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Add INotifyHandler to make notify more flexible

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This commit is contained in:
Robin Appelman 2016-12-08 15:18:24 +01:00
commit 8c937d6126
8 changed files with 277 additions and 20 deletions
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15
src/Share.php
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@ -342,27 +342,18 @@ class Share extends AbstractShare {
/**
* @param string $path
* @param callable $callback callable which will be called for each received change
* @return mixed
* @return INotifyHandler
* @throws ConnectionException
* @throws DependencyException
*/
public function notify($path, callable $callback) {
public function notify($path) {
if (!$this->system->hasStdBuf()) { //stdbuf is required to disable smbclient's output buffering
throw new DependencyException('stdbuf is required for usage of the notify command');
}
$connection = $this->getConnection(); // use a fresh connection since the notify command blocks the process
$command = 'notify ' . $this->escapePath($path);
$connection->write($command . PHP_EOL);
$connection->read(function ($line) use ($callback, $path) {
$code = (int)substr($line, 0, 4);
$subPath = str_replace('\\', '/', substr($line, 5));
if ($path === '') {
return $callback($code, $subPath);
} else {
return $callback($code, $path . '/' . $subPath);
}
});
return new NotifyHandler($connection, $path);
}
/**