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forgejo/services/mailer/mail_release.go
wxiaoguang a4b242ae7a
Clean up template locale usage (#27856)
After many refactoring PRs for the "locale" and "template context
function", now the ".locale" is not needed for web templates any more.

This PR does a clean up for:

1. Remove `ctx.Data["locale"]` for web context.
2. Use `ctx.Locale` in `500.tmpl`, for consistency.
3. Add a test check for `500 page` locale usage.
4. Remove the `Str2html` and `DotEscape` from mail template context
data, they are copy&paste errors introduced by #19169 and #16200 . These
functions are template functions (provided by the common renderer), but
not template data variables.
5. Make email `SendAsync` function mockable (I was planning to add more
tests but it would make this PR much too complex, so the tests could be
done in another PR)
2023-10-31 22:11:48 +08:00

95 lines
2.5 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][]string)
for _, user := range recipients {
if user.ID != rel.PublisherID {
langMap[user.Language] = append(langMap[user.Language], user.Email)
}
}
for lang, tos := range langMap {
mailNewRelease(ctx, lang, tos, rel)
}
}
func mailNewRelease(ctx context.Context, lang string, tos []string, rel *repo_model.Release) {
locale := translation.NewLocale(lang)
var err error
rel.RenderedNote, err = markdown.RenderString(&markup.RenderContext{
Ctx: ctx,
URLPrefix: rel.Repo.Link(),
Metas: rel.Repo.ComposeMetas(ctx),
}, rel.Note)
if err != nil {
log.Error("markdown.RenderString(%d): %v", rel.RepoID, err)
return
}
subject := locale.Tr("mail.release.new.subject", rel.TagName, rel.Repo.FullName())
mailMeta := map[string]any{
"locale": locale,
"Release": rel,
"Subject": subject,
"Language": locale.Language(),
}
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()
relURL := "<" + rel.HTMLURL() + ">"
for _, to := range tos {
msg := NewMessageFrom(to, publisherName, setting.MailService.FromEmail, subject, mailBody.String())
msg.Info = subject
msg.SetHeader("Message-ID", relURL)
msgs = append(msgs, msg)
}
SendAsync(msgs...)
}