func Register(c *VcapComponent, mbusClient *yagnats.Client) {
mbusClient.Subscribe("vcap.component.discover", func(msg *yagnats.Message) {
Component.Uptime = Component.Start.Elapsed()
b, e := json.Marshal(Component)
if e != nil {
log.Warnf(e.Error())
return
}
mbusClient.Publish(msg.ReplyTo, b)
})
b, e := json.Marshal(Component)
if e != nil {
log.Fatal(e.Error())
panic("Component's information should be correct")
}
mbusClient.Publish("vcap.component.announce", b)
log.Infof("Component %s registered successfully", Component.Type)
}
"bytes"
"encoding/json"
"fmt"
"io/ioutil"
"net"
"net/http"
"strings"
"time"
)
var _ = Describe("Router", func() {
var natsRunner *natsrunner.NATSRunner
var config *cfg.Config
var mbusClient *yagnats.Client
var registry *rregistry.RouteRegistry
var varz vvarz.Varz
var router *Router
BeforeEach(func() {
natsPort := test_util.NextAvailPort()
natsRunner = natsrunner.NewNATSRunner(int(natsPort))
natsRunner.Start()
proxyPort := test_util.NextAvailPort()
statusPort := test_util.NextAvailPort()
config = test_util.SpecConfig(natsPort, statusPort, proxyPort)
mbusClient = natsRunner.MessageBus.(*yagnats.Client)
"os"
"syscall"
"github.com/cloudfoundry/yagnats"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/MatthiasWinzeler/route-registrar/config"
"github.com/MatthiasWinzeler/route-registrar/healthchecker/fakes"
. "github.com/MatthiasWinzeler/route-registrar/registrar"
"github.com/pivotal-golang/lager"
"github.com/pivotal-golang/lager/lagertest"
)
var config Config
var testSpyClient *yagnats.Client
var _ = Describe("Registrar.RegisterRoutes", func() {
var logger lager.Logger
messageBusServer := MessageBusServer{
"127.0.0.1:4222",
"nats",
"nats",
}
healthCheckerConfig := HealthCheckerConf{
Name: "a_useful_health_checker",
Interval: 1,
}
config = Config{