mirror of
https://github.com/go-gitea/gitea.git
synced 2026-07-17 23:33:22 +02:00
wxiaoguangandGitHub
82edc3da01
1. Storing "ctx" in a long-living object is wrong 2. Make the commit & tree cacheable (for the future performance optimization) 3. Also fix some bad designs like `// FIXME: bad design, this field can be nil if the commit is from "last commit cache"` ref: * #33893
34 lines
959 B
Go
34 lines
959 B
Go
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package repository
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import (
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"context"
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repo_model "gitea.dev/models/repo"
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"gitea.dev/modules/cache"
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"gitea.dev/modules/git"
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"gitea.dev/modules/gitrepo"
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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 git.RefName) error {
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commit, err := gitRepo.GetCommit(fullRefName.String())
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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(fullRefName.ShortName(), true), func() (int64, error) {
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return gitrepo.CommitsCountOfCommit(ctx, repo, commit.ID.String())
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})
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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, gitRepo)
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}
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