[feature] Parse content warning as HTML, serialize via API to plaintext

This commit is contained in:
tobi 2025-03-06 15:36:58 +01:00
commit 22ce924129
47 changed files with 947 additions and 553 deletions

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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package migrations
import (
"context"
"fmt"
"reflect"
newmodel "github.com/superseriousbusiness/gotosocial/internal/db/bundb/migrations/20250305205820_content_warning_fixes"
"github.com/superseriousbusiness/gotosocial/internal/log"
"github.com/uptrace/bun"
)
func init() {
up := func(ctx context.Context, db *bun.DB) error {
return db.RunInTx(ctx, nil, func(ctx context.Context, tx bun.Tx) error {
var newStatus *newmodel.Status
newStatusType := reflect.TypeOf(newStatus)
// Generate new Status.ContentWarningText column definition from bun.
colDef, err := getBunColumnDef(tx, newStatusType, "ContentWarningText")
if err != nil {
return fmt.Errorf("error making column def: %w", err)
}
log.Info(ctx, "adding statuses.content_warning_text column...")
_, err = tx.NewAddColumn().Model(newStatus).
ColumnExpr(colDef).
Exec(ctx)
if err != nil {
return fmt.Errorf("error adding column: %w", err)
}
return nil
})
}
down := func(ctx context.Context, db *bun.DB) error {
return nil
}
if err := Migrations.Register(up, down); err != nil {
panic(err)
}
}

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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package gtsmodel
// A policy URI is GoToSocial's internal representation of
// one ActivityPub URI for an Actor or a Collection of Actors,
// specific to the domain of enforcing interaction policies.
//
// A PolicyValue can be stored in the database either as one
// of the Value constants defined below (to save space), OR as
// a full-fledged ActivityPub URI.
//
// A PolicyValue should be translated to the canonical string
// value of the represented URI when federating an item, or
// from the canonical string value of the URI when receiving
// or retrieving an item.
//
// For example, if the PolicyValue `followers` was being
// federated outwards in an interaction policy attached to an
// item created by the actor `https://example.org/users/someone`,
// then it should be translated to their followers URI when sent,
// eg., `https://example.org/users/someone/followers`.
//
// Likewise, if GoToSocial receives an item with an interaction
// policy containing `https://example.org/users/someone/followers`,
// and the item was created by `https://example.org/users/someone`,
// then the followers URI would be converted to `followers`
// for internal storage.
type PolicyValue string
const (
// Stand-in for ActivityPub magic public URI,
// which encompasses every possible Actor URI.
PolicyValuePublic PolicyValue = "public"
// Stand-in for the Followers Collection of
// the item owner's Actor.
PolicyValueFollowers PolicyValue = "followers"
// Stand-in for the Following Collection of
// the item owner's Actor.
PolicyValueFollowing PolicyValue = "following"
// Stand-in for the Mutuals Collection of
// the item owner's Actor.
//
// (TODO: Reserved, currently unused).
PolicyValueMutuals PolicyValue = "mutuals"
// Stand-in for Actor URIs tagged in the item.
PolicyValueMentioned PolicyValue = "mentioned"
// Stand-in for the Actor URI of the item owner.
PolicyValueAuthor PolicyValue = "author"
)
type PolicyValues []PolicyValue
// An InteractionPolicy determines which
// interactions will be accepted for an
// item, and according to what rules.
type InteractionPolicy struct {
// Conditions in which a Like
// interaction will be accepted
// for an item with this policy.
CanLike PolicyRules
// Conditions in which a Reply
// interaction will be accepted
// for an item with this policy.
CanReply PolicyRules
// Conditions in which an Announce
// interaction will be accepted
// for an item with this policy.
CanAnnounce PolicyRules
}
// PolicyRules represents the rules according
// to which a certain interaction is permitted
// to various Actor and Actor Collection URIs.
type PolicyRules struct {
// Always is for PolicyValues who are
// permitted to do an interaction
// without requiring approval.
Always PolicyValues
// WithApproval is for PolicyValues who
// are conditionally permitted to do
// an interaction, pending approval.
WithApproval PolicyValues
}

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// GoToSocial
// Copyright (C) GoToSocial Authors admin@gotosocial.org
// SPDX-License-Identifier: AGPL-3.0-or-later
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
package gtsmodel
import (
"time"
)
type Status struct {
ID string `bun:"type:CHAR(26),pk,nullzero,notnull,unique"`
CreatedAt time.Time `bun:"type:timestamptz,nullzero,notnull,default:current_timestamp"`
EditedAt time.Time `bun:"type:timestamptz,nullzero"`
FetchedAt time.Time `bun:"type:timestamptz,nullzero"`
PinnedAt time.Time `bun:"type:timestamptz,nullzero"`
URI string `bun:",unique,nullzero,notnull"`
URL string `bun:",nullzero"`
Content string `bun:""`
AttachmentIDs []string `bun:"attachments,array"`
TagIDs []string `bun:"tags,array"`
MentionIDs []string `bun:"mentions,array"`
EmojiIDs []string `bun:"emojis,array"`
Local *bool `bun:",nullzero,notnull,default:false"`
AccountID string `bun:"type:CHAR(26),nullzero,notnull"`
AccountURI string `bun:",nullzero,notnull"`
InReplyToID string `bun:"type:CHAR(26),nullzero"`
InReplyToURI string `bun:",nullzero"`
InReplyToAccountID string `bun:"type:CHAR(26),nullzero"`
BoostOfID string `bun:"type:CHAR(26),nullzero"`
BoostOfAccountID string `bun:"type:CHAR(26),nullzero"`
ThreadID string `bun:"type:CHAR(26),nullzero"`
EditIDs []string `bun:"edits,array"`
PollID string `bun:"type:CHAR(26),nullzero"`
ContentWarning string `bun:",nullzero"`
ContentWarningText string `bun:""`
Visibility Visibility `bun:",nullzero,notnull"`
Sensitive *bool `bun:",nullzero,notnull,default:false"`
Language string `bun:",nullzero"`
CreatedWithApplicationID string `bun:"type:CHAR(26),nullzero"`
ActivityStreamsType string `bun:",nullzero,notnull"`
Text string `bun:""`
Federated *bool `bun:",notnull"`
InteractionPolicy *InteractionPolicy `bun:""`
PendingApproval *bool `bun:",nullzero,notnull,default:false"`
ApprovedByURI string `bun:",nullzero"`
}
type Visibility int16