<?php

/**!info**

{

  "Plugin Name"  : "Admin report generator",

  "Plugin URI"   : "http://enanocms.org/plugin/adminreport",

  "Description"  : "Allow users to report bugs with the site, including with automatic links that fill everything in.",

  "Author"       : "Dan Fuhry",

  "Version"      : "1.0",

  "Author URI"   : "http://enanocms.org/"

}

**!*/

$plugins->attachHook('session_started', 'register_special_page(\'AdminReport\', \'Report site bug\', true);');

function page_Special_AdminReport()

{

	global $db, $session, $paths, $template, $plugins; // Common objects

	global $output;

	// parse parameters

	$parms = str_replace('_', ' ', dirtify_page_id($paths->getAllParams()));

	$replaces = array();

	if ( preg_match_all('/<(.+?)>/', $parms, $matches) )

	{

		foreach ( $matches[0] as $i => $match )

		{

			$replaces[] = $matches[1][$i];

			$parms = str_replace_once($match, "\${$i}\$", $parms);

		}

	}

	$parms = explode('/', $parms);

	$info = array(

			'page' => '',

			'comment' => ''

		);

	foreach ( $parms as $parm )

	{

		list($name) = explode('=', $parm);

		$info[$name] = substr($parm, strlen($name)+1);

		foreach ( $replaces as $i => $val )

		{

			$info[$name] = str_replace_once("\${$i}\$", $val, $info[$name]);

		}

	}

	$output->header();

	$errors = array();

	if ( isset($_POST['submit']) )

	{

		$page = $_POST['page'];

		$comment = trim($_POST['comment']);

		$captcha_input = $_POST['captcha_response'];

		$captcha_id = $_POST['captcha_id'];

		if ( strtolower($captcha_input) !== ($correct = strtolower($session->get_captcha($captcha_id))) )

		{

			$errors[] = 'The confirmation code you entered was incorrect. '; // . "($captcha_input vs. $correct)";

		}

		$session->kill_captcha();

		if ( empty($comment) )

		{

			$errors[] = 'Please enter a description of the problem.';

		}

		else

		{

			$info['comment'] = $comment;

		}

		if ( empty($errors) )

		{

			$email = getConfig('contact_email');

			if ( !is_array($result = arp_send_mail($email, "[{$_SERVER['HTTP_HOST']}] Website bug report", "Sent from IP: {$_SERVER['REMOTE_ADDR']}\n\n---------------------------\n$comment)")) )

			{

				redirect(makeUrl($page), 'Report sent', 'Thank you, your report has been sent. Redirecting you back to the page...', 5);

			}

			else

			{

				$errors = $result;

			}

		}

		$info['page'] = $_POST['page'];

	}

	$captchacode = $session->make_captcha();

	if ( !empty($errors) )

	{

		echo '<div class="error-box-mini"><ul><li>' .

				implode('</li><li>', $errors) .

				'</li></ul></div>';

	}

	?>

	<form method="post" action="<?php echo makeUrl($paths->page); ?>">

		<div class="tblholder">

			<table border="0" cellspacing="1" cellpadding="4">

				<tr>

					<th colspan="2">Report a site bug</th>

				</tr>

				<tr>

					<td class="row1">

						URL of page:

					</td>

					<td class="row1">

						http<?php if ( $GLOBALS['is_https'] ) echo 's'; ?>://<?php echo htmlspecialchars($_SERVER['HTTP_HOST']); 

						echo contentPath; ?><input type="text" name="page" value="<?php echo htmlspecialchars($info['page']); ?>" />

					</td>

				</tr>

				<tr>

					<td class="row2">

						The problem:

					</td>

					<td class="row2">

						<textarea name="comment" rows="10" cols="40"><?php echo htmlspecialchars($info['comment']); ?></textarea>

					</td>

				</tr>

				<tr>

					<td class="row1">

						Code from image:

					</td>

					<td class="row1">

						<img alt="CAPTCHA" src="<?php echo makeUrlNS('Special', "Captcha/$captchacode"); ?>" style="cursor: pointer;" onclick="this.src = makeUrlNS('Special', 'Captcha/<?php echo $captchacode; ?>', String(Math.floor(Math.random() * 1000000)));" /><br />

						<br />

						Code: <input name="captcha_response" type="text" size="9" /><br />

						<small>If you can't read it, click on the image to get a different one.</small>

						<input type="hidden" name="captcha_id" value="<?php echo $captchacode; ?>" />

					</td>

				</tr>

				<tr>

					<th class="subhead" colspan="2">

						<input type="submit" name="submit" value="Send report" />

					</th>

				</tr>

			</table>

		</div>

	</form>

	<?php

	$output->footer();

}

function arp_send_mail($to, $subject, $body)

{

	global $session;

	global $lang, $enano_config;

	$use_smtp = getConfig('smtp_enabled') == '1';

	//

	// Let's do some checking to make sure that mass mail functions

	// are working in win32 versions of php. (copied from phpBB)

	//

	if ( preg_match('/[c-z]:\\\.*/i', getenv('PATH')) && !$use_smtp)

	{

		$ini_val = ( @phpversion() >= '4.0.0' ) ? 'ini_get' : 'get_cfg_var';

		// We are running on windows, force delivery to use our smtp functions

		// since php's are broken by default

		$use_smtp = true;

		$enano_config['smtp_server'] = @$ini_val('SMTP');

	}

	$mail = new emailer( !empty($use_smtp) );

	// Validate subject/message body

	$subject = stripslashes(trim($subject));

	$message = stripslashes(trim($body));

	if ( empty($subject) )

		$errors[] = $lang->get('acpmm_err_need_subject');

	if ( empty($message) )

		$errors[] = $lang->get('acpmm_err_need_message');

	if ( sizeof($errors) < 1 )

	{

		$mail->from(getConfig('contact_email'));

		$mail->replyto(getConfig('contact_email'));

		$mail->set_subject($subject);

		$mail->email_address($to);

		// Copied/modified from phpBB

		$email_headers = 'X-AntiAbuse: Website server name - ' . $_SERVER['SERVER_NAME'] . "\n";

		$email_headers .= 'X-AntiAbuse: User_id - ' . $session->user_id . "\n";

		$email_headers .= 'X-AntiAbuse: Username - ' . $session->username . "\n";

		$email_headers .= 'X-AntiAbuse: User IP - ' . $_SERVER['REMOTE_ADDR'] . "\n";

		$mail->extra_headers($email_headers);

		$mail->use_template($message);

		// All done

		$mail->send();

		$mail->reset();

		return true;

	}

	return $errors;

}