fix: check read permissions for code owner review requests

- Only send a review request based on the code owner file if the code
owner user has read permissions to the pull requests of that repository.
- This avoids leaking title of PRs from private repository when a
CODEOWNER file is present which contains users that do not have access
to the private repository.
- Found by @oliverpool.
- Integration test added.
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Gusted 2024-11-17 02:29:10 +01:00
parent 8e94947ed9
commit 693f7731f9
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2 changed files with 45 additions and 1 deletions

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@ -10,6 +10,8 @@ import (
issues_model "code.gitea.io/gitea/models/issues"
org_model "code.gitea.io/gitea/models/organization"
access_model "code.gitea.io/gitea/models/perm/access"
"code.gitea.io/gitea/models/unit"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/gitrepo"
@ -117,7 +119,11 @@ func PullRequestCodeOwnersReview(ctx context.Context, issue *issues_model.Issue,
}
for _, u := range uniqUsers {
if u.ID != issue.Poster.ID {
permission, err := access_model.GetUserRepoPermission(ctx, issue.Repo, u)
if err != nil {
return nil, fmt.Errorf("GetUserRepoPermission: %w", err)
}
if u.ID != issue.Poster.ID && permission.CanRead(unit.TypePullRequests) {
comment, err := issues_model.AddReviewRequest(ctx, issue, u, issue.Poster)
if err != nil {
log.Warn("Failed add assignee user: %s to PR review: %s#%d, error: %s", u.Name, pr.BaseRepo.Name, pr.ID, err)