Nginx强制http跳转https访问有以下几个方法
nginx的rewrite方法
可以把所有的HTTP请求通过rewrite重写到HTTPS上，配置方法：
方法一
server {
listen 80;
server_name XXXXX.com; //域名
rewrite ^(.*)$ https://XXXXXX.com permanent;
location ~ / {
index index.html index.php index.htm;
}
}方法二
server {
listen 80;
server_name XXXXX.com; //域名
return 301 https://$server_name$request_uri;
location ~ / {
index index.html index.php index.htm;
}
}方法三
server {
listen 80;
server_name XXXXX.com; //域名
rewrite ^(.*)$ https://$host$1 permanent;
location ~ / {
index index.html index.php index.htm;
}
}nginx的497状态码
497 – normal request was sent to HTTPS当前站点只允许HTTPS访问，当使用HTTP访问nginx会报497错误码
可以使用error_page把497状态码链接重新定向到HTTPS域名上
server {
listen 80;
server_name XXXXX.com; //域名
error_page 497 https://$host$uri?$args;
location ~ / {
index index.html index.php index.htm;
}
}meta刷新作用将http跳转到HTTPS
index.html
<html>
<meta http-equiv="refresh" content="0;url=https://XXXX.com/">
</html>nginx配置
server {
listen 80;
server_name XXXXX.com; //域名
location ~ / {
root /var/www/test/;
index index.html index.php index.htm;
}
error_page 404 https://xxxx.com
}
