From 45f5eaffa73d3d6489244d52f38b8e2adb29e481 Mon Sep 17 00:00:00 2001
From: yxh <yxh1103@qq.com>
Date: Thu, 2 Feb 2023 11:51:52 +0800
Subject: [PATCH] =?UTF-8?q?add=20=E6=89=8B=E5=8A=A8=E6=B8=85=E7=A9=BA?=
 =?UTF-8?q?=E7=BC=93=E5=AD=98?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 api/v1/system/cache.go                  | 22 +++++++++
 internal/app/system/controller/cache.go | 62 +++++++++++++++++++++++++
 internal/app/system/router/router.go    |  1 +
 3 files changed, 85 insertions(+)
 create mode 100644 api/v1/system/cache.go
 create mode 100644 internal/app/system/controller/cache.go

diff --git a/api/v1/system/cache.go b/api/v1/system/cache.go
new file mode 100644
index 0000000..6a4dcd4
--- /dev/null
+++ b/api/v1/system/cache.go
@@ -0,0 +1,22 @@
+/*
+* @desc:缓存处理
+* @company:云南奇讯科技有限公司
+* @Author: yixiaohu<yxh669@qq.com>
+* @Date:   2023/2/1 18:12
+ */
+
+package system
+
+import (
+	"github.com/gogf/gf/v2/frame/g"
+	commonApi "github.com/tiger1103/gfast/v3/api/v1/common"
+)
+
+type CacheRemoveReq struct {
+	g.Meta   `path:"/cache/remove" tags:"缓存管理" method:"delete" summary:"清除缓存"`
+	commonApi.Author
+}
+
+type CacheRemoveRes struct {
+	commonApi.EmptyRes
+}
\ No newline at end of file
diff --git a/internal/app/system/controller/cache.go b/internal/app/system/controller/cache.go
new file mode 100644
index 0000000..4203d28
--- /dev/null
+++ b/internal/app/system/controller/cache.go
@@ -0,0 +1,62 @@
+/*
+* @desc:缓存处理
+* @company:云南奇讯科技有限公司
+* @Author: yixiaohu<yxh669@qq.com>
+* @Date:   2023/2/1 18:14
+ */
+
+package controller
+
+import (
+	"context"
+	"github.com/gogf/gf/v2/container/gvar"
+	"github.com/gogf/gf/v2/encoding/gbase64"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/util/gconv"
+	"github.com/tiger1103/gfast/v3/api/v1/system"
+	commonConsts "github.com/tiger1103/gfast/v3/internal/app/common/consts"
+	"github.com/tiger1103/gfast/v3/internal/app/common/service"
+	"github.com/tiger1103/gfast/v3/internal/app/system/consts"
+)
+
+var Cache = new(cacheController)
+
+type cacheController struct {
+	BaseController
+}
+
+func(c *cacheController)Remove(ctx context.Context,req *system.CacheRemoveReq)(res *system.CacheRemoveRes,err error){
+	service.Cache().RemoveByTag(ctx,commonConsts.CacheSysDictTag)
+	service.Cache().RemoveByTag(ctx,commonConsts.CacheSysConfigTag)
+	service.Cache().RemoveByTag(ctx,consts.CacheSysAuthTag)
+	cacheRedis := g.Cfg().MustGet(ctx,"system.cache.model").String()
+	if cacheRedis == commonConsts.CacheModelRedis {
+		cursor := 0
+		cachePrefix:=g.Cfg().MustGet(ctx,"system.cache.prefix").String()
+		for {
+			var v *gvar.Var
+			v, err = g.Redis().Do(ctx,"scan", cursor, "match", cachePrefix+"*", "count", "100")
+			if err != nil {
+				return
+			}
+			data := gconv.SliceAny(v)
+			var dataSlice []string
+			err = gconv.Structs(data[1], &dataSlice)
+			if err != nil {
+				return
+			}
+			for _, d := range dataSlice {
+				dk := gbase64.MustDecodeToString(d)
+				_, err = g.Redis().Do(ctx,"del", dk)
+				if err != nil {
+					return
+				}
+			}
+			cursor = gconv.Int(data[0])
+			if cursor == 0 {
+				break
+			}
+		}
+	}
+	return
+}
\ No newline at end of file
diff --git a/internal/app/system/router/router.go b/internal/app/system/router/router.go
index 023503e..e5da03e 100644
--- a/internal/app/system/router/router.go
+++ b/internal/app/system/router/router.go
@@ -47,6 +47,7 @@ func (router *Router) BindController(ctx context.Context, group *ghttp.RouterGro
 			controller.ToolsGenTable,
 			controller.Personal,
 			controller.UserOnline,
+			controller.Cache,     // 缓存处理
 			controller.Upload,    // 普通文件上传
 			controller.BigUpload, // 大文件上传
 			controller.UEditor,   //编辑器