lzffancy / go_im

基于tcp即时通讯

Instant messaging server 即时通讯服务器

基于go channel设计,使用tcp连接

部署

修改main.go 中的ip和port

1.编译

go build -o im_server user.go main.go server.go

2.后台运行

nohup ./im_server > im_server_out.log 2>&1 &

3.检查日志

cat im_server.log [im_server]2023/04/26 15:47:15.105781 main.go:27: -----imserver start run in pid:9843----- [im_server]2023/04/26 15:47:15.105787 server.go:94: -----imserver run in pid:9843 ok-----

ps -ef |grep "im_server" root 26186 6451 0 16:33 pts/0 00:00:00 ./im_server

4.客户端使用nc命令

nc 127.0.0.1 8888 进入界面

off: offline your client #关闭

who: list all client #在线用户

all: send a broadcast message. exp all:hello ==> send 'hello' #给所有人发消息

rename: change your name.exp rename:xxx ===> your name is xxx #修改自己昵称

sendto| send message to someone. exp sendto|username|msg #给某人发消息

5.体验地址

nc 106.52.49.30 8887