Nginx配置中location、root和alias的关系一直很让人困惑，查询好多资料也没能搞明白，于是自己进行了实际...
upstream message{server localhost:8080max_fails=3;}server{listen80;server_name localhost;location/{root html;index index.html index.htm;#允许cros跨域访问 add_header'Access-Control-Allow-Origin''*';#proxy_redirectdefault;#跟代理服务器连接的超时时间,必须留意这个time out时间不能超过75秒,当一台服务...
Access to at 'http://localhost:22222/api/Login/TestGet' from origin 'http://localhost:8080' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. 通过错误信息可以很清晰...
# proxy_cache off; # add_header 'Access-Control-Allow-Origin' '*'; # add_header 'Access-Control-Allow-Credentials' 'true'; # add_header 'Access-Control-Allow-Methods' 'OPTION, POST, GET'; # } error_page 400 403 404 500 502 503 504 /40x.html; location = /40x.html { #proxy_p...
'Access-Control-Allow-Origin: *'## 一般用法(*,指定域,可以把星号换成指定域名带http或https,*不允许携带认证头和cookies) //是否允许后续请求携带认证信息(cookies),该值只能是true,否则不返回 'Access-Control-Allow-Credentials: true' //预检结果缓存时间,也就是上面说到的缓存啦 ...
在Nginx中配置允许跨域HTTP请求,主要是通过设置适当的HTTP响应头来实现的。以下是如何在Nginx配置中设置以允许跨域请求的详细步骤和示例配置: 1. 理解跨域HTTP请求的概念 跨域HTTP请求(CORS, Cross-Origin Resource Sharing)是一种机制,它允许或拒绝一个源(域名、协议或端口)的Web页面去请求另一个源服务器上的资源。
\.(eot|ttf|woff)${expires1M;access_log off;add_headerAccess-Control-Allow-Origin*;} svg? woff2? 按版本部署 www root /home/app/example/wph.pages/; index index.html; location ~ "^(?!(\/s[0-9]{1,2}\.[0-9]{1,2}[a-z]))(.*)" {...
add_header Access-Control-Allow-Origin '*'; } include enable-php.conf; location /nginx_status { stub_status on; access_log off; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { expires 30d; } location ~ .*\.(js|css)?$ { ...
server{listen443ssl;server_nameexample.com;ssl_certificate/path/to/certificate.pem;ssl_certificate_key/path/to/certificate.key;location/{add_header'Access-Control-Allow-Origin''*';add_header'Access-Control-Allow-Methods''GET, POST, OPTIONS';add_header'Access-Control-Allow-Headers''DNT,X-CustomHea...
header('Access-Control-Allow-Origin:'.$_SERVER['HTTP_ORIGIN']);//如果请求涉及到跨域,那么origin会自动带上前端域名信息。这样做还有一个好处,可以支持cookie跨域 2. jsonp。 讲get请求伪装成一个script文件的加载。就可以绕过跨域的问题为了。 缺点:需要后台做修改;只能用get方法;发出去的不是xhr请求; ...