feat(users): enable preference

src/client/web/src/client/index.ts

@@ -14,6 +14,11 @@ export interface Quota {
   downloadSpeedLimit: number;
 }
 
+export interface Settings {
+  bgURL: string;
+  cssURL: string;
+  lanPackURL: string;
+}
 export interface User {
   id: string;
   name: string;
@@ -21,6 +26,7 @@ export interface User {
   role: string;
   quota: Quota;
   usedSpace: string;
+  settings: Settings;
 }
 
 export interface ListUsersResp {

src/db/userstore/user_store.go

@@ -43,6 +43,12 @@ type Quota struct {
 	DownloadSpeedLimit int   `json:"downloadSpeedLimit"`
 }
 
+type Preferences struct {
+	BgURL      string `json:"bgURL"`
+	CSSURL     string `json:"cssURL"`
+	LanPackURL string `json:"lanPackURL"`
+}
+
 type UserCfg struct {
 	Name string `json:"name"`
 	Role string `json:"role"`
@@ -50,12 +56,13 @@ type UserCfg struct {
 }
 
 type User struct {
-	ID        uint64 `json:"id,string"`
+	ID          uint64       `json:"id,string"`
-	Name      string `json:"name"`
+	Name        string       `json:"name"`
-	Pwd       string `json:"pwd"`
+	Pwd         string       `json:"pwd"`
-	Role      string `json:"role"`
+	Role        string       `json:"role"`
-	UsedSpace int64  `json:"usedSpace,string"`
+	UsedSpace   int64        `json:"usedSpace,string"`
-	Quota     *Quota `json:"quota"`
+	Quota       *Quota       `json:"quota"`
+	Preferences *Preferences `json:"preferences"`
 }
 
 type IUserStore interface {
@@ -69,6 +76,7 @@ type IUserStore interface {
 	CanIncrUsed(id uint64, capacity int64) (bool, error)
 	SetUsed(id uint64, incr bool, capacity int64) error
 	SetPwd(id uint64, pwd string) error
+	SetPreferences(id uint64, settings *Preferences) error
 	ListUsers() ([]*User, error)
 	AddRole(role string) error
 	DelRole(role string) error
@@ -276,6 +284,31 @@ func (us *KVUserStore) SetPwd(id uint64, pwd string) error {
 	return us.store.SetStringIn(UsersNs, userID, string(infoBytes))
 }
 
+func (us *KVUserStore) SetPreferences(id uint64, prefers *Preferences) error {
+	us.mtx.Lock()
+	defer us.mtx.Unlock()
+
+	userID := fmt.Sprint(id)
+	infoStr, ok := us.store.GetStringIn(UsersNs, userID)
+	if !ok {
+		return fmt.Errorf("user (%d) does not exist", id)
+	}
+	gotUser := &User{}
+	err := json.Unmarshal([]byte(infoStr), gotUser)
+	if err != nil {
+		return err
+	} else if gotUser.ID != id {
+		return fmt.Errorf("user id key(%d) info(%d) does match", id, gotUser.ID)
+	}
+
+	gotUser.Preferences = prefers
+	infoBytes, err := json.Marshal(gotUser)
+	if err != nil {
+		return err
+	}
+	return us.store.SetStringIn(UsersNs, userID, string(infoBytes))
+}
+
 func (us *KVUserStore) CanIncrUsed(id uint64, capacity int64) (bool, error) {
 	us.mtx.Lock()
 	defer us.mtx.Unlock()

src/handlers/multiusers/handlers.go

@@ -296,6 +296,7 @@ func (h *MultiUsersSvc) SetPwd(c *gin.Context) {
 		c.JSON(q.ErrResp(c, 500, err))
 		return
 	}
+
 	user, err := h.deps.Users().GetUser(uid)
 	if err != nil {
 		c.JSON(q.ErrResp(c, 402, err))
@@ -673,3 +674,46 @@ func (h *MultiUsersSvc) SetUser(c *gin.Context) {
 
 	c.JSON(q.Resp(200))
 }
+
+type SetPreferencesReq struct {
+	Preferences *userstore.Preferences `json:"preferences"`
+}
+
+func (h *MultiUsersSvc) SetPreferences(c *gin.Context) {
+	req := &SetPreferencesReq{}
+	if err := c.ShouldBindJSON(&req); err != nil {
+		c.JSON(q.ErrResp(c, 400, err))
+		return
+	}
+
+	claims, err := h.getUserInfo(c)
+	if err != nil {
+		c.JSON(q.ErrResp(c, 401, err))
+		return
+	}
+	if claims[q.RoleParam] == userstore.VisitorRole {
+		c.JSON(q.ErrResp(c, 403, errors.New("operation denied")))
+		return
+	}
+
+	// userstore.setPreferences
+
+	uidStr, ok := claims[q.UserIDParam]
+	if !ok {
+		c.JSON(q.ErrResp(c, 500, errors.New("user id not found")))
+		return
+	}
+	uid, err := strconv.ParseUint(uidStr, 10, 64)
+	if err != nil {
+		c.JSON(q.ErrResp(c, 500, err))
+		return
+	}
+
+	// TODO: validate
+	err = h.deps.Users().SetPreferences(uid, req.Preferences)
+	if err != nil {
+		c.JSON(q.ErrResp(c, 500, err))
+		return
+	}
+	c.JSON(q.Resp(200))
+}