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forgejo/services/repository/cache.go
flynnnnnnnnnn e81ccc406b
Implement FSFE REUSE for golang files (#21840)
Change all license headers to comply with REUSE specification.

Fix #16132

Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github>
Co-authored-by: John Olheiser <john.olheiser@gmail.com>
2022-11-27 18:20:29 +00:00

45 lines
1.2 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repository
import (
"context"
"strings"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/modules/cache"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/setting"
)
func getRefName(fullRefName string) string {
if strings.HasPrefix(fullRefName, git.TagPrefix) {
return fullRefName[len(git.TagPrefix):]
} else if strings.HasPrefix(fullRefName, git.BranchPrefix) {
return fullRefName[len(git.BranchPrefix):]
}
return ""
}
// CacheRef cachhe last commit information of the branch or the tag
func CacheRef(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, fullRefName string) error {
if !setting.CacheService.LastCommit.Enabled {
return nil
}
commit, err := gitRepo.GetCommit(fullRefName)
if err != nil {
return err
}
if gitRepo.LastCommitCache == nil {
commitsCount, err := cache.GetInt64(repo.GetCommitsCountCacheKey(getRefName(fullRefName), true), commit.CommitsCount)
if err != nil {
return err
}
gitRepo.LastCommitCache = git.NewLastCommitCache(commitsCount, repo.FullName(), gitRepo, cache.GetCache())
}
return commit.CacheCommit(ctx)
}