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forgejo/services/mailer/mail_comment.go
guillep2k 15809d81f7 Rewrite reference processing code in preparation for opening/closing from comment references (#8261)
* Add a markdown stripper for mentions and xrefs

* Improve comments

* Small code simplification

* Move reference code to modules/references

* Fix typo

* Make MarkdownStripper return [][]byte

* Implement preliminary keywords parsing

* Add FIXME comment

* Fix comment

* make fmt

* Fix permissions check

* Fix text assumptions

* Fix imports

* Fix lint, fmt

* Fix unused import

* Add missing export comment

* Bypass revive on implemented interface

* Move mdstripper into its own package

* Support alphanumeric patterns

* Refactor FindAllMentions

* Move mentions test to references

* Parse mentions from reference package

* Refactor code to implement renderizable references

* Fix typo

* Move patterns and tests to the references package

* Fix nil reference

* Preliminary rendering attempt of closing keywords

* Normalize names, comments, general tidy-up

* Add CSS style for action keywords

* Fix permission for admin and owner

* Fix golangci-lint

* Fix golangci-lint
2019-10-13 23:29:10 +01:00

54 lines
1.9 KiB
Go

// 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 mailer
import (
"fmt"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/references"
)
// MailParticipantsComment sends new comment emails to repository watchers
// and mentioned people.
func MailParticipantsComment(c *models.Comment, opType models.ActionType, issue *models.Issue) error {
return mailParticipantsComment(models.DefaultDBContext(), c, opType, issue)
}
func mailParticipantsComment(ctx models.DBContext, c *models.Comment, opType models.ActionType, issue *models.Issue) (err error) {
rawMentions := references.FindAllMentionsMarkdown(c.Content)
userMentions, err := issue.ResolveMentionsByVisibility(ctx, c.Poster, rawMentions)
if err != nil {
return fmt.Errorf("ResolveMentionsByVisibility [%d]: %v", c.IssueID, err)
}
if err = models.UpdateIssueMentions(ctx, c.IssueID, userMentions); err != nil {
return fmt.Errorf("UpdateIssueMentions [%d]: %v", c.IssueID, err)
}
mentions := make([]string, len(userMentions))
for i, u := range userMentions {
mentions[i] = u.LowerName
}
if len(c.Content) > 0 {
if err = mailIssueCommentToParticipants(issue, c.Poster, c.Content, c, mentions); err != nil {
log.Error("mailIssueCommentToParticipants: %v", err)
}
}
switch opType {
case models.ActionCloseIssue:
ct := fmt.Sprintf("Closed #%d.", issue.Index)
if err = mailIssueCommentToParticipants(issue, c.Poster, ct, c, mentions); err != nil {
log.Error("mailIssueCommentToParticipants: %v", err)
}
case models.ActionReopenIssue:
ct := fmt.Sprintf("Reopened #%d.", issue.Index)
if err = mailIssueCommentToParticipants(issue, c.Poster, ct, c, mentions); err != nil {
log.Error("mailIssueCommentToParticipants: %v", err)
}
}
return nil
}