Server Sent Event (SSE) technology uses a single long live HTTP/1.1 or HTTP/2 connection to send data (text/string) from web server to browser in "real-time". It is similar to WebSockets technology but one-way model. Client (browser) initiates a connection to a server usingEventSo...
服务器端必须设置 Content-Type 为 text/event-stream 表明这是个 event 流。no-cache 主要是避免客户端读缓存,keep-alive 保持长链接。 参考 本文严重参考这个博客 Golang 更多精彩内容,就在简书APP "小礼物走一走,来简书关注我" 赞赏支持还没有人赞赏,支持一下 ...
// 设置事件名称为:test-event es.SendEventMessage(fmt.Sprintf("send data: %s", time.Now().Format("2006-01-02 15:04:05")), "test-event", "") 1. 2. 前端修改接收方式 es.addEventListener("test-event", (e) => { document.getElementById("test") .insertAdjacentHTML("beforeend", "" +...
比如golang中http server处理：在浏览器上请求运行结果如下所示：相对来说，在c/c++语言中没有默认的http模块支持，需要依赖第三方开源库来实现http服务器功能。libevent中提供了相关http模块，并且也支持路由处理。本文介绍基于libevent实现c/c++语言版本的http server。定义HttpServer类，该类的功能包括初始化创建http...
go语言 tcp 解析 golang tcp server golang epoll 实现 tcp server linux环境下的 epoll 概念 java 里面 bio 就是每次获得一个 客户端连接,就要开启一个线程处理,连接数太大,线程数也会很大耗费系统资源, golang也是一样,如果改用 每个连接对应一个协程,如果是百万tcp连接,同样会耗费大量的内存资源,所以 这个...
go.sum initial commit May 29, 2021 Repository files navigation README Simple SSE Server This application helps to route and send Server-Side events to clients. Installation Install Golang (https://golang.org/doc/install#install) Build app: cd sse/cmd/server; go build Configure app autoload ...
import"github.com/tmaxmax/go-sse"m:=&sse.Message{}m.AppendData("Hello world!","Nice\nto see you.") Now let's send it to our clients: vars*sse.Servers.Publish(m) This is how clients will receive our event: data: Hello world! data: Nice data: to see you. ...
hanlder位于github.com/dolthub/go-mysql-server@v0.14.0/server/handler.go 代码语言:javascript 复制 func NewHandler(e *sqle.Engine, sm *SessionManager, rt time.Duration, disableMultiStmts bool, listener ServerEventListener) *Handler { 代码语言:javascript 复制 type Handler struct { e *sqle.Engine...
Install Go 1.17, download the repository, open a terminal in it and run: go run . You can perform the entire operation inside Docker: make run Publish to the server From a webcam To publish the video stream of a generic webcam to the server, editrtsp-simple-server.ymland replace every...
The golang-github-prometheus-prometheus package has been updated to version 2.32.1. See the full changelog for more information. 5.6.3.3 tcl has been updated # The tcl package has been updated to version 8.6.12. See the full changelog for more information. 5.6.3.4 bzr has been replaced wit...