sgenv() - Code Metrics - Inspection of "更新框架添加扩展模块" - top-think/framework - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Pull Request — 5.1 (#1327)

unknown
created 2019-03-04 08:03 UTC
sgenv() B

↳ Parent: Project
Complexity

Conditions	7
Paths	8
Size

Total Lines	30
Code Lines	18
Duplication

Lines	0
Ratio	0 %
Importance

Changes	2
Bugs	0	Features	0
Metric	Value
cc	7
eloc	18
nc	8
nop	1
dl	0
loc	30
rs	8.8333
c	2
b	0
f	0
<?php
// +----------------------------------------------------------------------

// | shuguo constant
// +----------------------------------------------------------------------
// | Copyright (c) 2018~2050 上海数果科技有限公司 All rights reserved.
// +----------------------------------------------------------------------
// +----------------------------------------------------------------------
// | Website: http://chinashuguo.com
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: opensmarty <[email protected]>
// +----------------------------------------------------------------------

// +----------------------------------------------------------------------
// | 定义系统常量
// +----------------------------------------------------------------------

//记录开始运行时间
$GLOBALS['_beginTime'] = microtime(true);

// 记录内存初始使用
define('MEMORY_LIMIT_ON', function_exists('memory_get_usage'));

// 开启或关闭调试模式
sgdefine('SITE_DEBUG', false);
sgdefine('SITE_DEBUG', /** @scrutinizer ignore-type */ false);

// 设置全局变量sg
$sg['_debug']  = false;  // 调试模式
$sg['_define'] = [];    // 全局常量
$sg['_config'] = [];    // 全局配置
$sg['_env']    = [];    // 环境配置
$sg['_access'] = [];    // 访问配置
$sg['_router'] = [];    // 路由配置

// 初始化环境变量
sgenv();

if (isset($sg['_env']['app']['debug'])) {
    sgdefine('SITE_DEBUG', $sg['_env']['app']['debug']);
    $sg['_debug'] = $sg['_env']['app']['debug'];
}

//Think框架常量的基本配置
sgdefine('THINK_VERSION', '5.1.18');
sgdefine('THINK_START_TIME', microtime(true));
sgdefine('THINK_START_MEM', memory_get_usage());
sgdefine('EXT', '.php');
sgdefine('DS', transfer_slash(DIRECTORY_SEPARATOR));

// 环境常量
sgdefine('IS_CLI', PHP_SAPI == 'cli' ? true : false);
sgdefine('IS_WIN', strpos(PHP_OS, 'WIN') !== false);
sgdefine('IS_HTTPS', 0);
sgdefine('API_VERSION', 'v1');
sgdefine('_PHP_FILE_', getScriptName());
sgdefine('__ROOT__', getRootPath());

//基本常量定义
sgdefine('GROUP_NAME', 'shuguo');
sgdefine('GROUP_CORE_MODE', 'core');
sgdefine('SITE_NAME', 'sgs-api');
sgdefine('SITE_PATH', dirname($_SERVER['SCRIPT_FILENAME']) . DS);

sgdefine('SITE_DOMAIN', getSiteHost());
sgdefine('SITE_URL', (IS_HTTPS ? 'https:' : 'http:') . '//' . SITE_DOMAIN . __ROOT__);


// 新系统需要的一些配置
sgdefine('SG_ROOT', SITE_PATH);   // SG根

sgdefine('SG_APPLICATION', SG_ROOT . 'application'); // 应用存在的目录

sgdefine('SG_CONFIGURE', SG_ROOT . 'config'); // 配置文件存在的目录
sgdefine('SG_STORAGE', DS . 'storage');            // 储存目录，需要可以公开访问，相对于域名根

sgdefine('ROOT_PATH', SITE_PATH);
sgdefine('ROOT_FILE', basename(_PHP_FILE_));


sgdefine('THINK_PATH', ROOT_PATH . 'thinkphp' . DS);

sgdefine('LIB_PATH', THINK_PATH . 'library' . DS);

sgdefine('CORE_PATH', LIB_PATH . 'think' . DS);

sgdefine('TRAIT_PATH', LIB_PATH . 'traits' . DS);
sgdefine('ROUTE_PATH', ROOT_PATH . 'route' . DS);
sgdefine('EXTEND_PATH', ROOT_PATH . 'extend' . DS);
sgdefine('RUNTIME_PATH', ROOT_PATH . 'runtime' . DS);
sgdefine('LOG_PATH', RUNTIME_PATH . 'log' . DS);

sgdefine('CACHE_PATH', RUNTIME_PATH . 'cache' . DS);
sgdefine('SESSION_PATH', RUNTIME_PATH . 'session' . DS);
sgdefine('TEMP_PATH', RUNTIME_PATH . 'temp' . DS);
sgdefine('CONF_PATH', ROOT_PATH . 'config' . DS); // 配置文件目录
sgdefine('VENDOR_PATH', ROOT_PATH . 'vendor' . DS);

sgdefine('GROUP_PATH', VENDOR_PATH . GROUP_NAME . DS);

sgdefine('GROUP_URL', SITE_URL . DS . 'vendor' . DS . GROUP_NAME);

sgdefine('GROUP_CORE_PATH', GROUP_PATH . GROUP_CORE_MODE . DS . 'src' . DS);


sgdefine('CONF_EXT', EXT); // 配置文件后缀

sgdefine('ENV_PREFIX', 'PHP_'); // 环境变量的配置前缀

sgdefine('APPS_PATH', ROOT_PATH . 'application' . DS);
sgdefine('APPS_URL', SITE_URL . DS . 'application');    # 应用内部图标 等元素


sgdefine('ADDON_PATH', ROOT_PATH . 'addons' . DS);
sgdefine('ADDON_URL', SITE_URL . DS . 'addons');

sgdefine('DATA_PATH', ROOT_PATH . 'data' . DS);
sgdefine('DATA_URL', SITE_URL . DS . 'data');

sgdefine('UPLOAD_PATH', DATA_PATH . 'uploads' . DS);

sgdefine('UPLOAD_URL', DATA_URL . DS . 'uploads');


// 公共资源目录常量
sgdefine('PUBLIC_PATH', ROOT_PATH . 'public' . DS);
sgdefine('PUBLIC_URL', SITE_URL . DS . 'public');

// 前端资源目录常量
sgdefine('STATIC_PATH', PUBLIC_PATH . 'static' . DS);

sgdefine('STATIC_URL', PUBLIC_URL . DS . 'static');


sgdefine('NOW_TIME', $_SERVER ['REQUEST_TIME']);
sgdefine('REQUEST_METHOD', $_SERVER ['REQUEST_METHOD']);
sgdefine('IS_GET', REQUEST_METHOD == 'GET' ? true : false);

sgdefine('IS_POST', REQUEST_METHOD == 'POST' ? true : false);

// 自定义核心方法
/**
 * 判断是否为调试模式
 * @return bool
 */
function isDebug()
{
    // TODO
}

/**

 * @titile定义常量,判断是否未定义.
 * @param  string $name 常量名

 * @param  string $value 常量值
 * @return string $str 返回常量的值
 */
function sgdefine($name, $value)
{
    global $sg;
    // 定义未定义的常量
    if (!defined($name)) {
        // 定义新常量
        define($name, $value);
    } else {
        // 返回已定义的值
        $value = constant($name);
    }
    // 缓存已定义常量列表
    $sg['_define'][$name] = $value;

    return $value;
}

/**

 * @title 转义反斜杠为正斜杠
 * @param $slash

 * @return mixed
 */
function transfer_slash($slash)

{
    return str_replace('\\', '/', $slash);
}

/**
 * 获取当前脚本
 * @return string
 */
function getScriptName()
{
    $scriptName = '';
    if (IS_CLI) {

        $scriptName = explode(EXT, $_SERVER['PHP_SELF']);

        $scriptName = rtrim(str_replace($_SERVER['HTTP_HOST'], '', $scriptName[0] . '.php'), '/');
    } else {
        $scriptName = rtrim($_SERVER['SCRIPT_NAME'], '/');
    }

    return $scriptName;
}

/**
 * 获取当前主机
 * @return string
 */
function getSiteHost()
{
    $host = '';
    if (isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {
        $host = $_SERVER['HTTP_X_FORWARDED_HOST'];
    } elseif (isset($_SERVER['HTTP_HOST'])) {
        $host = $_SERVER['HTTP_HOST'];
    }

    $host = strip_tags($host);

    return $host;
}

/**
 * 获取应用根目录
 * @return string
 */
function getRootPath()
{
    $root = dirname(_PHP_FILE_);

    if ($root == '/' || $root == '\\') {
        $root = '';
    } else {
        $root = rtrim($root, '/');
    }

    return $root;
}

/**

 * @title 获取环境配置
 * @param null $name

 * @return array|bool
 */
function sgenv($name = null)
{
    global $sg;

    if (is_null($name)) {

        // 环境配置文件
        $file = dirname($_SERVER['SCRIPT_FILENAME']) . DIRECTORY_SEPARATOR . '.env';
        if (is_file($file)) {
            $sg['_env'] = parse_ini_file($file, true);
        }

        return $sg['_env'];
    }

    if (false !== strpos($name, '.')) {
        $names = explode('.', $name);
        $arr   = $sg['_env'];
        for ($i = 0; $i < count($names); $i++) {
for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}
            if (isset($arr[strval($names[$i])])) {
                $arr = $arr[strval($names[$i])];
            } else {
                return null;
            }
        }

        if (!is_null($arr)) {
            return $arr;
        }
    } else {
        return $sg['_env'][$name];
    }
}

/**
 * 纯request请求
 */

function raw_request()

{
    $request['server_name']     = $_SERVER['SERVER_NAME'];

    $request['server_port']     = $_SERVER['SERVER_PORT'];
    $request['server_protocol'] = $_SERVER['SERVER_PROTOCOL'];
    $request['script_name']     = $_SERVER['SCRIPT_NAME'];
    $request['requet_scheme']   = $_SERVER['REQUEST_SCHEME'];
    $request['request_method']  = $_SERVER['REQUEST_METHOD'];
    $request['request_time']    = $_SERVER['REQUEST_TIME'];
    $request['query_string']    = $_SERVER['QUERY_STRING'];

    $request['url'] = $_SERVER['REQUEST_URI'];
    $url            = parse_url($request['url']);
    if (!isset($url['query'])) {
        $url['query'] = '';
    }
    $request            = array_merge($request, $url);
    $pathinfo           = explode(DS, ltrim($request['path'], DS));

    $request['project'] = $pathinfo[0];

    return $request;
}

/**
 * 载入配置 修改自ThinkPHP:C函数 为了不与tp冲突
 * @param  string              $name 配置名/文件名.

 * @param  string|array|object $value 配置赋值
 * @return void|null
 */
function sgconfig($name = null, $value = null)
{
    global $sg;
    // 无参数时获取所有
    if (empty($name)) {
        return $sg['_config'];
    }
    // 优先执行设置获取或赋值
    if (is_string($name)) {

        if (!strpos($name, '.')) {
            $name = strtolower($name);
            if (is_null($value)) {
                return isset($sg['_config'][$name]) ? $sg['_config'][$name] : null;
            }
            $sg['_config'][$name] = $value;

            return;
        }
        // 二维数组设置和获取支持
        $name    = explode('.', $name);
        $name[0] = strtolower($name[0]);
        if (is_null($value)) {
            return isset($sg['_config'][$name[0]][$name[1]]) ? $sg['_config'][$name[0]][$name[1]] : null;
        }
        $sg['_config'][$name[0]][$name[1]] = $value;

        return;
    }
    // 批量设置
    if (is_array($name)) {
        return $sg['_config'] = array_merge((array)$sg['_config'], array_change_key_case($name));
    }

    return null;// 避免非法参数
}

/**

 * @title 载入全局配置
 * @param $path

 */

function load_sys_config($path)

{
    if (is_dir($path)) {
        $files = isset($path) ? scandir($path) : [];
        foreach ($files as $file) {
            if ($file != '.' && $file != '..' && '.' . pathinfo($file, PATHINFO_EXTENSION) == EXT) {

                $filename = $path . $file;
                if (file_exists($filename)) {
                    sgconfig(include $filename);
                }
            }
        }
    }
}

/**
 * 执行钩子方法
 * @param  string $name 钩子方法名.

 * @param  array  $params 钩子参数数组.
 * @return array|string Stripped array (or string in the callback).
 */
function sghook($name, $params = array())
{
    global $sg;
    $hooks = $sg['_config']['hooks'][$name];
    if ($hooks) {
        foreach ($hooks as $call) {
            if (is_callable($call)) {
                $result = call_user_func_array($call, $params);
            }
        }

        return $result;

    }

    return false;

}

/**
 * Navigates through an array and removes slashes from the values.
 * If an array is passed, the array_map() function causes a callback to pass the
 * value back to the function. The slashes from this value will removed.
 * @param  array|string $value The array or string to be striped.
 * @return array|string Stripped array (or string in the callback).
 */
function stripslashes_deep($value)

{
    if (is_array($value)) {
        $value = array_map('stripslashes_deep', $value);
    } elseif (is_object($value)) {

        $vars = get_object_vars($value);
        foreach ($vars as $key => $data) {
            $value->{$key} = stripslashes_deep($data);
        }
    } else {
        $value = stripslashes($value);
    }

    return $value;
}

/**
 * GPC参数过滤
 * @param  array|string $value The array or string to be striped.
 * @return array|string Stripped array (or string in the callback).
 */
function check_gpc($value = array())

{
    if (!is_array($value)) {
        return;
    }
    foreach ($value as $key => $data) {
        //对get、post的key值做限制,只允许数字、字母、及部分符号_-[]#@~
        // if(!preg_match('/^[a-zA-Z0-9,_\;\-\/\*\.#!@~\[\]]+$/i',$key)){
        // 	die('wrong_parameter: not safe get/post/cookie key.');
        // }
        //如果key值为app\mod\act,value只允许数字、字母下划线
        if (($key == 'app' || $key == 'mod' || $key == 'act') && !empty($data)) {
            if (!preg_match('/^[a-zA-Z0-9_]+$/i', $data)) {
                die('wrong_parameter: not safe app/mod/act value.');

            }
        }
    }
}

/**
 * 返回16位md5值
 * @param  string $str 字符串
 * @return string $str 返回16位的字符串
 */
function sgmd5($str)
{
    return substr(md5($str), 8, 16);
}

/**

 * 全站静态缓存,替换之前每个model类中使用的静态缓存
 * 类似于s和f函数的使用
 * @param      $cache_id

 * @param null $value

 * @param bool $clean

 * @return array|bool|mixed
 */
function static_cache($cache_id, $value = null, $clean = false)

{
    static $cacheHash = array();
    if ($clean) { //清空缓存 其实是清不了的 程序执行结束才会自动清理
        unset($cacheHash);
        $cacheHash = array(0);

        return $cacheHash;
    }
    if (empty($cache_id)) {
        return false;
    }
    if ($value === null) {

        //获取缓存数据
        return isset($cacheHash[$cache_id]) ? $cacheHash[$cache_id] : false;
    } else {
        //设置缓存数据
        $cacheHash[$cache_id] = $value;

        return $cacheHash[$cache_id];
    }
}
top-think / framework

Pull Request — 5.1 (#1327)

sgenv() B

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