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Server : Microsoft-IIS/10.0 System : Windows NT HMW9050 6.2 build 9200 (Unknow Windows version Standard Edition) i586 User : fatorc ( 0) PHP Version : 5.3.28 Disable Function : escapeshellarg, escapeshellcmd, exec, passthru, proc_close, proc_open, shell_exec, system, dl, popen, php_check_syntax, php_strip_whitespace, symlink, link, openlog, apache_child_terminate Directory : e:/home/fatorc/Web/wp-content/plugins/types/library/toolset/filesystem/ |
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<?php
if( class_exists( 'Toolset_Filesystem_File', false ) )
return;
class Toolset_Filesystem_File {
private $handle = false;
private $path = false;
/**
* Open file by path and stores it on success.
*
* @param $path
*
* @return bool
*/
public function open( $path ) {
if( ! file_exists( $path ) || ! is_readable( $path ) ) {
$this->path = false;
return false;
}
$this->path = $path;
return true;
}
/**
* @throws Toolset_Filesystem_Exception
*/
private function open_file() {
if( ! $this->path )
throw new Toolset_Filesystem_Exception( 'No file selected.' );
$this->handle = fopen( $this->path, 'r' );
}
/**
* Close file
*
* @return bool
*/
private function close_file() {
// already closed
if( ! $this->handle )
return true;
fclose( $this->handle );
$this->handle = false;
}
/**
* Search for string
*
* @param $search
* @param string $return
*
* @return bool
*/
public function search( $search, $return = 'bool' ) {
$this->open_file();
if( ! is_array( $search ) )
$search = array( $search );
while( ( $line = fgets( $this->handle ) ) !== false) {
foreach( $search as $needle ) {
if( strpos( $line , $needle ) !== false ) {
switch( $return ) {
case 'bool':
$this->close_file();
return true;
}
}
}
}
$this->close_file();
return false;
}
}