1 files changed, 116 insertions, 0 deletions
diff --git a/www/wiki/includes/api/ApiFormatRaw.php b/www/wiki/includes/api/ApiFormatRaw.php
new file mode 100644
index 00000000..9ec4a2c3
--- /dev/null
+++ b/www/wiki/includes/api/ApiFormatRaw.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Copyright © 2009 Roan Kattouw "<Firstname>.<Lastname>@gmail.com"
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Formatter that spits out anything you like with any desired MIME type
+ * @ingroup API
+ */
+class ApiFormatRaw extends ApiFormatBase {
+
+	private $errorFallback;
+	private $mFailWithHTTPError = false;
+
+	/**
+	 * @param ApiMain $main
+	 * @param ApiFormatBase|null $errorFallback Object to fall back on for errors
+	 */
+	public function __construct( ApiMain $main, ApiFormatBase $errorFallback = null ) {
+		parent::__construct( $main, 'raw' );
+		if ( $errorFallback === null ) {
+			$this->errorFallback = $main->createPrinterByName( $main->getParameter( 'format' ) );
+		} else {
+			$this->errorFallback = $errorFallback;
+		}
+	}
+
+	public function getMimeType() {
+		$data = $this->getResult()->getResultData();
+
+		if ( isset( $data['error'] ) || isset( $data['errors'] ) ) {
+			return $this->errorFallback->getMimeType();
+		}
+
+		if ( !isset( $data['mime'] ) ) {
+			ApiBase::dieDebug( __METHOD__, 'No MIME type set for raw formatter' );
+		}
+
+		return $data['mime'];
+	}
+
+	public function getFilename() {
+		$data = $this->getResult()->getResultData();
+		if ( isset( $data['error'] ) ) {
+			return $this->errorFallback->getFilename();
+		} elseif ( !isset( $data['filename'] ) || $this->getIsWrappedHtml() || $this->getIsHtml() ) {
+			return parent::getFilename();
+		} else {
+			return $data['filename'];
+		}
+	}
+
+	public function initPrinter( $unused = false ) {
+		$data = $this->getResult()->getResultData();
+		if ( isset( $data['error'] ) || isset( $data['errors'] ) ) {
+			$this->errorFallback->initPrinter( $unused );
+			if ( $this->mFailWithHTTPError ) {
+				$this->getMain()->getRequest()->response()->statusHeader( 400 );
+			}
+		} else {
+			parent::initPrinter( $unused );
+		}
+	}
+
+	public function closePrinter() {
+		$data = $this->getResult()->getResultData();
+		if ( isset( $data['error'] ) || isset( $data['errors'] ) ) {
+			$this->errorFallback->closePrinter();
+		} else {
+			parent::closePrinter();
+		}
+	}
+
+	public function execute() {
+		$data = $this->getResult()->getResultData();
+		if ( isset( $data['error'] ) || isset( $data['errors'] ) ) {
+			$this->errorFallback->execute();
+			return;
+		}
+
+		if ( !isset( $data['text'] ) ) {
+			ApiBase::dieDebug( __METHOD__, 'No text given for raw formatter' );
+		}
+		$this->printText( $data['text'] );
+	}
+
+	/**
+	 * Output HTTP error code 400 when if an error is encountered
+	 *
+	 * The purpose is for output formats where the user-agent will
+	 * not be able to interpret the validity of the content in any
+	 * other way. For example subtitle files read by browser video players.
+	 *
+	 * @param bool $fail
+	 */
+	public function setFailWithHTTPError( $fail ) {
+		$this->mFailWithHTTPError = $fail;
+	}
+}