mirror of
https://github.com/superseriousbusiness/gotosocial.git
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a48cce82b9
* [chore] Bump tooling versions, bump go -> v1.23.0 * undo silly change * sign * bump go version in go.mod * allow overflow in imaging * goreleaser deprecation notices * [chore] Upgrade golangci-lint, ignore existing int overflow warnings There is a new lint for unchecked int casts. Integer overflows are bad, but the old code that triggers this lint seems to be perfectly fine. Instead of disabling the lint entirely for new code as well, grandfather in existing code. * fix golangci-lint documentation link * revert unrelated changes * revert another unrelated change * get rid of remaining nolint:gosec * swagger updates * apply review feedback * fix wrong formatting specifier thing * fix the linter for real --------- Co-authored-by: tobi <tobi.smethurst@protonmail.com>
88 lines
3 KiB
Go
88 lines
3 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 media
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import (
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"context"
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"errors"
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"fmt"
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"io"
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"codeberg.org/gruf/go-iotools"
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apimodel "github.com/superseriousbusiness/gotosocial/internal/api/model"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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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/media"
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)
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// Create creates a new media attachment belonging to the given account, using the request form.
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func (p *Processor) Create(ctx context.Context, account *gtsmodel.Account, form *apimodel.AttachmentRequest) (*apimodel.Attachment, gtserror.WithCode) {
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// Get maximum supported local media size.
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maxsz := config.GetMediaLocalMaxSize()
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maxszInt64 := int64(maxsz) // #nosec G115 -- Already validated.
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// Ensure media within size bounds.
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if form.File.Size > maxszInt64 {
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text := fmt.Sprintf("media exceeds configured max size: %s", maxsz)
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return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
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}
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// Parse focus details from API form input.
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focusX, focusY, err := parseFocus(form.Focus)
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if err != nil {
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text := fmt.Sprintf("could not parse focus value %s: %s", form.Focus, err)
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return nil, gtserror.NewErrorBadRequest(errors.New(text), text)
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}
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// Open multipart file reader.
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mpfile, err := form.File.Open()
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if err != nil {
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err := gtserror.Newf("error opening multipart file: %w", err)
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return nil, gtserror.NewErrorInternalError(err)
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}
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// Wrap the multipart file reader to ensure is limited to max.
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rc, _, _ := iotools.UpdateReadCloserLimit(mpfile, maxszInt64)
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// Create local media and write to instance storage.
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attachment, errWithCode := p.c.StoreLocalMedia(ctx,
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account.ID,
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func(ctx context.Context) (reader io.ReadCloser, err error) {
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return rc, nil
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},
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media.AdditionalMediaInfo{
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Description: &form.Description,
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FocusX: &focusX,
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FocusY: &focusY,
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},
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)
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if errWithCode != nil {
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return nil, errWithCode
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}
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apiAttachment, err := p.converter.AttachmentToAPIAttachment(ctx, attachment)
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if err != nil {
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err := fmt.Errorf("error parsing media attachment to frontend type: %s", err)
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return nil, gtserror.NewErrorInternalError(err)
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}
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return &apiAttachment, nil
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}
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