function testStream()
{
$stream = $this->getStream('test1', 'w');
fwrite($stream, 'foobar');
fclose($stream);
$stream = $this->getStream('test1', 'r');
$data = fread($stream, 6);
fclose($stream);
$this->assertEqual('foobar', $data);
$file = OC::$SERVERROOT . '/3rdparty/MDB2.php';
$source = fopen($file, 'r');
$target = $this->getStream('test2', 'w');
OCP\Files::streamCopy($source, $target);
fclose($target);
fclose($source);
$stream = $this->getStream('test2', 'r');
$data = stream_get_contents($stream);
$original = file_get_contents($file);
$this->assertEqual(strlen($original), strlen($data));
$this->assertEqual($original, $data);
}
public function testWriteStream()
{
$dir = OC::$SERVERROOT . '/tests/data';
$this->instance = $this->getNew();
$fh = $this->instance->getStream('lorem.txt', 'w');
$source = fopen($dir . '/lorem.txt', 'r');
OCP\Files::streamCopy($source, $fh);
fclose($source);
fclose($fh);
$this->assertTrue($this->instance->fileExists('lorem.txt'));
$this->assertEquals(file_get_contents($dir . '/lorem.txt'), $this->instance->getFile('lorem.txt'));
}
public function postFopen($path, &$result)
{
if (!$result) {
return $result;
}
$meta = stream_get_meta_data($result);
if (self::isEncrypted($path)) {
fclose($result);
$result = fopen('crypt://' . $path, $meta['mode']);
} elseif (self::shouldEncrypt($path) and $meta['mode'] != 'r' and $meta['mode'] != 'rb') {
if (OC_Filesystem::file_exists($path) and OC_Filesystem::filesize($path) > 0) {
//first encrypt the target file so we don't end up with a half encrypted file
OCP\Util::writeLog('files_encryption', 'Decrypting ' . $path . ' before writing', OCP\Util::DEBUG);
$tmp = fopen('php://temp');
OCP\Files::streamCopy($result, $tmp);
fclose($result);
OC_Filesystem::file_put_contents($path, $tmp);
fclose($tmp);
}
$result = fopen('crypt://' . $path, $meta['mode']);
}
return $result;
}
