Code Duplication    Length = 3-3 lines in 3 locations

apps/files_sharing/lib/Controller/PublicPreviewController.php 1 location

@@ 74-76 (lines=3) @@
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		$a = false
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	) {
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		if ($t === '' || $x === 0 || $y === 0) {
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			return new DataResponse([], Http::STATUS_BAD_REQUEST);
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		}
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		try {
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			$share = $this->shareManager->getShareByToken($t);

apps/files_versions/lib/Controller/PreviewController.php 1 location

@@ 81-83 (lines=3) @@
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		$y = 44,
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		$version = ''
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	) {
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		if($file === '' || $version === '' || $x === 0 || $y === 0) {
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			return new DataResponse([], Http::STATUS_BAD_REQUEST);
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		}
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		try {
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			$userFolder = $this->rootFolder->getUserFolder($this->userId);

core/Controller/PreviewController.php 1 location

@@ 95-97 (lines=3) @@
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		$forceIcon = true,
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		$mode = 'fill') {
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		if ($file === '' || $x === 0 || $y === 0) {
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			return new DataResponse([], Http::STATUS_BAD_REQUEST);
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		}
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		try {
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			$userFolder = $this->root->getUserFolder($this->userId);