Add resources chperm command

server/internal/core/app.go

@@ -78,7 +78,7 @@ func (a *App) populateData(ctx context.Context) (user db.User, e error) {
 		userHome, err := dbh.CreateResource(ctx, db.CreateResourceParams{
 			ID:     uuid.New(),
 			Parent: &home.ID,
-			Name:   user.Username,
+			Name:   defaultUserName,
 			Dir:    true,
 		})
 		if err != nil {
@@ -97,6 +97,15 @@ func (a *App) populateData(ctx context.Context) (user db.User, e error) {
 			return err
 		}
 
+		dbh.UpdatePermissionsForResource(ctx, db.UpdatePermissionsForResourceParams{
+			ResourceID: root.ID,
+			UserID:     user.ID,
+			Permission: PermissionReadWriteShare,
+		})
+		if err != nil {
+			return err
+		}
+
 		return err
 	})
 	return

server/internal/core/filesystem.go

@@ -27,7 +27,7 @@ type FileSystem interface {
 	DeleteRecursive(r Resource, hardDelete bool) error
 	UpdateName(r Resource, name string) error
 	UpdateParent(r Resource, parent uuid.UUID) error
-	UpdatePermissions(r Resource, userID int32, permission int32) error
+	UpdatePermissions(r Resource, userID int32, permission Permission) error
 }
 
 type filesystem struct {
@@ -285,12 +285,12 @@ func (f filesystem) UpdateParent(r Resource, parent uuid.UUID) error {
 	return f.db.UpdateResourceParent(f.ctx, db.UpdateResourceParentParams{ID: r.ID(), Parent: parent})
 }
 
-func (f filesystem) UpdatePermissions(r Resource, userID int32, permission int32) error {
-	if r.Permission() < PermissionAdmin {
+func (f filesystem) UpdatePermissions(r Resource, userID int32, permission Permission) error {
+	if r.Permission() < PermissionReadWriteShare {
 		return ErrInsufficientPermissions
 	}
-	if permission > PermissionAdmin {
-		permission = PermissionAdmin
+	if permission > PermissionReadWriteShare {
+		permission = PermissionReadWriteShare
 	}
 
 	return f.db.UpdatePermissionsForResource(f.ctx, db.UpdatePermissionsForResourceParams{

server/internal/core/permission.go

@@ -0,0 +1,26 @@
+package core
+
+import "fmt"
+
+type Permission = int32
+
+const (
+	PermissionNone           = Permission(0)
+	PermissionReadOnly       = Permission(3)
+	PermissionReadWrite      = Permission(31)
+	PermissionReadWriteShare = Permission(127)
+)
+
+func PermissionString(p Permission) string {
+	switch p {
+	case PermissionNone:
+		return "none"
+	case PermissionReadOnly:
+		return "read"
+	case PermissionReadWrite:
+		return "write"
+	case PermissionReadWriteShare:
+		return "share"
+	}
+	return fmt.Sprintf("Unknown Permission (%d)", p)
+}

server/internal/core/resource.go

@@ -10,12 +10,6 @@ import (
 	"github.com/google/uuid"
 )
 
-const (
-	PermissionReadOnly  = 1
-	PermissionReadWrite = 3
-	PermissionAdmin     = 127
-)
-
 var (
 	ErrInsufficientPermissions    = errors.New("insufficient permissions")
 	ErrCannotGrantOwnerPermission = errors.New("cannot grant owner permission")

server/internal/core/user_manager.go

@@ -33,7 +33,7 @@ func (a App) CreateUser(ctx context.Context, username, displayName, password str
 			return err
 		} else if userHome, err := fs.CreateMemberResource(home, uuid.New(), username, true); err != nil {
 			return err
-		} else if err := fs.UpdatePermissions(userHome, u.ID, PermissionAdmin); err != nil {
+		} else if err := fs.UpdatePermissions(userHome, u.ID, PermissionReadWriteShare); err != nil {
 			return err
 		} else {
 			return d.UpdateUserHome(ctx, db.UpdateUserHomeParams{ID: u.ID, Home: userHome.ID()})