gitea/modules/repository/update.go
zeripath 9302eba971
DBContext is just a Context (#17100)
* DBContext is just a Context

This PR removes some of the specialness from the DBContext and makes it context
This allows us to simplify the GetEngine code to wrap around any context in future
and means that we can change our loadRepo(e Engine) functions to simply take contexts.

Signed-off-by: Andrew Thornton <art27@cantab.net>

* fix unit tests

Signed-off-by: Andrew Thornton <art27@cantab.net>

* another place that needs to set the initial context

Signed-off-by: Andrew Thornton <art27@cantab.net>

* avoid race

Signed-off-by: Andrew Thornton <art27@cantab.net>

* change attachment error

Signed-off-by: Andrew Thornton <art27@cantab.net>
2021-09-23 23:45:36 +08:00

137 lines
3.3 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package repository
import (
"context"
"fmt"
"strings"
"time"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/timeutil"
)
// PushUpdateAddDeleteTags updates a number of added and delete tags
func PushUpdateAddDeleteTags(repo *models.Repository, gitRepo *git.Repository, addTags, delTags []string) error {
return db.WithTx(func(ctx context.Context) error {
if err := models.PushUpdateDeleteTagsContext(ctx, repo, delTags); err != nil {
return err
}
return pushUpdateAddTags(ctx, repo, gitRepo, addTags)
})
}
// pushUpdateAddTags updates a number of add tags
func pushUpdateAddTags(ctx context.Context, repo *models.Repository, gitRepo *git.Repository, tags []string) error {
if len(tags) == 0 {
return nil
}
lowerTags := make([]string, 0, len(tags))
for _, tag := range tags {
lowerTags = append(lowerTags, strings.ToLower(tag))
}
releases, err := models.GetReleasesByRepoIDAndNames(ctx, repo.ID, lowerTags)
if err != nil {
return fmt.Errorf("GetReleasesByRepoIDAndNames: %v", err)
}
relMap := make(map[string]*models.Release)
for _, rel := range releases {
relMap[rel.LowerTagName] = rel
}
newReleases := make([]*models.Release, 0, len(lowerTags)-len(relMap))
emailToUser := make(map[string]*models.User)
for i, lowerTag := range lowerTags {
tag, err := gitRepo.GetTag(tags[i])
if err != nil {
return fmt.Errorf("GetTag: %v", err)
}
commit, err := tag.Commit()
if err != nil {
return fmt.Errorf("Commit: %v", err)
}
sig := tag.Tagger
if sig == nil {
sig = commit.Author
}
if sig == nil {
sig = commit.Committer
}
var author *models.User
var createdAt = time.Unix(1, 0)
if sig != nil {
var ok bool
author, ok = emailToUser[sig.Email]
if !ok {
author, err = models.GetUserByEmailContext(ctx, sig.Email)
if err != nil && !models.IsErrUserNotExist(err) {
return fmt.Errorf("GetUserByEmail: %v", err)
}
if author != nil {
emailToUser[sig.Email] = author
}
}
createdAt = sig.When
}
commitsCount, err := commit.CommitsCount()
if err != nil {
return fmt.Errorf("CommitsCount: %v", err)
}
rel, has := relMap[lowerTag]
if !has {
rel = &models.Release{
RepoID: repo.ID,
Title: "",
TagName: tags[i],
LowerTagName: lowerTag,
Target: "",
Sha1: commit.ID.String(),
NumCommits: commitsCount,
Note: "",
IsDraft: false,
IsPrerelease: false,
IsTag: true,
CreatedUnix: timeutil.TimeStamp(createdAt.Unix()),
}
if author != nil {
rel.PublisherID = author.ID
}
newReleases = append(newReleases, rel)
} else {
rel.Sha1 = commit.ID.String()
rel.CreatedUnix = timeutil.TimeStamp(createdAt.Unix())
rel.NumCommits = commitsCount
rel.IsDraft = false
if rel.IsTag && author != nil {
rel.PublisherID = author.ID
}
if err = models.UpdateRelease(ctx, rel); err != nil {
return fmt.Errorf("Update: %v", err)
}
}
}
if len(newReleases) > 0 {
if err = models.InsertReleasesContext(ctx, newReleases); err != nil {
return fmt.Errorf("Insert: %v", err)
}
}
return nil
}