feat: enable sharing with visitor

src/client/web/src/components/panes.tsx

@@ -35,11 +35,11 @@ export class Panes extends React.Component<Props, State, {}> {
 
   render() {
     let displaying = this.props.panes.displaying;
-    if (!this.props.login.authed) {
+    // if (!this.props.login.authed) {
       // TODO: use constant instead
       // TODO: control this with props
-      displaying = "login";
-    }
+    //   displaying = "login";
+    // }
 
     let panesMap: Map<string, JSX.Element> = Map({});
     if (this.props.login.userRole !== roleVisitor) {
@@ -60,7 +60,7 @@ export class Panes extends React.Component<Props, State, {}> {
         />
       );
     }
-    if (this.props.login.userRole === "admin") {
+    if (this.props.login.userRole === roleAdmin) {
       panesMap = panesMap.set(
         "admin",
         <AdminPane

src/handlers/fileshdr/handlers.go

@@ -540,11 +540,16 @@ func (h *FileHandlers) Download(c *gin.Context) {
 		c.JSON(q.ErrResp(c, 403, q.ErrAccessDenied))
 		return
 	}
-	userID := c.MustGet(q.UserIDParam).(string)
-	userIDInt, err := strconv.ParseUint(userID, 10, 64)
-	if err != nil {
-		c.JSON(q.ErrResp(c, 500, err))
-		return
+
+	var err error
+	userIDInt := userstore.VisitorID
+	if role != userstore.VisitorRole {
+		userID := c.MustGet(q.UserIDParam).(string)
+		userIDInt, err = strconv.ParseUint(userID, 10, 64)
+		if err != nil {
+			c.JSON(q.ErrResp(c, 500, err))
+			return
+		}
 	}
 
 	// TODO: when sharing is introduced, move following logics to a separeted method

src/handlers/multiusers/handlers.go

@@ -107,6 +107,7 @@ func NewMultiUsersSvc(cfg gocfg.ICfg, deps *depidx.Deps) (*MultiUsersSvc, error)
 		apiRuleCname(userstore.VisitorRole, "GET", "/v1/users/isauthed"):      true,
 		apiRuleCname(userstore.VisitorRole, "GET", "/v1/users/self"):          true,
 		apiRuleCname(userstore.VisitorRole, "GET", "/v1/fs/files"):            true,
+		apiRuleCname(userstore.VisitorRole, "GET", "/v1/fs/dirs"):             true,
 		apiRuleCname(userstore.VisitorRole, "OPTIONS", "/v1/settings/health"): true,
 		apiRuleCname(userstore.VisitorRole, "GET", "/v1/captchas/"):           true,
 		apiRuleCname(userstore.VisitorRole, "GET", "/v1/captchas/imgs"):       true,

src/server/config.go

@@ -94,7 +94,7 @@ func DefaultConfig() (string, error) {
 		},
 		Server: &ServerCfg{
 			Debug:          false,
-			Host:           "0.0.0.0",
+			Host:           "127.0.0.1",
 			Port:           8686,
 			ReadTimeout:    2000,
 			WriteTimeout:   1000 * 3600 * 24, // 1 day

src/server/server_users_test.go

@@ -240,7 +240,7 @@ func TestUsersHandlers(t *testing.T) {
 			t.Fatal(resp.StatusCode)
 		}
 
-		if len(lsResp.Users) != 3 {
+		if len(lsResp.Users) != 4 {
 			t.Fatal(fmt.Errorf("incorrect users size (%d)", len(lsResp.Users)))
 		}
 		for _, user := range lsResp.Users {
@@ -306,7 +306,7 @@ func TestUsersHandlers(t *testing.T) {
 		} else if resp.StatusCode != 200 {
 			t.Fatal(resp.StatusCode)
 		}
-		if len(lsResp.Users) != 2 {
+		if len(lsResp.Users) != 3 {
 			t.Fatal(fmt.Errorf("incorrect users size (%d)", len(lsResp.Users)))
 		}
 

src/userstore/user_store.go

@@ -19,10 +19,14 @@ const (
 	UsersNs     = "users"
 	RoleListNs  = "roleList"
 	InitTimeKey = "initTime"
+	VisitorID   = uint64(1)
+	VisitorName = "visitor"
 
 	defaultSpaceLimit         = 1024 * 1024 * 1024 // 1GB
 	defaultUploadSpeedLimit   = 50 * 1024 * 1024   // 50MB
 	defaultDownloadSpeedLimit = 50 * 1024 * 1024   // 50MB
+	visitorUploadSpeedLimit   = 10 * 1024 * 1024   // 50MB
+	visitorDownloadSpeedLimit = 10 * 1024 * 1024   // 50MB
 )
 
 var (
@@ -99,7 +103,7 @@ func NewKVUserStore(store kvstore.IKVStore) (*KVUserStore, error) {
 
 func (us *KVUserStore) Init(rootName, rootPwd string) error {
 	var err error
-	err = us.AddUser(&User{
+	admin := &User{
 		ID:   0,
 		Name: rootName,
 		Pwd:  rootPwd,
@@ -109,9 +113,24 @@ func (us *KVUserStore) Init(rootName, rootPwd string) error {
 			UploadSpeedLimit:   defaultUploadSpeedLimit,
 			DownloadSpeedLimit: defaultDownloadSpeedLimit,
 		},
-	})
-	if err != nil {
-		return err
+	}
+	visitor := &User{
+		ID:   VisitorID,
+		Name: VisitorName,
+		Pwd:  rootPwd,
+		Role: VisitorRole,
+		Quota: &Quota{
+			SpaceLimit:         0,
+			UploadSpeedLimit:   visitorUploadSpeedLimit,
+			DownloadSpeedLimit: visitorDownloadSpeedLimit,
+		},
+	}
+
+	for _, user := range []*User{admin, visitor} {
+		err = us.AddUser(user)
+		if err != nil {
+			return err
+		}
 	}
 
 	for _, role := range []string{AdminRole, UserRole, VisitorRole} {