1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
<?php
use Composer\Package\Package;
use Composer\Plugin\PluginInterface;
use Composer\Script\Event;
$GLOBALS['IP'] = __DIR__ . '/../../';
require_once __DIR__ . '/../AutoLoader.php';
/**
* @license GPL-2.0-or-later
* @author Jeroen De Dauw < jeroendedauw@gmail.com >
*/
class ComposerHookHandler {
public static function onPreUpdate( Event $event ) {
self::checkMergePluginActive( $event );
self::handleChangeEvent( $event );
}
/**
* Check if composer-merge-plugin has been activated. If not, the most
* likely explanation is that an old version of the plugin was present
* which did not support Composer 2, and so Composer disabled it.
*
* @param Event $event
* @throws Exception
*/
private static function checkMergePluginActive( Event $event ) {
if ( version_compare( PluginInterface::PLUGIN_API_VERSION, '2.0.0', '>=' ) ) {
foreach ( $event->getComposer()->getPluginManager()->getPlugins() as $plugin ) {
if ( $plugin instanceof \Wikimedia\Composer\Merge\V2\MergePlugin ) {
// If v2 of wikimedia/composer-merge-plugin is already installed,
// nothing needs doing
return;
}
// Check if v1 of wikimedia/composer-merge-plugin is still installed
if ( $plugin instanceof \Wikimedia\Composer\MergePlugin ) {
throw new \Exception( "wikimedia/composer-merge-plugin 2.x is not activated. " .
"Use Composer 1.x to update wikimedia/composer-merge-plugin to version " .
"2.x before running Composer 2.x." );
}
}
}
}
public static function onPreInstall( Event $event ) {
self::handleChangeEvent( $event );
}
private static function handleChangeEvent( Event $event ) {
$package = $event->getComposer()->getPackage();
if ( $package instanceof Package ) {
$packageModifier = new ComposerPackageModifier(
$package,
new ComposerVersionNormalizer(),
new MediaWikiVersionFetcher()
);
$packageModifier->setProvidesMediaWiki();
}
}
}
|
