wikimedia /
mediawiki
| @@ 193-202 (lines=10) @@ | ||
| 190 | $srcPath = $image->getLocalRefPath(); |
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| 191 | } |
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| 192 | ||
| 193 | if ( $srcPath === false ) { // Failed to get local copy |
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| 194 | wfDebugLog( 'thumbnail', |
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| 195 | sprintf( 'Thumbnail failed on %s: could not get local copy of "%s"', |
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| 196 | wfHostname(), $image->getName() ) ); |
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| 197 | ||
| 198 | return new MediaTransformError( 'thumbnail_error', |
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| 199 | $params['width'], $params['height'], |
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| 200 | wfMessage( 'filemissing' )->text() |
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| 201 | ); |
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| 202 | } |
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| 203 | ||
| 204 | # Use a subshell (brackets) to aggregate stderr from both pipeline commands |
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| 205 | # before redirecting it to the overall stdout. This works in both Linux and Windows XP. |
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| @@ 213-222 (lines=10) @@ | ||
| 210 | $scalerParams['srcWidth'] = $thumbnailSource['width']; |
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| 211 | $scalerParams['srcHeight'] = $thumbnailSource['height']; |
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| 212 | ||
| 213 | if ( $scalerParams['srcPath'] === false ) { // Failed to get local copy |
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| 214 | wfDebugLog( 'thumbnail', |
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| 215 | sprintf( 'Thumbnail failed on %s: could not get local copy of "%s"', |
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| 216 | wfHostname(), $image->getName() ) ); |
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| 217 | ||
| 218 | return new MediaTransformError( 'thumbnail_error', |
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| 219 | $scalerParams['clientWidth'], $scalerParams['clientHeight'], |
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| 220 | wfMessage( 'filemissing' )->text() |
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| 221 | ); |
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| 222 | } |
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| 223 | ||
| 224 | # Try a hook. Called "Bitmap" for historical reasons. |
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| 225 | /** @var $mto MediaTransformOutput */ |
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| @@ 192-201 (lines=10) @@ | ||
| 189 | } |
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| 190 | ||
| 191 | $srcPath = $image->getLocalRefPath(); |
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| 192 | if ( $srcPath === false ) { // Failed to get local copy |
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| 193 | wfDebugLog( 'thumbnail', |
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| 194 | sprintf( 'Thumbnail failed on %s: could not get local copy of "%s"', |
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| 195 | wfHostname(), $image->getName() ) ); |
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| 196 | ||
| 197 | return new MediaTransformError( 'thumbnail_error', |
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| 198 | $params['width'], $params['height'], |
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| 199 | wfMessage( 'filemissing' )->text() |
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| 200 | ); |
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| 201 | } |
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| 202 | ||
| 203 | // Make a temp dir with a symlink to the local copy in it. |
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| 204 | // This plays well with rsvg-convert policy for external entities. |
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| @@ 216-224 (lines=9) @@ | ||
| 213 | rmdir( $tmpDir ); |
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| 214 | MediaWiki\restoreWarnings(); |
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| 215 | } ); |
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| 216 | if ( !$ok ) { |
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| 217 | wfDebugLog( 'thumbnail', |
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| 218 | sprintf( 'Thumbnail failed on %s: could not link %s to %s', |
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| 219 | wfHostname(), $lnPath, $srcPath ) ); |
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| 220 | return new MediaTransformError( 'thumbnail_error', |
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| 221 | $params['width'], $params['height'], |
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| 222 | wfMessage( 'thumbnail-temp-create' )->text() |
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| 223 | ); |
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| 224 | } |
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| 225 | ||
| 226 | $status = $this->rasterize( $lnPath, $dstPath, $physicalWidth, $physicalHeight, $lang ); |
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| 227 | if ( $status === true ) { |
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