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Code Issues Releases Wiki Activity

[ticket/15305] Add streams

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PHPBB3-15305
This commit is contained in:
Rubén Calvo 2017-08-07 11:58:58 +02:00
parent c17db782f8
commit 8ffb14b305
4 changed files with 87 additions and 0 deletions
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2
phpBB/language/en/common.php
View File

@ -736,6 +736,8 @@ $lang = array_merge($lang, array(
'STORAGE_CANNOT_RENAME' => 'Can not rename file or folder.',
'STORAGE_CANNOT_COPY' => 'Can not copy file or folder.',
'STORAGE_CANNOT_CREATE_DIR' => 'Can not create directory.',
'STORAGE_CANNOT_OPEN_FILE' => 'Can not open file.',
'STORAGE_CANNOT_CREATE_FILE' => 'Can not create file.',
'TB' => 'TB',
'TERMS_USE' => 'Terms of use',

22
phpBB/phpbb/storage/adapter/adapter_interface.php
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@ -84,4 +84,26 @@ interface adapter_interface
* When the file cannot be copied
*/
public function copy($path_orig, $path_dest);
/**
* Reads a file as a stream.
*
* @param string $path File to read
*
* @throws \phpbb\storage\exception\exception When cannot open file
*
* @return resource Returns a file pointer
*/
public function read_stream($path);
/**
* Writes a new file using a stream.
*
* @param string $path The target file
* @param resource $resource The resource
*
* @throws \phpbb\storage\exception\exception When target file exists
* When target file cannot be created
*/
public function write_stream($path, $resource);
}

35
phpBB/phpbb/storage/adapter/local.php
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@ -195,4 +195,39 @@ class local implements adapter_interface
$this->create_dir($path);
}
}
/**
* {@inheritdoc}
*/
public function read_stream($path)
{
$stream = @fopen($path, 'rb');
if (!$stream)
{
throw new exception('STORAGE_CANNOT_OPEN_FILE', $path);
}
return $stream;
}
/**
* {@inheritdoc}
*/
public function write_stream($path, $resource)
{
if ($this->exists($path))
{
throw new exception('STORAGE_FILE_EXISTS', $path);
}
$stream = @fopen($path, 'w+b');
if (!$stream)
{
throw new exception('STORAGE_CANNOT_CREATE_FILE', $path);
}
stream_copy_to_stream($resource, $stream);
}
}

28
phpBB/phpbb/storage/storage.php
View File

@ -140,4 +140,32 @@ class storage
{
$this->get_adapter()->copy($path_orig, $path_dest);
}
/**
* Reads a file as a stream.
*
* @param string $path File to read
*
* @throws \phpbb\storage\exception\exception When cannot open file
*
* @return resource Returns a file pointer
*/
public function read_stream($path)
{
$this->get_adapter()->read_stream($path);
}
/**
* Writes a new file using a stream.
*
* @param string $path The target file
* @param resource $resource The resource
*
* @throws \phpbb\storage\exception\exception When target file exists
* When target file cannot be created
*/
public function write_stream($path, $resource)
{
$this->get_adapter()->write_stream($path, $resource);
}
}