mirror of
https://github.com/go-gitea/gitea
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a2cfcdb91a
The LastCommitCache code is a little complex and there is unnecessary duplication between the gogit and nogogit variants. This PR adds the LastCommitCache as a field to the git.Repository and pre-creates it in the ReferencesGit helpers etc. There has been some simplification and unification of the variant code. Signed-off-by: Andrew Thornton <art27@cantab.net>
47 lines
1.3 KiB
Go
47 lines
1.3 KiB
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package repository
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import (
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"context"
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"strings"
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repo_model "code.gitea.io/gitea/models/repo"
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"code.gitea.io/gitea/modules/cache"
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"code.gitea.io/gitea/modules/git"
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"code.gitea.io/gitea/modules/setting"
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)
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func getRefName(fullRefName string) string {
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if strings.HasPrefix(fullRefName, git.TagPrefix) {
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return fullRefName[len(git.TagPrefix):]
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} else if strings.HasPrefix(fullRefName, git.BranchPrefix) {
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return fullRefName[len(git.BranchPrefix):]
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}
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return ""
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}
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// CacheRef cachhe last commit information of the branch or the tag
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func CacheRef(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, fullRefName string) error {
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if !setting.CacheService.LastCommit.Enabled {
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return nil
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}
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commit, err := gitRepo.GetCommit(fullRefName)
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if err != nil {
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return err
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}
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if gitRepo.LastCommitCache == nil {
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commitsCount, err := cache.GetInt64(repo.GetCommitsCountCacheKey(getRefName(fullRefName), true), commit.CommitsCount)
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if err != nil {
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return err
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}
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gitRepo.LastCommitCache = git.NewLastCommitCache(commitsCount, repo.FullName(), gitRepo, cache.GetCache())
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}
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return commit.CacheCommit(ctx)
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}
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