// Create a backend server
func postServer(rw http.ResponseWriter, req *http.Request) {
// /services/{svcId}/servers
svcId := req.URL.Query().Get(":svcId")
server, err := parseReqServer(req)
if err != nil {
writeError(rw, req, err, http.StatusBadRequest)
return
}
// idempotent additions (don't update server on post)
if srv, _ := common.GetServer(svcId, server.Id); srv != nil {
writeBody(rw, req, server, http.StatusOK)
return
}
// localhost doesn't work properly, use service.Host
if server.Host == "127.0.0.1" {
server.GenHost(svcId)
}
// save to cluster
err = cluster.SetServer(svcId, server)
if err != nil {
writeError(rw, req, err, http.StatusInternalServerError)
return
}
// todo: or service (which would include server)
writeBody(rw, req, server, http.StatusOK)
}
////////////////////////////////////////////////////////////////////////////////
// SERVERS
////////////////////////////////////////////////////////////////////////////////
func TestNoneSetServer(t *testing.T) {
cluster.SetService(&testService1)
if err := cluster.SetServer(testService1.Id, &testServer1); err != nil {
t.Errorf("Failed to SET server - %v", err)
t.FailNow()
}
service, err := cluster.GetService(testService1.Id)
if err != nil {
t.Error(err)
}
svc := testService1
svc.Servers = append(svc.Servers, testServer1)
if service.Servers[0].Host != svc.Servers[0].Host {
t.Errorf("Read service differs from written service")
}
}