// Copyright 2022 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT package mailer import ( "bytes" "context" "fmt" "net/url" org_model "code.gitea.io/gitea/models/organization" 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/setting" "code.gitea.io/gitea/modules/translation" ) const ( tplTeamInviteMail base.TplName = "team_invite" ) // MailTeamInvite sends team invites func MailTeamInvite(ctx context.Context, inviter *user_model.User, team *org_model.Team, invite *org_model.TeamInvite) error { if setting.MailService == nil { return nil } org, err := user_model.GetUserByID(ctx, team.OrgID) if err != nil { return err } locale := translation.NewLocale(inviter.Language) // check if a user with this email already exists user, err := user_model.GetUserByEmail(ctx, invite.Email) if err != nil && !user_model.IsErrUserNotExist(err) { return err } else if user != nil && user.ProhibitLogin { return fmt.Errorf("login is prohibited for the invited user") } inviteRedirect := url.QueryEscape(fmt.Sprintf("/org/invite/%s", invite.Token)) inviteURL := fmt.Sprintf("%suser/sign_up?redirect_to=%s", setting.AppURL, inviteRedirect) if (err == nil && user != nil) || setting.Service.DisableRegistration || setting.Service.AllowOnlyExternalRegistration { // user account exists or registration disabled inviteURL = fmt.Sprintf("%suser/login?redirect_to=%s", setting.AppURL, inviteRedirect) } subject := locale.TrString("mail.team_invite.subject", inviter.DisplayName(), org.DisplayName()) mailMeta := map[string]any{ "locale": locale, "Inviter": inviter, "Organization": org, "Team": team, "Invite": invite, "Subject": subject, "InviteURL": inviteURL, } var mailBody bytes.Buffer if err := bodyTemplates.ExecuteTemplate(&mailBody, string(tplTeamInviteMail), mailMeta); err != nil { log.Error("ExecuteTemplate [%s]: %v", string(tplTeamInviteMail)+"/body", err) return err } msg := NewMessage(invite.Email, subject, mailBody.String()) msg.Info = subject SendAsync(msg) return nil }