drone/app/api/controller/space/move.go

142 lines
3.5 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package space
import (
"context"
"fmt"
"time"
"github.com/harness/gitness/app/auth"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
)
// MoveInput is used for moving a space.
type MoveInput struct {
// TODO [CODE-1363]: remove after identifier migration.
UID *string `json:"uid" deprecated:"true"`
Identifier *string `json:"identifier"`
}
func (i *MoveInput) hasChanges(space *types.Space) bool {
if i.Identifier != nil && *i.Identifier != space.Identifier {
return true
}
return false
}
// Move moves a space to a new identifier.
// TODO: Add support for moving to other parents and alias.
//
//nolint:gocognit // refactor if needed
func (c *Controller) Move(
ctx context.Context,
session *auth.Session,
spaceRef string,
in *MoveInput,
) (*SpaceOutput, error) {
spaceCore, err := c.getSpaceCheckAuth(ctx, session, spaceRef, enum.PermissionSpaceEdit)
if err != nil {
return nil, fmt.Errorf("failed to acquire access to space: %w", err)
}
if err = c.sanitizeMoveInput(in, spaceCore.ParentID == 0); err != nil {
return nil, fmt.Errorf("failed to sanitize input: %w", err)
}
space, err := c.spaceStore.Find(ctx, spaceCore.ID)
if err != nil {
return nil, fmt.Errorf("failed to find space by ID: %w", err)
}
// exit early if there are no changes
if !in.hasChanges(space) {
return GetSpaceOutput(ctx, c.publicAccess, space)
}
if err = c.moveInner(
ctx,
session,
space,
in.Identifier,
); err != nil {
return nil, err
}
return GetSpaceOutput(ctx, c.publicAccess, space)
}
func (c *Controller) sanitizeMoveInput(in *MoveInput, isRoot bool) error {
if in.Identifier == nil {
in.Identifier = in.UID
}
if in.Identifier != nil {
if err := c.identifierCheck(*in.Identifier, isRoot); err != nil {
return err
}
}
return nil
}
func (c *Controller) moveInner(
ctx context.Context,
session *auth.Session,
space *types.Space,
inIdentifier *string,
) error {
return c.tx.WithTx(ctx, func(ctx context.Context) error {
// delete old primary segment
err := c.spacePathStore.DeletePrimarySegment(ctx, space.ID)
if err != nil {
return fmt.Errorf("failed to delete primary path segment: %w", err)
}
// update space with move inputs
if inIdentifier != nil {
space.Identifier = *inIdentifier
}
// add new primary segment using updated space data
now := time.Now().UnixMilli()
newPrimarySegment := &types.SpacePathSegment{
ParentID: space.ParentID,
Identifier: space.Identifier,
SpaceID: space.ID,
IsPrimary: true,
CreatedBy: session.Principal.ID,
Created: now,
Updated: now,
}
err = c.spacePathStore.InsertSegment(ctx, newPrimarySegment)
if err != nil {
return fmt.Errorf("failed to create new primary path segment: %w", err)
}
// update space itself
err = c.spaceStore.Update(ctx, space)
if err != nil {
return fmt.Errorf("failed to update the space in the db: %w", err)
}
c.spaceFinder.MarkChanged(ctx, space.Core())
return nil
})
}