嗨,我想配置我的nginx服务器代理亚马逊S3并在apache中执行类似mod_rewrite的事情 - 如果亚马逊的代理是404(文件不存在于亚马逊上)然后将我重定向到我的本地文件.这可能吗?
这是我的nginx配置文件:
upstream app{
server 127.0.0.1:3000;
}
server {
listen 0.0.0.0:80;
server_name www.mypage.com mypage.com;
access_log /var/log/nginx/mypagecom.log;
location /photos{
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header X-NginX-Proxy true;
proxy_pass http://amazons3.mypage.com/photos;
proxy_redirect off;
error_page 404 /myerrorfile.jpg;
}
location / {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_set_header X-NginX-Proxy true;
proxy_pass http://app;
proxy_redirect off;
}
}
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谁能帮我 ?
我有一些对象:
var aoo = [{},{},{},....{},{},{}];
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我需要一个优化的函数来从n到m元素获取元素.例:
var getEl = function(from,to){ ... return array )
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如何以最佳方式进行?