<?php
// Deluje pravilno le za eno formo
// Mogoce bi tudi razsiril tako da bi podal form name
// Zaenkrat le radio in checkbox.
class ParseForm {
var $content; // vsebina strani
var $url;
// cookies
var $cookies;
// direktno dumpano
// [offset][0] -- name , [offset][1] -- value
var $inputs;
var $selects;
var $hidden;
var $checkboxes;
var $radio;
var $textbox;
// Kam kaze forma
var $method;
var $action;
// urejeno
var $arr_checkbox;
var $arr_radio;
var $arr_hidden;
function ParseForm ($url) {
$this->url = $url;
$fv = file_get_contents (str_replace('&', '&', $url));
if (strpos ($fv, "<body") !== false) {
$fv = substr ($fv, strpos ($fv, "<body"), strpos ($fv, "</body>"));
}
$this->content = $fv;
}
function GetCookies () {
ob_start();
$ch = curl_init($this->url);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_NOBODY, 1);
$ok = curl_exec($ch);
curl_close($ch);
$head = ob_get_contents();
ob_end_clean();
preg_match_all ("/Set-Cookie\:(.*?)\;/i", $head, $kukiji);
for ($x = 0; $x <= sizeof ($kukiji[1]); $x++) {
preg_match ("/\ (.*?)\=/i", $kukiji[1][$x], $ime);
$this->cookies[sizeof($this->cookies)][0] = str_replace (" ", "", str_replace ("=", "", $ime[0]));
$this->cookies[sizeof($this->cookies)-1][1] = str_replace ($ime[0], "", $kukiji[1][$x]);
}
}
function GetTarget () {
preg_match ("/\<form\ (.*?)>/i", $this->content, $forma);
preg_match ("/method\=\"(.*?)\"/i", $forma[1], $method);
$method = str_replace ('method="', '', $method[0]);
$this->method = str_replace ('"', '', $method);
preg_match ("/action\=\"(.*?)\"/i", $forma[1], $action);
$action = str_replace ('action="', '', $action[0]);
$this->action = str_replace ('"', '', $action);
echo 'METHOD: '.$this->method.'<br>';
echo 'ACTION: '.$this->action.'<br>';
}
function GetFields () {
preg_match_all ("/\<input\ (.*?)>/i", $this->content, $this->inputs);
echo "<hr>KLican sem na getfields<hr>";
// najprej parsajmo inpute
for ($x = 0; $x <= sizeof ($this->inputs[1]); $x++) {
unset ($value);
unset ($type);
unset ($name);
preg_match ("/name\=\"(.*?)\"/i", $this->inputs[1][$x], $name);
$name = str_replace ('name="', '', $name[0]);
$name = str_replace ('"', '', $name);
preg_match ("/value\=\"(.*?)\"/i", $this->inputs[1][$x], $value);
$value = str_replace ('value="', '', $value[0]);
$value = str_replace ('"', '', $value);
preg_match ("/type\=\"(.*?)\"/i", $this->inputs[1][$x], $type);
$type = str_replace ('type="', '', $type[0]);
$type = str_replace ('"', '', $type);
if (strtolower ($type) == "checkbox") {
$this->checkboxes[sizeof($this->checkboxes)][0] = $name;
$this->checkboxes[sizeof($this->checkboxes)-1][1] = $value;
}
if (strtolower ($type) == "radio") {
$this->radio[sizeof($this->radio)][0] = $name;
$this->radio[sizeof($this->radio)-1][1] = $value;
}
if (strtolower ($type) == "hidden") {
$this->hidden[sizeof($this->hidden)][0] = $name;
$this->hidden[sizeof($this->hidden)-1][1] = $value;
}
if (strtolower ($type) == "text") {
$this->textbox[sizeof($this->textbox)][0] = $name;
$this->textbox[sizeof($this->textbox)-1][1] = $value;
}
}
}
// Izpise na zaslon vsa polja
function DumpFields () {
for ($a=0; $a<=sizeof($this->checkboxes); $a++) {
echo "Checkbox" .$this->checkboxes[$a][0] .", val: " .$this->checkboxes[$a][1] ."<br>";
}
for ($a=0; $a<=sizeof($this->radio); $a++) {
echo "Radio name=" .$this->radio[$a][0] .", val: " .$this->radio[$a][1] ."<br>";
}
for ($a=0; $a<=sizeof($this->hidden); $a++) {
echo "Radio name=" .$this->hidden[$a][0] .", val: " .$this->hidden[$a][1] ."<br>";
}
}
// Spravi elemente forme v array (arr[offset][0]--name, arr[offset][1..n]-- val)
function FieldsToArrays () {
$pre_name = "";
for ($a=0; $a<=sizeof($this->radio); $a++) {
if ($this->radio[$a][0] != $pre_name) {
$this->arr_radio[sizeof($this->arr_radio)][0] = $this->radio[$a][0];
$pre_name = $this->radio[$a][0];
}
$this->arr_radio[sizeof($this->arr_radio)-1][sizeof($this->arr_radio[sizeof($this->arr_radio)-1])] = $this->radio[$a][1];
}
for ($a=0; $a<=sizeof($this->hidden); $a++) {
if ($this->hidden[$a][0] != $pre_name) {
$this->arr_hidden[sizeof($this->arr_hidden)][0] = $this->hidden[$a][0];
$pre_name = $this->hidden[$a][0];
}
$this->arr_hidden[sizeof($this->arr_hidden)-1][sizeof($this->arr_hidden[sizeof($this->arr_hidden)-1])] = $this->hidden[$a][1];
}
for ($a=0; $a<=sizeof($this->checkboxes); $a++) {
if ($this->checkboxes[$a][0] != $pre_name) {
$this->arr_checkbox[sizeof($this->arr_checkbox)][0] = $this->checkboxes[$a][0];
$pre_name = $this->checkboxes[$a][0];
}
$this->arr_checkbox[sizeof($this->arr_checkbox)-1][sizeof($this->arr_checkbox[sizeof($this->arr_checkbox)-1])] = $this->checkboxes[$a][1];
}
}
// nakljucno izpolni in submita formo.
function RandomFill () {
$radios = "";
$checks = "";
$data = "";
// Najprej random radio
for ($a = 0; $a < sizeof($this->arr_radio); $a++) {
$radios .= "&" .$this->arr_radio[$a][0] ."=" .$this->arr_radio[$a][rand(1, sizeof($this->arr_radio[$a])-1)];
$data[$this->arr_radio[$a][0]] = $this->arr_radio[$a][rand(1, sizeof($this->arr_radio[$a])-1)];
echo "Na ossfet " .$this->arr_radio[$a][0] ." nastavljam vrednost " .$this->arr_radio[$a][rand(1, sizeof($this->arr_radio[$a])-1)];
}
// hidden ni random
for ($a = 0; $a < sizeof($this->arr_hidden); $a++) {
$hidden .= "&" .$this->arr_hidden[$a][0] ."=" .$this->arr_hidden[$a][sizeof($this->arr_hidden[$a])-1];
$data[$this->arr_hidden[$a][0]] = $this->arr_hidden[$a][sizeof($this->arr_hidden[$a])-1];
}
// random checkbox
for ($a = 0; $a < sizeof($this->arr_checkbox); $a++) {
// Obkljukamo nakljucno kljukic
$kljukic = rand (1, sizeof($this->arr_checkbox[$a]));
for ($b = 0; $b < $kljukic; $b++) {
$checks .= "&" .$this->arr_checkbox[$a][0] ."=" .$this->arr_checkbox[$a][rand(1, sizeof($this->arr_checkbox[$a])-1)];
$data[$this->arr_checkbox[$a][0]] = $this->arr_checkbox[$a][rand(1, sizeof($this->arr_checkbox[$a])-1)];
}
}
echo "data[vrednost_2901] je " .$data['vrednost_2901'];
echo "<br><br>PRVIC JE DATA ";
echo var_dump($data);
echo "<br><br>";
$content = str_replace ("&=", "", str_replace ("&=", "", substr ($radios . $checks .$hidden, 1)));
echo "Izpolnil: $content";
if (strpos ($this->action, "http://")===false) {
if (strpos ($this->action, "/")===false) {
$url = substr ($this->url, 0, strrpos($this->url, "/")) ."/" .$this->action;
}
elseif (strpos ($this->action, "/") > 1) {
$url = substr ($this->url, 0, strrpos($this->url, "/")) .$this->action;
}
else {
$url = substr ($this->url, 0, strpos($this->url, "/")) .$this->action;
}
}
echo "<br>DRUGIC JE DATA: ";
echo var_dump($data);
echo "<hr>";
$url = 'dest.php';
if (strtolower ($this->method) == "post") {
$this->do_post_request ($url, $data);
}
else {
// ponavljaj skripto.
}
}
function do_post_request ($url, $data) {
echo '<hr><hr>';
echo "VSEBINA STRANI KI JO POSILJAM JE " .$this->content ."<br>";
echo "POSTATI HOCEM PODATAKE ";
echo var_dump($data);
echo "<br>";
echo "POSTATI HOCEM NA $url";
foreach($data as $key => $param) {
if (empty($param)) {
unset($data[$key]);
}
}
// Create data
$data = http_build_query($data);
// Headers
$headers = "Content-type: application/x-www-form-urlencoded\r\n";
$headers .= "Content-Length: " . strlen($data) . "\r\n";
for ($x = 0; $x < sizeof ($this->cookies); $x++) {
if ($this->cookies[$x][0]!="") {
$kukis .= "; " .$this->cookies[$x][0] ."=" .$this->cookies[$x][1];
}
}
if (strlen ($kukis) > 1) $headers .= "Cookie: " .substr ($kukis, 2, strlen($kukis)) ."\r\n";
echo "<br>header: $headers<hr>";
// Create stream
$options = array(
'http' => array(
'method' => 'POST',
'header' => $headers,
'content' => $data
)
);
echo "tu poslal naprej ---_" ;
echo var_dump($data);
echo '_-----';
$context = stream_context_create($options);
// Get the result
$result = file_get_contents($url, false, $context);
echo "<br><br><br>KAR DOBIM NAZAJ: $result";
/* // Lahko bi malo izpopolnil!!!
if (strpos ($result, '<form') !== false) {
echo "Grem na naslednjo stran...";
$this->ParseNextPage ($result);
}
*/ }
function ParseNextPage ($content) {
if (strpos ($content, "<body") !== false) {
$content = substr ($content, strpos ($content, "<body"), strpos ($content, "</body>"));
}
$this->inputs = "";
$this->selects= "";
$this->hidden= "";
$this->checkboxes= "";
$this->radio= "";
$this->textbox= "";
// Kam kaze forma
$this->method= "";
$this->action= "";
// urejeno
$this->arr_checkbox= "";
$this->arr_radio= "";
$this->arr_hidden= "";
$this->content = $content;
echo "Sem na parsenextpage, grem klicat getfields";
// kukijev na naslednjih straneh ne preverjam vec.
$this->GetTarget();
$this->GetFields();
$this->FieldsToArrays();
$this->RandomFill();
}
}
?>
