105 lines
3.3 KiB
Go
105 lines
3.3 KiB
Go
// Copyright 2019 Sorint.lab
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package command
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import (
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"context"
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"encoding/json"
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"path"
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"github.com/sorintlab/agola/internal/datamanager"
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"github.com/sorintlab/agola/internal/db"
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"github.com/sorintlab/agola/internal/services/types"
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"github.com/sorintlab/agola/internal/util"
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"github.com/pkg/errors"
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uuid "github.com/satori/go.uuid"
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)
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func (s *CommandHandler) CreateProjectGroup(ctx context.Context, projectGroup *types.ProjectGroup) (*types.ProjectGroup, error) {
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if projectGroup.Name == "" {
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return nil, util.NewErrBadRequest(errors.Errorf("project group name required"))
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}
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if !util.ValidateName(projectGroup.Name) {
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return nil, util.NewErrBadRequest(errors.Errorf("invalid project group name %q", projectGroup.Name))
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}
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if projectGroup.Parent.ID == "" {
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return nil, util.NewErrBadRequest(errors.Errorf("project group parent id required"))
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}
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if !types.IsValidVisibility(projectGroup.Visibility) {
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return nil, util.NewErrBadRequest(errors.Errorf("invalid project group visibility"))
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}
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var cgt *datamanager.ChangeGroupsUpdateToken
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// must do all the checks in a single transaction to avoid concurrent changes
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err := s.readDB.Do(func(tx *db.Tx) error {
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parentProjectGroup, err := s.readDB.GetProjectGroup(tx, projectGroup.Parent.ID)
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if err != nil {
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return err
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}
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if parentProjectGroup == nil {
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return util.NewErrBadRequest(errors.Errorf("project group with id %q doesn't exist", projectGroup.Parent.ID))
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}
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projectGroup.Parent.ID = parentProjectGroup.ID
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groupPath, err := s.readDB.GetProjectGroupPath(tx, parentProjectGroup)
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if err != nil {
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return err
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}
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pp := path.Join(groupPath, projectGroup.Name)
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// changegroup is the projectgroup path. Use "projectpath" prefix as it must
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// cover both projects and projectgroups
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cgNames := []string{util.EncodeSha256Hex("projectpath-" + pp)}
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cgt, err = s.readDB.GetChangeGroupsUpdateTokens(tx, cgNames)
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if err != nil {
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return err
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}
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// check duplicate project group name
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pg, err := s.readDB.GetProjectGroupByName(tx, projectGroup.Parent.ID, projectGroup.Name)
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if err != nil {
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return err
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}
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if pg != nil {
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return util.NewErrBadRequest(errors.Errorf("project group with name %q, path %q already exists", pg.Name, pp))
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}
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return nil
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})
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if err != nil {
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return nil, err
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}
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projectGroup.ID = uuid.NewV4().String()
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projectGroup.Parent.Type = types.ConfigTypeProjectGroup
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pcj, err := json.Marshal(projectGroup)
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if err != nil {
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return nil, errors.Wrapf(err, "failed to marshal projectGroup")
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}
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actions := []*datamanager.Action{
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{
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ActionType: datamanager.ActionTypePut,
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DataType: string(types.ConfigTypeProjectGroup),
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ID: projectGroup.ID,
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Data: pcj,
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},
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}
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_, err = s.dm.WriteWal(ctx, actions, cgt)
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return projectGroup, err
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}
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