feat: Add comprehensive documentation suite and reorganize project structure
- Created complete documentation in docs/ directory - Added PROJECT_OVERVIEW.md with feature highlights and getting started guide - Added ARCHITECTURE.md with system design and technical details - Added SECURITY.md with comprehensive security implementation guide - Added DEVELOPMENT.md with development workflows and best practices - Added DEPLOYMENT.md with production deployment instructions - Added API.md with complete REST API documentation - Added CONTRIBUTING.md with contribution guidelines - Added CHANGELOG.md with version history and migration notes - Reorganized all documentation files into docs/ directory for better organization - Updated README.md with proper documentation links and quick navigation - Enhanced project structure with professional documentation standards
This commit is contained in:
102
f_core/f_classes/class.captcha.php
Normal file
102
f_core/f_classes/class.captcha.php
Normal file
@@ -0,0 +1,102 @@
|
||||
<?php
|
||||
/*******************************************************************************************************************
|
||||
| Software Name : EasyStream
|
||||
| Software Description : High End YouTube Clone Script with Videos, Shorts, Streams, Images, Audio, Documents, Blogs
|
||||
| Software Author : (c) Sami Ahmed
|
||||
|*******************************************************************************************************************
|
||||
|
|
||||
|*******************************************************************************************************************
|
||||
| This source file is subject to the EasyStream Proprietary License Agreement.
|
||||
|
|
||||
| By using this software, you acknowledge having read this Agreement and agree to be bound thereby.
|
||||
|*******************************************************************************************************************
|
||||
| Copyright (c) 2025 Sami Ahmed. All rights reserved.
|
||||
|*******************************************************************************************************************/
|
||||
|
||||
defined('_ISVALID') or header('Location: /error');
|
||||
|
||||
class VCaptcha
|
||||
{
|
||||
public function __construct($captcha_name = '', $switch)
|
||||
{
|
||||
global $cfg;
|
||||
|
||||
switch ($switch) {
|
||||
case 'easy':
|
||||
$this->c_string = 'qwertyuiop';
|
||||
$this->c_length = 5;
|
||||
$this->c_width = 75;
|
||||
break;
|
||||
case 'normal':
|
||||
$this->c_string = 'QWERTYUIOPqwertyuiop';
|
||||
$this->c_length = 7;
|
||||
$this->c_width = 90;
|
||||
break;
|
||||
case 'hard':
|
||||
$this->c_string = 'QWERTYUIOPqwertyuiop1234567890';
|
||||
$this->c_length = 9;
|
||||
$this->c_width = 110;
|
||||
break;
|
||||
}
|
||||
$this->c_height = 30;
|
||||
$this->c_code = '';
|
||||
|
||||
$this->create($captcha_name, $switch);
|
||||
}
|
||||
/* render the captcha */
|
||||
public function create($captcha_name, $switch)
|
||||
{
|
||||
global $cfg;
|
||||
|
||||
$s = 0;
|
||||
while ($s < $this->c_length) {
|
||||
$build = substr($this->c_string, mt_rand(0, strlen($this->c_string) - 1), 1);
|
||||
if (!strstr($this->c_code, $build)) {
|
||||
$this->c_code .= $build;
|
||||
$s++;
|
||||
}
|
||||
}
|
||||
if ($captcha_name == '') {
|
||||
$_SESSION["signin_captcha"] = $this->c_code;
|
||||
} elseif ($captcha_name != '') {
|
||||
$_SESSION[$captcha_name] = $this->c_code;
|
||||
}
|
||||
|
||||
$c_image = imagecreate($this->c_width, $this->c_height);
|
||||
switch ($cfg["site_theme"]) {
|
||||
case "blue":
|
||||
$c_bg = imagecolorallocate($c_image, 38, 113, 170);
|
||||
break;
|
||||
case "green":
|
||||
$c_bg = imagecolorallocate($c_image, 26, 117, 41);
|
||||
break;
|
||||
case "orange":
|
||||
$c_bg = imagecolorallocate($c_image, 209, 88, 33);
|
||||
break;
|
||||
case "purple":
|
||||
$c_bg = imagecolorallocate($c_image, 75, 36, 114);
|
||||
break;
|
||||
case "red":
|
||||
$c_bg = imagecolorallocate($c_image, 251, 104, 96);
|
||||
break;
|
||||
default:
|
||||
$c_bg = imagecolorallocate($c_image, 0, 80, 160);
|
||||
break;
|
||||
}
|
||||
$c_txt = imagecolorallocate($c_image, 255, 255, 255);
|
||||
$c_line = ($switch == 'easy' or $switch == 'normal') ? imagecolorallocate($c_image, 0, 0, 0) : imagecolorallocate($c_image, 0, 200, 300);
|
||||
|
||||
for ($s = 0; $s < ($this->c_height * $this->c_width) / 2; $s++) {
|
||||
imagefilledellipse($c_image, mt_rand(0, $this->c_width), mt_rand(0, $this->c_width), 1, 1, $c_line);
|
||||
}
|
||||
|
||||
for ($s = 0; $s < ($this->c_height * $this->c_width) / 150; $s++) {
|
||||
imageline($c_image, mt_rand(0, $this->c_height), mt_rand(0, $this->c_width), mt_rand(0, $this->c_height), mt_rand(0, $this->c_width), $c_line);
|
||||
}
|
||||
|
||||
imagestring($c_image, 5, 15, 8, $this->c_code, $c_txt);
|
||||
|
||||
header("Content-type: image/png");
|
||||
imagepng($c_image);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user