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gitea/modules/repository/branch.go
Lunny Xiao 65acd1e9ef
Fix branch commit message too long problem (#25588)
When branch's commit CommitMessage is too long, the column maybe too
short.(TEXT 16K for mysql).
This PR will fix it to only store the summary because these message will
only show on branch list or possible future search?
2023-06-30 17:03:05 +08:00

135 lines
3.5 KiB
Go

// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package repository
import (
"context"
"code.gitea.io/gitea/models/db"
git_model "code.gitea.io/gitea/models/git"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/modules/container"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/timeutil"
)
// SyncRepoBranches synchronizes branch table with repository branches
func SyncRepoBranches(ctx context.Context, repoID, doerID int64) (int64, error) {
repo, err := repo_model.GetRepositoryByID(ctx, repoID)
if err != nil {
return 0, err
}
log.Debug("SyncRepoBranches: in Repo[%d:%s]", repo.ID, repo.FullName())
gitRepo, err := git.OpenRepository(ctx, repo.RepoPath())
if err != nil {
log.Error("OpenRepository[%s]: %w", repo.RepoPath(), err)
return 0, err
}
defer gitRepo.Close()
return SyncRepoBranchesWithRepo(ctx, repo, gitRepo, doerID)
}
func SyncRepoBranchesWithRepo(ctx context.Context, repo *repo_model.Repository, gitRepo *git.Repository, doerID int64) (int64, error) {
allBranches := container.Set[string]{}
{
branches, _, err := gitRepo.GetBranchNames(0, 0)
if err != nil {
return 0, err
}
log.Trace("SyncRepoBranches[%s]: branches[%d]: %v", repo.FullName(), len(branches), branches)
for _, branch := range branches {
allBranches.Add(branch)
}
}
dbBranches := make(map[string]*git_model.Branch)
{
branches, err := git_model.FindBranches(ctx, git_model.FindBranchOptions{
ListOptions: db.ListOptions{
ListAll: true,
},
RepoID: repo.ID,
})
if err != nil {
return 0, err
}
for _, branch := range branches {
dbBranches[branch.Name] = branch
}
}
var toAdd []*git_model.Branch
var toUpdate []*git_model.Branch
var toRemove []int64
for branch := range allBranches {
dbb := dbBranches[branch]
commit, err := gitRepo.GetBranchCommit(branch)
if err != nil {
return 0, err
}
if dbb == nil {
toAdd = append(toAdd, &git_model.Branch{
RepoID: repo.ID,
Name: branch,
CommitID: commit.ID.String(),
CommitMessage: commit.Summary(),
PusherID: doerID,
CommitTime: timeutil.TimeStamp(commit.Committer.When.Unix()),
})
} else if commit.ID.String() != dbb.CommitID {
toUpdate = append(toUpdate, &git_model.Branch{
ID: dbb.ID,
RepoID: repo.ID,
Name: branch,
CommitID: commit.ID.String(),
CommitMessage: commit.Summary(),
PusherID: doerID,
CommitTime: timeutil.TimeStamp(commit.Committer.When.Unix()),
})
}
}
for _, dbBranch := range dbBranches {
if !allBranches.Contains(dbBranch.Name) && !dbBranch.IsDeleted {
toRemove = append(toRemove, dbBranch.ID)
}
}
log.Trace("SyncRepoBranches[%s]: toAdd: %v, toUpdate: %v, toRemove: %v", repo.FullName(), toAdd, toUpdate, toRemove)
if len(toAdd) == 0 && len(toRemove) == 0 && len(toUpdate) == 0 {
return int64(len(allBranches)), nil
}
if err := db.WithTx(ctx, func(subCtx context.Context) error {
if len(toAdd) > 0 {
if err := git_model.AddBranches(subCtx, toAdd); err != nil {
return err
}
}
for _, b := range toUpdate {
if _, err := db.GetEngine(subCtx).ID(b.ID).
Cols("commit_id, commit_message, pusher_id, commit_time, is_deleted").
Update(b); err != nil {
return err
}
}
if len(toRemove) > 0 {
if err := git_model.DeleteBranches(subCtx, repo.ID, doerID, toRemove); err != nil {
return err
}
}
return nil
}); err != nil {
return 0, err
}
return int64(len(allBranches)), nil
}