From 77f604a9284887758e604e92d2c9b40697db0a23 Mon Sep 17 00:00:00 2001 From: 6543 <6543@obermui.de> Date: Fri, 10 Sep 2021 19:30:37 +0200 Subject: [PATCH] Add skip and limit to git.GetTags (#16897) * Make GetTags() api similar to GetBranches() * Use it for Tag/Release page --- modules/context/repo.go | 2 +- modules/git/repo_tag_gogit.go | 13 ++++++++++++- modules/git/repo_tag_nogogit.go | 5 +++-- modules/repository/repo.go | 2 +- routers/web/repo/compare.go | 6 +++--- routers/web/repo/release.go | 25 +++++++++++++------------ 6 files changed, 33 insertions(+), 20 deletions(-) diff --git a/modules/context/repo.go b/modules/context/repo.go index df71638350..89ff890cc3 100644 --- a/modules/context/repo.go +++ b/modules/context/repo.go @@ -547,7 +547,7 @@ func RepoAssignment(ctx *Context) (cancel context.CancelFunc) { return } - tags, err := ctx.Repo.GitRepo.GetTags() + tags, err := ctx.Repo.GitRepo.GetTags(0, 0) if err != nil { ctx.ServerError("GetTags", err) return diff --git a/modules/git/repo_tag_gogit.go b/modules/git/repo_tag_gogit.go index 3022fe96f7..ff8a6d53ee 100644 --- a/modules/git/repo_tag_gogit.go +++ b/modules/git/repo_tag_gogit.go @@ -21,7 +21,8 @@ func (repo *Repository) IsTagExist(name string) bool { } // GetTags returns all tags of the repository. -func (repo *Repository) GetTags() ([]string, error) { +// returning at most limit tags, or all if limit is 0. +func (repo *Repository) GetTags(skip, limit int) ([]string, error) { var tagNames []string tags, err := repo.gogitRepo.Tags() @@ -40,5 +41,15 @@ func (repo *Repository) GetTags() ([]string, error) { tagNames[i], tagNames[j] = tagNames[j], tagNames[i] } + // since we have to reverse order we can paginate only afterwards + if len(tagNames) < skip { + tagNames = []string{} + } else { + tagNames = tagNames[skip:] + } + if limit != 0 && len(tagNames) > limit { + tagNames = tagNames[:limit] + } + return tagNames, nil } diff --git a/modules/git/repo_tag_nogogit.go b/modules/git/repo_tag_nogogit.go index 0170f0cc76..172b6fd66c 100644 --- a/modules/git/repo_tag_nogogit.go +++ b/modules/git/repo_tag_nogogit.go @@ -18,7 +18,8 @@ func (repo *Repository) IsTagExist(name string) bool { } // GetTags returns all tags of the repository. -func (repo *Repository) GetTags() (tags []string, err error) { - tags, _, err = callShowRef(repo.Path, TagPrefix, "--tags", 0, 0) +// returning at most limit tags, or all if limit is 0. +func (repo *Repository) GetTags(skip, limit int) (tags []string, err error) { + tags, _, err = callShowRef(repo.Path, TagPrefix, "--tags", skip, limit) return } diff --git a/modules/repository/repo.go b/modules/repository/repo.go index 6b87039775..00413549ee 100644 --- a/modules/repository/repo.go +++ b/modules/repository/repo.go @@ -250,7 +250,7 @@ func SyncReleasesWithTags(repo *models.Repository, gitRepo *git.Repository) erro } } } - tags, err := gitRepo.GetTags() + tags, err := gitRepo.GetTags(0, 0) if err != nil { return fmt.Errorf("GetTags: %v", err) } diff --git a/routers/web/repo/compare.go b/routers/web/repo/compare.go index eb6c37a1a6..0a0b38f078 100644 --- a/routers/web/repo/compare.go +++ b/routers/web/repo/compare.go @@ -606,7 +606,7 @@ func getBranchesAndTagsForRepo(user *models.User, repo *models.Repository) (bool if err != nil { return false, nil, nil, err } - tags, err := gitRepo.GetTags() + tags, err := gitRepo.GetTags(0, 0) if err != nil { return false, nil, nil, err } @@ -632,7 +632,7 @@ func CompareDiff(ctx *context.Context) { } baseGitRepo := ctx.Repo.GitRepo - baseTags, err := baseGitRepo.GetTags() + baseTags, err := baseGitRepo.GetTags(0, 0) if err != nil { ctx.ServerError("GetTags", err) return @@ -646,7 +646,7 @@ func CompareDiff(ctx *context.Context) { } ctx.Data["HeadBranches"] = headBranches - headTags, err := headGitRepo.GetTags() + headTags, err := headGitRepo.GetTags(0, 0) if err != nil { ctx.ServerError("GetTags", err) return diff --git a/routers/web/repo/release.go b/routers/web/repo/release.go index ef98790f52..0603f0ee97 100644 --- a/routers/web/repo/release.go +++ b/routers/web/repo/release.go @@ -83,7 +83,18 @@ func releasesOrTags(ctx *context.Context, isTagList bool) { ctx.Data["PageIsTagList"] = false } - tags, err := ctx.Repo.GitRepo.GetTags() + listOptions := models.ListOptions{ + Page: ctx.FormInt("page"), + PageSize: ctx.FormInt("limit"), + } + if listOptions.PageSize == 0 { + listOptions.PageSize = setting.Repository.Release.DefaultPagingNum + } + if listOptions.PageSize > setting.API.MaxResponseItems { + listOptions.PageSize = setting.API.MaxResponseItems + } + + tags, err := ctx.Repo.GitRepo.GetTags(listOptions.GetStartEnd()) if err != nil { ctx.ServerError("GetTags", err) return @@ -92,19 +103,9 @@ func releasesOrTags(ctx *context.Context, isTagList bool) { writeAccess := ctx.Repo.CanWrite(models.UnitTypeReleases) ctx.Data["CanCreateRelease"] = writeAccess && !ctx.Repo.Repository.IsArchived - limit := ctx.FormInt("limit") - if limit == 0 { - limit = setting.Repository.Release.DefaultPagingNum - } - if limit > setting.API.MaxResponseItems { - limit = setting.API.MaxResponseItems - } opts := models.FindReleasesOptions{ - ListOptions: models.ListOptions{ - Page: ctx.FormInt("page"), - PageSize: limit, - }, + ListOptions: listOptions, IncludeDrafts: writeAccess && !isTagList, IncludeTags: isTagList, }