mirror of
https://github.com/go-gitea/gitea.git
synced 2026-07-22 17:02:41 +00:00
9dc04289aa
before: gitrepo vs git packages after: git package fully handle all git operations by the way, use `WithRepo(repo)` instead of `WithDir(repo.Path)` to hide path details. benefits: 1. remove all unnecessary wrappers, developers no need to struggle with "which package should be used" 2. simplify code, RepositoryFacade can (will) be used everywhere, all "path" details are (will be) hidden
54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package renderhelper
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import (
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"context"
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"io"
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repo_model "gitea.dev/models/repo"
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"gitea.dev/modules/git"
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"gitea.dev/modules/log"
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)
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type commitChecker struct {
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ctx context.Context
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commitCache map[string]bool
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repo *repo_model.Repository
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gitRepo *git.Repository
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gitRepoCloser io.Closer
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}
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func newCommitChecker(ctx context.Context, repo *repo_model.Repository) *commitChecker {
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return &commitChecker{ctx: ctx, commitCache: make(map[string]bool), repo: repo}
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}
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func (c *commitChecker) Close() error {
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if c != nil && c.gitRepoCloser != nil {
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return c.gitRepoCloser.Close()
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}
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return nil
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}
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func (c *commitChecker) IsCommitIDExisting(commitID string) bool {
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exist, inCache := c.commitCache[commitID]
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if inCache {
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return exist
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}
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if c.gitRepo == nil {
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r, closer, err := git.RepositoryFromContextOrOpen(c.ctx, c.repo)
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if err != nil {
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log.Error("Unable to open repository: %s, error: %v", c.repo.FullName(), err)
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return false
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}
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c.gitRepo, c.gitRepoCloser = r, closer
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}
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exist = c.gitRepo.IsReferenceExist(c.ctx, commitID) // Don't use IsObjectExist since it doesn't support short hashes with gogit edition.
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c.commitCache[commitID] = exist
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return exist
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}
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