A fork of Gitea (see branch `mj`) adding Majority Judgment Polls 𐄷 over Issues and Merge Requests. https://git.mieuxvoter.fr
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// Copyright 2019 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 (
"container/list"
"fmt"
"time"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/git"
"code.gitea.io/gitea/modules/log"
api "code.gitea.io/gitea/modules/structs"
)
// PushCommit represents a commit in a push operation.
type PushCommit struct {
Sha1 string
Message string
AuthorEmail string
AuthorName string
CommitterEmail string
CommitterName string
Timestamp time.Time
}
// PushCommits represents list of commits in a push operation.
type PushCommits struct {
Len int
Commits []*PushCommit
CompareURL string
avatars map[string]string
emailUsers map[string]*models.User
}
// NewPushCommits creates a new PushCommits object.
func NewPushCommits() *PushCommits {
return &PushCommits{
avatars: make(map[string]string),
emailUsers: make(map[string]*models.User),
}
}
// ToAPIPayloadCommits converts a PushCommits object to
// api.PayloadCommit format.
func (pc *PushCommits) ToAPIPayloadCommits(repoPath, repoLink string) ([]*api.PayloadCommit, error) {
commits := make([]*api.PayloadCommit, len(pc.Commits))
if pc.emailUsers == nil {
pc.emailUsers = make(map[string]*models.User)
}
var err error
for i, commit := range pc.Commits {
authorUsername := ""
author, ok := pc.emailUsers[commit.AuthorEmail]
if !ok {
author, err = models.GetUserByEmail(commit.AuthorEmail)
if err == nil {
authorUsername = author.Name
pc.emailUsers[commit.AuthorEmail] = author
}
} else {
authorUsername = author.Name
}
committerUsername := ""
committer, ok := pc.emailUsers[commit.CommitterEmail]
if !ok {
committer, err = models.GetUserByEmail(commit.CommitterEmail)
if err == nil {
// TODO: check errors other than email not found.
committerUsername = committer.Name
pc.emailUsers[commit.CommitterEmail] = committer
}
} else {
committerUsername = committer.Name
}
fileStatus, err := git.GetCommitFileStatus(repoPath, commit.Sha1)
if err != nil {
return nil, fmt.Errorf("FileStatus [commit_sha1: %s]: %v", commit.Sha1, err)
}
commits[i] = &api.PayloadCommit{
ID: commit.Sha1,
Message: commit.Message,
URL: fmt.Sprintf("%s/commit/%s", repoLink, commit.Sha1),
Author: &api.PayloadUser{
Name: commit.AuthorName,
Email: commit.AuthorEmail,
UserName: authorUsername,
},
Committer: &api.PayloadUser{
Name: commit.CommitterName,
Email: commit.CommitterEmail,
UserName: committerUsername,
},
Added: fileStatus.Added,
Removed: fileStatus.Removed,
Modified: fileStatus.Modified,
Timestamp: commit.Timestamp,
}
}
return commits, nil
}
// AvatarLink tries to match user in database with e-mail
// in order to show custom avatar, and falls back to general avatar link.
func (pc *PushCommits) AvatarLink(email string) string {
if pc.avatars == nil {
pc.avatars = make(map[string]string)
}
avatar, ok := pc.avatars[email]
if ok {
return avatar
}
size := models.DefaultAvatarPixelSize * models.AvatarRenderedSizeFactor
u, ok := pc.emailUsers[email]
if !ok {
var err error
u, err = models.GetUserByEmail(email)
if err != nil {
pc.avatars[email] = models.SizedAvatarLink(email, size)
if !models.IsErrUserNotExist(err) {
log.Error("GetUserByEmail: %v", err)
return ""
}
} else {
pc.emailUsers[email] = u
}
}
if u != nil {
pc.avatars[email] = u.RealSizedAvatarLink(size)
}
return pc.avatars[email]
}
// CommitToPushCommit transforms a git.Commit to PushCommit type.
func CommitToPushCommit(commit *git.Commit) *PushCommit {
return &PushCommit{
Sha1: commit.ID.String(),
Message: commit.Message(),
AuthorEmail: commit.Author.Email,
AuthorName: commit.Author.Name,
CommitterEmail: commit.Committer.Email,
CommitterName: commit.Committer.Name,
Timestamp: commit.Author.When,
}
}
// ListToPushCommits transforms a list.List to PushCommits type.
func ListToPushCommits(l *list.List) *PushCommits {
var commits []*PushCommit
var actEmail string
for e := l.Front(); e != nil; e = e.Next() {
commit := e.Value.(*git.Commit)
if actEmail == "" {
actEmail = commit.Committer.Email
}
commits = append(commits, CommitToPushCommit(commit))
}
return &PushCommits{l.Len(), commits, "", make(map[string]string), make(map[string]*models.User)}
}