owncloud /
core
| @@ 1789-1814 (lines=26) @@ | ||
| 1786 | * @return bool False if the path is excluded from locking, true otherwise |
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| 1787 | * @throws \OCP\Lock\LockedException if the path is already locked |
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| 1788 | */ |
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| 1789 | private function lockPath($path, $type, $lockMountPoint = false) { |
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| 1790 | $absolutePath = $this->getAbsolutePath($path); |
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| 1791 | $absolutePath = Filesystem::normalizePath($absolutePath); |
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| 1792 | if (!$this->shouldLockFile($absolutePath)) { |
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| 1793 | return false; |
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| 1794 | } |
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| 1795 | ||
| 1796 | $mount = $this->getMountForLock($absolutePath, $lockMountPoint); |
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| 1797 | if ($mount) { |
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| 1798 | try { |
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| 1799 | $mount->getStorage()->acquireLock( |
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| 1800 | $mount->getInternalPath($absolutePath), |
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| 1801 | $type, |
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| 1802 | $this->lockingProvider |
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| 1803 | ); |
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| 1804 | } catch (\OCP\Lock\LockedException $e) { |
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| 1805 | // rethrow with the a human-readable path |
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| 1806 | throw new \OCP\Lock\LockedException( |
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| 1807 | $this->getPathRelativeToFiles($absolutePath), |
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| 1808 | $e |
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| 1809 | ); |
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| 1810 | } |
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| 1811 | } |
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| 1812 | ||
| 1813 | return true; |
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| 1814 | } |
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| 1815 | ||
| 1816 | /** |
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| 1817 | * Change the lock type |
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| @@ 1826-1852 (lines=27) @@ | ||
| 1823 | * @return bool False if the path is excluded from locking, true otherwise |
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| 1824 | * @throws \OCP\Lock\LockedException if the path is already locked |
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| 1825 | */ |
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| 1826 | public function changeLock($path, $type, $lockMountPoint = false) { |
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| 1827 | $path = Filesystem::normalizePath($path); |
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| 1828 | $absolutePath = $this->getAbsolutePath($path); |
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| 1829 | $absolutePath = Filesystem::normalizePath($absolutePath); |
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| 1830 | if (!$this->shouldLockFile($absolutePath)) { |
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| 1831 | return false; |
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| 1832 | } |
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| 1833 | ||
| 1834 | $mount = $this->getMountForLock($absolutePath, $lockMountPoint); |
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| 1835 | if ($mount) { |
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| 1836 | try { |
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| 1837 | $mount->getStorage()->changeLock( |
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| 1838 | $mount->getInternalPath($absolutePath), |
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| 1839 | $type, |
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| 1840 | $this->lockingProvider |
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| 1841 | ); |
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| 1842 | } catch (\OCP\Lock\LockedException $e) { |
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| 1843 | // rethrow with the a human-readable path |
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| 1844 | throw new \OCP\Lock\LockedException( |
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| 1845 | $this->getPathRelativeToFiles($absolutePath), |
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| 1846 | $e |
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| 1847 | ); |
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| 1848 | } |
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| 1849 | } |
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| 1850 | ||
| 1851 | return true; |
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| 1852 | } |
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| 1853 | ||
| 1854 | /** |
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| 1855 | * Unlock the given path |
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