| 391 | |||
| 392 | /**  | 
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| 393 | * Manage Protect Settings  | 
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| 394 | *  | 
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| 395 | * ## OPTIONS  | 
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| 396 | *  | 
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| 397 | * whitelist: Whitelist an IP address. You can also read or clear the whitelist.  | 
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| 398 | *  | 
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| 399 | *  | 
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| 400 | * ## EXAMPLES  | 
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| 401 | *  | 
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| 402 | * wp jetpack protect whitelist <ip address>  | 
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| 403 | * wp jetpack protect whitelist list  | 
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| 404 | * wp jetpack protect whitelist clear  | 
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| 405 | *  | 
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| 406 | * @synopsis <whitelist> [<ip|ip_low-ip_high|list|clear>]  | 
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| 407 | */  | 
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| 408 | 	public function protect( $args, $assoc_args ) { | 
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| 409 | $action = isset( $args[0] ) ? $args[0] : 'prompt';  | 
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| 410 | 		if ( ! in_array( $action, array( 'whitelist' ) ) ) { | 
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| 411 | /* translators: %s is a command like "prompt" */  | 
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| 412 | WP_CLI::error( sprintf( __( '%s is not a valid command.', 'jetpack' ), $action ) );  | 
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| 413 | }  | 
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| 414 | // Check if module is active  | 
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| 415 | 		if ( ! Jetpack::is_module_active( __FUNCTION__ ) ) { | 
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| 416 | WP_CLI::error( sprintf( _x( '%s is not active. You can activate it with "wp jetpack module activate %s"', '"wp jetpack module activate" is a command - do not translate', 'jetpack' ), __FUNCTION__, __FUNCTION__ ) );  | 
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| 417 | }  | 
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| 418 | 		if ( in_array( $action, array( 'whitelist' ) ) ) { | 
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| 419 | 			if ( isset( $args[1] ) ) { | 
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| 420 | $action = 'whitelist';  | 
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| 421 | 			} else { | 
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| 422 | $action = 'prompt';  | 
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| 423 | }  | 
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| 424 | }  | 
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| 425 | 		switch ( $action ) { | 
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| 426 | case 'whitelist':  | 
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| 427 | $whitelist = array();  | 
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| 428 | $new_ip = $args[1];  | 
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| 429 | $current_whitelist = get_site_option( 'jetpack_protect_whitelist', array() );  | 
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| 430 | |||
| 431 | // Build array of IPs that are already whitelisted.  | 
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| 432 | // Re-build manually instead of using jetpack_protect_format_whitelist() so we can easily get  | 
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| 433 | // low & high range params for jetpack_protect_ip_address_is_in_range();  | 
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| 434 | 				foreach( $current_whitelist as $whitelisted ) { | 
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| 435 | |||
| 436 | // IP ranges  | 
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| 437 | 					if ( $whitelisted->range ) { | 
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| 438 | |||
| 439 | // Is it already whitelisted?  | 
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| 440 | 						if ( jetpack_protect_ip_address_is_in_range( $new_ip, $whitelisted->range_low, $whitelisted->range_high ) ) { | 
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| 441 | /* translators: %s is an IP address */  | 
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| 442 | WP_CLI::error( sprintf( __( '%s has already been whitelisted', 'jetpack' ), $new_ip ) );  | 
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| 443 | break;  | 
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| 444 | }  | 
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| 445 | $whitelist[] = $whitelisted->range_low . " - " . $whitelisted->range_high;  | 
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| 446 | |||
| 447 | 					} else { // Individual IPs | 
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| 448 | |||
| 449 | // Check if the IP is already whitelisted (single IP only)  | 
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| 450 | 						if ( $new_ip == $whitelisted->ip_address ) { | 
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| 451 | /* translators: %s is an IP address */  | 
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| 452 | WP_CLI::error( sprintf( __( '%s has already been whitelisted', 'jetpack' ), $new_ip ) );  | 
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| 453 | break;  | 
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| 454 | }  | 
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| 455 | $whitelist[] = $whitelisted->ip_address;  | 
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| 456 | |||
| 457 | }  | 
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| 458 | }  | 
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| 459 | |||
| 460 | /*  | 
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| 461 | * List the whitelist  | 
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| 462 | * Done here because it's easier to read the $whitelist array after it's been rebuilt  | 
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| 463 | */  | 
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| 464 | 				if ( isset( $args[1] ) && 'list' == $args[1] ) { | 
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| 465 | View Code Duplication | 					if ( ! empty( $whitelist ) ) { | 
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| 466 | WP_CLI::success( __( 'Here are your whitelisted IPs:', 'jetpack' ) );  | 
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| 467 | 						foreach ( $whitelist as $ip ) { | 
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| 468 | WP_CLI::line( "\t" . str_pad( $ip, 24 ) ) ;  | 
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| 469 | }  | 
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| 470 | 					} else { | 
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| 471 | WP_CLI::line( __( 'Whitelist is empty.', "jetpack" ) ) ;  | 
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| 472 | }  | 
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| 473 | break;  | 
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| 474 | }  | 
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| 475 | |||
| 476 | /*  | 
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| 477 | * Clear the whitelist  | 
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| 478 | */  | 
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| 479 | 				if ( isset( $args[1] ) && 'clear' == $args[1] ) { | 
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| 480 | 					if ( ! empty( $whitelist ) ) { | 
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| 481 | $whitelist = array();  | 
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| 482 | jetpack_protect_save_whitelist( $whitelist );  | 
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| 483 | WP_CLI::success( __( 'Cleared all whitelisted IPs', 'jetpack' ) );  | 
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| 484 | 					} else { | 
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| 485 | WP_CLI::line( __( 'Whitelist is empty.', "jetpack" ) ) ;  | 
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| 486 | }  | 
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| 487 | break;  | 
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| 488 | }  | 
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| 489 | |||
| 490 | // Append new IP to whitelist array  | 
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| 491 | array_push( $whitelist, $new_ip );  | 
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| 492 | |||
| 493 | // Save whitelist if there are no errors  | 
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| 494 | $result = jetpack_protect_save_whitelist( $whitelist );  | 
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| 495 | 				if ( is_wp_error( $result ) ) { | 
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| 496 | WP_CLI::error( __( $result, 'jetpack' ) );  | 
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| 497 | }  | 
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| 498 | |||
| 499 | /* translators: %s is an IP address */  | 
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| 500 | WP_CLI::success( sprintf( __( '%s has been whitelisted.', 'jetpack' ), $new_ip ) );  | 
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| 501 | break;  | 
            ||
| 502 | case 'prompt':  | 
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| 503 | WP_CLI::error(  | 
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| 504 | __( 'No command found.', 'jetpack' ) . "\n" .  | 
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| 505 | __( 'Please enter the IP address you want to whitelist.', 'jetpack' ) . "\n" .  | 
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| 506 | 					_x( 'You can save a range of IPs {low_range}-{high_range}. No spaces allowed.  (example: 1.1.1.1-2.2.2.2)', 'Instructions on how to whitelist IP ranges - low_range/high_range should be translated.', 'jetpack' ) . "\n" . | 
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| 507 | _x( "You can also 'list' or 'clear' the whitelist.", "'list' and 'clear' are commands and should not be translated", 'jetpack' ) . "\n"  | 
            ||
| 508 | );  | 
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| 509 | break;  | 
            ||
| 510 | }  | 
            ||
| 511 | }  | 
            ||
| 512 | |||
| 513 | /**  | 
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| 514 | * Manage Jetpack Options  | 
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| 515 | *  | 
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| 516 | * ## OPTIONS  | 
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| 517 | *  | 
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| 518 | * list : List all jetpack options and their values  | 
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| 519 | * delete : Delete an option  | 
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| 520 | * - can only delete options that are white listed.  | 
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| 521 | * update : update an option  | 
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| 522 | * - can only update option strings  | 
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| 523 | * get : get the value of an option  | 
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| 524 | *  | 
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| 525 | * ## EXAMPLES  | 
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| 526 | *  | 
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| 527 | * wp jetpack options list  | 
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| 528 | * wp jetpack options get <option_name>  | 
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| 529 | * wp jetpack options delete <option_name>  | 
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| 530 | * wp jetpack options update <option_name> [<option_value>]  | 
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| 531 | *  | 
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| 532 | * @synopsis <list|get|delete|update> [<option_name>] [<option_value>]  | 
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| 533 | */  | 
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| 534 | 	public function options( $args, $assoc_args ) { | 
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| 535 | $action = isset( $args[0] ) ? $args[0] : 'list';  | 
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| 536 | $safe_to_modify = Jetpack_Options::get_options_for_reset();  | 
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| 537 | |||
| 538 | // Jumpstart is special  | 
            ||
| 539 | array_push( $safe_to_modify, 'jumpstart' );  | 
            ||
| 540 | |||
| 541 | // Is the option flagged as unsafe?  | 
            ||
| 542 | $flagged = ! in_array( $args[1], $safe_to_modify );  | 
            ||
| 543 | |||
| 544 | View Code Duplication | 		if ( ! in_array( $action, array( 'list', 'get', 'delete', 'update' ) ) ) { | 
            |
| 545 | /* translators: %s is a command like "prompt" */  | 
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| 546 | WP_CLI::error( sprintf( __( '%s is not a valid command.', 'jetpack' ), $action ) );  | 
            ||
| 547 | }  | 
            ||
| 548 | |||
| 549 | 		if ( isset( $args[0] ) ) { | 
            ||
| 550 | 			if ( 'get' == $args[0] && isset( $args[1] ) ) { | 
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| 551 | $action = 'get';  | 
            ||
| 552 | 			} else if ( 'delete' == $args[0] && isset( $args[1] ) ) { | 
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| 553 | $action = 'delete';  | 
            ||
| 554 | View Code Duplication | 			} else if ( 'update' == $args[0] && isset( $args[1] ) ) { | 
            |
| 555 | $action = 'update';  | 
            ||
| 556 | 			} else { | 
            ||
| 557 | $action = 'list';  | 
            ||
| 558 | }  | 
            ||
| 559 | }  | 
            ||
| 560 | |||
| 561 | // Bail if the option isn't found  | 
            ||
| 562 | $option = isset( $args[1] ) ? Jetpack_Options::get_option( $args[1] ) : false;  | 
            ||
| 563 | 		if ( isset( $args[1] ) && ! $option && 'update' !== $args[0] ) { | 
            ||
| 564 | WP_CLI::error( __( 'Option not found or is empty. Use "list" to list option names', 'jetpack' ) );  | 
            ||
| 565 | }  | 
            ||
| 566 | |||
| 567 | // Let's print_r the option if it's an array  | 
            ||
| 568 | // Used in the 'get' and 'list' actions  | 
            ||
| 569 | $option = is_array( $option ) ? print_r( $option ) : $option;  | 
            ||
| 570 | |||
| 571 | 		switch ( $action ) { | 
            ||
| 572 | case 'get':  | 
            ||
| 573 | WP_CLI::success( "\t" . $option );  | 
            ||
| 574 | break;  | 
            ||
| 575 | case 'delete':  | 
            ||
| 576 | jetpack_cli_are_you_sure( $flagged );  | 
            ||
| 577 | |||
| 578 | Jetpack_Options::delete_option( $args[1] );  | 
            ||
| 579 | WP_CLI::success( sprintf( __( 'Deleted option: %s', 'jetpack' ), $args[1] ) );  | 
            ||
| 580 | break;  | 
            ||
| 581 | case 'update':  | 
            ||
| 582 | jetpack_cli_are_you_sure( $flagged );  | 
            ||
| 583 | |||
| 584 | // Updating arrays would get pretty tricky...  | 
            ||
| 585 | $value = Jetpack_Options::get_option( $args[1] );  | 
            ||
| 586 | 				if ( $value && is_array( $value ) ) { | 
            ||
| 587 | WP_CLI::error( __( 'Sorry, no updating arrays at this time', 'jetpack' ) );  | 
            ||
| 588 | }  | 
            ||
| 589 | |||
| 590 | Jetpack_Options::update_option( $args[1], $args[2] );  | 
            ||
| 591 | WP_CLI::success( sprintf( _x( 'Updated option: %s to "%s"', 'Updating an option from "this" to "that".', 'jetpack' ), $args[1], $args[2] ) );  | 
            ||
| 592 | break;  | 
            ||
| 593 | case 'list':  | 
            ||
| 594 | $options_compact = Jetpack_Options::get_option_names();  | 
            ||
| 595 | $options_non_compact = Jetpack_Options::get_option_names( 'non_compact' );  | 
            ||
| 596 | $options_private = Jetpack_Options::get_option_names( 'private' );  | 
            ||
| 597 | $options = array_merge( $options_compact, $options_non_compact, $options_private );  | 
            ||
| 598 | |||
| 599 | // Table headers  | 
            ||
| 600 | WP_CLI::line( "\t" . str_pad( __( 'Option', 'jetpack' ), 30 ) . __( 'Value', 'jetpack' ) );  | 
            ||
| 601 | |||
| 602 | // List out the options and their values  | 
            ||
| 603 | // Tell them if the value is empty or not  | 
            ||
| 604 | // Tell them if it's an array  | 
            ||
| 605 | 				foreach ( $options as $option ) { | 
            ||
| 606 | $value = Jetpack_Options::get_option( $option );  | 
            ||
| 607 | 					if ( ! $value ) { | 
            ||
| 608 | WP_CLI::line( "\t" . str_pad( $option, 30 ) . 'Empty' );  | 
            ||
| 609 | continue;  | 
            ||
| 610 | }  | 
            ||
| 611 | |||
| 612 | 					if ( ! is_array( $value ) ) { | 
            ||
| 613 | WP_CLI::line( "\t" . str_pad( $option, 30 ) . $value );  | 
            ||
| 614 | 					} else if ( is_array( $value ) ) { | 
            ||
| 615 | WP_CLI::line( "\t" . str_pad( $option, 30 ) . 'Array - Use "get <option>" to read option array.' );  | 
            ||
| 616 | }  | 
            ||
| 617 | }  | 
            ||
| 618 | 				$option_text = '{' . _x( 'option', 'a variable command that a user can write, provided in the printed instructions', 'jetpack' ) . '}'; | 
            ||
| 619 | 				$value_text  = '{' . _x( 'value', 'the value that they want to update the option to', 'jetpack' ) . '}'; | 
            ||
| 620 | |||
| 621 | WP_CLI::success(  | 
            ||
| 622 | _x( "Above are your options. You may 'get', 'delete', and 'update' them.", "'get', 'delete', and 'update' are commands - do not translate.", 'jetpack' ) . "\n" .  | 
            ||
| 623 | str_pad( 'wp jetpack options get', 26 ) . $option_text . "\n" .  | 
            ||
| 624 | str_pad( 'wp jetpack options delete', 26 ) . $option_text . "\n" .  | 
            ||
| 625 | str_pad( 'wp jetpack options update', 26 ) . "$option_text $value_text" . "\n" .  | 
            ||
| 626 | _x( "Type 'wp jetpack options' for more info.", "'wp jetpack options' is a command - do not translate.", 'jetpack' ) . "\n"  | 
            ||
| 627 | );  | 
            ||
| 628 | break;  | 
            ||
| 629 | }  | 
            ||
| 630 | }  | 
            ||
| 631 | |||
| 632 | /**  | 
            ||
| 633 | * Get the status of or start a new Jetpack sync.  | 
            ||
| 634 | *  | 
            ||
| 635 | * ## OPTIONS  | 
            ||
| 636 | *  | 
            ||
| 637 | * status : Print the current sync status  | 
            ||
| 638 | * start : Start a full sync from this site to WordPress.com  | 
            ||
| 639 | *  | 
            ||
| 640 | * ## EXAMPLES  | 
            ||
| 641 | *  | 
            ||
| 642 | * wp jetpack sync status  | 
            ||
| 643 | * wp jetpack sync start --modules=functions --sync_wait_time=5  | 
            ||
| 644 | *  | 
            ||
| 645 | * @synopsis <status|start> [--<field>=<value>]  | 
            ||
| 646 | */  | 
            ||
| 647 | 	public function sync( $args, $assoc_args ) { | 
            ||
| 648 | 		if ( ! Jetpack_Sync_Actions::sync_allowed() ) { | 
            ||
| 649 | WP_CLI::error( __( 'Jetpack sync is not currently allowed for this site.', 'jetpack' ) );  | 
            ||
| 650 | }  | 
            ||
| 651 | |||
| 652 | $action = isset( $args[0] ) ? $args[0] : 'status';  | 
            ||
| 653 | |||
| 654 | 		switch ( $action ) { | 
            ||
| 655 | case 'status':  | 
            ||
| 656 | $status = Jetpack_Sync_Actions::get_sync_status();  | 
            ||
| 657 | $collection = array();  | 
            ||
| 658 | 				foreach ( $status as $key => $item ) { | 
            ||
| 659 | $collection[] = array(  | 
            ||
| 660 | 'option' => $key,  | 
            ||
| 661 | 'value' => is_scalar( $item ) ? $item : json_encode( $item )  | 
            ||
| 662 | );  | 
            ||
| 663 | }  | 
            ||
| 664 | |||
| 665 | WP_CLI\Utils\format_items( 'table', $collection, array( 'option', 'value' ) );  | 
            ||
| 666 | break;  | 
            ||
| 667 | case 'start':  | 
            ||
| 668 | // Get the original settings so that we can restore them later  | 
            ||
| 669 | $original_settings = Jetpack_Sync_Settings::get_settings();  | 
            ||
| 670 | |||
| 671 | // Initialize sync settigns so we can sync as quickly as possible  | 
            ||
| 672 | $sync_settings = wp_parse_args(  | 
            ||
| 673 | array_intersect_key( $assoc_args, Jetpack_Sync_Settings::$valid_settings ),  | 
            ||
| 674 | array(  | 
            ||
| 675 | 'sync_wait_time' => 0,  | 
            ||
| 676 | 'enqueue_wait_time' => 0,  | 
            ||
| 677 | 'queue_max_writes_sec' => 10000,  | 
            ||
| 678 | 'max_queue_size_full_sync' => 100000  | 
            ||
| 679 | )  | 
            ||
| 680 | );  | 
            ||
| 681 | Jetpack_Sync_Settings::update_settings( $sync_settings );  | 
            ||
| 682 | |||
| 683 | // Convert comma-delimited string of modules to an array  | 
            ||
| 684 | View Code Duplication | 				if ( ! empty( $assoc_args['modules'] ) ) { | 
            |
| 685 | $modules = array_map( 'trim', explode( ',', $assoc_args['modules'] ) );  | 
            ||
| 686 | |||
| 687 | // Convert the array so that the keys are the module name and the value is true to indicate  | 
            ||
| 688 | // that we want to sync the module  | 
            ||
| 689 | $modules = array_map( '__return_true', array_flip( $modules ) );  | 
            ||
| 690 | }  | 
            ||
| 691 | |||
| 692 | View Code Duplication | 				foreach ( array( 'posts', 'comments', 'users' ) as $module_name ) { | 
            |
| 693 | if (  | 
            ||
| 694 | 'users' === $module_name &&  | 
            ||
| 695 | isset( $assoc_args[ $module_name ] ) &&  | 
            ||
| 696 | 'initial' === $assoc_args[ $module_name ]  | 
            ||
| 697 | 					) { | 
            ||
| 698 | $modules[ 'users' ] = 'initial';  | 
            ||
| 699 | 					} elseif ( isset( $assoc_args[ $module_name ] ) ) { | 
            ||
| 700 | $ids = explode( ',', $assoc_args[ $module_name ] );  | 
            ||
| 701 | 						if ( count( $ids ) > 0 ) { | 
            ||
| 702 | $modules[ $module_name ] = $ids;  | 
            ||
| 703 | }  | 
            ||
| 704 | }  | 
            ||
| 705 | }  | 
            ||
| 706 | |||
| 707 | 				if ( empty( $modules ) ) { | 
            ||
| 708 | $modules = null;  | 
            ||
| 709 | }  | 
            ||
| 710 | |||
| 711 | // Kick off a full sync  | 
            ||
| 712 | 				if ( Jetpack_Sync_Actions::do_full_sync( $modules ) ) { | 
            ||
| 713 | 					if ( $modules ) { | 
            ||
| 714 | WP_CLI::log( sprintf( __( 'Initialized a new full sync with modules: %s', 'jetpack' ), join( ', ', array_keys( $modules ) ) ) );  | 
            ||
| 715 | 					} else { | 
            ||
| 716 | WP_CLI::log( __( 'Initialized a new full sync', 'jetpack' ) );  | 
            ||
| 717 | }  | 
            ||
| 718 | View Code Duplication | 				} else { | 
            |
| 719 | |||
| 720 | // Reset sync settings to original.  | 
            ||
| 721 | Jetpack_Sync_Settings::update_settings( $original_settings );  | 
            ||
| 722 | |||
| 723 | 					if ( $modules ) { | 
            ||
| 724 | WP_CLI::error( sprintf( __( 'Could not start a new full sync with modules: %s', 'jetpack' ), join( ', ', $modules ) ) );  | 
            ||
| 725 | 					} else { | 
            ||
| 726 | WP_CLI::error( __( 'Could not start a new full sync', 'jetpack' ) );  | 
            ||
| 727 | }  | 
            ||
| 728 | }  | 
            ||
| 729 | |||
| 730 | // Keep sending to WPCOM until there's nothing to send  | 
            ||
| 731 | $i = 1;  | 
            ||
| 732 | 				do { | 
            ||
| 733 | $result = Jetpack_Sync_Actions::$sender->do_full_sync();  | 
            ||
| 734 | 					if ( is_wp_error( $result ) ) { | 
            ||
| 735 | $queue_empty_error = ( 'empty_queue_full_sync' == $result->get_error_code() );  | 
            ||
| 736 | 						if ( ! $queue_empty_error || ( $queue_empty_error && ( 1 == $i ) ) ) { | 
            ||
| 737 | WP_CLI::error( sprintf( __( 'Sync errored with code: %s', 'jetpack' ), $result->get_error_code() ) );  | 
            ||
| 738 | }  | 
            ||
| 739 | 					} else { | 
            ||
| 740 | 						if ( 1 == $i ) { | 
            ||
| 741 | WP_CLI::log( __( 'Sent data to WordPress.com', 'jetpack' ) );  | 
            ||
| 742 | 						} else { | 
            ||
| 743 | WP_CLI::log( __( 'Sent more data to WordPress.com', 'jetpack' ) );  | 
            ||
| 744 | }  | 
            ||
| 745 | }  | 
            ||
| 746 | $i++;  | 
            ||
| 747 | } while ( $result && ! is_wp_error( $result ) );  | 
            ||
| 748 | |||
| 749 | // Reset sync settings to original.  | 
            ||
| 750 | Jetpack_Sync_Settings::update_settings( $original_settings );  | 
            ||
| 751 | |||
| 752 | WP_CLI::success( __( 'Finished syncing to WordPress.com', 'jetpack' ) );  | 
            ||
| 753 | break;  | 
            ||
| 754 | }  | 
            ||
| 755 | }  | 
            ||
| 756 | |||
| 757 | /**  | 
            ||
| 758 | * List the contents of a specific Jetpack sync queue.  | 
            ||
| 759 | *  | 
            ||
| 760 | * ## OPTIONS  | 
            ||
| 761 | *  | 
            ||
| 762 | * peek : List the 100 front-most items on the queue.  | 
            ||
| 763 | *  | 
            ||
| 764 | * ## EXAMPLES  | 
            ||
| 765 | *  | 
            ||
| 766 | * wp jetpack sync_queue full_sync peek  | 
            ||
| 767 | *  | 
            ||
| 768 | * @synopsis <incremental|full_sync> <peek>  | 
            ||
| 769 | */  | 
            ||
| 770 | 	public function sync_queue( $args, $assoc_args ) { | 
            ||
| 821 | |||
| 822 | /**  | 
            ||
| 823 | * Cancel's the current Jetpack plan granted by this partner, if applicable  | 
            ||
| 824 | *  | 
            ||
| 825 | * Returns success or error JSON  | 
            ||
| 826 | *  | 
            ||
| 827 | * <token_json>  | 
            ||
| 828 | * : JSON blob of WPCOM API token  | 
            ||
| 829 | * [--partner_tracking_id=<partner_tracking_id>]  | 
            ||
| 830 | * : This is an optional ID that a host can pass to help identify a site in logs on WordPress.com  | 
            ||
| 831 | *  | 
            ||
| 832 | * * @synopsis <token_json> [--partner_tracking_id=<partner_tracking_id>]  | 
            ||
| 833 | */  | 
            ||
| 834 | 	public function partner_cancel( $args, $named_args ) { | 
            ||
| 886 | |||
| 887 | /**  | 
            ||
| 888 | * Provision a site using a Jetpack Partner license  | 
            ||
| 889 | *  | 
            ||
| 890 | * Returns JSON blob  | 
            ||
| 891 | *  | 
            ||
| 892 | * ## OPTIONS  | 
            ||
| 893 | *  | 
            ||
| 894 | * <token_json>  | 
            ||
| 895 | * : JSON blob of WPCOM API token  | 
            ||
| 896 | * [--plan=<plan_name>]  | 
            ||
| 897 | * : Slug of the requested plan, e.g. premium  | 
            ||
| 898 | * [--wpcom_user_id=<user_id>]  | 
            ||
| 899 | * : WordPress.com ID of user to connect as (must be whitelisted against partner key)  | 
            ||
| 900 | * [--wpcom_user_email=<wpcom_user_email>]  | 
            ||
| 901 | * : Override the email we send to WordPress.com for registration  | 
            ||
| 902 | * [--onboarding=<onboarding>]  | 
            ||
| 903 | * : Guide the user through an onboarding wizard  | 
            ||
| 904 | * [--force_register=<register>]  | 
            ||
| 905 | * : Whether to force a site to register  | 
            ||
| 906 | * [--force_connect=<force_connect>]  | 
            ||
| 907 | * : Force JPS to not reuse existing credentials  | 
            ||
| 908 | * [--home_url=<home_url>]  | 
            ||
| 909 | * : Overrides the home option via the home_url filter, or the WP_HOME constant  | 
            ||
| 910 | * [--site_url=<site_url>]  | 
            ||
| 911 | * : Overrides the siteurl option via the site_url filter, or the WP_SITEURL constant  | 
            ||
| 912 | * [--partner_tracking_id=<partner_tracking_id>]  | 
            ||
| 913 | * : This is an optional ID that a host can pass to help identify a site in logs on WordPress.com  | 
            ||
| 914 | *  | 
            ||
| 915 | * ## EXAMPLES  | 
            ||
| 916 | *  | 
            ||
| 917 | 	 *     $ wp jetpack partner_provision '{ some: "json" }' premium 1 | 
            ||
| 918 | 	 *     { success: true } | 
            ||
| 919 | *  | 
            ||
| 920 | * @synopsis <token_json> [--wpcom_user_id=<user_id>] [--plan=<plan_name>] [--onboarding=<onboarding>] [--force_register=<register>] [--force_connect=<force_connect>] [--home_url=<home_url>] [--site_url=<site_url>] [--wpcom_user_email=<wpcom_user_email>] [--partner_tracking_id=<partner_tracking_id>]  | 
            ||
| 921 | */  | 
            ||
| 922 | 	public function partner_provision( $args, $named_args ) { | 
            ||
| 955 | |||
| 956 | /**  | 
            ||
| 957 | * Manages your Jetpack sitemap  | 
            ||
| 958 | *  | 
            ||
| 959 | * ## OPTIONS  | 
            ||
| 960 | *  | 
            ||
| 961 | * rebuild : Rebuild all sitemaps  | 
            ||
| 962 | * --purge : if set, will remove all existing sitemap data before rebuilding  | 
            ||
| 963 | *  | 
            ||
| 964 | * ## EXAMPLES  | 
            ||
| 965 | *  | 
            ||
| 966 | * wp jetpack sitemap rebuild  | 
            ||
| 967 | *  | 
            ||
| 968 | * @subcommand sitemap  | 
            ||
| 969 | * @synopsis <rebuild> [--purge]  | 
            ||
| 970 | */  | 
            ||
| 971 | 	public function sitemap( $args, $assoc_args ) { | 
            ||
| 990 | |||
| 991 | /**  | 
            ||
| 992 | * Allows authorizing a user via the command line and will activate  | 
            ||
| 993 | *  | 
            ||
| 994 | * ## EXAMPLES  | 
            ||
| 995 | *  | 
            ||
| 996 | * wp jetpack authorize_user --token=123456789abcdef  | 
            ||
| 997 | *  | 
            ||
| 998 | * @synopsis --token=<value>  | 
            ||
| 999 | */  | 
            ||
| 1000 | 	public function authorize_user( $args, $named_args ) { | 
            ||
| 1036 | |||
| 1037 | 	private function get_api_host() { | 
            ||
| 1041 | |||
| 1042 | 	private function partner_provision_error( $error ) { | 
            ||
| 1050 | }  | 
            ||
| 1051 | |||
| 1088 | 
In PHP, under loose comparison (like
==, or!=, orswitchconditions), values of different types might be equal.For
stringvalues, the empty string''is a special case, in particular the following results might be unexpected: