micro/client/rpc_response.go

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package client
import (
"github.com/micro/go-micro/codec"
"github.com/micro/go-micro/transport"
)
type rpcResponse struct {
header map[string]string
body []byte
socket transport.Socket
codec codec.Codec
}
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func (r *rpcResponse) Codec() codec.Reader {
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return r.codec
}
func (r *rpcResponse) Header() map[string]string {
return r.header
}
func (r *rpcResponse) Read() ([]byte, error) {
var msg transport.Message
if err := r.socket.Recv(&msg); err != nil {
return nil, err
}
// set internals
r.header = msg.Header
r.body = msg.Body
return msg.Body, nil
}