func (pool *DopplerPool) getClient(key, url string) loggregatorclient.Client {
var client loggregatorclient.Client
if client = pool.clients[key]; client == nil {
return nil
}
// scheme://address
if !((len(url) == len(client.Scheme())+3+len(client.Address())) &&
strings.HasPrefix(url, client.Scheme()) && strings.HasSuffix(url, client.Address())) {
return nil
}
return client
}
import (
"net"
"strconv"
"github.com/cloudfoundry/gosteno"
"github.com/cloudfoundry/loggregatorlib/loggregatorclient"
. "github.com/onsi/ginkgo"
"github.com/onsi/ginkgo/config"
. "github.com/onsi/gomega"
)
var _ = Describe("Udp Client", func() {
var (
client loggregatorclient.Client
udpListener *net.UDPConn
loggregatorAddress string
)
BeforeEach(func() {
port := 9875 + config.GinkgoConfig.ParallelNode
loggregatorAddress = net.JoinHostPort("127.0.0.1", strconv.Itoa(port))
var err error
client, err = loggregatorclient.NewUDPClient(gosteno.NewLogger("TestLogger"), loggregatorAddress, 0)
Expect(err).NotTo(HaveOccurred())
udpAddr, _ := net.ResolveUDPAddr("udp", loggregatorAddress)
udpListener, _ = net.ListenUDP("udp", udpAddr)
})
AfterEach(func() {