mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2024-12-05 10:02:47 +00:00
272 lines
8.2 KiB
Go
272 lines
8.2 KiB
Go
// GoToSocial
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// Copyright (C) GoToSocial Authors admin@gotosocial.org
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// SPDX-License-Identifier: AGPL-3.0-or-later
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package workers
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import (
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"context"
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"errors"
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"time"
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"github.com/google/uuid"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/email"
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"github.com/superseriousbusiness/gotosocial/internal/gtserror"
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"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
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"github.com/superseriousbusiness/gotosocial/internal/uris"
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)
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// emailUserReportClosed emails the user who created the
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// given report, to inform them the report has been closed.
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func (s *Surface) emailUserReportClosed(ctx context.Context, report *gtsmodel.Report) error {
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user, err := s.State.DB.GetUserByAccountID(ctx, report.Account.ID)
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if err != nil {
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return gtserror.Newf("db error getting user: %w", err)
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}
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if user.ConfirmedAt.IsZero() ||
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!*user.Approved ||
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*user.Disabled ||
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user.Email == "" {
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// Only email users who:
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// - are confirmed
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// - are approved
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// - are not disabled
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// - have an email address
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return nil
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}
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("db error getting instance: %w", err)
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}
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if err := s.State.DB.PopulateReport(ctx, report); err != nil {
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return gtserror.Newf("error populating report: %w", err)
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}
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reportClosedData := email.ReportClosedData{
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Username: report.Account.Username,
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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ReportTargetUsername: report.TargetAccount.Username,
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ReportTargetDomain: report.TargetAccount.Domain,
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ActionTakenComment: report.ActionTaken,
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}
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return s.EmailSender.SendReportClosedEmail(user.Email, reportClosedData)
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}
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// emailUserPleaseConfirm emails the given user
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// to ask them to confirm their email address.
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//
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// If newSignup is true, template will be geared
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// towards someone who just created an account.
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func (s *Surface) emailUserPleaseConfirm(ctx context.Context, user *gtsmodel.User, newSignup bool) error {
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if user.UnconfirmedEmail == "" ||
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user.UnconfirmedEmail == user.Email {
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// User has already confirmed this
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// email address; nothing to do.
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return nil
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}
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("db error getting instance: %w", err)
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}
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// We need a token and a link for the
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// user to click on. We'll use a uuid
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// as our token since it's secure enough
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// for this purpose.
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var (
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confirmToken = uuid.NewString()
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confirmLink = uris.GenerateURIForEmailConfirm(confirmToken)
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)
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// Assemble email contents and send the email.
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if err := s.EmailSender.SendConfirmEmail(
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user.UnconfirmedEmail,
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email.ConfirmData{
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Username: user.Account.Username,
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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ConfirmLink: confirmLink,
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NewSignup: newSignup,
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},
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); err != nil {
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return err
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}
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// Email sent, update the user entry
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// with the new confirmation token.
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now := time.Now()
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user.ConfirmationToken = confirmToken
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user.ConfirmationSentAt = now
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user.LastEmailedAt = now
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if err := s.State.DB.UpdateUser(
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ctx,
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user,
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"confirmation_token",
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"confirmation_sent_at",
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"last_emailed_at",
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); err != nil {
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return gtserror.Newf("error updating user entry after email sent: %w", err)
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}
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return nil
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}
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// emailUserSignupApproved emails the given user
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// to inform them their sign-up has been approved.
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func (s *Surface) emailUserSignupApproved(ctx context.Context, user *gtsmodel.User) error {
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// User may have been approved without
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// their email address being confirmed
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// yet. Just send to whatever we have.
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emailAddr := user.Email
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if emailAddr == "" {
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emailAddr = user.UnconfirmedEmail
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}
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("db error getting instance: %w", err)
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}
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// Assemble email contents and send the email.
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if err := s.EmailSender.SendSignupApprovedEmail(
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emailAddr,
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email.SignupApprovedData{
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Username: user.Account.Username,
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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},
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); err != nil {
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return err
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}
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// Email sent, update the user
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// entry with the emailed time.
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now := time.Now()
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user.LastEmailedAt = now
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if err := s.State.DB.UpdateUser(
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ctx,
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user,
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"last_emailed_at",
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); err != nil {
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return gtserror.Newf("error updating user entry after email sent: %w", err)
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}
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return nil
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}
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// emailUserSignupApproved emails the given user
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// to inform them their sign-up has been approved.
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func (s *Surface) emailUserSignupRejected(ctx context.Context, deniedUser *gtsmodel.DeniedUser) error {
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("db error getting instance: %w", err)
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}
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// Assemble email contents and send the email.
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return s.EmailSender.SendSignupRejectedEmail(
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deniedUser.Email,
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email.SignupRejectedData{
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Message: deniedUser.Message,
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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},
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)
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}
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// emailAdminReportOpened emails all active moderators/admins
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// of this instance that a new report has been created.
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func (s *Surface) emailAdminReportOpened(ctx context.Context, report *gtsmodel.Report) error {
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("error getting instance: %w", err)
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}
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toAddresses, err := s.State.DB.GetInstanceModeratorAddresses(ctx)
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if err != nil {
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if errors.Is(err, db.ErrNoEntries) {
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// No registered moderator addresses.
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return nil
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}
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return gtserror.Newf("error getting instance moderator addresses: %w", err)
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}
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if err := s.State.DB.PopulateReport(ctx, report); err != nil {
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return gtserror.Newf("error populating report: %w", err)
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}
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reportData := email.NewReportData{
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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ReportURL: instance.URI + "/settings/moderation/reports/" + report.ID,
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ReportDomain: report.Account.Domain,
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ReportTargetDomain: report.TargetAccount.Domain,
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}
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if err := s.EmailSender.SendNewReportEmail(toAddresses, reportData); err != nil {
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return gtserror.Newf("error emailing instance moderators: %w", err)
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}
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return nil
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}
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// emailAdminNewSignup emails all active moderators/admins of this
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// instance that a new account sign-up has been submitted to the instance.
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func (s *Surface) emailAdminNewSignup(ctx context.Context, newUser *gtsmodel.User) error {
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instance, err := s.State.DB.GetInstance(ctx, config.GetHost())
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if err != nil {
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return gtserror.Newf("error getting instance: %w", err)
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}
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toAddresses, err := s.State.DB.GetInstanceModeratorAddresses(ctx)
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if err != nil {
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if errors.Is(err, db.ErrNoEntries) {
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// No registered moderator addresses.
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return nil
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}
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return gtserror.Newf("error getting instance moderator addresses: %w", err)
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}
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// Ensure user populated.
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if err := s.State.DB.PopulateUser(ctx, newUser); err != nil {
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return gtserror.Newf("error populating user: %w", err)
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}
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newSignupData := email.NewSignupData{
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InstanceURL: instance.URI,
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InstanceName: instance.Title,
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SignupEmail: newUser.UnconfirmedEmail,
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SignupUsername: newUser.Account.Username,
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SignupReason: newUser.Reason,
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SignupURL: instance.URI + "/settings/moderation/accounts/" + newUser.AccountID,
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}
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if err := s.EmailSender.SendNewSignupEmail(toAddresses, newSignupData); err != nil {
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return gtserror.Newf("error emailing instance moderators: %w", err)
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}
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return nil
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}
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