mirror of https://github.com/harness/drone.git
107 lines
3.3 KiB
Go
107 lines
3.3 KiB
Go
// Copyright 2023 Harness, Inc.
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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 pullreq
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import (
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"context"
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"errors"
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"fmt"
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"github.com/harness/gitness/app/auth"
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"github.com/harness/gitness/store"
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"github.com/harness/gitness/types"
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"github.com/harness/gitness/types/enum"
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)
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type CombinedListResponse struct {
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Reviewers []*types.PullReqReviewer `json:"reviewers"`
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UserGroupReviewers []*types.UserGroupReviewer `json:"user_group_reviewers"`
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}
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// ReviewersListCombined returns the combined reviewer list for the pull request.
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func (c *Controller) ReviewersListCombined(
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ctx context.Context,
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session *auth.Session,
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repoRef string,
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prNum int64,
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) (*CombinedListResponse, error) {
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repo, err := c.getRepoCheckAccess(ctx, session, repoRef, enum.PermissionRepoView)
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if err != nil {
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return nil, fmt.Errorf("failed to acquire access to repo: %w", err)
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}
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pr, err := c.pullreqStore.FindByNumber(ctx, repo.ID, prNum)
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if err != nil {
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return nil, fmt.Errorf("failed to find pull request by number: %w", err)
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}
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reviewers, err := c.reviewerStore.List(ctx, pr.ID)
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if err != nil {
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return nil, fmt.Errorf("failed to list reviewers: %w", err)
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}
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reviewersMap := createReviewerMap(reviewers)
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userGroupReviewers, err := c.userGroupReviewerStore.List(ctx, pr.ID)
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if err != nil && !errors.Is(err, store.ErrResourceNotFound) {
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return nil, fmt.Errorf("failed to list user group reviewers: %w", err)
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}
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for _, userGroupReviewer := range userGroupReviewers {
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userGroup, err := c.userGroupStore.Find(ctx, userGroupReviewer.UserGroupID)
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if err != nil {
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return nil, fmt.Errorf("failed to find user group: %w", err)
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}
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usersUIDs, err := c.userGroupService.ListUsers(ctx, session, userGroup)
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if err != nil {
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return nil, fmt.Errorf("failed to find users belonging: %w", err)
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}
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if usersUIDs == nil {
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continue
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}
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users, err := c.principalStore.FindManyByUID(ctx, usersUIDs)
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if err != nil {
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return nil, fmt.Errorf("failed to find user group users: %w", err)
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}
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if len(users) == 0 {
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continue
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}
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var userGroupReviewerDecisions []types.UserGroupReviewerDecision
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for _, user := range users {
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if reviewer, ok := reviewersMap[user.ID]; ok {
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userGroupReviewerDecisions = append(userGroupReviewerDecisions, types.UserGroupReviewerDecision{
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ReviewDecision: reviewer.ReviewDecision,
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SHA: reviewer.SHA,
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Reviewer: reviewer.Reviewer,
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})
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}
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}
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userGroupReviewer.Reviewers = userGroupReviewerDecisions
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}
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return &CombinedListResponse{
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Reviewers: reviewers,
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UserGroupReviewers: userGroupReviewers,
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}, nil
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}
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func createReviewerMap(reviewers []*types.PullReqReviewer) map[int64]*types.PullReqReviewer {
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reviewerMap := make(map[int64]*types.PullReqReviewer)
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for _, reviewer := range reviewers {
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reviewerMap[reviewer.PrincipalID] = reviewer
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}
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return reviewerMap
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}
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