update(跨域):
This commit is contained in:
parent
36c8b5c511
commit
cfe542eab2
38
docs/src/33_后端/19_Nginx跨域.md
Normal file
38
docs/src/33_后端/19_Nginx跨域.md
Normal file
@ -0,0 +1,38 @@
|
|||||||
|
# Nginx 跨域配置
|
||||||
|
|
||||||
|
在 Nginx 的 server 或 location 块中添加以下配置,允许所有域名、方法和请求头的跨域请求:
|
||||||
|
|
||||||
|
```conf
|
||||||
|
server {
|
||||||
|
listen 80;
|
||||||
|
server_name yourdomain.com;
|
||||||
|
|
||||||
|
location / {
|
||||||
|
# 允许所有域名跨域
|
||||||
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
||||||
|
|
||||||
|
# 允许的 HTTP 方法
|
||||||
|
add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, OPTIONS' always;
|
||||||
|
|
||||||
|
# 允许的请求头
|
||||||
|
add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range' always;
|
||||||
|
|
||||||
|
# 允许暴露给客户端的响应头
|
||||||
|
add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
|
||||||
|
|
||||||
|
# 预检请求的缓存时间(单位:秒)
|
||||||
|
add_header 'Access-Control-Max-Age' 1728000 always;
|
||||||
|
|
||||||
|
# 处理 OPTIONS 预检请求
|
||||||
|
if ($request_method = 'OPTIONS') {
|
||||||
|
add_header 'Access-Control-Max-Age' 1728000;
|
||||||
|
add_header 'Content-Type' 'text/plain; charset=utf-8';
|
||||||
|
add_header 'Content-Length' 0;
|
||||||
|
return 204;
|
||||||
|
}
|
||||||
|
|
||||||
|
# 其他代理或转发配置
|
||||||
|
proxy_pass http://backend;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
```
|
Loading…
Reference in New Issue
Block a user