/**
* {@inheritdoc}
*/
public function fopen($path, $mode)
{
try {
$absPath = $this->absPath($path);
switch ($mode) {
case 'r':
case 'rb':
if (!$this->file_exists($path)) {
return false;
}
case 'w':
case 'wb':
case 'a':
case 'ab':
case 'r+':
case 'w+':
case 'wb+':
case 'a+':
case 'x':
case 'x+':
case 'c':
case 'c+':
$context = stream_context_create(array('sftp' => array('session' => $this->getConnection())));
$handle = fopen($this->constructUrl($path), $mode, false, $context);
return RetryWrapper::wrap($handle);
}
} catch (\Exception $e) {
}
return false;
}
public function fopen($path, $mode)
{
$path = $this->root . $path;
switch ($mode) {
case 'r':
case 'rb':
try {
// slashes need to stay
$encodedPath = str_replace('%2F', '/', rawurlencode(trim($path, '/')));
$downloadUrl = 'https://api-content.dropbox.com/1/files/auto/' . $encodedPath;
$headers = $this->oauth->getOAuthHeader($downloadUrl, [], 'GET');
$client = \OC::$server->getHTTPClientService()->newClient();
try {
$response = $client->get($downloadUrl, ['headers' => $headers, 'stream' => true]);
} catch (RequestException $e) {
if (!is_null($e->getResponse())) {
if ($e->getResponse()->getStatusCode() === 404) {
return false;
} else {
throw $e;
}
} else {
throw $e;
}
}
$handle = $response->getBody();
return RetryWrapper::wrap($handle);
} catch (\Exception $exception) {
\OCP\Util::writeLog('files_external', $exception->getMessage(), \OCP\Util::ERROR);
return false;
}
case 'w':
case 'wb':
case 'a':
case 'ab':
case 'r+':
case 'w+':
case 'wb+':
case 'a+':
case 'x':
case 'x+':
case 'c':
case 'c+':
if (strrpos($path, '.') !== false) {
$ext = substr($path, strrpos($path, '.'));
} else {
$ext = '';
}
$tmpFile = \OCP\Files::tmpFile($ext);
\OC\Files\Stream\Close::registerCallback($tmpFile, array($this, 'writeBack'));
if ($this->file_exists($path)) {
$source = $this->fopen($path, 'r');
file_put_contents($tmpFile, $source);
}
self::$tempFiles[$tmpFile] = $path;
return fopen('close://' . $tmpFile, $mode);
}
return false;
}
public function fopen($path, $mode)
{
$pos = strrpos($path, '.');
if ($pos !== false) {
$ext = substr($path, $pos);
} else {
$ext = '';
}
switch ($mode) {
case 'r':
case 'rb':
$file = $this->getDriveFile($path);
if ($file) {
$exportLinks = $file->getExportLinks();
$mimetype = $this->getMimeType($path);
$downloadUrl = null;
if ($exportLinks && isset($exportLinks[$mimetype])) {
$downloadUrl = $exportLinks[$mimetype];
} else {
$downloadUrl = $file->getDownloadUrl();
}
if (isset($downloadUrl)) {
$request = new \Google_Http_Request($downloadUrl, 'GET', null, null);
$httpRequest = $this->client->getAuth()->sign($request);
// the library's service doesn't support streaming, so we use Guzzle instead
$client = \OC::$server->getHTTPClientService()->newClient();
try {
$response = $client->get($downloadUrl, ['headers' => $httpRequest->getRequestHeaders(), 'stream' => true, 'verify' => realpath(__DIR__ . '/../../../3rdparty/google-api-php-client/src/Google/IO/cacerts.pem')]);
} catch (RequestException $e) {
if (!is_null($e->getResponse())) {
if ($e->getResponse()->getStatusCode() === 404) {
return false;
} else {
throw $e;
}
} else {
throw $e;
}
}
$handle = $response->getBody();
return RetryWrapper::wrap($handle);
}
}
return false;
case 'w':
case 'wb':
case 'a':
case 'ab':
case 'r+':
case 'w+':
case 'wb+':
case 'a+':
case 'x':
case 'x+':
case 'c':
case 'c+':
$tmpFile = \OCP\Files::tmpFile($ext);
\OC\Files\Stream\Close::registerCallback($tmpFile, array($this, 'writeBack'));
if ($this->file_exists($path)) {
$source = $this->fopen($path, 'rb');
file_put_contents($tmpFile, $source);
}
self::$tempFiles[$tmpFile] = $path;
return fopen('close://' . $tmpFile, $mode);
}
}
public function fopen($path, $mode)
{
switch ($mode) {
case 'r':
case 'rb':
case 'w':
case 'wb':
case 'a':
case 'ab':
//these are supported by the wrapper
$context = stream_context_create(array('ftp' => array('overwrite' => true)));
$handle = fopen($this->constructUrl($path), $mode, false, $context);
return RetryWrapper::wrap($handle);
case 'r+':
case 'w+':
case 'wb+':
case 'a+':
case 'x':
case 'x+':
case 'c':
case 'c+':
//emulate these
if (strrpos($path, '.') !== false) {
$ext = substr($path, strrpos($path, '.'));
} else {
$ext = '';
}
$tmpFile = \OCP\Files::tmpFile($ext);
\OC\Files\Stream\Close::registerCallback($tmpFile, array($this, 'writeBack'));
if ($this->file_exists($path)) {
$this->getFile($path, $tmpFile);
}
self::$tempFiles[$tmpFile] = $path;
return fopen('close://' . $tmpFile, $mode);
}
return false;
}