Function ip_address has a Cognitive Complexity of 66 (exceeds 5 allowed). Consider refactoring.

Open

    public static function ip_address($proxy_ips = [])
    {
        if (self::$ip_address) {
            return self::$ip_address;
        }

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Function seekRouteByTreeForKeychain has a Cognitive Complexity of 34 (exceeds 5 allowed). Consider refactoring.

Open

    protected function seekRouteByTreeForKeychain($tree, $keychain, $method, &$params = [])
    {
        if ($this->debug) {
            echo __METHOD__ .
                ' tree nodes: ' . json_encode(array_keys($tree)) .

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Method buildHTML has 124 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function buildHTML($content, $components)
    {
        $autoURLBase = $this->getURLRootString();
        $title = $this->wikiTitle;
        $navigator = "";

Function executeCurl has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    public static function executeCurl($method, $url, $data = null, $headers = [], $cookies = [], $bodyAsJson = false, $logger = null)
    {
        //$logger = $this->getFileLogger();
        $ch = curl_init();

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File LibPDO.php has 314 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * Created by PhpStorm.
 * User: Sinri
 * Date: 2017/7/14

File LibRequest.php has 310 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * Created by PhpStorm.
 * User: Sinri
 * Date: 2017/5/9

Function loadController has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

    public function loadController($basePath, $controllerClass, $middleware = null)
    {
        $method_list = get_class_methods($controllerClass);
        $reflector = new \ReflectionClass($controllerClass);
        foreach ($method_list as $method) {

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LibPDO has 28 functions (exceeds 20 allowed). Consider refactoring.

Open

class LibPDO
{
    /**
     * @var \PDO
     */

LibRequest has 28 functions (exceeds 20 allowed). Consider refactoring.

Open

class LibRequest
{
    const METHOD_ANY = "ANY";//since v2.1.3 for TreeRouter

    const METHOD_HEAD = "HEAD";//since v1.3.0

Function loadAllControllersInDirectoryAsCI has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

    public function loadAllControllersInDirectoryAsCI($directory, $urlBase = '', $controllerNamespaceBase = '', $middleware = '')
    {
        if (!file_exists($directory) || !is_dir($directory)) {
            if ($this->debug) {
                echo __METHOD__ . " warning: this is not a direcoty: " . $directory . PHP_EOL;

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Method seekRouteByTreeForKeychain has 80 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    protected function seekRouteByTreeForKeychain($tree, $keychain, $method, &$params = [])
    {
        if ($this->debug) {
            echo __METHOD__ .
                ' tree nodes: ' . json_encode(array_keys($tree)) .

Function buildCondition has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

    protected final function buildCondition($conditions, $glue = 'AND')
    {
        $condition_sql = "";
        if (is_string($conditions)) {
            $condition_sql = $conditions;

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Function loadAllControllersInDirectoryAsCI has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring.

Open

    public function loadAllControllersInDirectoryAsCI($directory, $urlBase = '', $controllerNamespaceBase = '', $middleware = '')
    {
        if ($handle = opendir($directory)) {
            if (
                $this->default_controller_name

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Method ip_address has 76 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public static function ip_address($proxy_ips = [])
    {
        if (self::$ip_address) {
            return self::$ip_address;
        }

File Zillah.php has 289 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * Created by PhpStorm.
 * User: Sinri
 * Date: 2017/7/24

Method safeBuildSQL has 73 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    public function safeBuildSQL($template, $parameters = [])
    {
        $this->debug($template, $parameters);
        $count = preg_match_all('/\?|`\?`|\(\?\)|\[\?\]|\{\?\}/', $template, $matches, PREG_OFFSET_CAPTURE);
        $this->debug("preg_match_all count=" . json_encode($count), $matches);

Function seekRoute has a Cognitive Complexity of 21 (exceeds 5 allowed). Consider refactoring.

Open

    public function seekRoute($path, $method)
    {
        // a possible fix in 2.1.4
        if (strlen($path) > 1 && substr($path, strlen($path) - 1, 1) == '/') {
            $path = substr($path, 0, strlen($path) - 1);

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Function safeBuildSQL has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

    public function safeBuildSQL($template, $parameters = [])
    {
        $this->debug($template, $parameters);
        $count = preg_match_all('/\?|`\?`|\(\?\)|\[\?\]|\{\?\}/', $template, $matches, PREG_OFFSET_CAPTURE);
        $this->debug("preg_match_all count=" . json_encode($count), $matches);

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Function loadController has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    public function loadController($basePath, $controllerClass, $middleware = null)
    {
        $method_list = get_class_methods($controllerClass);
        $reflector = new \ReflectionClass($controllerClass);
        foreach ($method_list as $method) {

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Function sendMail has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    public function sendMail($params)
    {
        $this->prepareSMTP();
        $this->phpMailerInstance->isSMTP();

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