在 Nginx 配置中把接收到 T 的请求改成 GET.

nginx_rewrite_method.conf

server {
        listen 80;
        server_name {{ server_name }};
        access_log {{ access_log }} main;
        error_log {{  error_log }};

        location / {
            access_by_lua '
                local reqType = ngx.var.request_method
                if reqType == "T"
                then
                    ngx.req.set_method(ngx.HTTP_GET)
                end
            ';

            proxy_set_header Host $host;
            proxy_pass http://proxy-nodes;
        }
}