refactor: eiblog

pkg/mid/session.go

@@ -0,0 +1,34 @@
+// Package mid provides ...
+package mid
+
+import (
+	"github.com/gin-contrib/sessions"
+	"github.com/gin-contrib/sessions/cookie"
+	"github.com/gin-gonic/gin"
+)
+
+// SessionOpts 设置选项
+type SessionOpts struct {
+	Name   string
+	Secure bool   // required
+	Secret []byte // required
+	// redis store
+	RedisAddr string
+	RedisPwd  string
+}
+
+// SessionMiddleware session中间件
+func SessionMiddleware(opts SessionOpts) gin.HandlerFunc {
+	store := cookie.NewStore(opts.Secret)
+	store.Options(sessions.Options{
+		MaxAge:   86400 * 30,
+		Path:     "/",
+		Secure:   opts.Secure,
+		HttpOnly: true,
+	})
+	name := "SESSIONID"
+	if opts.Name != "" {
+		name = opts.Name
+	}
+	return sessions.Sessions(name, store)
+}