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Make releases faster than before and resolved #490 (#588)

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* make releases faster than before and resolved #490

* fix comment
This commit is contained in:
Lunny Xiao 2017-01-06 09:51:15 +08:00 committed by GitHub
parent 79d527195d
commit 61306fa737
6 changed files with 169 additions and 64 deletions
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17
models/release.go
View File

@ -22,12 +22,12 @@ import (
// Release represents a release of repository.
type Release struct {
ID int64 `xorm:"pk autoincr"`
RepoID int64
ID int64 `xorm:"pk autoincr"`
RepoID int64 `xorm:"index unique(n)"`
Repo *Repository `xorm:"-"`
PublisherID int64
Publisher *User `xorm:"-"`
TagName string
Publisher *User `xorm:"-"`
TagName string `xorm:"index unique(n)"`
LowerTagName string
Target string
Title string
@ -213,6 +213,15 @@ func GetReleasesByRepoID(repoID int64, page, pageSize int) (rels []*Release, err
return rels, err
}
// GetReleasesByRepoIDAndNames returns a list of releases of repository accroding repoID and tagNames.
func GetReleasesByRepoIDAndNames(repoID int64, tagNames []string) (rels []*Release, err error) {
err = x.
Desc("created_unix").
In("tag_name", tagNames).
Find(&rels, Release{RepoID: repoID})
return rels, err
}
type releaseSorter struct {
rels []*Release
}

102
routers/repo/release.go
View File

@ -5,8 +5,10 @@
package repo
import (
"errors"
"fmt"
"code.gitea.io/git"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/auth"
"code.gitea.io/gitea/modules/base"
@ -54,34 +56,55 @@ func Releases(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.release.releases")
ctx.Data["PageIsReleaseList"] = true
rawTags, err := ctx.Repo.GitRepo.GetTags()
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
}
limit := ctx.QueryInt("limit")
if limit <= 0 {
limit = 10
}
rawTags, err := ctx.Repo.GitRepo.GetTagInfos(git.TagOption{})
if err != nil {
ctx.Handle(500, "GetTags", err)
return
}
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
if len(rawTags) <= (page-1)*limit {
ctx.Handle(500, "Releases", errors.New("no more pages"))
return
}
releases, err := models.GetReleasesByRepoID(ctx.Repo.Repository.ID, page, 10)
var tags []*git.Tag
if page*limit > len(rawTags) {
tags = rawTags[(page-1)*limit:]
} else {
tags = rawTags[(page-1)*limit : page*limit]
}
var tagNames []string
for _, t := range tags {
tagNames = append(tagNames, t.Name)
}
releases, err := models.GetReleasesByRepoIDAndNames(ctx.Repo.Repository.ID, tagNames)
if err != nil {
ctx.Handle(500, "GetReleasesByRepoID", err)
ctx.Handle(500, "GetReleasesByRepoIDAndNames", err)
return
}
// Temproray cache commits count of used branches to speed up.
countCache := make(map[string]int64)
var cacheUsers = make(map[int64]*models.User)
var ok bool
tags := make([]*models.Release, len(rawTags))
for i, rawTag := range rawTags {
for j, r := range releases {
if r == nil || (r.IsDraft && !ctx.Repo.IsOwner()) {
releaseTags := make([]*models.Release, len(tags))
for i, rawTag := range tags {
for _, r := range releases {
if r.IsDraft && !ctx.Repo.IsOwner() {
continue
}
if r.TagName == rawTag {
if r.TagName == rawTag.Name {
if r.Publisher, ok = cacheUsers[r.PublisherID]; !ok {
r.Publisher, err = models.GetUserByID(r.PublisherID)
if err != nil {
@ -101,64 +124,31 @@ func Releases(ctx *context.Context) {
}
r.Note = markdown.RenderString(r.Note, ctx.Repo.RepoLink, ctx.Repo.Repository.ComposeMetas())
tags[i] = r
releases[j] = nil // Mark as used.
releaseTags[i] = r
break
}
}
if tags[i] == nil {
commit, err := ctx.Repo.GitRepo.GetTagCommit(rawTag)
if err != nil {
ctx.Handle(500, "GetTagCommit", err)
return
if releaseTags[i] == nil {
releaseTags[i] = &models.Release{
Title: rawTag.Name,
TagName: rawTag.Name,
Sha1: rawTag.Object.String(),
Note: rawTag.Message,
}
tags[i] = &models.Release{
Title: rawTag,
TagName: rawTag,
Sha1: commit.ID.String(),
}
tags[i].NumCommits, err = commit.CommitsCount()
releaseTags[i].NumCommits, err = git.CommitsCount(ctx.Repo.GitRepo.Path, rawTag.Object.String())
if err != nil {
ctx.Handle(500, "CommitsCount", err)
return
}
tags[i].NumCommitsBehind = ctx.Repo.CommitsCount - tags[i].NumCommits
releaseTags[i].NumCommitsBehind = ctx.Repo.CommitsCount - releaseTags[i].NumCommits
}
}
for _, r := range releases {
if r == nil {
continue
}
if r.Publisher, ok = cacheUsers[r.PublisherID]; !ok {
r.Publisher, err = models.GetUserByID(r.PublisherID)
if err != nil {
if models.IsErrUserNotExist(err) {
r.Publisher = models.NewGhostUser()
} else {
ctx.Handle(500, "GetUserByID", err)
return
}
}
cacheUsers[r.PublisherID] = r.Publisher
}
if err := calReleaseNumCommitsBehind(ctx.Repo, r, countCache); err != nil {
ctx.Handle(500, "calReleaseNumCommitsBehind", err)
return
}
r.Note = markdown.RenderString(r.Note, ctx.Repo.RepoLink, ctx.Repo.Repository.ComposeMetas())
tags = append(tags, r)
}
pager := paginater.New(ctx.Repo.Repository.NumTags, 10, page, 5)
pager := paginater.New(ctx.Repo.Repository.NumTags, limit, page, 5)
ctx.Data["Page"] = pager
models.SortReleases(tags)
ctx.Data["Releases"] = tags
ctx.Data["Releases"] = releaseTags
ctx.HTML(200, tplReleases)
}

1
vendor/code.gitea.io/git/MAINTAINERS generated vendored
View File

@ -1,5 +1,6 @@
Alexey Makhov <amakhov@avito.ru> (@makhov)
Andrey Nering <andrey.nering@gmail.com> (@andreynering)
Bo-Yi Wu <appleboy.tw@gmail.com> (@appleboy)
Kees de Vries <bouwko@gmail.com> (@Bwko)
Kim Carlbäcker <kim.carlbacker@gmail.com> (@bkcsoft)
LefsFlare <nobody@nobody.tld> (@LefsFlarey)

82
vendor/code.gitea.io/git/repo_tag.go generated vendored
View File

@ -6,6 +6,7 @@ package git
import (
"strings"
"time"
"github.com/mcuadros/go-version"
)
@ -94,6 +95,87 @@ func (repo *Repository) GetTag(name string) (*Tag, error) {
return tag, nil
}
// TagOption describes tag options
type TagOption struct {
}
// parseTag parse the line
// 2016-10-14 20:54:25 +0200 (tag: translation/20161014.01) d3b76dcf2 Dirk Baeumer dirkb@microsoft.com Merge in translations
func parseTag(line string, opt TagOption) (*Tag, error) {
line = strings.TrimSpace(line)
if len(line) < 40 {
return nil, nil
}
var (
err error
tag Tag
sig Signature
)
sig.When, err = time.Parse("2006-01-02 15:04:05 -0700", line[0:25])
if err != nil {
return nil, err
}
left := strings.TrimSpace(line[25:])
start := strings.Index(left, "(tag: ")
if start < 0 {
return nil, nil
}
end := strings.IndexByte(left[start+1:], ')')
if end < 0 {
return nil, nil
}
end = end + start + 1
part := strings.IndexByte(left[start+6:end], ',')
if part > 0 {
tag.Name = strings.TrimSpace(left[start+6 : start+6+part])
} else {
tag.Name = strings.TrimSpace(left[start+6 : end])
}
next := strings.IndexByte(left[end+2:], ' ')
if next < 0 {
return nil, nil
}
tag.Object = MustIDFromString(strings.TrimSpace(left[end+2 : end+2+next]))
next = end + 2 + next
emailStart := strings.IndexByte(left[next:], '<')
sig.Name = strings.TrimSpace(left[next:][:emailStart-1])
emailEnd := strings.IndexByte(left[next:], '>')
sig.Email = strings.TrimSpace(left[next:][emailStart+1 : emailEnd])
tag.Tagger = &sig
tag.Message = strings.TrimSpace(left[next+emailEnd+1:])
return &tag, nil
}
// GetTagInfos returns all tag infos of the repository.
func (repo *Repository) GetTagInfos(opt TagOption) ([]*Tag, error) {
cmd := NewCommand("log", "--tags", "--simplify-by-decoration", `--pretty=format:"%ci %d %H %cn<%ce> %s"`)
stdout, err := cmd.RunInDir(repo.Path)
if err != nil {
return nil, err
}
tagSlices := strings.Split(stdout, "\n")
var tags []*Tag
for _, line := range tagSlices {
line := strings.Trim(line, `"`)
tag, err := parseTag(line, opt)
if err != nil {
return nil, err
}
if tag != nil {
tag.repo = repo
tags = append(tags, tag)
}
}
sortTagsByTime(tags)
return tags, nil
}
// GetTags returns all tags of the repository.
func (repo *Repository) GetTags() ([]string, error) {
cmd := NewCommand("tag", "-l")

25
vendor/code.gitea.io/git/tag.go generated vendored
View File

@ -4,7 +4,10 @@
package git
import "bytes"
import (
"bytes"
"sort"
)
// Tag represents a Git tag.
type Tag struct {
@ -64,3 +67,23 @@ l:
}
return tag, nil
}
type tagSorter []*Tag
func (ts tagSorter) Len() int {
return len([]*Tag(ts))
}
func (ts tagSorter) Less(i, j int) bool {
return []*Tag(ts)[i].Tagger.When.After([]*Tag(ts)[j].Tagger.When)
}
func (ts tagSorter) Swap(i, j int) {
[]*Tag(ts)[i], []*Tag(ts)[j] = []*Tag(ts)[j], []*Tag(ts)[i]
}
// sortTagsByTime
func sortTagsByTime(tags []*Tag) {
sorter := tagSorter(tags)
sort.Sort(sorter)
}

6
vendor/vendor.json vendored
View File

@ -3,10 +3,10 @@
"ignore": "test",
"package": [
{
"checksumSHA1": "mIaKLz6373W+jDLjgE/Yzt/exeo=",
"checksumSHA1": "zK/6EifSPy/O5Vbx7CMWfnLHExI=",
"path": "code.gitea.io/git",
"revision": "3d0fa331865619d2f3a7a0fcf23670a389310954",
"revisionTime": "2016-12-28T14:57:51Z"
"revision": "a3ee12b97af51eec1b7aa0525f6a39c97520817d",
"revisionTime": "2017-01-05T02:48:44Z"
},
{
"checksumSHA1": "BKj0haFTDebzdC2nACpoGzp3s8A=",