// +---------------------------------------------------------------------- declare (strict_types=1); /** * 应用公共函数库文件 */ use think\Response; use think\facade\Env; use think\facade\Log; use think\facade\Config; use think\facade\Request; use app\common\library\helper; use app\common\exception\BaseException; use think\exception\HttpResponseException; /** * 打印调试函数 * @param $content * @param bool $isDie * @param bool $export */ function pre($content, bool $isDie = true, bool $export = false) { header('Content-type: text/html; charset=utf-8'); $output = $export ? var_export($content, true) : print_r($content, true); echo "
{$output}
"; $isDie && die; } /** * 输出错误信息 * @param string $message 报错信息 * @param int|null $status 状态码,默认为配置文件status.error * @param array $data 附加数据 * @throws BaseException */ function throwError(string $message, $status = null, array $data = []) { is_null($status) && $status = config('status.error'); throw new BaseException(['status' => $status, 'msg' => $message, 'data' => $data]); } /** * 下划线转驼峰 * @param $uncamelized_words * @param string $separator * @return string */ function camelize($uncamelized_words, $separator = '_') { $uncamelized_words = $separator . str_replace($separator, " ", strtolower($uncamelized_words)); return ltrim(str_replace(" ", "", ucwords($uncamelized_words)), $separator); } /** * 驼峰转下划线 * @param $camelCaps * @param string $separator * @return string */ function uncamelize($camelCaps, $separator = '_') { return strtolower(preg_replace('/([a-z])([A-Z])/', "$1" . $separator . "$2", $camelCaps)); } /** * 生成密码hash值 * @param $password * @return string */ function encryption_hash($password) { return password_hash($password, PASSWORD_DEFAULT); } /** * 获取当前域名及根路径 * @return string */ function base_url() { static $baseUrl = ''; if (empty($baseUrl)) { $request = Request::instance(); // url协议，设置强制https或自动获取 $scheme = Config::get('route')['url_force_https'] ? 'https' : $request->scheme(); // url子目录 $rootUrl = root_url(); // 拼接完整url $baseUrl = "{$scheme}://" . $request->host() . $rootUrl; } return $baseUrl; } /** * 获取当前uploads目录访问地址 * @return string */ function uploads_url() { return base_url() . 'uploads'; } /** * 获取当前url的子目录路径 * @return string */ function root_url() { static $rootUrl = ''; if (empty($rootUrl)) { $request = Request::instance(); $subUrl = str_replace('\\', '/', dirname($request->baseFile())); $rootUrl = $subUrl . ($subUrl === '/' ? '' : '/'); } return $rootUrl; } /** * 获取当前的应用名称 * @return mixed */ function app_name() { return app('http')->getName(); } /** * 获取web根目录 * @return string */ function web_path() { static $webPath = ''; if (empty($webPath)) { $request = Request::instance(); $webPath = dirname($request->server('SCRIPT_FILENAME')) . DIRECTORY_SEPARATOR; } return $webPath; } /** * 获取runtime根目录路径 * @return string */ function runtime_root_path() { return dirname(runtime_path()) . DIRECTORY_SEPARATOR; } /** * 写入日志 (使用tp自带驱动记录到runtime目录中) * @param $value * @param string $type */ function log_record($value, $type = 'info') { $content = is_string($value) ? $value : print_r($value, true); Log::record($content, $type); } /** * curl请求指定url (post) * @param $url * @param array $data * @return mixed */ function curl_post($url, $data = []) { $ch = curl_init(); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_HEADER, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_POSTFIELDS, $data); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); $result = curl_exec($ch); curl_close($ch); return $result; } /** * 多维数组合并 * @param $array1 * @param $array2 * @return array */ function array_merge_multiple($array1, $array2) { $merge = $array1 + $array2; $data = []; foreach ($merge as $key => $val) { if ( isset($array1[$key]) && is_array($array1[$key]) && isset($array2[$key]) && is_array($array2[$key]) ) { $data[$key] = is_assoc($array1[$key]) ? array_merge_multiple($array1[$key], $array2[$key]) : $array2[$key]; } else { $data[$key] = isset($array2[$key]) ? $array2[$key] : $array1[$key]; } } return $data; } /** * 判断是否为自定义索引数组 * @param array $array * @return bool */ function is_assoc(array $array) { if (empty($array)) return false; return array_keys($array) !== range(0, count($array) - 1); } /** * 二维数组排序 * @param $arr * @param $keys * @param bool $desc * @return mixed */ function array_sort($arr, $keys, $desc = false) { $key_value = $new_array = array(); foreach ($arr as $k => $v) { $key_value[$k] = $v[$keys]; } if ($desc) { arsort($key_value); } else { asort($key_value); } reset($key_value); foreach ($key_value as $k => $v) { $new_array[$k] = $arr[$k]; } return $new_array; } /** * 隐藏敏感字符 * @param $value * @return string */ function substr_cut($value) { $strlen = mb_strlen($value, 'utf-8'); if ($strlen <= 1) return $value; $firstStr = mb_substr($value, 0, 1, 'utf-8'); $lastStr = mb_substr($value, -1, 1, 'utf-8'); return $strlen == 2 ? $firstStr . str_repeat('*', $strlen - 1) : $firstStr . str_repeat("*", $strlen - 2) . $lastStr; } /** * 获取当前系统版本号 * @return mixed|null * @throws Exception */ function get_version() { static $version = []; if (!empty($version)) { return $version['version']; } // 读取version.json文件 $file = root_path() . '/version.json'; if (!file_exists($file)) { throw new Exception('version.json not found'); } // 解析json数据 $version = helper::jsonDecode(file_get_contents($file)); if (!is_array($version)) { throw new Exception('version cannot be decoded'); } return $version['version']; } /** * 获取全局唯一标识符 * @param bool $trim * @return string */ function get_guid_v4($trim = true) { // Windows if (function_exists('com_create_guid') === true) { $charid = com_create_guid(); return $trim == true ? trim($charid, '{}') : $charid; } // OSX/Linux if (function_exists('openssl_random_pseudo_bytes') === true) { $data = openssl_random_pseudo_bytes(16); $data[6] = chr(ord($data[6]) & 0x0f | 0x40); // set version to 0100 $data[8] = chr(ord($data[8]) & 0x3f | 0x80); // set bits 6-7 to 10 return vsprintf('%s%s-%s-%s-%s-%s%s%s', str_split(bin2hex($data), 4)); } // Fallback (PHP 4.2+) mt_srand(intval((double)microtime() * 10000)); $charid = strtolower(md5(uniqid((string)rand(), true))); $hyphen = chr(45); // "-" $lbrace = $trim ? "" : chr(123); // "{" $rbrace = $trim ? "" : chr(125); // "}" return $lbrace . substr($charid, 0, 8) . $hyphen . substr($charid, 8, 4) . $hyphen . substr($charid, 12, 4) . $hyphen . substr($charid, 16, 4) . $hyphen . substr($charid, 20, 12) . $rbrace; } /** * 时间戳转换日期 * @param $timeStamp * @return false|string */ function format_time($timeStamp) { return date('Y-m-d H:i:s', $timeStamp); } /** * 左侧填充0 * @param $value * @param int $padLength * @return string */ function pad_left($value, $padLength = 2) { return \str_pad($value, $padLength, "0", STR_PAD_LEFT); } /** * 重写trim方法 (解决int类型过滤后后变为string类型) * @param $str * @return string */ function my_trim($str) { return is_string($str) ? trim($str) : $str; } /** * 重写htmlspecialchars方法 (解决int类型过滤后后变为string类型) * @param $string * @return string */ function my_htmlspecialchars($string) { return is_string($string) ? htmlspecialchars($string) : $string; } /** * 过滤emoji表情 * @param $text * @return null|string|string[] */ function filter_emoji($text) { if (!is_string($text)) { return $text; } // 此处的preg_replace用于过滤emoji表情 // 如需支持emoji表情, 需将mysql的编码改为utf8mb4 return preg_replace('/[\xf0-\xf7].{3}/', '', $text); } /** * 根据指定长度截取字符串 * @param $str * @param int $length * @return bool|string */ function str_substr($str, $length = 30) { if (strlen($str) > $length) { $str = mb_substr($str, 0, $length); } return $str; } /** * 结束执行 */ function app_end() { throw new HttpResponseException(Response::create()); } /** * 当前是否为调试模式 * @return bool */ function is_debug() { return (bool)Env::instance()->get('APP_DEBUG'); } /** * 文本左斜杠转换为右斜杠 * @param $string * @return mixed */ function convert_left_slash(string $string) { return str_replace('\\', '/', $string); } /** * 隐藏手机号中间四位 13012345678 -> 130****5678 * @param string $mobile 手机号 * @return string */ function hide_mobile(string $mobile) { return substr_replace($mobile, '****', 3, 4); } /** * 获取当前登录的商城ID * @return int $storeId */ function getStoreId() { return 10001; }