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-rw-r--r--lib/files/view.php114
1 files changed, 72 insertions, 42 deletions
diff --git a/lib/files/view.php b/lib/files/view.php
index bb737f19ef8..aa08a5f7cc9 100644
--- a/lib/files/view.php
+++ b/lib/files/view.php
@@ -30,7 +30,7 @@ class View {
private $internal_path_cache = array();
private $storage_cache = array();
- public function __construct($root) {
+ public function __construct($root = '') {
$this->fakeRoot = $root;
}
@@ -249,6 +249,7 @@ class View {
$hooks = array('touch');
if (!$this->file_exists($path)) {
+ $hooks[] = 'create';
$hooks[] = 'write';
}
$result = $this->basicOperation('touch', $path, $hooks, $mtime);
@@ -267,18 +268,18 @@ class View {
$absolutePath = Filesystem::normalizePath($this->getAbsolutePath($path));
if (\OC_FileProxy::runPreProxies('file_put_contents', $absolutePath, $data)
and Filesystem::isValidPath($path)
- and !Filesystem::isFileBlacklisted($path)
+ and !Filesystem::isFileBlacklisted($path)
) {
$path = $this->getRelativePath($absolutePath);
$exists = $this->file_exists($path);
$run = true;
- if ($this->fakeRoot == Filesystem::getRoot() && !Cache\Scanner::isPartialFile($path)) {
+ if ($this->shouldEmitHooks($path)) {
if (!$exists) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_create,
array(
- Filesystem::signal_param_path => $path,
+ Filesystem::signal_param_path => $this->getHookPath($path),
Filesystem::signal_param_run => &$run
)
);
@@ -287,7 +288,7 @@ class View {
Filesystem::CLASSNAME,
Filesystem::signal_write,
array(
- Filesystem::signal_param_path => $path,
+ Filesystem::signal_param_path => $this->getHookPath($path),
Filesystem::signal_param_run => &$run
)
);
@@ -300,18 +301,18 @@ class View {
list ($count, $result) = \OC_Helper::streamCopy($data, $target);
fclose($target);
fclose($data);
- if ($this->fakeRoot == Filesystem::getRoot() && !Cache\Scanner::isPartialFile($path) && $result !== false) {
+ if ($this->shouldEmitHooks($path) && $result !== false) {
if (!$exists) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_create,
- array(Filesystem::signal_param_path => $path)
+ array(Filesystem::signal_param_path => $this->getHookPath($path))
);
}
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_write,
- array(Filesystem::signal_param_path => $path)
+ array(Filesystem::signal_param_path => $this->getHookPath($path))
);
}
\OC_FileProxy::runPostProxies('file_put_contents', $absolutePath, $count);
@@ -332,7 +333,7 @@ class View {
}
public function deleteAll($directory, $empty = false) {
- return $this->basicOperation('deleteAll', $directory, array('delete'), $empty);
+ return $this->rmdir($directory);
}
public function rename($path1, $path2) {
@@ -353,21 +354,21 @@ class View {
return false;
}
$run = true;
- if ($this->fakeRoot == Filesystem::getRoot() && (Cache\Scanner::isPartialFile($path1) && !Cache\Scanner::isPartialFile($path2))) {
+ if ($this->shouldEmitHooks() && (Cache\Scanner::isPartialFile($path1) && !Cache\Scanner::isPartialFile($path2))) {
// if it was a rename from a part file to a regular file it was a write and not a rename operation
\OC_Hook::emit(
Filesystem::CLASSNAME, Filesystem::signal_write,
array(
- Filesystem::signal_param_path => $path2,
+ Filesystem::signal_param_path => $this->getHookPath($path2),
Filesystem::signal_param_run => &$run
)
);
- } elseif ($this->fakeRoot == Filesystem::getRoot()) {
+ } elseif ($this->shouldEmitHooks()) {
\OC_Hook::emit(
Filesystem::CLASSNAME, Filesystem::signal_rename,
array(
- Filesystem::signal_param_oldpath => $path1,
- Filesystem::signal_param_newpath => $path2,
+ Filesystem::signal_param_oldpath => $this->getHookPath($path1),
+ Filesystem::signal_param_newpath => $this->getHookPath($path2),
Filesystem::signal_param_run => &$run
)
);
@@ -407,22 +408,22 @@ class View {
}
}
}
- if ($this->fakeRoot == Filesystem::getRoot() && (Cache\Scanner::isPartialFile($path1) && !Cache\Scanner::isPartialFile($path2)) && $result !== false) {
+ if ($this->shouldEmitHooks() && (Cache\Scanner::isPartialFile($path1) && !Cache\Scanner::isPartialFile($path2)) && $result !== false) {
// if it was a rename from a part file to a regular file it was a write and not a rename operation
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_write,
array(
- Filesystem::signal_param_path => $path2,
+ Filesystem::signal_param_path => $this->getHookPath($path2),
)
);
- } elseif ($this->fakeRoot == Filesystem::getRoot() && $result !== false) {
+ } elseif ($this->shouldEmitHooks() && $result !== false) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_rename,
array(
- Filesystem::signal_param_oldpath => $path1,
- Filesystem::signal_param_newpath => $path2
+ Filesystem::signal_param_oldpath => $this->getHookPath($path1),
+ Filesystem::signal_param_newpath => $this->getHookPath($path2)
)
);
}
@@ -454,13 +455,13 @@ class View {
}
$run = true;
$exists = $this->file_exists($path2);
- if ($this->fakeRoot == Filesystem::getRoot()) {
+ if ($this->shouldEmitHooks()) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_copy,
array(
- Filesystem::signal_param_oldpath => $path1,
- Filesystem::signal_param_newpath => $path2,
+ Filesystem::signal_param_oldpath => $this->getHookPath($path1),
+ Filesystem::signal_param_newpath => $this->getHookPath($path2),
Filesystem::signal_param_run => &$run
)
);
@@ -469,7 +470,7 @@ class View {
Filesystem::CLASSNAME,
Filesystem::signal_create,
array(
- Filesystem::signal_param_path => $path2,
+ Filesystem::signal_param_path => $this->getHookPath($path2),
Filesystem::signal_param_run => &$run
)
);
@@ -479,7 +480,7 @@ class View {
Filesystem::CLASSNAME,
Filesystem::signal_write,
array(
- Filesystem::signal_param_path => $path2,
+ Filesystem::signal_param_path => $this->getHookPath($path2),
Filesystem::signal_param_run => &$run
)
);
@@ -499,9 +500,11 @@ class View {
} else {
if ($this->is_dir($path1) && ($dh = $this->opendir($path1))) {
$result = $this->mkdir($path2);
- while (($file = readdir($dh)) !== false) {
- if (!Filesystem::isIgnoredDir($file)) {
- $result = $this->copy($path1 . '/' . $file, $path2 . '/' . $file);
+ if (is_resource($dh)) {
+ while (($file = readdir($dh)) !== false) {
+ if (!Filesystem::isIgnoredDir($file)) {
+ $result = $this->copy($path1 . '/' . $file, $path2 . '/' . $file);
+ }
}
}
} else {
@@ -510,26 +513,26 @@ class View {
list($count, $result) = \OC_Helper::streamCopy($source, $target);
}
}
- if ($this->fakeRoot == Filesystem::getRoot() && $result !== false) {
+ if ($this->shouldEmitHooks() && $result !== false) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_copy,
array(
- Filesystem::signal_param_oldpath => $path1,
- Filesystem::signal_param_newpath => $path2
+ Filesystem::signal_param_oldpath => $this->getHookPath($path1),
+ Filesystem::signal_param_newpath => $this->getHookPath($path2)
)
);
if (!$exists) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_create,
- array(Filesystem::signal_param_path => $path2)
+ array(Filesystem::signal_param_path => $this->getHookPath($path2))
);
}
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_post_write,
- array(Filesystem::signal_param_path => $path2)
+ array(Filesystem::signal_param_path => $this->getHookPath($path2))
);
}
return $result;
@@ -620,11 +623,11 @@ class View {
if ($path == null) {
return false;
}
- if (Filesystem::$loaded && $this->fakeRoot == Filesystem::getRoot()) {
+ if ($this->shouldEmitHooks($path)) {
\OC_Hook::emit(
Filesystem::CLASSNAME,
Filesystem::signal_read,
- array(Filesystem::signal_param_path => $path)
+ array(Filesystem::signal_param_path => $this->getHookPath($path))
);
}
list($storage, $internalPath) = Filesystem::resolvePath($absolutePath . $postFix);
@@ -658,7 +661,7 @@ class View {
$absolutePath = Filesystem::normalizePath($this->getAbsolutePath($path));
if (\OC_FileProxy::runPreProxies($operation, $absolutePath, $extraParam)
and Filesystem::isValidPath($path)
- and !Filesystem::isFileBlacklisted($path)
+ and !Filesystem::isFileBlacklisted($path)
) {
$path = $this->getRelativePath($absolutePath);
if ($path == null) {
@@ -674,7 +677,7 @@ class View {
$result = $storage->$operation($internalPath);
}
$result = \OC_FileProxy::runPostProxies($operation, $this->getAbsolutePath($path), $result);
- if (Filesystem::$loaded and $this->fakeRoot == Filesystem::getRoot() && $result !== false) {
+ if ($this->shouldEmitHooks($path) && $result !== false) {
if ($operation != 'fopen') { //no post hooks for fopen, the file stream is still open
$this->runHooks($hooks, $path, true);
}
@@ -685,10 +688,35 @@ class View {
return null;
}
+ /**
+ * get the path relative to the default root for hook usage
+ *
+ * @param string $path
+ * @return string
+ */
+ private function getHookPath($path) {
+ if (!Filesystem::getView()) {
+ return $path;
+ }
+ return Filesystem::getView()->getRelativePath($this->getAbsolutePath($path));
+ }
+
+ private function shouldEmitHooks($path = '') {
+ if ($path && Cache\Scanner::isPartialFile($path)) {
+ return false;
+ }
+ if (!Filesystem::$loaded) {
+ return false;
+ }
+ $defaultRoot = Filesystem::getRoot();
+ return (strlen($this->fakeRoot) >= strlen($defaultRoot)) && (substr($this->fakeRoot, 0, strlen($defaultRoot)) === $defaultRoot);
+ }
+
private function runHooks($hooks, $path, $post = false) {
+ $path = $this->getHookPath($path);
$prefix = ($post) ? 'post_' : '';
$run = true;
- if (Filesystem::$loaded and $this->fakeRoot == Filesystem::getRoot() && !Cache\Scanner::isPartialFile($path)) {
+ if ($this->shouldEmitHooks($path)) {
foreach ($hooks as $hook) {
if ($hook != 'read') {
\OC_Hook::emit(
@@ -947,7 +975,7 @@ class View {
/**
* search for files by mimetype
*
- * @param string $query
+ * @param string $mimetype
* @return array
*/
public function searchByMime($mimetype) {
@@ -970,7 +998,7 @@ class View {
$results = $cache->$method($query);
foreach ($results as $result) {
- if (substr($mountPoint . $result['path'], 0, $rootLength) === $this->fakeRoot) {
+ if (substr($mountPoint . $result['path'], 0, $rootLength + 1) === $this->fakeRoot . '/') {
$result['path'] = substr($mountPoint . $result['path'], $rootLength);
$files[] = $result;
}
@@ -984,9 +1012,11 @@ class View {
$relativeMountPoint = substr($mountPoint, $rootLength);
$results = $cache->$method($query);
- foreach ($results as $result) {
- $result['path'] = $relativeMountPoint . $result['path'];
- $files[] = $result;
+ if ($results) {
+ foreach ($results as $result) {
+ $result['path'] = $relativeMountPoint . $result['path'];
+ $files[] = $result;
+ }
}
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-29 04:20:48 +0000