glide setup and dependencies addition

vendor/gopkg.in/routeros.v2/reply.go

@@ -0,0 +1,58 @@
+package routeros
+
+import (
+	"bytes"
+	"fmt"
+
+	"gopkg.in/routeros.v2/proto"
+)
+
+// Reply has all the sentences from a reply.
+type Reply struct {
+	Re   []*proto.Sentence
+	Done *proto.Sentence
+}
+
+func (r *Reply) String() string {
+	b := &bytes.Buffer{}
+	for _, re := range r.Re {
+		fmt.Fprintf(b, "%s\n", re)
+	}
+	fmt.Fprintf(b, "%s", r.Done)
+	return b.String()
+}
+
+// readReply reads one reply synchronously. It returns the reply.
+func (c *Client) readReply() (*Reply, error) {
+	r := &Reply{}
+	for {
+		sen, err := c.r.ReadSentence()
+		if err != nil {
+			return nil, err
+		}
+		done, err := r.processSentence(sen)
+		if err != nil {
+			return nil, err
+		}
+		if done {
+			return r, nil
+		}
+	}
+}
+
+func (r *Reply) processSentence(sen *proto.Sentence) (bool, error) {
+	switch sen.Word {
+	case "!re":
+		r.Re = append(r.Re, sen)
+	case "!done":
+		r.Done = sen
+		return true, nil
+	case "!trap", "!fatal":
+		return true, &DeviceError{sen}
+	case "":
+		// API docs say that empty sentences should be ignored
+	default:
+		return true, &UnknownReplyError{sen}
+	}
+	return false, nil
+}