Function RepoFindForks

api/queries_repo.go:697–742

RepoFindForks finds forks of the repo that are affiliated with the viewer

(client *Client, repo ghrepo.Interface, limit int)

// RepoFindForks finds forks of the repo that are affiliated with the viewer
func RepoFindForks(client *Client, repo ghrepo.Interface, limit int) ([]*Repository, error) {
	result := struct {
		Repository struct {
			Forks struct {
				Nodes []Repository
			}
		}
	}{}

	variables := map[string]any{
		"owner": repo.RepoOwner(),
		"repo":  repo.RepoName(),
		"limit": limit,
	}

	if err := client.GraphQL(repo.RepoHost(), `
	query RepositoryFindFork($owner: String!, $repo: String!, $limit: Int!) {
		repository(owner: $owner, name: $repo) {
			forks(first: $limit, affiliations: [OWNER, COLLABORATOR]) {
				nodes {
					id
					name
					owner { login }
					url
					viewerPermission
				}
			}
		}
	}
	`, variables, &result); err != nil {
		return nil, err
	}

	var results []*Repository
	for _, r := range result.Repository.Forks.Nodes {
		// we check ViewerCanPush, even though we expect it to always be true per
		// `affiliations` condition, to guard against versions of GitHub with a
		// faulty `affiliations` implementation
		if !r.ViewerCanPush() {
			continue
		}
		results = append(results, InitRepoHostname(&r, repo.RepoHost()))
	}

	return results, nil
}

type RepoMetadataResult struct {
	CurrentLogin     string