171 lines
4 KiB
PHP
171 lines
4 KiB
PHP
<?php
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/**
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* * Abstract class to support upload tests
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*/
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abstract class ApiTestCaseUpload extends ApiTestCase {
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/**
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* Fixture -- run before every test
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*/
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protected function setUp() {
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parent::setUp();
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$this->setMwGlobals( array(
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'wgEnableUploads' => true,
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'wgEnableAPI' => true,
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) );
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wfSetupSession();
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$this->clearFakeUploads();
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}
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protected function tearDown() {
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$this->clearTempUpload();
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parent::tearDown();
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}
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/**
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* Helper function -- remove files and associated articles by Title
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*
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* @param Title $title title to be removed
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*
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* @return bool
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*/
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public function deleteFileByTitle( $title ) {
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if ( $title->exists() ) {
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$file = wfFindFile( $title, array( 'ignoreRedirect' => true ) );
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$noOldArchive = ""; // yes this really needs to be set this way
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$comment = "removing for test";
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$restrictDeletedVersions = false;
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$status = FileDeleteForm::doDelete(
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$title,
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$file,
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$noOldArchive,
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$comment,
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$restrictDeletedVersions
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);
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if ( !$status->isGood() ) {
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return false;
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}
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$page = WikiPage::factory( $title );
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$page->doDeleteArticle( "removing for test" );
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// see if it now doesn't exist; reload
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$title = Title::newFromText( $title->getText(), NS_FILE );
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}
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return !( $title && $title instanceof Title && $title->exists() );
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}
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/**
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* Helper function -- remove files and associated articles with a particular filename
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*
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* @param string $fileName filename to be removed
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*
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* @return bool
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*/
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public function deleteFileByFileName( $fileName ) {
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return $this->deleteFileByTitle( Title::newFromText( $fileName, NS_FILE ) );
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}
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/**
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* Helper function -- given a file on the filesystem, find matching
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* content in the db (and associated articles) and remove them.
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*
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* @param string $filePath path to file on the filesystem
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*
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* @return bool
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*/
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public function deleteFileByContent( $filePath ) {
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$hash = FSFile::getSha1Base36FromPath( $filePath );
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$dupes = RepoGroup::singleton()->findBySha1( $hash );
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$success = true;
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foreach ( $dupes as $dupe ) {
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$success &= $this->deleteFileByTitle( $dupe->getTitle() );
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}
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return $success;
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}
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/**
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* Fake an upload by dumping the file into temp space, and adding info to $_FILES.
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* (This is what PHP would normally do).
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*
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* @param string $fieldName name this would have in the upload form
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* @param string $fileName name to title this
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* @param string $type mime type
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* @param string $filePath path where to find file contents
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*
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* @throws Exception
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* @return bool
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*/
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function fakeUploadFile( $fieldName, $fileName, $type, $filePath ) {
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$tmpName = tempnam( wfTempDir(), "" );
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if ( !file_exists( $filePath ) ) {
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throw new Exception( "$filePath doesn't exist!" );
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}
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if ( !copy( $filePath, $tmpName ) ) {
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throw new Exception( "couldn't copy $filePath to $tmpName" );
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}
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clearstatcache();
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$size = filesize( $tmpName );
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if ( $size === false ) {
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throw new Exception( "couldn't stat $tmpName" );
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}
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$_FILES[$fieldName] = array(
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'name' => $fileName,
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'type' => $type,
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'tmp_name' => $tmpName,
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'size' => $size,
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'error' => null
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);
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return true;
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}
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function fakeUploadChunk( $fieldName, $fileName, $type, & $chunkData ) {
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$tmpName = tempnam( wfTempDir(), "" );
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// copy the chunk data to temp location:
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if ( !file_put_contents( $tmpName, $chunkData ) ) {
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throw new Exception( "couldn't copy chunk data to $tmpName" );
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}
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clearstatcache();
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$size = filesize( $tmpName );
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if ( $size === false ) {
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throw new Exception( "couldn't stat $tmpName" );
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}
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$_FILES[$fieldName] = array(
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'name' => $fileName,
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'type' => $type,
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'tmp_name' => $tmpName,
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'size' => $size,
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'error' => null
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);
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}
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function clearTempUpload() {
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if ( isset( $_FILES['file']['tmp_name'] ) ) {
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$tmp = $_FILES['file']['tmp_name'];
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if ( file_exists( $tmp ) ) {
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unlink( $tmp );
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}
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}
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}
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/**
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* Remove traces of previous fake uploads
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*/
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function clearFakeUploads() {
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$_FILES = array();
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}
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}
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