我解決了這個問題。碰撞檢測工作正常。如果發(fā)生無法自動解決的沖突，則將控制權(quán)交還給用戶。他進行了更改，而這些更改在沖突分析再次發(fā)生之前并未提交。
這是完整的代碼（“合并提交（以防——現(xiàn)在希望解決——沖突）之后的部分至關(guān)重要?！保?/p>
//////////////////////////////////////////////////////////
// GitAddCommitPush
func GitAddCommitPush(userName string, dir string, message string, firstCommit bool) error {
///////////////////////////////////////////////////////////////////////
// Add
//
// 1 Open repository
repo, err := git.OpenRepository(dir)
if err != nil {
beego.Error("OpenRepository - ", err)
}
// 2 Retrieve index
index, err := repo.Index()
if err != nil {
beego.Error("Index - ", err)
}
// 3 Remember if we had conflicts before we added everything to the index
indexHadConflicts := index.HasConflicts()
// 4 Add everything to the index
err = index.AddAll([]string{}, git.IndexAddDefault, nil)
if err != nil {
beego.Error("AddAll - ", err)
}
// 5 Write the index (so git knows about it)
err = index.Write()
if err != nil {
beego.Error("Write - ", err)
}
// 6 Write the current index tree to the repo
treeId, err := index.WriteTreeTo(repo)
if err != nil {
beego.Error("WriteTreeTo - ", err)
}
/////////////////////////////////////////////////////////////////////////////////////////////
// Commit
//
// 1 Retrieve the tree we just wrote (git's reference of it that it made in the last step)
tree, err := repo.LookupTree(treeId)
if err != nil {
beego.Error("LookupTree - ", err)
}
// 2 Create a signature
sig := &git.Signature{
Name: userName,
Email: userName + "@" + beego.AppConfig.String("userdata::emailserver"),
When: time.Now(),
}
// 3 Get remote now (as we need it for both, fetch and later push )
remote, err := repo.LookupRemote("origin")
if err != nil {
remote, err = repo.CreateRemote("origin", repo.Path())
if err != nil {
beego.Error("CreateRemote - ", err)
}
}
// 4 Read the remote branch
remoteBranch, err := repo.LookupReference("refs/remotes/origin/master")
if err != nil {
beego.Error("Fetch 2 - ", err)
}
// 5 Determine if this is a first commit ...
if firstCommit == true {
// 5a ... then create a new one
_, err = repo.CreateCommit("HEAD", sig, sig, message, tree)
} else {
// 5b ... or retrieve current head
currentBranch, err := repo.Head()
if err != nil {
beego.Error("Head - ", err)
}
// 6 Retrieve current commit
currentTip, err := repo.LookupCommit(currentBranch.Target())
if err != nil {
beego.Error("LookupCommit - ", err)
}
// 7 Create a new one on top
currentCommit, err := repo.CreateCommit("HEAD", sig, sig, message, tree, currentTip)
if err != nil {
beego.Error("CreateCommit - ", err)
}
////////////////////////////////////////////////////////////////////////////////////
// Merge commit (in case of -- now hopefully resolved -- conflicts)
//
// 1 If there were conflicts, do the merge commit
if indexHadConflicts == true {
// 2 Retrieve the local commit
localCommit, err := repo.LookupCommit(currentCommit)
if err != nil {
beego.Error("Fetch 11 - ", err)
}
// 3 Retrieve the remote commit
remoteCommit, err := repo.LookupCommit(remoteBranch.Target())
if err != nil {
beego.Error("Fetch 12 - ", err)
}
// 4 Create a new one
repo.CreateCommit("HEAD", sig, sig, "Merge commit", tree, localCommit, remoteCommit)
// 5 Clean up
repo.StateCleanup()
}
///////////////////////////////////////////////////////////////////////////////////
// Pull (Fetch and Commit)
//
// 1 Fetch it (pull without commit)
err = remote.Fetch([]string{}, nil, "")
if err != nil {
beego.Error("Fetch 1 - ", err)
}
// 2 Perform an annotated commit
annotatedCommit, err := repo.AnnotatedCommitFromRef(remoteBranch)
if err != nil {
beego.Error("Fetch 3 - ", err)
}
// 3 Do the merge analysis
mergeHeads := make([]*git.AnnotatedCommit, 1)
mergeHeads[0] = annotatedCommit
analysis, _, err := repo.MergeAnalysis(mergeHeads)
if err != nil {
beego.Error("Fetch 4 - ", err)
}
// 4 Check if something happend
if analysis&git.MergeAnalysisUpToDate == 0 && analysis&git.MergeAnalysisNormal != 0 {
// 5 Yes! First just merge changes
if err := repo.Merge([]*git.AnnotatedCommit{annotatedCommit}, nil, nil); err != nil {
beego.Error("Fetch 5 - ", err)
}
// 6 Retrieve the index after that treatment
index, err := repo.Index()
if err != nil {
beego.Error("Fetch 6 - ", err)
}
// 7 Check for conflicts
if index.HasConflicts() {
// 7a There are not automaticly solvable conflicts ... give them back to the user
beego.Trace("Conflicts! Write new index and return.", index)
err = index.Write()
if err != nil {
beego.Error("Write - ", err)
}
return errors.New("Conflicts")
}
// 8 Write the new tree
treeId, err := index.WriteTree()
if err != nil {
beego.Error("Fetch 9 - ", err)
}
// 9 Retrieve the new tree
tree, err := repo.LookupTree(treeId)
if err != nil {
beego.Error("Fetch 10 - ", err)
}
// 10 Retrieve the local commit
localCommit, err := repo.LookupCommit(currentCommit)
if err != nil {
beego.Error("Fetch 11 - ", err)
}
// 11 Retrieve the remote commit
remoteCommit, err := repo.LookupCommit(remoteBranch.Target())
if err != nil {
beego.Error("Fetch 12 - ", err)
}
// 12 Create a new one
repo.CreateCommit("HEAD", sig, sig, "Merge commit", tree, localCommit, remoteCommit)
// 13 Clean up
repo.StateCleanup()
}
}
//////////////////////////////////////////////////////////////////////////////////////////////////////
// Push
err = remote.Push([]string{"refs/heads/master"}, nil, sig, message)
if err != nil {
beego.Error("Push - ", err)
}
return err
}
