Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
Total | |
0.00% |
0 / 82 |
|
0.00% |
0 / 5 |
CRAP | |
0.00% |
0 / 1 |
ImportableUploadRevisionImporter | |
0.00% |
0 / 82 |
|
0.00% |
0 / 5 |
420 | |
0.00% |
0 / 1 |
__construct | |
0.00% |
0 / 2 |
|
0.00% |
0 / 1 |
2 | |||
setNullRevisionCreation | |
0.00% |
0 / 1 |
|
0.00% |
0 / 1 |
2 | |||
newNotOkStatus | |
0.00% |
0 / 3 |
|
0.00% |
0 / 1 |
2 | |||
import | |
0.00% |
0 / 58 |
|
0.00% |
0 / 1 |
182 | |||
downloadSource | |
0.00% |
0 / 18 |
|
0.00% |
0 / 1 |
20 |
1 | <?php |
2 | |
3 | use MediaWiki\MediaWikiServices; |
4 | use MediaWiki\User\User; |
5 | use Psr\Log\LoggerInterface; |
6 | |
7 | /** |
8 | * @since 1.31 |
9 | */ |
10 | class ImportableUploadRevisionImporter implements UploadRevisionImporter { |
11 | |
12 | private bool $enableUploads; |
13 | private LoggerInterface $logger; |
14 | |
15 | private bool $shouldCreateNullRevision = true; |
16 | |
17 | public function __construct( |
18 | $enableUploads, |
19 | LoggerInterface $logger |
20 | ) { |
21 | $this->enableUploads = $enableUploads; |
22 | $this->logger = $logger; |
23 | } |
24 | |
25 | /** |
26 | * Setting this to false will deactivate the creation of a null revision as part of the upload |
27 | * process logging in LocalFile::recordUpload3, see T193621 |
28 | * |
29 | * @param bool $shouldCreateNullRevision |
30 | */ |
31 | public function setNullRevisionCreation( $shouldCreateNullRevision ) { |
32 | $this->shouldCreateNullRevision = $shouldCreateNullRevision; |
33 | } |
34 | |
35 | /** |
36 | * @return StatusValue |
37 | */ |
38 | private function newNotOkStatus() { |
39 | $statusValue = new StatusValue(); |
40 | $statusValue->setOK( false ); |
41 | return $statusValue; |
42 | } |
43 | |
44 | /** @inheritDoc */ |
45 | public function import( ImportableUploadRevision $importableRevision ) { |
46 | # Construct a file |
47 | $archiveName = $importableRevision->getArchiveName(); |
48 | $localRepo = MediaWikiServices::getInstance()->getRepoGroup()->getLocalRepo(); |
49 | if ( $archiveName ) { |
50 | $this->logger->debug( __METHOD__ . ": Importing archived file as $archiveName" ); |
51 | $file = OldLocalFile::newFromArchiveName( $importableRevision->getTitle(), |
52 | $localRepo, $archiveName ); |
53 | } else { |
54 | $file = $localRepo->newFile( $importableRevision->getTitle() ); |
55 | $file->load( IDBAccessObject::READ_LATEST ); |
56 | $this->logger->debug( __METHOD__ . ': Importing new file as ' . $file->getName() ); |
57 | if ( $file->exists() && $file->getTimestamp() > $importableRevision->getTimestamp() ) { |
58 | $archiveName = $importableRevision->getTimestamp() . '!' . $file->getName(); |
59 | $file = OldLocalFile::newFromArchiveName( $importableRevision->getTitle(), |
60 | $localRepo, $archiveName ); |
61 | $this->logger->debug( __METHOD__ . ": File already exists; importing as $archiveName" ); |
62 | } |
63 | } |
64 | if ( !$file ) { |
65 | $this->logger->debug( __METHOD__ . ': Bad file for ' . $importableRevision->getTitle() ); |
66 | return $this->newNotOkStatus(); |
67 | } |
68 | |
69 | # Get the file source or download if necessary |
70 | $source = $importableRevision->getFileSrc(); |
71 | $autoDeleteSource = $importableRevision->isTempSrc(); |
72 | if ( !strlen( $source ) ) { |
73 | $source = $this->downloadSource( $importableRevision ); |
74 | $autoDeleteSource = true; |
75 | } |
76 | if ( !strlen( $source ) ) { |
77 | $this->logger->debug( __METHOD__ . ": Could not fetch remote file." ); |
78 | return $this->newNotOkStatus(); |
79 | } |
80 | |
81 | $tmpFile = new TempFSFile( $source ); |
82 | if ( $autoDeleteSource ) { |
83 | $tmpFile->autocollect(); |
84 | } |
85 | |
86 | $sha1File = ltrim( sha1_file( $source ), '0' ); |
87 | $sha1 = $importableRevision->getSha1(); |
88 | if ( $sha1 && ( $sha1 !== $sha1File ) ) { |
89 | $this->logger->debug( __METHOD__ . ": Corrupt file $source." ); |
90 | return $this->newNotOkStatus(); |
91 | } |
92 | |
93 | $user = $importableRevision->getUserObj() |
94 | ?: User::newFromName( $importableRevision->getUser(), false ); |
95 | |
96 | # Do the actual upload |
97 | if ( $file instanceof OldLocalFile ) { |
98 | $status = $file->uploadOld( |
99 | $source, |
100 | $importableRevision->getTimestamp(), |
101 | $importableRevision->getComment(), |
102 | $user |
103 | ); |
104 | } else { |
105 | $flags = 0; |
106 | $status = $file->upload( |
107 | $source, |
108 | $importableRevision->getComment(), |
109 | $importableRevision->getComment(), |
110 | $flags, |
111 | false, |
112 | $importableRevision->getTimestamp(), |
113 | $user, |
114 | [], |
115 | $this->shouldCreateNullRevision |
116 | ); |
117 | } |
118 | |
119 | if ( $status->isGood() ) { |
120 | $this->logger->debug( __METHOD__ . ": Successful" ); |
121 | } else { |
122 | $this->logger->debug( __METHOD__ . ': failed: ' . $status->getHTML() ); |
123 | } |
124 | |
125 | return $status; |
126 | } |
127 | |
128 | /** |
129 | * @deprecated DO NOT CALL ME. |
130 | * This method was introduced when factoring (Importable)UploadRevisionImporter out of |
131 | * WikiRevision. It only has 1 use by the deprecated downloadSource method in WikiRevision. |
132 | * Do not use this in new code, it will be made private soon. |
133 | * |
134 | * @param ImportableUploadRevision $wikiRevision |
135 | * |
136 | * @return string|false |
137 | */ |
138 | public function downloadSource( ImportableUploadRevision $wikiRevision ) { |
139 | if ( !$this->enableUploads ) { |
140 | return false; |
141 | } |
142 | |
143 | $tempo = tempnam( wfTempDir(), 'download' ); |
144 | $f = fopen( $tempo, 'wb' ); |
145 | if ( !$f ) { |
146 | $this->logger->debug( "IMPORT: couldn't write to temp file $tempo" ); |
147 | return false; |
148 | } |
149 | |
150 | // @todo FIXME! |
151 | $src = $wikiRevision->getSrc(); |
152 | $data = MediaWikiServices::getInstance()->getHttpRequestFactory()-> |
153 | get( $src, [], __METHOD__ ); |
154 | if ( !$data ) { |
155 | $this->logger->debug( "IMPORT: couldn't fetch source $src" ); |
156 | fclose( $f ); |
157 | unlink( $tempo ); |
158 | return false; |
159 | } |
160 | |
161 | fwrite( $f, $data ); |
162 | fclose( $f ); |
163 | |
164 | return $tempo; |
165 | } |
166 | |
167 | } |