begin implementing rpc

rpc/lux_rpc.go

@@ -0,0 +1,17 @@
+package rpc
+
+import "encoding/xml"
+
+type LuxRpcRequest struct {
+	XMLName    xml.Name `xml:"request"`
+	RequestID  int      `xml:"id,attr"`
+	Controller string   `xml:"controller,attr"`
+	Command    string   `xml:"command,attr"`
+
+	// Commands specific fields
+	Hosts []struct {
+		XMLName  xml.Name `xml:"host"`
+		HostID   string   `xml:"id,attr"`
+		Hostname string   `xml:"hostname,attr"`
+	} `xml:"host"`
+}

tests/lux_rpc_test.go

@@ -0,0 +1,42 @@
+package tests
+
+import (
+	"encoding/xml"
+	"lux/rpc"
+	"testing"
+)
+
+func TestRequestDecoding(t *testing.T) {
+	var request rpc.LuxRpcRequest
+
+	err := xml.Unmarshal([]byte(`<request id="1" controller="keystore" command="new-host" />`), &request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(request)
+
+	err = xml.Unmarshal([]byte(`<request id="2" controller="router" command="show-routes" />`), &request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(request)
+
+	err = xml.Unmarshal([]byte(`
+								<request id="3" controller="node" command="query">
+								    <host hostname="test-host" />
+								    <host id="0002" />
+								</request>`), &request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(request)
+
+	err = xml.Unmarshal([]byte(`
+								<request id="4" controller="node" command="resolve-wan">
+								    <host hostname="test-host" />
+								</request>`), &request)
+	if err != nil {
+		t.Fatal(err)
+	}
+	t.Log(request)
+}