dendrite/clientapi/producers/syncapi.go

51 lines
1.3 KiB
Go

// Copyright 2017 Vector Creations Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package producers
import (
"encoding/json"
"github.com/matrix-org/dendrite/internal"
"github.com/Shopify/sarama"
)
// SyncAPIProducer produces events for the sync API server to consume
type SyncAPIProducer struct {
Topic string
Producer sarama.SyncProducer
}
// SendData sends account data to the sync API server
func (p *SyncAPIProducer) SendData(userID string, roomID string, dataType string) error {
var m sarama.ProducerMessage
data := internal.AccountData{
RoomID: roomID,
Type: dataType,
}
value, err := json.Marshal(data)
if err != nil {
return err
}
m.Topic = string(p.Topic)
m.Key = sarama.StringEncoder(userID)
m.Value = sarama.ByteEncoder(value)
_, _, err = p.Producer.SendMessage(&m)
return err
}