| 1 |
<?php |
| 2 |
|
| 3 |
require_once("YakkaObject.php"); |
| 4 |
|
| 5 |
class YakkaFileReader extends YakkaObject { |
| 6 |
var $fileHandle; |
| 7 |
var $fileData; |
| 8 |
|
| 9 |
function YakkaFileReader($filename = null) { |
| 10 |
$this->YakkaObject("YakkaFileReader"); |
| 11 |
|
| 12 |
$this->fileHandle = $filename ? $this->open($filename) : null; |
| 13 |
$this->fileData = null; |
| 14 |
} |
| 15 |
|
| 16 |
function open($filename) { |
| 17 |
return $this->fileHandle = file_exists($filename) ? fopen($filename, "r") : null; |
| 18 |
} |
| 19 |
|
| 20 |
function close() { |
| 21 |
return $this->fileHandle ? fclose($this->fileHandle) : null; |
| 22 |
} |
| 23 |
|
| 24 |
function readAll() { |
| 25 |
while ($buffer = fread($this->fileHandle, 4096)) |
| 26 |
$this->fileData .= $buffer; |
| 27 |
|
| 28 |
return $this->fileData; |
| 29 |
} |
| 30 |
|
| 31 |
function isOpen() { |
| 32 |
return $this->fileHandle ? true : false; |
| 33 |
} |
| 34 |
} |
| 35 |
|
| 36 |
?> |