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forgejo/services/repository/commit.go

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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repository
import (
"context"
"fmt"
gitea_ctx "code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/util"
)
type ContainedLinks struct { // TODO: better name?
Branches []*namedLink `json:"branches"`
Tags []*namedLink `json:"tags"`
DefaultBranch string `json:"default_branch"`
}
type namedLink struct { // TODO: better name?
Name string `json:"name"`
WebLink string `json:"web_link"`
}
// LoadBranchesAndTags creates a new repository branch
func LoadBranchesAndTags(ctx context.Context, baseRepo *gitea_ctx.Repository, commitSHA string) (*ContainedLinks, error) {
containedTags, err := baseRepo.GitRepo.ListOccurrences(ctx, "tag", commitSHA)
if err != nil {
return nil, fmt.Errorf("encountered a problem while querying %s: %w", "tags", err)
}
containedBranches, err := baseRepo.GitRepo.ListOccurrences(ctx, "branch", commitSHA)
if err != nil {
return nil, fmt.Errorf("encountered a problem while querying %s: %w", "branches", err)
}
result := &ContainedLinks{
DefaultBranch: baseRepo.Repository.DefaultBranch,
Branches: make([]*namedLink, 0, len(containedBranches)),
Tags: make([]*namedLink, 0, len(containedTags)),
}
for _, tag := range containedTags {
// TODO: Use a common method to get the link to a branch/tag instead of hard-coding it here
result.Tags = append(result.Tags, &namedLink{
Name: tag,
WebLink: fmt.Sprintf("%s/src/tag/%s", baseRepo.RepoLink, util.PathEscapeSegments(tag)),
})
}
for _, branch := range containedBranches {
result.Branches = append(result.Branches, &namedLink{
Name: branch,
WebLink: fmt.Sprintf("%s/src/branch/%s", baseRepo.RepoLink, util.PathEscapeSegments(branch)),
})
}
return result, nil
}