c9d303d39e
It is the job of git and svn to provide this information/metadata. The form was different, some with short, some with long month name some with leading zero at the day, some without. The year is also present in the Copyright clause Change-Id: If006907b82b9e45f13cfa2e45d41107a95570e1a
113 lines
3.5 KiB
PHP
113 lines
3.5 KiB
PHP
<?php
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/**
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* Copyright © 2006 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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/**
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* This printer is used to wrap an instance of the Feed class
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* @ingroup API
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*/
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class ApiFormatFeedWrapper extends ApiFormatBase {
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public function __construct( ApiMain $main ) {
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parent::__construct( $main, 'feed' );
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}
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/**
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* Call this method to initialize output data. See execute()
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* @param ApiResult $result
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* @param object $feed An instance of one of the $wgFeedClasses classes
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* @param array $feedItems Array of FeedItem objects
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*/
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public static function setResult( $result, $feed, $feedItems ) {
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// Store output in the Result data.
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// This way we can check during execution if any error has occurred
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// Disable size checking for this because we can't continue
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// cleanly; size checking would cause more problems than it'd
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// solve
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$result->addValue( null, '_feed', $feed, ApiResult::NO_VALIDATE );
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$result->addValue( null, '_feeditems', $feedItems, ApiResult::NO_VALIDATE );
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}
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/**
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* Feed does its own headers
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*
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* @return null
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*/
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public function getMimeType() {
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return null;
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}
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/**
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* ChannelFeed doesn't give us a method to print errors in a friendly
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* manner, so just punt errors to the default printer.
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* @return bool
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*/
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public function canPrintErrors() {
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return false;
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}
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/**
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* This class expects the result data to be in a custom format set by self::setResult()
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* $result['_feed'] - an instance of one of the $wgFeedClasses classes
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* $result['_feeditems'] - an array of FeedItem instances
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* @param bool $unused
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*/
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public function initPrinter( $unused = false ) {
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parent::initPrinter( $unused );
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if ( $this->isDisabled() ) {
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return;
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}
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$data = $this->getResult()->getResultData();
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if ( isset( $data['_feed'] ) && isset( $data['_feeditems'] ) ) {
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$data['_feed']->httpHeaders();
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} else {
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// Error has occurred, print something useful
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ApiBase::dieDebug( __METHOD__, 'Invalid feed class/item' );
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}
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}
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/**
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* This class expects the result data to be in a custom format set by self::setResult()
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* $result['_feed'] - an instance of one of the $wgFeedClasses classes
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* $result['_feeditems'] - an array of FeedItem instances
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*/
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public function execute() {
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$data = $this->getResult()->getResultData();
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if ( isset( $data['_feed'] ) && isset( $data['_feeditems'] ) ) {
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$feed = $data['_feed'];
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$items = $data['_feeditems'];
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// execute() needs to pass strings to $this->printText, not produce output itself.
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ob_start();
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$feed->outHeader();
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foreach ( $items as & $item ) {
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$feed->outItem( $item );
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}
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$feed->outFooter();
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$this->printText( ob_get_clean() );
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} else {
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// Error has occurred, print something useful
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ApiBase::dieDebug( __METHOD__, 'Invalid feed class/item' );
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}
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}
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}
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