owncloud /
core
| @@ 1790-1815 (lines=26) @@ | ||
| 1787 | * @return bool False if the path is excluded from locking, true otherwise |
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| 1788 | * @throws \OCP\Lock\LockedException if the path is already locked |
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| 1789 | */ |
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| 1790 | private function lockPath($path, $type, $lockMountPoint = false) { |
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| 1791 | $absolutePath = $this->getAbsolutePath($path); |
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| 1792 | $absolutePath = Filesystem::normalizePath($absolutePath); |
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| 1793 | if (!$this->shouldLockFile($absolutePath)) { |
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| 1794 | return false; |
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| 1795 | } |
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| 1796 | ||
| 1797 | $mount = $this->getMountForLock($absolutePath, $lockMountPoint); |
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| 1798 | if ($mount) { |
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| 1799 | try { |
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| 1800 | $mount->getStorage()->acquireLock( |
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| 1801 | $mount->getInternalPath($absolutePath), |
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| 1802 | $type, |
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| 1803 | $this->lockingProvider |
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| 1804 | ); |
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| 1805 | } catch (\OCP\Lock\LockedException $e) { |
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| 1806 | // rethrow with the a human-readable path |
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| 1807 | throw new \OCP\Lock\LockedException( |
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| 1808 | $this->getPathRelativeToFiles($absolutePath), |
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| 1809 | $e |
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| 1810 | ); |
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| 1811 | } |
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| 1812 | } |
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| 1813 | ||
| 1814 | return true; |
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| 1815 | } |
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| 1816 | ||
| 1817 | /** |
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| 1818 | * Change the lock type |
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| @@ 1827-1853 (lines=27) @@ | ||
| 1824 | * @return bool False if the path is excluded from locking, true otherwise |
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| 1825 | * @throws \OCP\Lock\LockedException if the path is already locked |
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| 1826 | */ |
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| 1827 | public function changeLock($path, $type, $lockMountPoint = false) { |
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| 1828 | $path = Filesystem::normalizePath($path); |
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| 1829 | $absolutePath = $this->getAbsolutePath($path); |
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| 1830 | $absolutePath = Filesystem::normalizePath($absolutePath); |
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| 1831 | if (!$this->shouldLockFile($absolutePath)) { |
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| 1832 | return false; |
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| 1833 | } |
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| 1834 | ||
| 1835 | $mount = $this->getMountForLock($absolutePath, $lockMountPoint); |
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| 1836 | if ($mount) { |
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| 1837 | try { |
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| 1838 | $mount->getStorage()->changeLock( |
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| 1839 | $mount->getInternalPath($absolutePath), |
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| 1840 | $type, |
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| 1841 | $this->lockingProvider |
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| 1842 | ); |
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| 1843 | } catch (\OCP\Lock\LockedException $e) { |
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| 1844 | // rethrow with the a human-readable path |
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| 1845 | throw new \OCP\Lock\LockedException( |
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| 1846 | $this->getPathRelativeToFiles($absolutePath), |
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| 1847 | $e |
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| 1848 | ); |
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| 1849 | } |
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| 1850 | } |
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| 1851 | ||
| 1852 | return true; |
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| 1853 | } |
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| 1854 | ||
| 1855 | /** |
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| 1856 | * Unlock the given path |
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