add:添加静态资源缓存，优化展示速度

gphper · gphper · commit 70136f50b092 · 2021-11-20T19:08:57.000+08:00
diff --git a/middleware/cache.go b/middleware/cache.go
@@ -0,0 +1,27 @@
+/*
+ * @Description:
+ * @Author: gphper
+ * @Date: 2021-11-20 18:42:49
+ */
+package middleware
+
+import (
+	"strings"
+
+	"github.com/gin-gonic/gin"
+)
+
+/**
+* 静态资源缓存中间件
+ */
+func StaticCache() gin.HandlerFunc {
+	return func(c *gin.Context) {
+		path := c.FullPath()
+
+		if strings.Contains(path, "/statics") {
+			c.Writer.Header().Set("Cache-Control", "max-age=7200")
+		}
+
+		c.Next()
+	}
+}
diff --git a/router/default.go b/router/default.go
@@ -20,7 +20,7 @@ func Init() *gin.Engine {
 	router := gin.Default()
 
 	store := cookie.NewStore([]byte("goredismanagerphper"))
-	router.Use(gzip.Gzip(gzip.DefaultCompression), sessions.Sessions("goredismanager", store))
+	router.Use(middleware.StaticCache(), gzip.Gzip(gzip.DefaultCompression), sessions.Sessions("goredismanager", store))
 
 	router.GET("/login", controllers.LoginC.ShowLogin)
 	router.POST("/login", controllers.LoginC.Login)
diff --git a/web/views/layout/layout.html b/web/views/layout/layout.html
@@ -1,13 +1,9 @@
-<!--
- * @Description: 
- * @Author: gphper
- * @Date: 2021-09-19 21:00:43
--->
 <!doctype html>
 <html lang="zh-CN">
   <head>
     <!-- 必须的 meta 标签 -->
     <meta charset="utf-8">
+    <meta http-equiv="Cache-Control" content="max-age=7200" />
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <link rel="icon" href="/statics/images/favicon.ico">
     <link rel="shortcut icon" href="/statics/images/favicon.ico" type="image/x-icon">
