func PrepareCompareDiff(
ctx *middleware.Context,
headUser *models.User,
headRepo *models.Repository,
headGitRepo *git.Repository,
prInfo *git.PullRequestInfo,
baseBranch, headBranch string) bool {
var (
repo = ctx.Repo.Repository
err error
)
// Get diff information.
ctx.Data["CommitRepoLink"], err = headRepo.RepoLink()
if err != nil {
ctx.Handle(500, "RepoLink", err)
return false
}
headCommitID, err := headGitRepo.GetCommitIdOfBranch(headBranch)
if err != nil {
ctx.Handle(500, "GetCommitIdOfBranch", err)
return false
}
ctx.Data["AfterCommitID"] = headCommitID
if headCommitID == prInfo.MergeBase {
ctx.Data["IsNothingToCompare"] = true
return true
}
diff, err := models.GetDiffRange(models.RepoPath(headUser.Name, headRepo.Name),
prInfo.MergeBase, headCommitID, setting.Git.MaxGitDiffLines)
if err != nil {
ctx.Handle(500, "GetDiffRange", err)
return false
}
ctx.Data["Diff"] = diff
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
headCommit, err := headGitRepo.GetCommit(headCommitID)
if err != nil {
ctx.Handle(500, "GetCommit", err)
return false
}
prInfo.Commits = models.ValidateCommitsWithEmails(prInfo.Commits)
ctx.Data["Commits"] = prInfo.Commits
ctx.Data["CommitCount"] = prInfo.Commits.Len()
ctx.Data["Username"] = headUser.Name
ctx.Data["Reponame"] = headRepo.Name
ctx.Data["IsImageFile"] = headCommit.IsImageFile
headTarget := path.Join(headUser.Name, repo.Name)
ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(headTarget, "src", headCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(headTarget, "src", prInfo.MergeBase)
ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(headTarget, "raw", headCommitID)
return false
}
func Commits(ctx *middleware.Context) {
ctx.Data["PageIsCommits"] = true
commitsCount, err := ctx.Repo.Commit.CommitsCount()
if err != nil {
ctx.Handle(500, "GetCommitsCount", err)
return
}
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
}
ctx.Data["Page"] = paginater.New(int(commitsCount), git.CommitsRangeSize, page, 5)
// Both `git log branchName` and `git log commitId` work.
commits, err := ctx.Repo.Commit.CommitsByRange(page)
if err != nil {
ctx.Handle(500, "CommitsByRange", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["Username"] = ctx.Repo.Owner.Name
ctx.Data["Reponame"] = ctx.Repo.Repository.Name
ctx.Data["CommitCount"] = commitsCount
ctx.Data["Branch"] = ctx.Repo.BranchName
ctx.HTML(200, COMMITS)
}
func SearchCommits(ctx *middleware.Context) {
ctx.Data["PageIsCommits"] = true
keyword := ctx.Query("q")
if len(keyword) == 0 {
ctx.Redirect(ctx.Repo.RepoLink + "/commits/" + ctx.Repo.BranchName)
return
}
commits, err := ctx.Repo.Commit.SearchCommits(keyword)
if err != nil {
ctx.Handle(500, "SearchCommits", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["Keyword"] = keyword
ctx.Data["Username"] = ctx.Repo.Owner.Name
ctx.Data["Reponame"] = ctx.Repo.Repository.Name
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["Branch"] = ctx.Repo.BranchName
ctx.HTML(200, COMMITS)
}
func Commits(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarCommits"] = true
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "GetBranches", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "GetBranches", nil)
return
}
commitsCount, err := ctx.Repo.Commit.CommitsCount()
if err != nil {
ctx.Handle(500, "GetCommitsCount", err)
return
}
// Calculate and validate page number.
page, _ := com.StrTo(ctx.Query("p")).Int()
if page < 1 {
page = 1
}
lastPage := page - 1
if lastPage < 0 {
lastPage = 0
}
nextPage := page + 1
if page*50 > commitsCount {
nextPage = 0
}
// Both `git log branchName` and `git log commitId` work.
commits, err := ctx.Repo.Commit.CommitsByRange(page)
if err != nil {
ctx.Handle(500, "CommitsByRange", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["CommitCount"] = commitsCount
ctx.Data["LastPageNum"] = lastPage
ctx.Data["NextPageNum"] = nextPage
ctx.HTML(200, COMMITS)
}
func ViewPullCommits(ctx *context.Context) {
ctx.Data["PageIsPullList"] = true
ctx.Data["PageIsPullCommits"] = true
issue := checkPullInfo(ctx)
if ctx.Written() {
return
}
pull := issue.PullRequest
ctx.Data["Username"] = pull.HeadUserName
ctx.Data["Reponame"] = pull.HeadRepo.Name
var commits *list.List
if pull.HasMerged {
PrepareMergedViewPullInfo(ctx, issue)
if ctx.Written() {
return
}
startCommit, err := ctx.Repo.GitRepo.GetCommit(pull.MergeBase)
if err != nil {
ctx.Handle(500, "Repo.GitRepo.GetCommit", err)
return
}
endCommit, err := ctx.Repo.GitRepo.GetCommit(pull.MergedCommitID)
if err != nil {
ctx.Handle(500, "Repo.GitRepo.GetCommit", err)
return
}
commits, err = ctx.Repo.GitRepo.CommitsBetween(endCommit, startCommit)
if err != nil {
ctx.Handle(500, "Repo.GitRepo.CommitsBetween", err)
return
}
} else {
prInfo := PrepareViewPullInfo(ctx, issue)
if ctx.Written() {
return
} else if prInfo == nil {
ctx.Handle(404, "ViewPullCommits", nil)
return
}
commits = prInfo.Commits
}
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["CommitCount"] = commits.Len()
ctx.HTML(200, PULL_COMMITS)
}
func CompareDiff(ctx *context.Context) {
ctx.Data["IsRepoToolbarCommits"] = true
ctx.Data["IsDiffCompare"] = true
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
beforeCommitID := ctx.Params(":before")
afterCommitID := ctx.Params(":after")
commit, err := ctx.Repo.GitRepo.GetCommit(afterCommitID)
if err != nil {
ctx.Handle(404, "GetCommit", err)
return
}
diff, err := models.GetDiffRange(models.RepoPath(userName, repoName), beforeCommitID,
afterCommitID, setting.Git.MaxGitDiffLines,
setting.Git.MaxGitDiffLineCharacters, setting.Git.MaxGitDiffFiles)
if err != nil {
ctx.Handle(404, "GetDiffRange", err)
return
}
commits, err := commit.CommitsBeforeUntil(beforeCommitID)
if err != nil {
ctx.Handle(500, "CommitsBeforeUntil", err)
return
}
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["IsSplitStyle"] = ctx.Query("style") == "split"
ctx.Data["CommitRepoLink"] = ctx.Repo.RepoLink
ctx.Data["Commits"] = commits
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["BeforeCommitID"] = beforeCommitID
ctx.Data["AfterCommitID"] = afterCommitID
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["IsImageFile"] = commit.IsImageFile
ctx.Data["Title"] = "Comparing " + base.ShortSha(beforeCommitID) + "..." + base.ShortSha(afterCommitID) + " · " + userName + "/" + repoName
ctx.Data["Commit"] = commit
ctx.Data["Diff"] = diff
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", afterCommitID)
ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", beforeCommitID)
ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", afterCommitID)
ctx.HTML(200, DIFF)
}
func FileHistory(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarCommits"] = true
fileName := ctx.Repo.TreeName
if len(fileName) == 0 {
Commits(ctx)
return
}
branchName := ctx.Repo.BranchName
commitsCount, err := ctx.Repo.GitRepo.FileCommitsCount(branchName, fileName)
if err != nil {
ctx.Handle(500, "FileCommitsCount", err)
return
} else if commitsCount == 0 {
ctx.Handle(404, "FileCommitsCount", nil)
return
}
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
}
ctx.Data["Page"] = paginater.New(int(commitsCount), git.CommitsRangeSize, page, 5)
commits, err := ctx.Repo.GitRepo.CommitsByFileAndRange(branchName, fileName, page)
if err != nil {
ctx.Handle(500, "CommitsByFileAndRange", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["Username"] = ctx.Repo.Owner.Name
ctx.Data["Reponame"] = ctx.Repo.Repository.Name
ctx.Data["FileName"] = fileName
ctx.Data["CommitCount"] = commitsCount
ctx.Data["Branch"] = branchName
ctx.HTML(200, COMMITS)
}
func SearchCommits(ctx *middleware.Context) {
ctx.Data["IsSearchPage"] = true
ctx.Data["IsRepoToolbarCommits"] = true
keyword := ctx.Query("q")
if len(keyword) == 0 {
ctx.Redirect(ctx.Repo.RepoLink + "/commits/" + ctx.Repo.BranchName)
return
}
userName := ctx.Params(":username")
repoName := ctx.Params(":reponame")
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "GetBranches", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "GetBranches", nil)
return
}
commits, err := ctx.Repo.Commit.SearchCommits(keyword)
if err != nil {
ctx.Handle(500, "SearchCommits", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Keyword"] = keyword
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["Commits"] = commits
ctx.HTML(200, COMMITS)
}
func CompareDiff(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarCommits"] = true
ctx.Data["IsDiffCompare"] = true
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
beforeCommitId := ctx.Params(":before")
afterCommitId := ctx.Params(":after")
commit, err := ctx.Repo.GitRepo.GetCommit(afterCommitId)
if err != nil {
ctx.Handle(404, "GetCommit", err)
return
}
diff, err := models.GetDiffRange(models.RepoPath(userName, repoName), beforeCommitId,
afterCommitId, setting.Git.MaxGitDiffLines)
if err != nil {
ctx.Handle(404, "GetDiffRange", err)
return
}
isImageFile := func(name string) bool {
blob, err := commit.GetBlobByPath(name)
if err != nil {
return false
}
dataRc, err := blob.Data()
if err != nil {
return false
}
buf := make([]byte, 1024)
n, _ := dataRc.Read(buf)
if n > 0 {
buf = buf[:n]
}
_, isImage := base.IsImageFile(buf)
return isImage
}
commits, err := commit.CommitsBeforeUntil(beforeCommitId)
if err != nil {
ctx.Handle(500, "CommitsBeforeUntil", err)
return
}
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["CommitCount"] = commits.Len()
ctx.Data["BeforeCommitId"] = beforeCommitId
ctx.Data["AfterCommitId"] = afterCommitId
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["IsImageFile"] = isImageFile
ctx.Data["Title"] = "Comparing " + base.ShortSha(beforeCommitId) + "..." + base.ShortSha(afterCommitId) + " · " + userName + "/" + repoName
ctx.Data["Commit"] = commit
ctx.Data["Diff"] = diff
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", afterCommitId)
ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", beforeCommitId)
ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", afterCommitId)
ctx.HTML(200, DIFF)
}
func FileHistory(ctx *middleware.Context) {
ctx.Data["IsRepoToolbarCommits"] = true
fileName := ctx.Repo.TreeName
if len(fileName) == 0 {
Commits(ctx)
return
}
userName := ctx.Repo.Owner.Name
repoName := ctx.Repo.Repository.Name
branchName := ctx.Repo.BranchName
brs, err := ctx.Repo.GitRepo.GetBranches()
if err != nil {
ctx.Handle(500, "GetBranches", err)
return
} else if len(brs) == 0 {
ctx.Handle(404, "GetBranches", nil)
return
}
commitsCount, err := ctx.Repo.GitRepo.FileCommitsCount(branchName, fileName)
if err != nil {
ctx.Handle(500, "repo.FileHistory(GetCommitsCount)", err)
return
} else if commitsCount == 0 {
ctx.Handle(404, "repo.FileHistory", nil)
return
}
// Calculate and validate page number.
page := com.StrTo(ctx.Query("p")).MustInt()
if page < 1 {
page = 1
}
lastPage := page - 1
if lastPage < 0 {
lastPage = 0
}
nextPage := page + 1
if nextPage*50 > commitsCount {
nextPage = 0
}
commits, err := ctx.Repo.GitRepo.CommitsByFileAndRange(
branchName, fileName, page)
if err != nil {
ctx.Handle(500, "repo.FileHistory(CommitsByRange)", err)
return
}
commits = RenderIssueLinks(commits, ctx.Repo.RepoLink)
commits = models.ValidateCommitsWithEmails(commits)
ctx.Data["Commits"] = commits
ctx.Data["Username"] = userName
ctx.Data["Reponame"] = repoName
ctx.Data["FileName"] = fileName
ctx.Data["CommitCount"] = commitsCount
ctx.Data["LastPageNum"] = lastPage
ctx.Data["NextPageNum"] = nextPage
ctx.HTML(200, COMMITS)
}