/
object_stream.go
36 lines (28 loc) · 1.02 KB
/
object_stream.go
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package websocket
import (
"time"
"github.com/gorilla/websocket"
jsonrpc2websocket "github.com/sourcegraph/jsonrpc2/websocket"
)
// ObjectStream implements jsonrpc2.ObjectStream that uses a WebSocket.
// It extends jsonrpc2/websocket.ObjectStream with read/write timeouts.
type ObjectStream struct {
conn *websocket.Conn
stream jsonrpc2websocket.ObjectStream
writeTimeout time.Duration
readTimeout time.Duration
}
func NewObjectStream(conn *websocket.Conn, writeTimeout, readTimeout time.Duration) *ObjectStream {
return &ObjectStream{conn, jsonrpc2websocket.NewObjectStream(conn), writeTimeout, readTimeout}
}
func (stream *ObjectStream) WriteObject(v interface{}) error {
stream.conn.SetWriteDeadline(time.Now().Add(stream.writeTimeout))
return stream.stream.WriteObject(v)
}
func (stream *ObjectStream) ReadObject(v interface{}) error {
stream.conn.SetReadDeadline(time.Now().Add(stream.readTimeout))
return stream.stream.ReadObject(v)
}
func (stream *ObjectStream) Close() error {
return stream.stream.Close()
}