logistics_sy/app/common/service/FileService.php

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<?php
// +----------------------------------------------------------------------
// | likeadmin快速开发前后端分离管理后台PHP版
// +----------------------------------------------------------------------
// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
// | 开源版本可自由商用可去除界面版权logo
// | gitee下载https://gitee.com/likeshop_gitee/likeadmin
// | github下载https://github.com/likeshop-github/likeadmin
// | 访问官网https://www.likeadmin.cn
// | likeadmin团队 版权所有 拥有最终解释权
// +----------------------------------------------------------------------
// | author: likeadminTeam
// +----------------------------------------------------------------------
namespace app\common\service;
use think\facade\Cache;
class FileService
{
/**
* @notes 补全路径
* @param string $uri
* @param string $type
* @return string
* @author 段誉
* @date 2021/12/28 15:19
* @remark
* 场景一:补全域名路径,仅传参$uri;
* 例: FileService::getFileUrl('uploads/img.png');
* 返回 http://www.likeadmin.localhost/uploads/img.png
*
* 场景二:补全获取web根目录路径, 传参$uri 和 $type = public_path;
* 例: FileService::getFileUrl('uploads/img.png', 'public_path');
* 返回 /project-services/likeadmin/server/public/uploads/img.png
*
* 场景三:获取当前储存方式的域名
* 例: FileService::getFileUrl();
* 返回 http://www.likeadmin.localhost/
*/
public static function getFileUrl(string $uri = '', string $type = '') : string
{
if (strstr($uri, 'http://')) return $uri;
if (strstr($uri, 'https://')) return $uri;
$default = Cache::get('STORAGE_DEFAULT');
if (!$default) {
$default = ConfigService::get('storage', 'default', 'local');
Cache::set('STORAGE_DEFAULT', $default);
}
if ($default === 'local') {
if($type == 'public_path') {
return public_path(). $uri;
}
$domain = request()->domain();
} else {
$storage = Cache::get('STORAGE_ENGINE');
if (!$storage) {
$storage = ConfigService::get('storage', $default);
Cache::set('STORAGE_ENGINE', $storage);
}
$domain = $storage ? $storage['domain'] : '';
}
return self::format($domain, $uri);
}
/**
* @notes 转相对路径
* @param $uri
* @return mixed
* @author 张无忌
* @date 2021/7/28 15:09
*/
public static function setFileUrl($uri)
{
$default = ConfigService::get('storage', 'default', 'local');
if ($default === 'local') {
$domain = request()->domain();
return str_replace($domain.'/', '', $uri);
} else {
$storage = ConfigService::get('storage', $default);
return str_replace($storage['domain'].'/', '', $uri);
}
}
/**
* @notes 格式化url
* @param $domain
* @param $uri
* @return string
* @author 段誉
* @date 2022/7/11 10:36
*/
public static function format($domain, $uri)
{
// 处理域名
$domainLen = strlen($domain);
$domainRight = substr($domain, $domainLen -1, 1);
if ('/' == $domainRight) {
$domain = substr_replace($domain,'',$domainLen -1, 1);
}
// 处理uri
$uriLeft = substr($uri, 0, 1);
if('/' == $uriLeft) {
$uri = substr_replace($uri,'',0, 1);
}
return trim($domain) . '/' . trim($uri);
}
}