forgejo/services/mailer/mail_release.go
Gusted 8a1924b51a [PORT] Use FullName in Emails to address the recipient if possible (gitea#31527) (#4516)
Before we had just the plain mail address as recipient. But now we provide additional Information for the Mail clients.

---
Porting information:

- Two behavior changes are noted with this patch, the display name is now always quoted although in some scenarios unnecessary it's a safety precaution of Go. B encoding is used when certain characters are present as they aren't 'legal' to be used as a display name and Q encoding would still show them and B encoding needs to be used, this is now done by Go's `address.String()`.
- Update and add new unit tests.

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4516
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Co-authored-by: Gusted <postmaster@gusted.xyz>
Co-committed-by: Gusted <postmaster@gusted.xyz>
2024-07-17 05:13:59 +00:00

98 lines
2.6 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package mailer
import (
"bytes"
"context"
repo_model "code.gitea.io/gitea/models/repo"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/markup/markdown"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/translation"
)
const (
tplNewReleaseMail base.TplName = "release"
)
// MailNewRelease send new release notify to all repo watchers.
func MailNewRelease(ctx context.Context, rel *repo_model.Release) {
if setting.MailService == nil {
// No mail service configured
return
}
watcherIDList, err := repo_model.GetRepoWatchersIDs(ctx, rel.RepoID)
if err != nil {
log.Error("GetRepoWatchersIDs(%d): %v", rel.RepoID, err)
return
}
recipients, err := user_model.GetMaileableUsersByIDs(ctx, watcherIDList, false)
if err != nil {
log.Error("user_model.GetMaileableUsersByIDs: %v", err)
return
}
langMap := make(map[string][]*user_model.User)
for _, user := range recipients {
if user.ID != rel.PublisherID {
langMap[user.Language] = append(langMap[user.Language], user)
}
}
for lang, tos := range langMap {
mailNewRelease(ctx, lang, tos, rel)
}
}
func mailNewRelease(ctx context.Context, lang string, tos []*user_model.User, rel *repo_model.Release) {
locale := translation.NewLocale(lang)
var err error
rel.RenderedNote, err = markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
Links: markup.Links{
Base: rel.Repo.HTMLURL(),
},
Metas: rel.Repo.ComposeMetas(ctx),
}, rel.Note)
if err != nil {
log.Error("markdown.RenderString(%d): %v", rel.RepoID, err)
return
}
subject := locale.TrString("mail.release.new.subject", rel.TagName, rel.Repo.FullName())
mailMeta := map[string]any{
"locale": locale,
"Release": rel,
"Subject": subject,
"Language": locale.Language(),
"Link": rel.HTMLURL(),
}
var mailBody bytes.Buffer
if err := bodyTemplates.ExecuteTemplate(&mailBody, string(tplNewReleaseMail), mailMeta); err != nil {
log.Error("ExecuteTemplate [%s]: %v", string(tplNewReleaseMail)+"/body", err)
return
}
msgs := make([]*Message, 0, len(tos))
publisherName := rel.Publisher.DisplayName()
msgID := createMessageIDForRelease(rel)
for _, to := range tos {
msg := NewMessageFrom(to.EmailTo(), publisherName, setting.MailService.FromEmail, subject, mailBody.String())
msg.Info = subject
msg.SetHeader("Message-ID", msgID)
msgs = append(msgs, msg)
}
SendAsync(msgs...)
}