Move router and proxy into network package

router/route.go

@@ -1,74 +0,0 @@
-package router
-
-import (
-	"fmt"
-	"strings"
-
-	"github.com/olekukonko/tablewriter"
-)
-
-var (
-	// DefaultLocalMetric is default route cost for local network
-	DefaultLocalMetric = 1
-	// DefaultNetworkMetric is default route cost for micro network
-	DefaultNetworkMetric = 10
-)
-
-// RoutePolicy defines routing table addition policy
-type RoutePolicy int
-
-const (
-	// OverrideIfExists overrides route if it already exists
-	OverrideIfExists RoutePolicy = iota
-	// IgnoreIfExists does not modify existing route
-	IgnoreIfExists
-)
-
-// String returns human reprensentation of policy
-func (p RoutePolicy) String() string {
-	switch p {
-	case OverrideIfExists:
-		return "OVERRIDE"
-	case IgnoreIfExists:
-		return "IGNORE"
-	default:
-		return "UNKNOWN"
-	}
-}
-
-// Route is network route
-type Route struct {
-	// Destination is destination address
-	Destination string
-	// Router is the network router
-	Router Router
-	// Network is micro network address
-	Network string
-	// Metric is the route cost metric
-	Metric int
-	// Policy defines route policy
-	Policy RoutePolicy
-}
-
-// String allows to print the route
-func (r *Route) String() string {
-	// this will help us build routing table string
-	sb := &strings.Builder{}
-
-	// create nice table printing structure
-	table := tablewriter.NewWriter(sb)
-	table.SetHeader([]string{"Destination", "Router", "Network", "Metric"})
-
-	strRoute := []string{
-		r.Destination,
-		r.Router.Address(),
-		r.Network,
-		fmt.Sprintf("%d", r.Metric),
-	}
-	table.Append(strRoute)
-
-	// render table into sb
-	table.Render()
-
-	return sb.String()
-}