Mediawiki代码研究 Mediawiki代码研究 0

• $wgRequest的创建：

Setup.php

$wgRequest = new WebRequest;

• url 参数解析：

WebRequest.getPathInfo -> PathRouter.parse

• 数据库管理

DatabaseMysql -extends-> DatabaseBase -implements-> DatabaseType

• 权限管理

includes/Title.php.Title->getUserPermissionsErrorsInternal:2255
includes/Title.php.Title->userCan:1692
includes/Title.php.Title->quickUserCan:1674

• 获取logo

includes/Skin.php.Skin->getLogo:415

• 将wiki语法翻译成html

	/**
	 * Parse wikitext, strip paragraphs, and return the HTML.
	 *
	 * @param $text String
	 * @param $linestart Boolean: is this the start of a line?
	 * @param $interface Boolean: use interface language ($wgLang instead of
	 *                   $wgContLang) while parsing language sensitive magic
	 *                   words like GRAMMAR and PLURAL
	 * @return String: HTML
	 */
	public function parseInline( $text, $linestart = true, $interface = false ) 

• 所有的SpecialPage都是通过以下方式处理的：

SpecialPageFactory::executePath() -> SpecailPage->run() -> SpecialXXXXXX->excute()