<?php
// 应用公共文件

use app\model\user\User;
use Fastknife\Service\BlockPuzzleCaptchaService;
use Fastknife\Service\ClickWordCaptchaService;
use qiniu\exceptions\AuthException;
use qiniu\services\CacheService;
use qiniu\services\UploadService;
use think\exception\ValidateException;
use think\facade\Log;

if (!function_exists('filter_str')) {
    /**
     * 过滤字符串敏感字符
     * @param $str
     * @return array|mixed|string|string[]|null
     * @throws Exception
     */
    function filter_str($str)
    {
        $param_filter_data = sys_config('param_filter_data');
        $param_filter_type = sys_config('param_filter_type', 3);
        $rules = preg_split('/\r\n|\r|\n/', base64_decode($param_filter_data));
        if ($param_filter_data) {
            switch ($param_filter_type) {
                case 1://防火墙关闭
                    return $str;
                case 2://报错
                    foreach ($rules as $rule) {
                        if (preg_match($rule, $str)) {
                            throw new \Exception('您的参数存在非要请求,已被拦截');
                        }
                    }
                    break;
                case 3://过滤
                    if (filter_var($str, FILTER_VALIDATE_URL)) {
                        $url = parse_url($str);
                        if (!isset($url['scheme'])) return $str;
                        $host = $url['scheme'] . '://' . $url['host'];
                        $str = $host . preg_replace($rules, '', str_replace($host, '', $str));
                    } else {
                        $str = preg_replace($rules, '', $str);
                    }
                    return $str;
            }
        }
        return $str;
    }
}

if (!function_exists('response_log_write')) {

    /**
     * 日志写入
     * @param array $data
     * @param string $type
     */
    function response_log_write(array $data, string $type = \think\Log::ERROR)
    {
        try {
            $id = 0;
            foreach (['adminId', 'kefuId', 'uid', 'supplierId'] as $value) {
                if (method_exists(request(), $value)) {
                    $id = request()->{$value}();
                }
            }

            //日志内容
            $log = [
                $id,                                                                                    //管理员ID
                request()->ip(),                                                                      //客户ip
                ceil(microtime() - (request()->time(true) * 1000)),                               //耗时（毫秒）
                request()->method(true),                                                       //请求类型
                str_replace("/", "", request()->rootUrl()),                             //应用
                request()->baseUrl(),                                                                 //路由
                json_encode(request()->param(), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),//请求参数
                json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),             //报错数据
            ];

            Log::write(implode("|", $log), $type);
        } catch (\Throwable $e) {

        }
    }
}
if (!function_exists('not_empty_check')) {
    /**
     * 非空验证
     * @param $param
     * @return bool
     */
    function not_empty_check($param)
    {
        if (is_array($param)) {
            return !(count($param) <= 0);
        } else {
            if ($param == '') {
                return false;
            }
            if ($param == null) {
                return false;
            }
            return true;
        }
    }
}
if (!function_exists('do_request')) {
    /**
     * CURL 请求接口
     * @param string $url 请求地址
     * @param array $data 请求参数
     * @param array $header 请求头
     * @param bool $post true：post请求 false：get请求
     * @param bool $json post请求时 请求数据打包方式是否为json
     * @param int $format 数据打包为json格式时打包的格式值 来自json_encode
     * @param bool $form post请求时 请求数据是否为表单 同时为false时为http提交 优先级高于json
     * @return bool|false|string
     */
    function do_request($url, $query, $data, $header = null, $post = true, $json = false, $format = 0, $form = false)
    {
        $curl = curl_init();
        $url .= ('?' . http_build_query($query));
        curl_setopt($curl, CURLOPT_URL, $url);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        if ($post) {
            curl_setopt($curl, CURLOPT_POST, 1);
            if (!$json && !$form) {
                curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data));
            } else if ($json && !$form) {
                curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($data, $format));
            } else {
                curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
            }
        }
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
        if ($header) {
            curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
            curl_setopt($curl, CURLOPT_HEADER, 0);
        }
        $result = curl_exec($curl);
        if (curl_errno($curl)) {
            return json_encode(['status' => curl_errno($curl), 'msg' => '请求失败']);
        }
        curl_close($curl);
        return $result;
    }
}
if (!function_exists('path_to_url')) {
    /**
     * 路径转url路径
     * @param $path
     * @return string
     */
    function path_to_url($path)
    {
        return trim(str_replace(DS, '/', $path), '.');
    }
}
if (!function_exists('get_group_user')) {
    //所有下级
    function get_group_user($id, $init = true, $members = null)
    {
        if ($init) {
            $us = User::column('spread_uid', 'uid');
            $members = [];
            foreach ($us as $k => $v) {
                if ($v > 0)
                    $members[$v][] = $k;
            }
            $id = [$id];
        }
        $arr = array();
        foreach ($id as $v) {
            $child = $members[$v] ?? [];
            $arr = array_merge($arr, $child);
        }
        if (count($arr)) {
            return array_merge($arr, get_group_user($arr, false, $members));
        } else {
            return $arr;
        }
    }
}
if (!function_exists('sys_config')) {
    /**
     * 获取系统单个配置
     * @param string $name
     * @param mixed $default
     * @param bool $cache
     * @return string|array
     */
    function sys_config(string $name, $default = '', bool $cache = false)
    {
        if (empty($name))
            return $default;

        $config = app('sysConfig')->get($name, $default, $cache);
        if (is_string($config)) $config = trim($config);
        if ($config === '' || $config === false) {
            return $default;
        } else {
            return $config;
        }
    }
}

if (!function_exists('store_config')) {
    /**
     * 获取系统单个配置
     * @param string $name
     * @param int $store_id
     * @param mixed $default
     * @param bool $cache
     * @return string
     */
    function store_config(string $name, int $store_id, $default = '', bool $cache = false)
    {
        if (empty($name))
            return $default;

        $config = app('sysConfig')->setStore($store_id)->get($name, $default, $cache);
        if (is_string($config)) $config = trim($config);
        if ($config === '' || $config === false) {
            return $default;
        } else {
            return $config;
        }
    }
}
if (!function_exists('check_phone')) {
    /**
     * 手机号验证
     * @param $phone
     * @return false|int
     */
    function check_phone($phone)
    {
        return preg_match("/^1[3456789]\d{9}$/", $phone);
    }
}
if (!function_exists('check_mail')) {
    /**
     * 邮箱验证
     * @param $mail
     * @return false|int
     */
    function check_mail($mail)
    {
        if (filter_var($mail, FILTER_VALIDATE_EMAIL)) {
            return true;
        } else {
            return false;
        }
    }
}
if (!function_exists('aj_captcha_check_one')) {
    /**
     * 验证滑块1次验证
     * @param string $token
     * @param string $pointJson
     * @return bool
     */
    function aj_captcha_check_one(string $captchaType, string $token, string $pointJson)
    {
        aj_get_serevice($captchaType)->check($token, $pointJson);
        return true;
    }
}
if (!function_exists('aj_captcha_check_two')) {
    /**
     * 验证滑块2次验证
     * @param string $token
     * @param string $pointJson
     * @return bool
     */
    function aj_captcha_check_two(string $captchaType, string $captchaVerification)
    {
        aj_get_serevice($captchaType)->verificationByEncryptCode($captchaVerification);
        return true;
    }
}
if (!function_exists('aj_captcha_create')) {
    /**
     * 创建验证码
     * @return array
     */
    function aj_captcha_create(string $captchaType)
    {
        return aj_get_serevice($captchaType)->get();
    }
}
if (!function_exists('aj_get_serevice')) {

    /**
     * @param string $captchaType
     * @return ClickWordCaptchaService|BlockPuzzleCaptchaService
     */
    function aj_get_serevice(string $captchaType)
    {
        $config = \think\facade\Config::get('ajcaptcha');
        switch ($captchaType) {
            case "clickWord":
                $service = new ClickWordCaptchaService($config);
                break;
            case "blockPuzzle":
                $service = new BlockPuzzleCaptchaService($config);
                break;
            default:
                throw new ValidateException('captchaType参数不正确！');
        }
        return $service;
    }
}


if (!function_exists('sort_list_tier')) {
    /**
     * 分级排序
     * @param $data
     * @param int $pid
     * @param string $field
     * @param string $pk
     * @param string $html
     * @param int $level
     * @param bool $clear
     * @return array
     */
    function sort_list_tier($data, $pid = 0, $field = 'pid', $pk = 'id', $html = '|-----', $level = 1, $clear = true)
    {
        static $list = [];
        if ($clear) $list = [];
        foreach ($data as $k => $res) {
            if ($res[$field] == $pid) {
                $res['html'] = str_repeat($html, $level);
                $list[] = $res;
                unset($data[$k]);
                sort_list_tier($data, $res[$pk], $field, $pk, $html, $level + 1, false);
            }
        }
        return $list;
    }
}


if (!function_exists('get_tree_children')) {
    /**
     * 获取树状结构子集
     */
    function get_tree_children($data, $id = 0, $field = 'id', $pid = 'pid', $init = true)
    {
        static $children;
        if ($init) {
            $children = [];
            foreach ($data as $v) {
                $children[$v[$pid]][] = $v;
            }
        }
        $arr = ($children[$id] ?? []);
        foreach ($arr as &$v) {
            $v['children'] = get_tree_children($data, $v[$field], $field, $pid, false);
        }
        return $arr;
    }
}


if (!function_exists('set_file_url')) {
    /**
     * @param $file
     * @return mixed|string
     */
    function set_file_url($file)
    {
        if (!is_array($file)) {
            $file = [$file];
        }
        foreach ($file as &$v) {
            if (strpos($v, '://') === false) {
                $v = rtrim(sys_config('site_url', ''), '/') . '/' . ltrim($v, '/');
            }
        }
        return $file;
    }
}

if (!function_exists('check_link')) {
    /**
     * @param $file
     * @return mixed|string
     */
    function check_link($url)
    {
        $ch = curl_init();
        try {
            curl_setopt($ch, CURLOPT_URL, $url);
            curl_setopt($ch, CURLOPT_HEADER, 1);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
            curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10);
            $contents = curl_exec($ch);
            if (preg_match("/404/", $contents)) return false;
            if (preg_match("/403/", $contents)) return false;
            return true;
        } catch (\Exception $e) {
            return false;
        }
    }
}


if (!function_exists('filter_emoji')) {

    // 过滤掉emoji表情
    function filter_emoji($str)
    {
        return preg_replace_callback(    //执行一个正则表达式搜索并且使用一个回调进行替换
            '/./u',
            function (array $match) {
                return strlen($match[0]) >= 4 ? '' : $match[0];
            },
            $str);
    }
}

if (!function_exists('getFileHeaders')) {

    /**
     * 获取文件大小头部信息
     * @param string $url
     * @param $isData
     * @return array
     */
    function getFileHeaders(string $url, $isData = true)
    {
        stream_context_set_default(['ssl' => ['verify_peer' => false, 'verify_peer_name' => false]]);
        $header['size'] = 0;
        $header['type'] = 'image/jpeg';
        if (!$isData) {
            return $header;
        }
        try {
            $headerArray = get_headers(str_replace('\\', '/', $url), true);
            if (!isset($headerArray['Content-Length'])) {
                $header['size'] = 0;
            } else {
                if (is_array($headerArray['Content-Length']) && count($headerArray['Content-Length']) == 2) {
                    $header['size'] = $headerArray['Content-Length'][1];
                } else {
                    $header['size'] = $headerArray['Content-Length'] ?? 0;
                }
            }
            if (!isset($headerArray['Content-Type'])) {
                $header['type'] = 'image/jpeg';
            } else {
                if (is_array($headerArray['Content-Type']) && count($headerArray['Content-Type']) == 2) {
                    $header['type'] = $headerArray['Content-Type'][1];
                } else {
                    $header['type'] = $headerArray['Content-Type'] ?? 'image/jpeg';
                }
            }
        } catch (\Exception $e) {
        }
        return $header;
    }
}


if (!function_exists('formatFileSize')) {

    /**
     * 格式化文件大小
     * @param $size
     * @return mixed|string|null
     */
    function formatFileSize($size)
    {
        if (!$size) {
            return '0KB';
        }
        try {
            $toKb = 1024;
            $toMb = $toKb * 1024;
            $toGb = $toMb * 1024;
            if ($size >= $toGb) {
                return round($size / $toGb, 2) . 'GB';
            } elseif ($size >= $toMb) {
                return round($size / $toMb, 2) . 'MB';
            } elseif ($size >= $toKb) {
                return round($size / $toKb, 2) . 'KB';
            } else {
                return $size . 'B';
            }
        } catch (Exception $e) {
            return '0KB';
        }
    }
}

if (!function_exists('get_image_thumb')) {
    /**
     * 获取缩略图
     * @param $filePath
     * @param string $type all|big|mid|small
     * @param bool $is_remote_down
     * @return mixed|string|string[]
     */
    function get_image_thumb($filePath, string $type = 'all', bool $is_remote_down = false)
    {
        if (!$filePath || !is_string($filePath) || strpos($filePath, '?') !== false) return $filePath;
        try {
            $arr = explode('.', $filePath);
            $ext_name = trim($arr[count($arr) - 1]);
            if (!in_array($ext_name, ['png', 'jpg', 'jpeg'])) {
                return $filePath;
            }
            $upload = UploadService::getOssInit($filePath, $is_remote_down);
            $data = $upload->thumb('', $type);
            $image = $type == 'all' ? $data : $data[$type] ?? $filePath;
        } catch (\Throwable $e) {
            $image = $filePath;
            //            throw new ValidateException($e->getMessage());
            Log::error('获取缩略图失败，原因：' . $e->getMessage() . '----' . $e->getFile() . '----' . $e->getLine() . '----' . $filePath);
        }
        $data = parse_url($image);
        if (!isset($data['host']) && (substr($image, 0, 2) == './' || substr($image, 0, 1) == '/')) {//不是完整地址
            $image = sys_config('site_url') . $image;
        }
        //请求是https 图片是http 需要改变图片地址
        if (strpos(request()->domain(), 'https:') !== false && strpos($image, 'https:') === false) {
            $image = str_replace('http:', 'https:', $image);
        }
        return $image;
    }
}


if (!function_exists('get_thumb_water')) {
    /**
     * 处理数组获取缩略图、水印
     * @param $list
     * @param string $type
     * @param array|string[] $field 1、['image','images'] type 取值参数:type 2、['small'=>'image','mid'=>'images'] type 取field数组的key
     * @param bool $is_remote_down
     * @return array|mixed|string|string[]
     */
    function get_thumb_water($list, string $type = 'small', array $field = ['image'], bool $is_remote_down = false)
    {
        if (!$list || !$field) return $list;
        $baseType = $type;
        $data = $list;
        if (is_string($list)) {
            $field = [$type => 'image'];
            $data = ['image' => $list];
        }
        if (is_array($data)) {
            foreach ($field as $type => $key) {
                if (is_integer($type)) {//索引数组，默认type
                    $type = $baseType;
                }
                //一维数组
                if (isset($data[$key])) {
                    if (is_array($data[$key])) {
                        $path_data = [];
                        foreach ($data[$key] as $k => $path) {
                            $path_data[] = get_image_thumb($path, $type, $is_remote_down);
                        }
                        $data[$key] = $path_data;
                    } else {
                        $data[$key] = get_image_thumb($data[$key], $type, $is_remote_down);
                    }
                } else {
                    foreach ($data as &$item) {
                        if (!isset($item[$key]))
                            continue;
                        if (is_array($item[$key])) {
                            $path_data = [];
                            foreach ($item[$key] as $k => $path) {
                                $path_data[] = get_image_thumb($path, $type, $is_remote_down);
                            }
                            $item[$key] = $path_data;
                        } else {
                            $item[$key] = get_image_thumb($item[$key], $type, $is_remote_down);
                        }
                    }
                }
            }
        }
        return is_string($list) ? ($data['image'] ?? '') : $data;
    }
}


if (!function_exists('make_path')) {

    /**
     * 上传路径转化,默认路径
     * @param $path
     * @param int $type
     * @param bool $force
     * @return string
     * @throws Exception
     */
    function make_path($path, int $type = 2, bool $force = false)
    {
        $path = DS . ltrim(rtrim($path));
        switch ($type) {
            case 1:
                $path .= DS . date('Y');
                break;
            case 2:
                $path .= DS . date('Y') . DS . date('m');
                break;
            case 3:
                $path .= DS . date('Y') . DS . date('m') . DS . date('d');
                break;
        }
        try {
            if (is_dir(app()->getRootPath() . 'public' . DS . 'uploads' . $path) == true || mkdir(app()->getRootPath() . 'public' . DS . 'uploads' . $path, 0777, true) == true) {
                return trim(str_replace(DS, '/', $path), '.');
            } else return '';
        } catch (Exception $e) {
            if ($force)
                throw new Exception($e->getMessage());
            return '无法创建文件夹，请检查您的上传目录权限：' . app()->getRootPath() . 'public' . DS . 'uploads' . DS . 'attach' . DS;
        }
    }
}

if (!function_exists('verify_domain')) {
    /**
     * @param $url
     * @return false|string
     */
    function verify_domain($url)
    {
        if (!$url) return false;
        if (strpos($url, 'http') === false) return false;
        return rtrim($url, '/');
    }
}


if (!function_exists('password')) {
    /**
     * @param $string
     * @param null $salt
     * @return array
     * @throws Exception
     */
    function password($string, $salt = null)
    {
        if (!$salt)
            $salt = bin2hex(random_bytes(6));
        return [md5(md5($string) . $salt), $salt];
    }
}


if (!function_exists('parseName')) {
    /**
     * 字符串命名风格转换
     * type 0 将 Java 风格转换为 C 的风格 1 将 C 风格转换为 Java 的风格
     * @access public
     * @param string $name 字符串
     * @param integer $type 转换类型
     * @param bool $ucfirst 首字母是否大写（驼峰规则）
     * @return string
     */
    function parseName($name, $type = 0, $ucfirst = true)
    {
        if ($type) {
            $name = preg_replace_callback('/_([a-zA-Z])/', function ($match) {
                return strtoupper($match[1]);
            }, $name ?? '');

            return $ucfirst ? ucfirst($name) : lcfirst($name);
        }

        return strtolower(trim(preg_replace("/[A-Z]/", "_\\0", $name), "_"));
    }
}


if (!function_exists('check_card')) {
    function check_card($idCard)
    {
        // 去除空格
        $idCard = trim($idCard);

        // 18位身份证号码正则表达式
        $pattern = '/^[1-9]\d{5}(18|19|20)\d{2}(0[1-9]|1[0-2])(0[1-9]|[12]\d|3[01])\d{3}[0-9Xx]$/';

        if (!preg_match($pattern, $idCard)) {
            return false;
        }

        // 校验码验证
        $weights = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
        $checkCodes = ['1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2'];

        $sum = 0;
        for ($i = 0; $i < 17; $i++) {
            $sum += intval($idCard[$i]) * $weights[$i];
        }

        $checkCodeIndex = $sum % 11;
        $expectedCheckCode = $checkCodes[$checkCodeIndex];

        return strtoupper($idCard[17]) === $expectedCheckCode;
    }

}

if (!function_exists('check_password')) {
    function check_password($value)
    {
        // 正则表达式：至少6位，最多18位，包含大小写字母、数字和特殊字符
        $pattern = '/^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[\W_]).{6,18}$/';
        return preg_match($pattern, $value) === 1;
    }
}

if (!function_exists('check_trade_password')) {
    function check_trade_password($value)
    {
        return preg_match('/^\d{6}$/', $value) === 1;

    }
}

if (!function_exists('check_sms_captcha')) {
    function check_sms_captcha($phone, $type, $code)
    {
        $verifyCode = CacheService::get('code_' . $phone . '_' . $type);
        if (!$verifyCode)
            throw new AuthException('请先获取验证码');
        $verifyError = (int)CacheService::get('code_error_' . $phone . '_' . $type, 0);
        if ($verifyError >= 10) {
            throw new AuthException('错误次数过多，请稍后再试');
        }
        $verifyCode = substr($verifyCode, 0, 6);
        if ($verifyCode != $code) {
            CacheService::set('code_error_' . $phone . '_' . $type, $verifyError + 1, 180);
            throw new AuthException('验证码错误');
        }
        CacheService::delete('code_' . $phone . '_' . $type);
        CacheService::delete('code_error_' . $phone . '_' . $type);
    }
}

if (!function_exists('random_string')) {
    function random_string($length)
    {
        mt_rand();
        $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
        $randomString = '';
        for ($i = 0; $i < $length; $i++) {
            $index = rand(0, strlen($characters) - 1);
            $randomString .= $characters[$index];
        }
        return $randomString;
    }
}


if (!function_exists('create_account')) {
    function create_account()
    {
        do {
            $randomString = 'qn_' . random_string(16) . '_' . random_string(4);
        } while (User::where('account', $randomString)->find());
        return $randomString;
    }
}

if (!function_exists('curl_file_exist')) {
    function curl_file_exist($url)
    {
        $ch = curl_init($url);
        curl_setopt($ch, CURLOPT_NOBODY, true); // 不需要返回体
        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); // 跟随重定向
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); // 返回结果而不是直接输出
        curl_exec($ch);
        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        return $httpCode == 200;
    }
}