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Merged
andreascreten merged 7 commits into from
Oct 3, 2011
Merged

Multisite support #12

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468d6a0
use out() instead of block()
scribu Oct 2, 2011
f6abf48
check if there are any commands before doing anything with the args
scribu Oct 2, 2011
859ca44
introduce WP_CLI::parse_args()
scribu Oct 2, 2011
4d700f9
handle --blog parameter
scribu Oct 2, 2011
720aa41
don't include template-loader.php; it's not needed
scribu Oct 2, 2011
441ae70
look for a wp-cli-blog file when --blog is not set
scribu Oct 2, 2011
0760b36
add multisite section to readme
scribu Oct 2, 2011
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27 changes: 27 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -46,6 +46,33 @@ Installing the plugin ...
Success: The plugin is successfully installed
```

Multisite
---------

On a multisite installation, you need to pass a --blog parameter, so that WP knows which site it's supposed to be operating on:

```
wp theme status --blog=localhost/wp/test
```

If you have a subdomain installation, it would look like this:

```
wp theme status --blog=test.example.com
```

If you're usually working on the same site most of the time, you can put the url of that site in a file called 'wp-cli-blog' in your root WP dir:

```
echo 'test.example.com' > wp-cli-blog
```

Then, you can call `wp` without the --blog parameter again:

```
wp theme status
```

Adding commands
---------------

Expand Down
36 changes: 24 additions & 12 deletions class-wp-cli.php
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Expand Up @@ -93,6 +93,28 @@ static function errorToString($errors) {
}
}

/**
* Splits regular arguments from associative arguments.
*
* @return array
*/
static function parse_args( $arguments ) {
$global_arg_names = array( 'blog' );

$regular_args = array();
$assoc_args = array();

foreach ( $arguments as $arg ) {
if ( preg_match( '|^--(\w+)=(.+)|', $arg, $matches ) ) {
$assoc_args[ $matches[1] ] = $matches[2];
} else {
$regular_args[] = $arg;
}
}

return array( $regular_args, $assoc_args );
}

/**
* Display the help function for the wp-cli
*
Expand All @@ -109,7 +131,7 @@ static function generalHelp() {
self::line(' ...');
}

self::block( <<<EOB
self::out( <<<EOB

Built-in commands:
core Update the WordPress core
Expand All @@ -119,21 +141,11 @@ static function generalHelp() {
theme Do cool things with the installed themes

See 'wp <command> help' for more information on a specific command.

EOB
);
}

/**
* Display multiple lines of content
*
* @param string $content
* @return void
*/
function block( $content ) {
foreach ( explode( "\n", $content ) as $line )
self::line( $line );
}

/**
* Display a legend
*
Expand Down
58 changes: 34 additions & 24 deletions wp-cli.php
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Expand Up @@ -28,18 +28,34 @@
\cli\register_autoload();

// Taken from https://github.com/88mph/wpadmin/blob/master/wpadmin.php
// Does the user have access to read the directory? If so, allow them to use the command line tool.
if(true == is_readable(WP_ROOT . 'wp-load.php')){
// Load WordPress libs.
require_once(WP_ROOT . 'wp-load.php');
require_once(ABSPATH . WPINC . '/template-loader.php');
require_once(ABSPATH . 'wp-admin/includes/admin.php');
}
else {
if ( !is_readable( WP_ROOT . 'wp-load.php' ) ) {
WP_CLI::error('Either this is not a WordPress document root or you do not have permission to administer this site.');
exit();
}

// Get the cli arguments
list( $arguments, $assoc_args ) = WP_CLI::parse_args( array_slice( $GLOBALS['argv'], 1 ) );

// Handle --blog parameter
if ( isset( $assoc_args['blog'] ) ) {
$blog = $assoc_args['blog'];
unset( $assoc_args['blog'] );
} elseif ( is_readable( WP_ROOT . '/wp-cli-blog' ) ) {
$blog = file_get_contents( WP_ROOT . '/wp-cli-blog' );
}

if ( isset( $blog ) ) {
list( $domain, $path ) = explode( '/', $blog, 2 );

$_SERVER['HTTP_HOST'] = $domain;

$_SERVER['REQUEST_URI'] = '/' . $path;
}

// Load WordPress libs
require_once(WP_ROOT . 'wp-load.php');
require_once(ABSPATH . 'wp-admin/includes/admin.php');

// Load all internal commands
foreach (glob(WP_CLI_ROOT.'/commands/internals/*.php') as $filename) {
include $filename;
Expand All @@ -50,27 +66,21 @@
include $filename;
}

// Get the cli arguments
$arguments = $GLOBALS['argv'];

// Remove the first entry
array_shift($arguments);

// Get the command
$command = array_shift($arguments);

// Check if there are commands installed
if(empty(WP_CLI::$commands)) {
WP_CLI::error('No commands installed');
WP_CLI::line();
WP_CLI::line('Visit the wp-cli page on github on more information on how to install commands.');
exit();
}
// Try to load the class, otherwise it's an Unknown command
elseif(isset(WP_CLI::$commands[$command])) {
new WP_CLI::$commands[$command]($arguments);
}
// Show the general help for wp-cli
else {

// Get the top-level command
$command = array_shift( $arguments );

if ( !isset( WP_CLI::$commands[$command] ) ) {
WP_CLI::generalHelp();
}
exit();
}

new WP_CLI::$commands[$command]( $arguments, $assoc_args );