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XImageServer是什么?

Jun 20, 2016 pm 01:05 PM
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XImageServer是一个超级简单的PHP图片服务器,适用于中小型网站,XImageServer的特点有:1、核心只有一个PHP文件;2、前端图片服务器惰性从NFS等其他文件系统加载所需图片;3、完全开源,个人或商业使用无任何限制。

XImageServer是什么?

XImageServer —— 一个超级简单的PHP图片服务器

适用对象:

中小型网站,图片存储在自己的服务器,并且毫无预见性的时候会使用同一图片的不同尺寸。

特点:

1.核心只有一个PHP文件

2.前端图片服务器惰性从NFS等其他文件系统加载所需图片

3.同一图片第一次走PHP,缓存以后,直接走Apache,Nginx等Web Server的文件模块

4.完全开源,个人或商业使用无任何限制

用法:

1、规划网络文件系统上图片存储路径,例如: 图片目录根目录:/var/static/img

头像目录:/var/static/img/avatar/upload

音乐目录:/var/static/img/music/upload

2、规划图片存储结构

假设用户项目网站目录:/var/htdocs/user.xiongchuan.org/www

其中上传目录:/var/htdocs/user.xiongchuan.org/www/upload

把NFS:/var/static/img/avatar/upload 挂载到 /var/htdocs/user.xiongchuan.org/www/upload

3、规划图片上传方式

用户上传图片,不需要在项目里面直接对上传的图片进行压缩,而直接保存原始图片,格式为 /upload/origin/145/80411a39eb77e86585d2c14e1cd45648.jpg

其中145目录一般采用数据库表的自增id除以2000得到,上面的例子只有一级目录,还可以有更多级目录

取决于你的实际项目,只要保证原始图片是存储在origin目录下即可。

4、规划网络访问方式

例如:

原始图:

http://img1.xiongchuan.org/avatar/upload/origin/145/80411a39eb77e86585d2c14e1cd45648.jpg

指定尺寸的图:

http://img1.xiongchuan.org/avatar/upload/80x80/145/80411a39eb77e86585d2c14e1cd45648.jpg

即会自动返回80x80大小的图片

更多相关知识,请访问 PHP中文网!!

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