gfunctions.php ➔ clean() - Code Metrics - Inspection of "Added website link" - Cyberbyte-Studios/CyberWorks - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 280e63...1ffdb5 )

by Sam

created 2016-05-16 22:19 UTC

gfunctions.php ➔ clean() C

↳ Parent: Project

Complexity

Conditions	10
Paths	9

Size

Total Lines	23
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	2	Features	0

Metric	Value
cc	10
eloc	19
c	4
b	2
f	0
nc	9
nop	2
dl	0
loc	23
rs	5.6534

How to fix Complexity

<?php
function encrypt($text)
{
    $settings = require('config/settings.php');
    return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $settings['key'], $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))));
}

function decrypt($text)
{
    $settings = require('config/settings.php');
    return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $settings['key'], base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)));
}

function masterConnect()
{
    $settings = require('config/settings.php');

    if (isset($settings['db']['port'])) {
        $db_connection = new mysqli(decrypt($settings['db']['host']), decrypt($settings['db']['user']), decrypt($settings['db']['pass']), decrypt($settings['db']['name']), decrypt($settings['db']['port']));
    } else {
        $db_connection = new mysqli(decrypt($settings['db']['host']), decrypt($settings['db']['user']), decrypt($settings['db']['pass']), decrypt($settings['db']['name']));
    }
    if (!$db_connection->set_charset("utf8")) {
        $db_connection->errors[] = $db_connection->error;

    }

    return $db_connection;
}

function serverConnect($dbid = NULL)
{
    if (isset($_SESSION['dbid']) && empty($dbid)) {
        $dbid = $_SESSION['dbid'];
    }
    $settings = require('config/settings.php');
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
    $db_connection = masterConnect();

    $sql = "SELECT `sql_host`,`sql_name`,`sql_pass`,`sql_user` FROM `db` WHERE `dbid` = '" . $dbid . "';";
    $server = $db_connection->query($sql);

    if ($server->num_rows === 1) {
        $server = $server->fetch_object();
        $host = decrypt($server->sql_host);

        if (strpos($host, ":")) {
            $SQL = explode(":", $host);
            $host = $SQL['0'];
            $port = $SQL['1'];
        }

        if (isset($port)) {
            $db_link = new mysqli($host, decrypt($server->sql_user), decrypt($server->sql_pass), decrypt($server->sql_name), $port);
        } else {
            $db_link = new mysqli($host, decrypt($server->sql_user), decrypt($server->sql_pass), decrypt($server->sql_name));
        }

        if (!$db_link->set_charset("utf8")) {
            $db_link->errors[] = $db_link->error;

        }

        return $db_link;
    } else {
        return false;
    }

}

function carType($car, $lang)
{
    switch ($car) {
        case 'Car':
            return $lang['car'];
            break;
switch ($x) {
    case 1:
        return 'foo';
        break; // This break is not necessary and can be left off.
}
        case 'Air':
            return $lang['air'];
            break;
switch ($x) {
    case 1:
        return 'foo';
        break; // This break is not necessary and can be left off.
}
        case 'Ship':
            return $lang['ship'];
            break;
switch ($x) {
    case 1:
        return 'foo';
        break; // This break is not necessary and can be left off.
}
    }
}

function yesNo($input, $lang)
{
    if ($input == 1) {
        return $lang['yes'];
    } else if ($input == 0) {
        return $lang['no'];
    } else {
        return $lang['error'];
    }
}

function select($val, $row)
{
    if ($row == $val) {
        return 'selected';
    }
}

function nameID($pId, $db_link)

{
    $sql = "SELECT `name` FROM `players` WHERE `playerid` LIKE '" . $pId . "' ";
    $result_of_query = $db_link->query($sql);

    if ($result_of_query->num_rows > 0) {
        while ($row = mysqli_fetch_assoc($result_of_query)) {
            return $row['name'];
        }
    } else {
        return $pId;
    }
}

function uID($pId, $db_link)

{
    $sql = "SELECT `uid` FROM `players` WHERE `playerid` = '" . $pId . "' ";
    $result_of_query = $db_link->query($sql);
    if ($result_of_query->num_rows > 0) {
        while ($row = mysqli_fetch_assoc($result_of_query)) {
            return $row['uid'];
        }
    } else {
        return $pId;
    }
}

function uIDname($uID, $db_link)

{
    $sql = "SELECT `name` FROM `players` WHERE `uid` = '" . $uID . "' ";
    $result_of_query = $db_link->query($sql);
    if ($result_of_query->num_rows > 0) {
        while ($row = mysqli_fetch_assoc($result_of_query)) {
            return $row['name'];
        }
    } else {
        return $uID;
    }
}

function IDname($name, $db_link)
{
    $sql = "SELECT `name`,`playerid` FROM `players` WHERE `name` LIKE '%" . $name . "%' ";
    $result_of_query = $db_link->query($sql);

    if ($result_of_query->num_rows > 0) {
        while ($row = mysqli_fetch_array($result_of_query)) {
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
        }
    } else {
        return $name;
    }
}

/**
 * @param string $action
 * @param integer $level
 */
function logAction($user, $action, $level)
{
    $settings = require('config/settings.php');

    if ($settings['logging']) {
        $db_connection = masterConnect();
        $sql = "INSERT INTO `logs` (`user`, `action`, `level`) VALUES ('" . $user . "', '" . $action . "', '" . $level . "');";
        $db_connection->query($sql);
    }
}

function message($text)
{
    echo "<br><div class='row'><div class='col-lg-12'>";
    echo "<div class='alert alert-danger alert-dismissable'>";
    echo "<button type='button' class='close' data-dismiss='alert' aria-hidden='true'>&times;</button>";
    echo "<i class='fa fa-info-circle'></i> " . $text . "</div></div></div>";
}

function error($errno, $errstr, $errfile, $errline)
{
    echo '<h4><b>PHP ERROR ' . $errno . '</b> ' . $errstr . ' - ' . $errfile . ':' . $errline . '</h4>';
}

/**
 * @param integer $code
 */
function errorMessage($code, $lang)
{
    switch ($code)
    {
        case 1:
            return $lang['lowVersion']; //Version too low
        case 2:
            return $lang['dbConnect']; //Db Connection
        case 3:
            return $lang['noRes']; //No Results
        case 4:
            return $lang['404']; //404 Not Found
        case 5:
            return $lang['noPerm']; //No Permissions
        case 6:
            return $lang['banned']; //User Banned
        case 7:
            return $lang['pluginNF']; //Pulgin Not Found
        case 8:
            return $lang['noID']; //No ID
        case 9:
            return $lang['noPlayers']; // RCON no players online
        case 10:
            return $lang['selDB']; // Select A DB
        case 11:
            return $lang['noServer']; // Select A DB
        case 31:
            return $lang['noHouse']; //No House
        case 32:
            return $lang['noVeh']; //No Vehicle
        case 33:
            return $lang['noGang']; //No Gang
        case 34:
            return $lang['noCrimes']; //No Crimes
        case 35:
            return $lang['noCrimes']; //No Crimes
        case 36:
            return $lang['noPlayer']; //No Player
        case 37:
            return $lang['noLic']; //No License
        case 371:

            return $lang['no'] . ' ' . $lang['civil'] . ' ' . $lang['licenses']; //No Civillian Licenses
        case 372:

            return $lang['no'] . ' ' . $lang['medic'] . ' ' . $lang['licenses']; //No Medic Licenses
        case 373:

            return $lang['no'] . ' ' . $lang['police'] . ' ' . $lang['licenses']; //No Police Licenses
        case 38:
            return $lang['no'] . ' ' . $lang['gear']; //No License
        case 381:

            return $lang['no'] . ' ' . $lang['civil'] . ' ' . $lang['gear']; //No Civillian Licenses
        case 382:

            return $lang['no'] . ' ' . $lang['medic'] . ' ' . $lang['gear']; //No Medic Licenses
        case 383:

            return $lang['no'] . ' ' . $lang['police'] . ' ' . $lang['gear']; //No Police Licenses
    }
}

function random($length)

{
    $max = ceil($length / 40);
    $random = '';
    for ($i = 0; $i < $max; $i++) {
        $random .= sha1(microtime(true) . mt_rand(10000, 90000));
    }
    return substr($random, 0, $length);
}

function steamBanned($PID)
{
    $settings = require('config/settings.php');
    if (!empty($settings['steamAPI'])) {
        $api = "http://api.steampowered.com/ISteamUser/GetPlayerBans/v1/?key=" . $settings['steamAPI'] . "&steamids=" . $PID;
        $bans = json_decode(file_get_contents($api), true);
        if ($bans['players']['0']['VACBanned']) {
            return '<h4><span class="label label-danger" style="margin-left:3px; line-height:2;">VAC BANNED</span></h4>';
        }
        //todo:formatting

    }
}

function multiDB()
{
    $db_connection = masterConnect();

    $sql = "SELECT `sid`,`dbid`,`type` FROM `servers`;";
    $db = $db_connection->query($sql);

    if ($db->num_rows == 1) {
        $iamDB = $db->fetch_object();
        $_SESSION['multiDB'] = false;
        $_SESSION['server_type'] = $iamDB->type;
        $_SESSION['dbid'] = $iamDB->dbid;
    } else {
        $_SESSION['multiDB'] = true;
    }
}

function tokenGen($length)
{
    return substr(str_shuffle('abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'), 0, $length);
}

function stripArray($input, $type)
{
    $array = array();

    switch ($type) {
        case 0:

            $array = explode("],[", $input);
            $array = str_replace('"[[', "", $array);
            $array = str_replace(']]"', "", $array);
            $array = str_replace('`', "", $array);
            break;
        case 1:

            $array = explode(",", $input);
            $array = str_replace('"[', "", $array);
            $array = str_replace(']"', "", $array);
            $array = str_replace('`', "", $array);
            break;
        case 2:

            $array = explode(",", $input);
            $array = str_replace('"[', "", $array);
            $array = str_replace(']"', "", $array);
            $array = str_replace('`', "", $array);
            break;
        case 3:
            $input = str_replace('[`', "", $input);
            $input = str_replace('`]', "", $input);
            $array = explode("`,`", $input);
            break;
    }

    return $array;
}

function clean($input, $type)
{
    if ($type == 'string') {
        return filter_var(htmlspecialchars(trim($input)), FILTER_SANITIZE_STRING);
    } elseif ($type == 'int') {
        $input = filter_var(htmlspecialchars(trim($input)), FILTER_SANITIZE_NUMBER_INT);
        if ($input < 0) {
            return 0;
        } else {
            return $input;
        }
    } elseif ($type == 'url') {
        return filter_var(htmlspecialchars(trim($input)), FILTER_SANITIZE_URL);
    } elseif ($type == 'email') {
        return filter_var(htmlspecialchars(trim($input)), FILTER_SANITIZE_EMAIL);
    } elseif ($type == 'boolean') {
        return ($input === 'true');
    } elseif ($type == 'intbool') {
        if ($input == 1 || $input == 0) return $input;
    } else {
        return 0;
    }
    }

/**
 * @param string $this
 * @param string|null $inthat
 */
function before($this, $inthat)
{
    return substr($inthat, 0, strpos($inthat, $this));
}


/**
 * @param string $this
 */
function after($this, $inthat)
{
    if (!is_bool(strpos($inthat, $this))) {
            return substr($inthat, strpos($inthat, $this) + strlen($this));
    }
}

function communityBanned($GUID)
{
    $settings = require('config/settings.php');
    $data = json_decode(file_get_contents("http://bans.itsyuka.tk/api/bans/player/id/" . $GUID . "/format/json/key/" . $settings['communityBansAPI']), true);

    if ($data['level'] >= 1) {
        return true;
    } else {
        return false;
    }
}

/**
 * Get either a Gravatar URL or complete image tag for a specified email address.
 *
 * @param string $email The email address
 * @param string $s Size in pixels, defaults to 80px [ 1 - 2048 ]
 * @param string $d Default imageset to use [ 404 | mm | identicon | monsterid | wavatar ]
 * @param string $r Maximum rating (inclusive) [ g | pg | r | x ]
 * @param boole $img True to return a complete IMG tag False for just the URL
 * @param array $atts Optional, additional key/value attributes to include in the IMG tag
 * @return String containing either just a URL or a complete image tag
 * @source http://gravatar.com/site/implement/images/php/
 */
function get_gravatar( $email, $s = 80, $d = 'mm', $r = 'x', $img = false, $atts = array() ) {

    $url = 'https://www.gravatar.com/avatar/';
    $url .= md5( strtolower( trim( $email ) ) );
    $url .= "?s=$s&d=$d&r=$r";
    if ( $img ) {
        $url = '<img src="' . $url . '"';
        foreach ( $atts as $key => $val )
            $url .= ' ' . $key . '="' . $val . '"';
        $url .= ' />';
    }
    return $url;
}



1			<?php
2			function encrypt($text)
3			{
4			$settings = require('config/settings.php');
5			return trim(base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $settings['key'], $text, MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND))));
6			}
7
8			function decrypt($text)
9			{
10			$settings = require('config/settings.php');
11			return trim(mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $settings['key'], base64_decode($text), MCRYPT_MODE_ECB, mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND)));
12			}
13
14			function masterConnect()
15			{
16			$settings = require('config/settings.php');
17
18			if (isset($settings['db']['port'])) {
19			$db_connection = new mysqli(decrypt($settings['db']['host']), decrypt($settings['db']['user']), decrypt($settings['db']['pass']), decrypt($settings['db']['name']), decrypt($settings['db']['port']));
20			} else {
21			$db_connection = new mysqli(decrypt($settings['db']['host']), decrypt($settings['db']['user']), decrypt($settings['db']['pass']), decrypt($settings['db']['name']));
22			}
23			if (!$db_connection->set_charset("utf8")) {
24			$db_connection->errors[] = $db_connection->error;
			0 ignored issues – show Bug introduced 2015-12-23 09:33 UTC by Report Bug Copy Issue Report The property `errors` does not seem to exist. Did you mean `error`? An attempt at access to an undefined property has been detected. This may either be a typographical error or the property has been renamed but there are still references to its old name. If you really want to allow access to undefined properties, you can define magic methods to allow access. See the php core documentation on Overloading. Loading history...
25			}
26
27			return $db_connection;
28			}
29
30			function serverConnect($dbid = NULL)
31			{
32			if (isset($_SESSION['dbid']) && empty($dbid)) {
33			$dbid = $_SESSION['dbid'];
34			}
35			$settings = require('config/settings.php');
			0 ignored issues – show Unused Code introduced 2015-12-23 09:33 UTC by Report Bug Copy Issue Report `$settings` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
36			$db_connection = masterConnect();
37
38			$sql = "SELECT `sql_host`,`sql_name`,`sql_pass`,`sql_user` FROM `db` WHERE `dbid` = '" . $dbid . "';";

Cyberbyte-Studios / CyberWorks

Push — master ( 280e63...1ffdb5 )

gfunctions.php ➔ clean() C

Complexity

Size

Duplication

Importance

How to fix Complexity

Long Method

Duplication Side-by-Side

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