feat: 完成了连接, 断开连接

update: 慢慢过渡到 css-in-js
refactory: 新建连接改为 dialog
wip: 没找到合适和适应的状态管理方便全局状态管理

internal/handler/connection.go

@@ -1,13 +1,13 @@
 package handler
 
 import (
+	"errors"
 	"github.com/loveuer/nf-disk/internal/db"
 	"github.com/loveuer/nf-disk/internal/manager"
 	"github.com/loveuer/nf-disk/internal/model"
 	"github.com/loveuer/nf-disk/internal/s3"
 	"github.com/loveuer/nf-disk/ndh"
-	"github.com/pkg/errors"
-	"gorm.io/gorm"
+	"github.com/samber/lo"
 )
 
 func ConnectionTest(c *ndh.Ctx) error {
@@ -80,7 +80,7 @@ func ConnectionCreate(c *ndh.Ctx) error {
 		return c.Send500(err.Error(), "创建连接失败(1)")
 	}
 
-	if err = manager.Register(connection, client); err != nil {
+	if err = manager.Manager.Register(connection, client); err != nil {
 		return c.Send500(err.Error(), "创建连接失败(2)")
 	}
 
@@ -108,6 +108,18 @@ func ConnectionList(c *ndh.Ctx) error {
 		return err
 	}
 
+	listMap := lo.SliceToMap(list, func(item *model.Connection) (uint64, *model.Connection) {
+		return item.Id, item
+	})
+
+	manager.Manager.Map(func(c *model.Connection, s *s3.Client) error {
+		if item, ok := listMap[c.Id]; ok {
+			item.Active = true
+		}
+
+		return nil
+	})
+
 	return c.Send200(map[string]any{"list": list})
 }
 
@@ -119,27 +131,49 @@ func ConnectionConnect(c *ndh.Ctx) error {
 	var (
 		err    error
 		req    = new(Req)
-		conn   = new(model.Connection)
 		client *s3.Client
 	)
 
 	if err = c.ReqParse(req); err != nil {
-		return c.Send400(nil, "参数错误")
+		return c.Send400(req)
 	}
 
-	if err = db.Default.Session().Take(conn, req.Id).Error; err != nil {
-		if errors.Is(err, gorm.ErrRecordNotFound) {
-			return c.Send400(c, "不存在的连接")
-		}
-
-		return c.Send500(nil)
+	conn := &model.Connection{Id: req.Id}
+	if err = conn.Get(db.Default.Session(), c); err != nil {
+		return err
 	}
 
 	if client, err = s3.New(c.Context(), conn.Endpoint, conn.Access, conn.Key); err != nil {
-		return c.Send500(err.Error())
+		return c.Send500(err.Error(), "连接失败")
 	}
 
-	if err = manager.Register(conn, client); err != nil {
+	if err = manager.Manager.Register(conn, client); err != nil {
+		return c.Send500(err.Error(), "连接失败")
+	}
+
+	return c.Send200(conn, "连接成功")
+}
+
+func ConnectionDisconnect(c *ndh.Ctx) error {
+	type Req struct {
+		Id uint64 `json:"id"`
+	}
+
+	var (
+		err error
+		req = new(Req)
+	)
+
+	if err = c.ReqParse(req); err != nil {
+		return c.Send400(req)
+	}
+
+	conn := &model.Connection{Id: req.Id}
+	if err = conn.Get(db.Default.Session(), c); err != nil {
+		return err
+	}
+
+	if err = manager.Manager.UnRegister(conn.Id); err != nil {
 		return c.Send500(err.Error())
 	}
 
@@ -153,13 +187,27 @@ func ConnectionBuckets(c *ndh.Ctx) error {
 	}
 
 	var (
-		err error
-		req = new(Req)
+		err     error
+		req     = new(Req)
+		client  *s3.Client
+		buckets []*s3.ListBucketRes
 	)
 
 	if err = c.ReqParse(req); err != nil {
 		return c.Send400(nil, "参数错误")
 	}
 
-	panic("implement me: ConnectionBuckets")
+	if _, client, err = manager.Manager.Use(req.Id); err != nil {
+		if errors.Is(err, manager.ErrNotFound) {
+			return c.Send400(nil, "所选连接未激活")
+		}
+
+		return c.Send500(err.Error())
+	}
+
+	if buckets, err = client.ListBucket(c.Context()); err != nil {
+		return c.Send500(err.Error())
+	}
+
+	return c.Send200(map[string]any{"list": buckets})
 }

internal/handler/item.go

@@ -0,0 +1,21 @@
+package handler
+
+import "github.com/loveuer/nf-disk/ndh"
+
+func ListItem(c *ndh.Ctx) error {
+	type Req struct {
+		Id     uint64 `json:"id"`
+		Bucket string `json:"bucket"`
+	}
+
+	var (
+		err error
+		req = new(Req)
+	)
+
+	if err = c.ReqParse(req); err != nil {
+		return c.Send400(err.Error())
+	}
+
+	panic("implement me!!!")
+}