107 lines
2.2 KiB
PHP
107 lines
2.2 KiB
PHP
<?php
|
|
/**
|
|
* Copy of http://dk1.php.net/manual/en/stream.streamwrapper.example-1.php
|
|
* Used to simulate php://input for Request tests
|
|
*/
|
|
class RequestStream {
|
|
protected $position;
|
|
protected $varname;
|
|
|
|
function stream_open($path, $mode, $options, &$opened_path) {
|
|
$url = parse_url($path);
|
|
$this->varname = $url["host"];
|
|
$this->position = 0;
|
|
|
|
return true;
|
|
}
|
|
|
|
function stream_read($count) {
|
|
$ret = substr($GLOBALS[$this->varname], $this->position, $count);
|
|
$this->position += strlen($ret);
|
|
return $ret;
|
|
}
|
|
|
|
function stream_write($data) {
|
|
$left = substr($GLOBALS[$this->varname], 0, $this->position);
|
|
$right = substr($GLOBALS[$this->varname], $this->position + strlen($data));
|
|
$GLOBALS[$this->varname] = $left . $data . $right;
|
|
$this->position += strlen($data);
|
|
return strlen($data);
|
|
}
|
|
|
|
function stream_tell() {
|
|
return $this->position;
|
|
}
|
|
|
|
function stream_eof() {
|
|
return $this->position >= strlen($GLOBALS[$this->varname]);
|
|
}
|
|
|
|
function stream_seek($offset, $whence) {
|
|
switch ($whence) {
|
|
case SEEK_SET:
|
|
if ($offset < strlen($GLOBALS[$this->varname]) && $offset >= 0) {
|
|
$this->position = $offset;
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
case SEEK_CUR:
|
|
if ($offset >= 0) {
|
|
$this->position += $offset;
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
case SEEK_END:
|
|
if (strlen($GLOBALS[$this->varname]) + $offset >= 0) {
|
|
$this->position = strlen($GLOBALS[$this->varname]) + $offset;
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public function stream_stat() {
|
|
$size = strlen($GLOBALS[$this->varname]);
|
|
$time = time();
|
|
$data = array(
|
|
'dev' => 0,
|
|
'ino' => 0,
|
|
'mode' => 0777,
|
|
'nlink' => 1,
|
|
'uid' => 0,
|
|
'gid' => 0,
|
|
'rdev' => '',
|
|
'size' => $size,
|
|
'atime' => $time,
|
|
'mtime' => $time,
|
|
'ctime' => $time,
|
|
'blksize' => -1,
|
|
'blocks' => -1,
|
|
);
|
|
return array_values($data) + $data;
|
|
//return false;
|
|
}
|
|
|
|
function stream_metadata($path, $option, $var) {
|
|
if($option == STREAM_META_TOUCH) {
|
|
$url = parse_url($path);
|
|
$varname = $url["host"];
|
|
if(!isset($GLOBALS[$varname])) {
|
|
$GLOBALS[$varname] = '';
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
}
|