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Write checksum to filecache table #13397

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Write checksum to filecache table #13397

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1397e4a
Write checksum to filecache table
tomasz-grobelny Jan 6, 2019
d3c5f2b
Calculate checksum during upload
tomasz-grobelny Jan 10, 2019
1207f16
Tidy up md5 calculating code
tomasz-grobelny Jan 12, 2019
e3a39dd
Add hash prefix
tomasz-grobelny Jan 12, 2019
4fe0d30
Update autoload files
tomasz-grobelny Jan 12, 2019
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Add hash prefix 
Signed-off-by: Tomasz Grobelny <[email protected]>
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@tomasz-grobelny
tomasz-grobelny committed Jan 12, 2019
commit e3a39dd0488e9db26d50fab7fd704c12101d2aa4
2 changes: 1 addition & 1 deletion apps/dav/lib/Connector/Sabre/File.php
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Original file line number Diff line number Diff line change
Expand Up @@ -268,7 +268,7 @@ public function put($data) {
} else {
$checksum = hash_final($contextObject->hashContext);
}
$this->fileView->putFileInfo($this->path, ['checksum' => $checksum]);
$this->fileView->putFileInfo($this->path, ['checksum' => 'md5:' . $checksum]);
$this->refreshInfo();

} catch (StorageNotAvailableException $e) {
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2 changes: 1 addition & 1 deletion lib/private/Files/Cache/Scanner.php
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Expand Up @@ -191,7 +191,7 @@ public function scanFile($file, $reuseExisting = 0, $parentId = -1, $cacheData =
$cacheData = $this->cache->get($file);
}
if (($reuseExisting & self::RECALCULATE_CHECKSUM_IF_EMPTY) && empty($cacheData['checksum'])) {
$data['checksum'] = $this->storage->hash('md5', $file);
$data['checksum'] = 'md5:' . $this->storage->hash('md5', $file);
}
if ($cacheData and $reuseExisting and isset($cacheData['fileid'])) {
// prevent empty etag
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4 changes: 2 additions & 2 deletions lib/private/Files/View.php
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Expand Up @@ -672,7 +672,7 @@ public function file_put_contents($path, $data) {
list (, $result) = \OC_Helper::streamCopy($data, $target);
fclose($target);
fclose($data);
$this->putFileInfo($path, ['checksum' => hash_final($contextObject->hashContext)]);
$this->putFileInfo($path, ['checksum' => 'md5:' . hash_final($contextObject->hashContext)]);

$this->writeUpdate($storage, $internalPath);

Expand Down Expand Up @@ -1560,7 +1560,7 @@ public function putFileInfo($path, $data) {
list($storage, $internalPath) = Filesystem::resolvePath($path);
if ($storage) {
if ($data['checksum'] == '') {
$data['checksum'] = $storage->hash('md5', $internalPath);
$data['checksum'] = 'md5' . $storage->hash('md5', $internalPath);
}
$cache = $storage->getCache($path);

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