/**
* Reads out a file, and echos the content to the client.
*
* @param File $file File object
* @param array $range The range to read out of the file.
* @return bool True is whole file is echoed successfully or false if client connection is lost in between
*/
protected function _sendFile($file, $range)
{
$compress = $this->outputCompressed();
$file->open('rb');
$end = $start = false;
if ($range) {
list($start, $end) = $range;
}
if ($start !== false) {
$file->offset($start);
}
$bufferSize = 8192;
set_time_limit(0);
session_write_close();
while (!feof($file->handle)) {
if (!$this->_isActive()) {
$file->close();
return false;
}
$offset = $file->offset();
if ($end && $offset >= $end) {
break;
}
if ($end && $offset + $bufferSize >= $end) {
$bufferSize = $end - $offset + 1;
}
echo fread($file->handle, $bufferSize);
if (!$compress) {
$this->_flushBuffer();
}
}
$file->close();
return true;
}
/**
* testCopy method
*
* @return void
*/
public function testCopy()
{
$dest = TMP . 'tests/cakephp.file.test.tmp';
$file = __FILE__;
$this->File = new File($file);
$result = $this->File->copy($dest);
$this->assertTrue($result);
$result = $this->File->copy($dest, true);
$this->assertTrue($result);
$result = $this->File->copy($dest, false);
$this->assertFalse($result);
$this->File->close();
unlink($dest);
$TmpFile = new File('/this/does/not/exist');
$result = $TmpFile->copy($dest);
$this->assertFalse($result);
$TmpFile->close();
}
/**
* Write the files that need to be stored
*
* @return void
*/
protected function _writeFiles()
{
$overwriteAll = false;
if (!empty($this->params['overwrite'])) {
$overwriteAll = true;
}
foreach ($this->_storage as $category => $domains) {
foreach ($domains as $domain => $sentences) {
$output = $this->_writeHeader();
foreach ($sentences as $sentence => $header) {
$output .= $header . $sentence;
}
$filename = $domain . '.pot';
if ($category === 'LC_MESSAGES') {
$File = new File($this->_output . $filename);
} else {
new Folder($this->_output . $category, true);
$File = new File($this->_output . $category . DS . $filename);
}
$response = '';
while ($overwriteAll === false && $File->exists() && strtoupper($response) !== 'Y') {
$this->out();
$response = $this->in(__d('cake_console', 'Error: %s already exists in this location. Overwrite? [Y]es, [N]o, [A]ll', $filename), ['y', 'n', 'a'], 'y');
if (strtoupper($response) === 'N') {
$response = '';
while (!$response) {
$response = $this->in(__d('cake_console', "What would you like to name this file?"), null, 'new_' . $filename);
$File = new File($this->_output . $response);
$filename = $response;
}
} elseif (strtoupper($response) === 'A') {
$overwriteAll = true;
}
}
$File->write($output);
$File->close();
}
}
}
/**
* testDirSize method
*
* @return void
*/
public function testDirSize()
{
$path = TMP . 'tests/';
$Folder = new Folder($path . 'config_non_existent', true);
$this->assertEquals(0, $Folder->dirSize());
$File = new File($Folder->pwd() . DS . 'my.php', true, 0777);
$File->create();
$File->write('something here');
$File->close();
$this->assertEquals(14, $Folder->dirSize());
}
