gitea/models/issue_mail.go

137 lines
3.8 KiB
Go

// Copyright 2016 The Gogs Authors. All rights reserved.
// Copyright 2018 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 models
import (
"fmt"
"github.com/Unknwon/com"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markup"
"code.gitea.io/gitea/modules/setting"
)
func (issue *Issue) mailSubject() string {
return fmt.Sprintf("[%s] %s (#%d)", issue.Repo.Name, issue.Title, issue.Index)
}
// mailIssueCommentToParticipants can be used for both new issue creation and comment.
// This function sends two list of emails:
// 1. Repository watchers and users who are participated in comments.
// 2. Users who are not in 1. but get mentioned in current issue/comment.
func mailIssueCommentToParticipants(e Engine, issue *Issue, doer *User, content string, comment *Comment, mentions []string) error {
if !setting.Service.EnableNotifyMail {
return nil
}
watchers, err := getWatchers(e, issue.RepoID)
if err != nil {
return fmt.Errorf("getWatchers [repo_id: %d]: %v", issue.RepoID, err)
}
participants, err := getParticipantsByIssueID(e, issue.ID)
if err != nil {
return fmt.Errorf("getParticipantsByIssueID [issue_id: %d]: %v", issue.ID, err)
}
// In case the issue poster is not watching the repository and is active,
// even if we have duplicated in watchers, can be safely filtered out.
err = issue.loadPoster(e)
if err != nil {
return fmt.Errorf("GetUserByID [%d]: %v", issue.PosterID, err)
}
if issue.PosterID != doer.ID && issue.Poster.IsActive && !issue.Poster.ProhibitLogin {
participants = append(participants, issue.Poster)
}
// Assignees must receive any communications
assignees, err := getAssigneesByIssue(e, issue)
if err != nil {
return err
}
for _, assignee := range assignees {
if assignee.ID != doer.ID {
participants = append(participants, assignee)
}
}
tos := make([]string, 0, len(watchers)) // List of email addresses.
names := make([]string, 0, len(watchers))
for i := range watchers {
if watchers[i].UserID == doer.ID {
continue
}
to, err := getUserByID(e, watchers[i].UserID)
if err != nil {
return fmt.Errorf("GetUserByID [%d]: %v", watchers[i].UserID, err)
}
if to.IsOrganization() {
continue
}
tos = append(tos, to.Email)
names = append(names, to.Name)
}
for i := range participants {
if participants[i].ID == doer.ID {
continue
} else if com.IsSliceContainsStr(names, participants[i].Name) {
continue
}
tos = append(tos, participants[i].Email)
names = append(names, participants[i].Name)
}
if err := issue.loadRepo(e); err != nil {
return err
}
for _, to := range tos {
SendIssueCommentMail(issue, doer, content, comment, []string{to})
}
// Mail mentioned people and exclude watchers.
names = append(names, doer.Name)
tos = make([]string, 0, len(mentions)) // list of user names.
for i := range mentions {
if com.IsSliceContainsStr(names, mentions[i]) {
continue
}
tos = append(tos, mentions[i])
}
emails := getUserEmailsByNames(e, tos)
for _, to := range emails {
SendIssueMentionMail(issue, doer, content, comment, []string{to})
}
return nil
}
// MailParticipants sends new issue thread created emails to repository watchers
// and mentioned people.
func (issue *Issue) MailParticipants() (err error) {
return issue.mailParticipants(x)
}
func (issue *Issue) mailParticipants(e Engine) (err error) {
mentions := markup.FindAllMentions(issue.Content)
if err = UpdateIssueMentions(e, issue.ID, mentions); err != nil {
return fmt.Errorf("UpdateIssueMentions [%d]: %v", issue.ID, err)
}
if err = mailIssueCommentToParticipants(e, issue, issue.Poster, issue.Content, nil, mentions); err != nil {
log.Error("mailIssueCommentToParticipants: %v", err)
}
return nil
}