drone/app/services/notification/branch_updated.go

97 lines
2.8 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 notification
import (
"context"
"fmt"
pullreqevents "github.com/harness/gitness/app/events/pullreq"
"github.com/harness/gitness/events"
"github.com/harness/gitness/types"
)
type PullReqBranchUpdatedPayload struct {
Base *BasePullReqPayload
Committer *types.PrincipalInfo
NewSHA string
}
func (s *Service) notifyPullReqBranchUpdated(
ctx context.Context,
event *events.Event[*pullreqevents.BranchUpdatedPayload],
) error {
payload, reviewers, err := s.processPullReqBranchUpdatedEvent(ctx, event)
if err != nil {
return fmt.Errorf(
"failed to process %s event for pullReqID %d: %w",
pullreqevents.BranchUpdatedEvent,
event.Payload.PullReqID,
err,
)
}
if len(reviewers) == 0 {
return nil
}
err = s.notificationClient.SendPullReqBranchUpdated(ctx, reviewers, payload)
if err != nil {
return fmt.Errorf(
"failed to send email for event %s for pullReqID %d: %w",
pullreqevents.BranchUpdatedEvent,
event.Payload.PullReqID,
err,
)
}
return nil
}
func (s *Service) processPullReqBranchUpdatedEvent(
ctx context.Context,
event *events.Event[*pullreqevents.BranchUpdatedPayload],
) (*PullReqBranchUpdatedPayload, []*types.PrincipalInfo, error) {
base, err := s.getBasePayload(ctx, event.Payload.Base)
if err != nil {
return nil, nil, fmt.Errorf("failed to get base payload: %w", err)
}
committer, err := s.principalInfoCache.Get(ctx, event.Payload.PrincipalID)
if err != nil {
return nil, nil, fmt.Errorf("failed to get principal info for %d: %w", event.Payload.PrincipalID, err)
}
reviewers, err := s.pullReqReviewersStore.List(ctx, event.Payload.PullReqID)
if err != nil {
return nil, nil,
fmt.Errorf("failed to get reviewers for pull request %d: %w", event.Payload.PullReqID, err)
}
reviewerPrincipals := make([]*types.PrincipalInfo, len(reviewers))
for i, reviewer := range reviewers {
reviewerPrincipals[i], err = s.principalInfoCache.Get(ctx, reviewer.PrincipalID)
if err != nil {
return nil, nil, fmt.Errorf("failed to get principal info for %d: %w", reviewer.PrincipalID, err)
}
}
return &PullReqBranchUpdatedPayload{
Base: base,
NewSHA: event.Payload.NewSHA,
Committer: committer,
}, reviewerPrincipals, nil
}