ekster/cmd/eksterd/null.go
Peter Stuifzand 6677bd95ab Use errors in protocol
- Rewrite all api's and clients to use the new calls which allows errors
in the responses
2018-07-07 16:40:04 +02:00

93 lines
2.6 KiB
Go

/*
Microsub server
Copyright (C) 2018 Peter Stuifzand
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package main
import (
"github.com/pstuifzand/ekster/pkg/microsub"
)
// NullBackend is the simplest possible backend
type NullBackend struct {
}
// ChannelsGetList gets no channels
func (b *NullBackend) ChannelsGetList() ([]microsub.Channel, error) {
return []microsub.Channel{
microsub.Channel{UID: "0000", Name: "default", Unread: 0},
microsub.Channel{UID: "0001", Name: "notifications", Unread: 0},
microsub.Channel{UID: "1000", Name: "Friends", Unread: 0},
microsub.Channel{UID: "1001", Name: "Family", Unread: 0},
}, nil
}
// ChannelsCreate creates no channels
func (b *NullBackend) ChannelsCreate(name string) (microsub.Channel, error) {
return microsub.Channel{
UID: "1234",
Name: name,
}, nil
}
// ChannelsUpdate updates no channels
func (b *NullBackend) ChannelsUpdate(uid, name string) (microsub.Channel, error) {
return microsub.Channel{
UID: uid,
Name: name,
}, nil
}
// ChannelsDelete delets no channels
func (b *NullBackend) ChannelsDelete(uid string) error {
return nil
}
// TimelineGet gets no timeline
func (b *NullBackend) TimelineGet(before, after, channel string) (microsub.Timeline, error) {
return microsub.Timeline{
Paging: microsub.Pagination{},
Items: []microsub.Item{},
}, nil
}
func (b *NullBackend) FollowGetList(uid string) ([]microsub.Feed, error) {
return []microsub.Feed{}, nil
}
func (b *NullBackend) FollowURL(uid string, url string) (microsub.Feed, error) {
return microsub.Feed{Type: "feed", URL: url}, nil
}
func (b *NullBackend) UnfollowURL(uid string, url string) error {
return nil
}
func (b *NullBackend) Search(query string) ([]microsub.Feed, error) {
return []microsub.Feed{}, nil
}
func (b *NullBackend) PreviewURL(url string) (microsub.Timeline, error) {
return microsub.Timeline{
Paging: microsub.Pagination{},
Items: []microsub.Item{},
}, nil
}
func (b *NullBackend) MarkRead(channel string, uids []string) error {
return nil
}