Start to reorganize

extension.json

+{
+	"name": "Connected",
+	"author": "Mathieu Loiseau",
+	"version": "0.0",
+	"url": "https://gitlab.liris.cnrs.fr/mloiseau/mw_connected",
+	"descriptionmsg": "A small mediawiki extension to have a variable to know if the user is logged in or not.",
+	"license-name": "GPL-2.0-or-later",
+	"type": "parserhook",
+	"AutoloadClasses": {
+		"ExampleExtensionHooks": "src/Connected.php"
+	},
+	"ExtensionMessagesFiles": {
+		"ExampleExtensionMagic": "Connected.i18n.magic.php"
+	},
+	"Hooks": {
+		"ParserGetVariableValueSwitch": "ConnectedHooks::onParserFirstCallInit"
+	},
+	"manifest_version": 1
+}

Connected.php → src/Connected.php

@@ -7,10 +7,10 @@
  * @link		https://gitlab.liris.cnrs.fr/mloiseau/mw_connected
  *
  **/
- $wgExtensionMessagesFiles['Connected'] = __DIR__ . '/Connected.i18n.magic.php';
+$wgExtensionMessagesFiles['Connected'] = __DIR__ . '/Connected.i18n.magic.php';
 
- $wgHooks['ParserGetVariableValueSwitch'][] = 'wfConnectedAssignValue';
- function wfConnectedAssignValue( &$parser, &$cache, &$magicWordId, &$ret ) {
+$wgHooks['ParserGetVariableValueSwitch'][] = 'wfConnectedAssignValue';
+function wfConnectedAssignValue( &$parser, &$cache, &$magicWordId, &$ret ) {
 	global $wgUser;
 	$result = false;
 	if($wgUser->isSafeToLoad()){
@@ -42,18 +42,10 @@
 	return $result;
 }
 
-$wgExtensionCredits['variable'][] = [
- 	'name' => 'Connected',
- 	'author' => 'Mathieu Loiseau',
- 	'version' => '0',
- 	'description' => 'A small mediawiki extension to have a variable to know if the user is logged in or not.',
- 	'url' => 'https://gitlab.liris.cnrs.fr/mloiseau/mw_connected',
- ];
-
- $wgHooks['MagicWordwgVariableIDs'][] = 'connectedMyDeclareVarIds';
- function connectedMyDeclareVarIds( &$customVariableIds ) {
- 	// $customVariableIds is where MediaWiki wants to store its list of custom
- 	// variable IDs. We oblige by adding ours:
+$wgHooks['MagicWordwgVariableIDs'][] = 'connectedMyDeclareVarIds';
+function connectedMyDeclareVarIds( &$customVariableIds ) {
+	// $customVariableIds is where MediaWiki wants to store its list of custom
+	// variable IDs. We oblige by adding ours:
 	$customVariableIds[] = 'connected';
 	$customVariableIds[] = 'u_name';
- }
+}