登录
推荐 文章 Go 技术 课程 下载 专题 AI
首页 >  Golang >  Go教程

Golang实现RSS订阅功能教程

时间:2026-01-22 14:04:35 215浏览 收藏

哈喽!今天心血来潮给大家带来了《Golang构建RSS订阅功能教程》,想必大家应该对Golang都不陌生吧,那么阅读本文就都不会很困难,以下内容主要涉及到,若是你正在学习Golang,千万别错过这篇文章~希望能帮助到你!

Go 的 encoding/xml 解析 RSS 经常失败,根本原因是 RSS(尤其是 Atom 混合源)含 CDATA、命名空间、HTML 实体及不规范换行;标准库不自动解码实体、不忽略命名空间冲突,需预处理字符串、用 xml.CharData 类型、显式声明命名空间字段。

如何使用Golang构建基础RSS订阅功能_Golang数据抓取与展示方法

为什么 Go 的 encoding/xml 解析 RSS 经常失败

直接用 xml.Unmarshal 解析 RSS 时,常见报错如 XML syntax error on line X: invalid character entity 或字段全为空,根本原因是 RSS(尤其是 Atom 混合源)常含 CDATA、命名空间(xmlns)、HTML 实体( )及不规范换行。Go 标准库不自动解码 HTML 实体,也不忽略命名空间冲突。

  • 必须预处理 XML 字符串:用 strings.ReplaceAll 替换   等实体为普通空格,或用 html.UnescapeString 全量解码
  • RSS 2.0 推荐用无命名空间结构体;若遇 atom: 前缀,结构体字段需加 xml:"atom:title,attr" 显式声明
  • 这类可能含 HTML 的字段,定义为 xml.CharData 类型而非 string,避免截断

如何用 net/http 安全抓取 RSS 并防超时/重定向失控

直接 http.Get(url) 抓 RSS 源极易卡死或跳转到登录页,尤其面对 Cloudflare 防护或反爬中间页时。

  • 显式设置 http.Client:超时控制必须设 Timeout: 10 * time.Second,且启用 CheckRedirect 限制跳转次数(建议 ≤3)
  • 添加基础请求头:User-Agent 设为常见浏览器值(如 "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36"),否则部分站点返回 403
  • 检查响应状态码和 Content-Type 头,仅当含 application/rss+xmlapplication/atom+xml 才继续解析,避免把 HTML 错当 RSS

goquery 补救非标准 RSS(如网页内嵌 RSS 链接或伪 RSS)

很多“RSS 源”实际是普通 HTML 页面里藏了 ,或直接把文章列表渲染成 HTML——这时不能硬套 XML 解析。

  • 先用 goquery.NewDocument 加载 HTML,提取真实 RSS 地址:
    doc.Find("link[rel=alternate][type='application/rss+xml']").Attr("href")
  • 若目标无标准 RSS,直接用 goquery 提取文章列表:
    doc.Find("article h2 a, .post-title a").Each(func(i int, s *goquery.Selection) {
        title := s.Text()
        link, _ := s.Attr("href")
    })
  • 注意:goquery 不处理相对 URL,需用 url.Join 拼接基础地址

展示层避免模板注入与 XSS 的关键处理

RSS 的 </code> 和 <code><description></code> 常含未过滤 HTML,直接塞进 HTML 模板会触发 XSS。</p><ul><li>服务端渲染时,用 <code>template.HTMLEscapeString</code> 处理所有字段,而非依赖前端 JS 转义</li><li>若需保留部分格式(如 <code><p></code>、<code><strong></code>),改用 <code>bluemonday</code> 库白名单过滤:<pre class="brush:php;toolbar:false">policy := bluemonday.UGCPolicy() cleanDesc := policy.Sanitize(rssItem.Description)</pre></li><li>时间字段别用原始 <code>pubDate</code> 字符串,统一转为 <code>time.Time</code> 后再格式化(<code>item.PubDate.Format("Jan 2, 2006")</code>),避免时区混乱</li></ul><p>RSS 的难点不在抓取本身,而在应对现实世界中五花八门的“伪标准”——命名空间混用、HTML 实体乱飞、重定向陷阱、以及发布者随手写的 malformed XML。真正稳定的实现,永远是组合策略:HTTP 层控超时+UA,XML 层做预清洗+容错结构体,HTML 层兜底用 goquery,展示层强制转义。</p><p>以上就是本文的全部内容了,是否有顺利帮助你解决问题?若是能给你带来学习上的帮助,请大家多多支持golang学习网!更多关于Golang的相关知识,也可关注golang学习网公众号。</p> </div> <div class="labsList"> </div> </div> <!-- 最新阅读 --> <div class="contBoxNor"> <div class="contTit"> <div class="tit">相关阅读</div> <a href="/articlelist.html" class="more">更多></a> </div> <ul class="latestReadList"> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   </div> <div class="tit lineOverflow"><a href="/article/619847.html" title="Java 性能优化上线清单:从定位、改造到灰度发布" class="aBlack">Java 性能优化上线清单:从定位、改造到灰度发布</a></div> <div class="opt"> <span><i class="view"></i>860</span> <span class="collectBtn user_collection" data-id="619847" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   </div> <div class="tit lineOverflow"><a href="/article/619846.html" title="Spring Boot 压测验证:Gatling、JMeter 与性能回归门禁" class="aBlack">Spring Boot 压测验证:Gatling、JMeter 与性能回归门禁</a></div> <div class="opt"> <span><i class="view"></i>843</span> <span class="collectBtn user_collection" data-id="619846" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   </div> <div class="tit lineOverflow"><a href="/article/619845.html" title="Java NMT 非堆内存排查:Direct Buffer、线程栈与 Metaspace 分析" class="aBlack">Java NMT 非堆内存排查:Direct Buffer、线程栈与 Metaspace 分析</a></div> <div class="opt"> <span><i class="view"></i>826</span> <span class="collectBtn user_collection" data-id="619845" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   </div> <div class="tit lineOverflow"><a href="/article/619844.html" title="Spring Boot 容器内存优化:JVM 堆、非堆与 MaxRAMPercentage" class="aBlack">Spring Boot 容器内存优化:JVM 堆、非堆与 MaxRAMPercentage</a></div> <div class="opt"> <span><i class="view"></i>809</span> <span class="collectBtn user_collection" data-id="619844" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   </div> <div class="tit lineOverflow"><a href="/article/619843.html" title="Tomcat 连接与线程参数调优:maxThreads、acceptCount 与 KeepAlive" class="aBlack">Tomcat 连接与线程参数调优:maxThreads、acceptCount 与 KeepAlive</a></div> <div class="opt"> <span><i class="view"></i>792</span> <span class="collectBtn user_collection" data-id="619843" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> </ul> </div> <!-- 最新阅读 --> <div class="contBoxNor"> <div class="contTit"> <div class="tit">最新阅读</div> <a href="/articlelist.html" class="more">更多></a> </div> <ul class="latestReadList"> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  6天前  |   <a href="/articletag/431_new_0_1.html" class="aLightGray" title="goroutine">goroutine</a> · <a href="/articletag/778_new_0_1.html" class="aLightGray" title="Context">Context</a> · <a href="/articletag/898_new_0_1.html" class="aLightGray" title="超时控制">超时控制</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="/articletag/39745_new_0_1.html" class="aLightGray" title="后端开发">后端开发</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="Goroutine">Goroutine</a> <a href="javascript:;" class="aLightGray" title="context">context</a> <a href="javascript:;" class="aLightGray" title="超时控制">超时控制</a> <a href="javascript:;" class="aLightGray" title="WithTimeout">WithTimeout</a> <a href="javascript:;" class="aLightGray" title="Done">Done</a> <a href="javascript:;" class="aLightGray" title="QueryContext">QueryContext</a> </div> <div class="tit lineOverflow"><a href="/article/620026.html" title="Go context 超时控制实战:从接口入口到 goroutine 回收的完整流程" class="aBlack">Go context 超时控制实战:从接口入口到 goroutine 回收的完整流程</a></div> <div class="opt"> <span><i class="view"></i>166</span> <span class="collectBtn user_collection" data-id="620026" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/127_new_0_1.html" class="aLightGray" title="WaitGroup">WaitGroup</a> · <a href="/articletag/136_new_0_1.html" class="aLightGray" title="channel">channel</a> · <a href="/articletag/1138_new_0_1.html" class="aLightGray" title="并发编程">并发编程</a> · <a href="/articletag/2495_new_0_1.html" class="aLightGray" title="优雅关闭">优雅关闭</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="javascript:;" class="aLightGray" title="WaitGroup">WaitGroup</a> <a href="javascript:;" class="aLightGray" title="Channel关闭">Channel关闭</a> <a href="javascript:;" class="aLightGray" title="Go channel">Go channel</a> <a href="javascript:;" class="aLightGray" title="并发收尾">并发收尾</a> <a href="javascript:;" class="aLightGray" title="done信号">done信号</a> </div> <div class="tit lineOverflow"><a href="/article/619991.html" title="Go channel 关闭时机完整工作流:生产者收口、消费者退出和 panic 防护" class="aBlack">Go channel 关闭时机完整工作流:生产者收口、消费者退出和 panic 防护</a></div> <div class="opt"> <span><i class="view"></i>165</span> <span class="collectBtn user_collection" data-id="619991" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/16_new_0_1.html" class="aLightGray" title="文件处理">文件处理</a> · <a href="/articletag/139_new_0_1.html" class="aLightGray" title="defer">defer</a> · <a href="/articletag/1678_new_0_1.html" class="aLightGray" title="资源管理">资源管理</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="defer">defer</a> <a href="javascript:;" class="aLightGray" title="文件句柄">文件句柄</a> <a href="javascript:;" class="aLightGray" title="资源释放">资源释放</a> <a href="javascript:;" class="aLightGray" title="close">close</a> </div> <div class="tit lineOverflow"><a href="/article/619987.html" title="Go defer 放在循环里为什么会打开失败:从句柄上涨到及时关闭" class="aBlack">Go defer 放在循环里为什么会打开失败:从句柄上涨到及时关闭</a></div> <div class="opt"> <span><i class="view"></i>332</span> <span class="collectBtn user_collection" data-id="619987" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/778_new_0_1.html" class="aLightGray" title="Context">Context</a> · <a href="/articletag/898_new_0_1.html" class="aLightGray" title="超时控制">超时控制</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="/articletag/39743_new_0_1.html" class="aLightGray" title="HTTP客户端">HTTP客户端</a> · <a href="/articletag/39867_new_0_1.html" class="aLightGray" title="问题排查">问题排查</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="context">context</a> <a href="javascript:;" class="aLightGray" title="HTTP超时">HTTP超时</a> <a href="javascript:;" class="aLightGray" title="客户端超时">客户端超时</a> <a href="javascript:;" class="aLightGray" title="请求排查">请求排查</a> </div> <div class="tit lineOverflow"><a href="/article/619975.html" title="Go HTTP 请求一直卡住怎么办:从默认客户端到超时控制一步步排查" class="aBlack">Go HTTP 请求一直卡住怎么办:从默认客户端到超时控制一步步排查</a></div> <div class="opt"> <span><i class="view"></i>115</span> <span class="collectBtn user_collection" data-id="619975" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/400_new_0_1.html" class="aLightGray" title="errgroup">errgroup</a> · <a href="/articletag/594_new_0_1.html" class="aLightGray" title="go">go</a> · <a href="/articletag/778_new_0_1.html" class="aLightGray" title="Context">Context</a> · <a href="/articletag/1138_new_0_1.html" class="aLightGray" title="并发编程">并发编程</a> · <a href="/articletag/39901_new_0_1.html" class="aLightGray" title="SetLimit">SetLimit</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="并发任务">并发任务</a> <a href="javascript:;" class="aLightGray" title="errgroup">errgroup</a> <a href="javascript:;" class="aLightGray" title="SetLimit">SetLimit</a> <a href="javascript:;" class="aLightGray" title="context取消">context取消</a> </div> <div class="tit lineOverflow"><a href="/article/619974.html" title="Go errgroup 并发任务完整流程:错误取消、SetLimit 限流和结果收集" class="aBlack">Go errgroup 并发任务完整流程:错误取消、SetLimit 限流和结果收集</a></div> <div class="opt"> <span><i class="view"></i>301</span> <span class="collectBtn user_collection" data-id="619974" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/56_new_0_1.html" class="aLightGray" title="map">map</a> · <a href="/articletag/181_new_0_1.html" class="aLightGray" title="并发安全">并发安全</a> · <a href="/articletag/198_new_0_1.html" class="aLightGray" title="RWMutex">RWMutex</a> · <a href="/articletag/1550_new_0_1.html" class="aLightGray" title="sync.Map">sync.Map</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="javascript:;" class="aLightGray" title="并发安全">并发安全</a> <a href="javascript:;" class="aLightGray" title="RWMutex">RWMutex</a> <a href="javascript:;" class="aLightGray" title="sync.Map">sync.Map</a> <a href="javascript:;" class="aLightGray" title="Go map并发读写">Go map并发读写</a> <a href="javascript:;" class="aLightGray" title="go test race">go test race</a> </div> <div class="tit lineOverflow"><a href="/article/619966.html" title="Go map 并发读写崩溃怎么办:从复现报错到 RWMutex 修复的完整流程" class="aBlack">Go map 并发读写崩溃怎么办:从复现报错到 RWMutex 修复的完整流程</a></div> <div class="opt"> <span><i class="view"></i>272</span> <span class="collectBtn user_collection" data-id="619966" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/570_new_0_1.html" class="aLightGray" title="singleflight">singleflight</a> · <a href="/articletag/1650_new_0_1.html" class="aLightGray" title="并发控制">并发控制</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="/articletag/39749_new_0_1.html" class="aLightGray" title="缓存治理">缓存治理</a> · <a href="/articletag/39841_new_0_1.html" class="aLightGray" title="接口优化">接口优化</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="并发请求">并发请求</a> <a href="javascript:;" class="aLightGray" title="缓存击穿">缓存击穿</a> <a href="javascript:;" class="aLightGray" title="singleflight">singleflight</a> <a href="javascript:;" class="aLightGray" title="缓存回填">缓存回填</a> </div> <div class="tit lineOverflow"><a href="/article/619933.html" title="Go singleflight 防缓存击穿实战:相同请求只查一次数据库" class="aBlack">Go singleflight 防缓存击穿实战:相同请求只查一次数据库</a></div> <div class="opt"> <span><i class="view"></i>114</span> <span class="collectBtn user_collection" data-id="619933" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/238_new_0_1.html" class="aLightGray" title="golang">golang</a> · <a href="/articletag/377_new_0_1.html" class="aLightGray" title="配置管理">配置管理</a> · <a href="/articletag/2211_new_0_1.html" class="aLightGray" title="热更新">热更新</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="配置热更新">配置热更新</a> <a href="javascript:;" class="aLightGray" title="fsnotify">fsnotify</a> <a href="javascript:;" class="aLightGray" title="atomic.Value">atomic.Value</a> <a href="javascript:;" class="aLightGray" title="运行时配置">运行时配置</a> <a href="javascript:;" class="aLightGray" title="服务稳定性">服务稳定性</a> </div> <div class="tit lineOverflow"><a href="/article/619919.html" title="Go 配置热更新实战:监听文件变化并安全替换运行时配置" class="aBlack">Go 配置热更新实战:监听文件变化并安全替换运行时配置</a></div> <div class="opt"> <span><i class="view"></i>458</span> <span class="collectBtn user_collection" data-id="619919" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/104_new_0_1.html" class="aLightGray" title="切片">切片</a> · <a href="/articletag/594_new_0_1.html" class="aLightGray" title="go">go</a> · <a href="/articletag/598_new_0_1.html" class="aLightGray" title="泛型">泛型</a> · <a href="/articletag/39745_new_0_1.html" class="aLightGray" title="后端开发">后端开发</a> · <a href="/articletag/39809_new_0_1.html" class="aLightGray" title="工具函数">工具函数</a> · <a href="javascript:;" class="aLightGray" title="Go泛型">Go泛型</a> <a href="javascript:;" class="aLightGray" title="Comparable">Comparable</a> <a href="javascript:;" class="aLightGray" title="Go教程">Go教程</a> <a href="javascript:;" class="aLightGray" title="切片去重">切片去重</a> <a href="javascript:;" class="aLightGray" title="保序去重">保序去重</a> <a href="javascript:;" class="aLightGray" title="UniqueBy">UniqueBy</a> </div> <div class="tit lineOverflow"><a href="/article/619908.html" title="Go 泛型切片去重实战:comparable 约束和保序去重怎么写" class="aBlack">Go 泛型切片去重实战:comparable 约束和保序去重怎么写</a></div> <div class="opt"> <span><i class="view"></i>501</span> <span class="collectBtn user_collection" data-id="619908" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/238_new_0_1.html" class="aLightGray" title="golang">golang</a> · <a href="/articletag/503_new_0_1.html" class="aLightGray" title="错误处理">错误处理</a> · <a href="/articletag/594_new_0_1.html" class="aLightGray" title="go">go</a> · <a href="/articletag/39745_new_0_1.html" class="aLightGray" title="后端开发">后端开发</a> · <a href="/articletag/39803_new_0_1.html" class="aLightGray" title="实战教程">实战教程</a> · <a href="javascript:;" class="aLightGray" title="错误处理">错误处理</a> <a href="javascript:;" class="aLightGray" title="错误链">错误链</a> <a href="javascript:;" class="aLightGray" title="errors.Is">errors.Is</a> <a href="javascript:;" class="aLightGray" title="errors.As">errors.As</a> <a href="javascript:;" class="aLightGray" title="业务错误码">业务错误码</a> <a href="javascript:;" class="aLightGray" title="Go教程">Go教程</a> </div> <div class="tit lineOverflow"><a href="/article/619899.html" title="Go 错误链处理实战:用 errors.Is 和 errors.As 保留根因" class="aBlack">Go 错误链处理实战:用 errors.Is 和 errors.As 保留根因</a></div> <div class="opt"> <span><i class="view"></i>413</span> <span class="collectBtn user_collection" data-id="619899" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/346_new_0_1.html" class="aLightGray" title="限流">限流</a> · <a href="/articletag/540_new_0_1.html" class="aLightGray" title="HTTP">HTTP</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="/articletag/39701_new_0_1.html" class="aLightGray" title="工程实践">工程实践</a> · <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="限流">限流</a> <a href="javascript:;" class="aLightGray" title="令牌桶">令牌桶</a> <a href="javascript:;" class="aLightGray" title="HTTP中间件">HTTP中间件</a> <a href="javascript:;" class="aLightGray" title="time.Ticker">time.Ticker</a> </div> <div class="tit lineOverflow"><a href="/article/619891.html" title="Go 令牌桶限流实战:用 time.Ticker 保护高频接口" class="aBlack">Go 令牌桶限流实战:用 time.Ticker 保护高频接口</a></div> <div class="opt"> <span><i class="view"></i>484</span> <span class="collectBtn user_collection" data-id="619891" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> <li> <div class="info"> <a href="/articlelist/25_new_0_1.html" class="aLightGray" title="Golang">Golang</a> · <a href="/articlelist/44_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a>   |  1星期前  |   <a href="/articletag/540_new_0_1.html" class="aLightGray" title="HTTP">HTTP</a> · <a href="/articletag/39686_new_0_1.html" class="aLightGray" title="Go教程">Go教程</a> · <a href="/articletag/39733_new_0_1.html" class="aLightGray" title="服务治理">服务治理</a> · <a href="/articletag/39794_new_0_1.html" class="aLightGray" title="优雅停机">优雅停机</a> · <a href="javascript:;" class="aLightGray" title="shutdown">shutdown</a> <a href="javascript:;" class="aLightGray" title="Go">Go</a> <a href="javascript:;" class="aLightGray" title="HTTP服务">HTTP服务</a> <a href="javascript:;" class="aLightGray" title="优雅停机">优雅停机</a> <a href="javascript:;" class="aLightGray" title="signal">signal</a> </div> <div class="tit lineOverflow"><a href="/article/619887.html" title="Go HTTP 服务优雅停机实战:信号处理、摘流和超时关闭" class="aBlack">Go HTTP 服务优雅停机实战:信号处理、摘流和超时关闭</a></div> <div class="opt"> <span><i class="view"></i>340</span> <span class="collectBtn user_collection" data-id="619887" data-type="article" title="收藏"><i class="collect"></i>收藏</span> </div> </li> </ul> </div> <!-- 课程推荐 --> <div class="contBoxNor"> <div class="contTit"> <div class="tit">课程推荐</div> <a href="/courselist.html" class="more">更多></a> </div> <ul class="classRecomList"> <li> <a href="/course/9.html" title="前端进阶之JavaScript设计模式" class="img_box"> <img src="/uploads/20221222/52fd0f23a454c71029c2c72d206ed815.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="前端进阶之JavaScript设计模式"> </a> <dl> <dt class="lineOverflow"> 前端进阶之JavaScript设计模式 </dt> <dd class="cont1 lineOverflow">设计模式是开发人员在软件开发过程中面临一般问题时的解决方案,代表了最佳的实践。本课程的主打内容包括JS常见设计模式以及具体应用场景,打造一站式知识长龙服务,适合有JS基础的同学学习。</dd> <dd class="cont2"> <a href="/course/9.html" title="前端进阶之JavaScript设计模式" class="toStudy">立即学习</a> <span>543次学习</span> </dd> </dl> </li> <li> <a href="/course/2.html" title="GO语言核心编程课程" class="img_box"> <img src="/uploads/20221221/634ad7404159bfefc6a54a564d437b5f.png" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="GO语言核心编程课程"> </a> <dl> <dt class="lineOverflow"> GO语言核心编程课程 </dt> <dd class="cont1 lineOverflow">本课程采用真实案例,全面具体可落地,从理论到实践,一步一步将GO核心编程技术、编程思想、底层实现融会贯通,使学习者贴近时代脉搏,做IT互联网时代的弄潮儿。</dd> <dd class="cont2"> <a href="/course/2.html" title="GO语言核心编程课程" class="toStudy">立即学习</a> <span>516次学习</span> </dd> </dl> </li> <li> <a href="/course/74.html" title="简单聊聊mysql8与网络通信" class="img_box"> <img src="/uploads/20240103/bad35fe14edbd214bee16f88343ac57c.png" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="简单聊聊mysql8与网络通信"> </a> <dl> <dt class="lineOverflow"> 简单聊聊mysql8与网络通信 </dt> <dd class="cont1 lineOverflow">如有问题加微信:Le-studyg;在课程中,我们将首先介绍MySQL8的新特性,包括性能优化、安全增强、新数据类型等,帮助学生快速熟悉MySQL8的最新功能。接着,我们将深入解析MySQL的网络通信机制,包括协议、连接管理、数据传输等,让</dd> <dd class="cont2"> <a href="/course/74.html" title="简单聊聊mysql8与网络通信" class="toStudy">立即学习</a> <span>500次学习</span> </dd> </dl> </li> <li> <a href="/course/57.html" title="JavaScript正则表达式基础与实战" class="img_box"> <img src="/uploads/20221226/bbe4083bb3cb0dd135fb02c31c3785fb.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="JavaScript正则表达式基础与实战"> </a> <dl> <dt class="lineOverflow"> JavaScript正则表达式基础与实战 </dt> <dd class="cont1 lineOverflow">在任何一门编程语言中,正则表达式,都是一项重要的知识,它提供了高效的字符串匹配与捕获机制,可以极大的简化程序设计。</dd> <dd class="cont2"> <a href="/course/57.html" title="JavaScript正则表达式基础与实战" class="toStudy">立即学习</a> <span>487次学习</span> </dd> </dl> </li> <li> <a href="/course/28.html" title="从零制作响应式网站—Grid布局" class="img_box"> <img src="/uploads/20221223/ac110f88206daeab6c0cf38ebf5fe9ed.jpg" onerror="this.onerror='';this.src='/assets/images/moren/morentu.png'" alt="从零制作响应式网站—Grid布局"> </a> <dl> <dt class="lineOverflow"> 从零制作响应式网站—Grid布局 </dt> <dd class="cont1 lineOverflow">本系列教程将展示从零制作一个假想的网络科技公司官网,分为导航,轮播,关于我们,成功案例,服务流程,团队介绍,数据部分,公司动态,底部信息等内容区块。网站整体采用CSSGrid布局,支持响应式,有流畅过渡和展现动画。</dd> <dd class="cont2"> <a href="/course/28.html" title="从零制作响应式网站—Grid布局" class="toStudy">立即学习</a> <span>485次学习</span> </dd> </dl> </li> </ul> </div> </div> <!-- footer --> <div class="footer"> <ul> <li ><a href="/" class="aLightGray"><em class="navIcon navIconHome"></em><span>首页</span></a></li> <li class="curr"><a href="/articlelist.html" class="aLightGray"><em class="navIcon navIconRead"></em><span>阅读</span></a></li> <li ><a href="/courselist.html" class="aLightGray"><em class="navIcon navIconCourse"></em><span>课程</span></a></li> <li ><a href="/ai.html" class="aLightGray"><em class="navIcon navIconAi"></em><span>AI助手</span></a></li> <li ><a href="/user.html" class="aLightGray"><em class="navIcon navIconUser"></em><span>我的</span></a></li> </ul> </div> <script src="/assets/js/frontend/common.js" defer></script> <script src="/assets/js/juejin-theme.js?v=20260613b" defer></script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?3dc5666f6478c7bf39cd5c91e597423d"; hm.async = true; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </body> </html>