后端配置好了之后,前端这边也在本地开发环境调通了.
但是!!!
打包到线上之后挂了!!!
线上是https 请求ws协议会被Google chrome阻断掉.
无奈,只能配置wss协议的端口,然后测试还是死活连接不上!
最后爬贴,使用nginx 配置网站开启ssl 再反代ws .
但是还有问题,就是这:关于Nginx反向代理websocket,1分钟中断的解决
地址:https://blog.csdn.net/feiwutudou/article/details/80564630
最后终于搞定了,
贴上nginx 网站配置
upstream mqtt_ws { server 127.0.0.1:9123; keepalive 86400; } server { listen 80; listen 443 ssl http2; server_name mqtt.shzrxxkj.com; index index.php index.html index.htm default.php default.htm default.html; root /www/wwwroot/mqtt.shzrxxkj.com; #SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则 #error_page 404/404.html; #HTTP_TO_HTTPS_START if ($server_port !~ 443){ rewrite ^(/.*)$ https://$host$1 permanent; } #HTTP_TO_HTTPS_END ssl_certificate /www/server/panel/vhost/cert/mqtt.shzrxxkj.com/fullchain.pem; ssl_certificate_key /www/server/panel/vhost/cert/mqtt.shzrxxkj.com/privkey.pem; ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3; ssl_ciphers EECDH+CHACHA20:EECDH+CHACHA20-draft:EECDH+AES128:RSA+AES128:EECDH+AES256:RSA+AES256:EECDH+3DES:RSA+3DES:!MD5; ssl_prefer_server_ciphers on; ssl_session_cache shared:SSL:10m; ssl_session_timeout 10m; add_header Strict-Transport-Security "max-age=31536000"; error_page 497 https://$host$request_uri; #SSL-END location / { # proxy_pass http://127.0.0.1:9123; proxy_pass http://mqtt_ws; proxy_set_header Host $host; proxy_http_version 1.1; proxy_read_timeout 86400s; #配置点2,如果没效,可以考虑这个时间配置长一点 proxy_send_timeout 86400s; #配置点3 proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "upgrade"; proxy_set_header X-Real-IP $remote_addr; } #ERROR-PAGE-START 错误页配置,可以注释、删除或修改 #error_page 404 /404.html; #error_page 502 /502.html; #ERROR-PAGE-END #PHP-INFO-START PHP引用配置,可以注释或修改 include enable-php-00.conf; #PHP-INFO-END #REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效 include /www/server/panel/vhost/rewrite/mqtt.shzrxxkj.com.conf; #REWRITE-END #禁止访问的文件或目录 location ~ ^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md) { return 404; } #一键申请SSL证书验证目录相关设置 location ~ \.well-known{ allow all; } location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ { expires 30d; error_log /dev/null; access_log /dev/null; } location ~ .*\.(js|css)?$ { expires 12h; error_log /dev/null; access_log /dev/null; } access_log /www/wwwlogs/mqtt.shzrxxkj.com.log; error_log /www/wwwlogs/mqtt.shzrxxkj.com.error.log; }