Golang models.Route類代碼示例

func (routeActor routeActor) BindRoute(app models.Application, route models.Route) error {
	if !app.HasRoute(route) {
		routeActor.ui.Say(T(
			"Binding {{.URL}} to {{.AppName}}...",
			map[string]interface{}{
				"URL":     terminal.EntityNameColor(route.URL()),
				"AppName": terminal.EntityNameColor(app.Name),
			}),
		)

		err := routeActor.routeRepo.Bind(route.GUID, app.GUID)
		switch err := err.(type) {
		case nil:
			routeActor.ui.Ok()
			routeActor.ui.Say("")
			return nil
		case errors.HTTPError:
			if err.ErrorCode() == errors.InvalidRelation {
				return errors.New(T(
					"The route {{.URL}} is already in use.\nTIP: Change the hostname with -n HOSTNAME or use --random-route to generate a new route and then push again.",
					map[string]interface{}{
						"URL": route.URL(),
					}),
				)
			}
		}
		return err
	}
	return nil
}

func (routeActor RouteActor) BindRoute(app models.Application, route models.Route) {
	if !app.HasRoute(route) {
		routeActor.ui.Say("Binding %s to %s...", terminal.EntityNameColor(route.URL()), terminal.EntityNameColor(app.Name))

		apiErr := routeActor.routeRepo.Bind(route.Guid, app.Guid)
		switch apiErr := apiErr.(type) {
		case nil:
			routeActor.ui.Ok()
			routeActor.ui.Say("")
			return
		case errors.HttpError:
			if apiErr.ErrorCode() == errors.INVALID_RELATION {
				routeActor.ui.Failed("The route %s is already in use.\nTIP: Change the hostname with -n HOSTNAME or use --random-route to generate a new route and then push again.", route.URL())
			}
		}
		routeActor.ui.Failed(apiErr.Error())
	}
}

func (routeActor routeActor) FindOrCreateRoute(hostname string, domain models.DomainFields, path string, port int, useRandomPort bool) (models.Route, error) {
	var route models.Route
	var err error
	//if tcp route use random port should skip route lookup
	if useRandomPort && domain.RouterGroupType == tcp {
		err = new(errors.ModelNotFoundError)
	} else {
		route, err = routeActor.routeRepo.Find(hostname, domain, path, port)
	}

	switch err.(type) {
	case nil:
		routeActor.ui.Say(
			T("Using route {{.RouteURL}}",
				map[string]interface{}{
					"RouteURL": terminal.EntityNameColor(route.URL()),
				}),
		)
	case *errors.ModelNotFoundError:
		if useRandomPort && domain.RouterGroupType == tcp {
			route, err = routeActor.CreateRandomTCPRoute(domain)
		} else {
			routeActor.ui.Say(
				T("Creating route {{.Hostname}}...",
					map[string]interface{}{
						"Hostname": terminal.EntityNameColor(domain.URLForHostAndPath(hostname, path, port)),
					}),
			)

			route, err = routeActor.routeRepo.Create(hostname, domain, path, port, false)
		}

		routeActor.ui.Ok()
		routeActor.ui.Say("")
	}

	return route, err
}

		})
	})

	Context("when there are routes in different spaces", func() {
		BeforeEach(func() {
			routeRepo.ListAllRoutesStub = func(cb func(models.Route) bool) error {
				space1 := models.SpaceFields{Name: "space-1"}
				space2 := models.SpaceFields{Name: "space-2"}

				domain := models.DomainFields{Name: "example.com"}
				domain2 := models.DomainFields{Name: "cookieclicker.co"}

				app1 := models.ApplicationFields{Name: "dora"}
				app2 := models.ApplicationFields{Name: "bora"}

				route := models.Route{}
				route.Host = "hostname-1"
				route.Domain = domain
				route.Apps = []models.ApplicationFields{app1}
				route.Space = space1
				route.ServiceInstance = models.ServiceInstanceFields{
					Name: "test-service",
					GUID: "service-guid",
				}

				route2 := models.Route{}
				route2.Host = "hostname-2"
				route2.Path = "/foo"
				route2.Domain = domain2
				route2.Apps = []models.ApplicationFields{app1, app2}
				route2.Space = space2

			reqFactory.LoginSuccess = true
		})

		It("passes requirements when logged in", func() {
			_, passed := callDeleteOrphanedRoutes("y", []string{}, reqFactory, routeRepo)
			Expect(passed).To(BeTrue())
		})

		It("passes when confirmation is provided", func() {
			var ui *testterm.FakeUI
			domain := models.DomainFields{Name: "example.com"}
			domain2 := models.DomainFields{Name: "cookieclicker.co"}

			app1 := models.ApplicationFields{Name: "dora"}

			route := models.Route{}
			route.Host = "hostname-1"
			route.Domain = domain
			route.Apps = []models.ApplicationFields{app1}

			route2 := models.Route{}
			route2.Guid = "route2-guid"
			route2.Host = "hostname-2"
			route2.Domain = domain2

			routeRepo.Routes = []models.Route{route, route2}

			ui, _ = callDeleteOrphanedRoutes("y", []string{}, reqFactory, routeRepo)

			Expect(ui.Prompts).To(ContainSubstrings(
				[]string{"Really delete orphaned routes"},

			runCommand("-n", "host", "my-space", "example.com")

			Expect(ui.Outputs).To(ContainSubstrings(
				[]string{"Creating route"},
				[]string{"OK"},
				[]string{"host.example.com", "already exists"},
			))

			Expect(routeRepo.CreateInSpaceHost).To(Equal("host"))
			Expect(routeRepo.CreateInSpaceDomainGuid).To(Equal("domain-guid"))
			Expect(routeRepo.CreateInSpaceSpaceGuid).To(Equal("my-space-guid"))
		})

		Describe("RouteCreator interface", func() {
			It("creates a route, given a domain and space", func() {
				createdRoute := models.Route{}
				createdRoute.Host = "my-host"
				createdRoute.Guid = "my-route-guid"
				routeRepo := &testapi.FakeRouteRepository{
					CreateInSpaceCreatedRoute: createdRoute,
				}

				cmd := NewCreateRoute(ui, config, routeRepo)
				route, apiErr := cmd.CreateRoute("my-host", requirementsFactory.Domain, requirementsFactory.Space.SpaceFields)

				Expect(apiErr).NotTo(HaveOccurred())
				Expect(route.Guid).To(Equal(createdRoute.Guid))
				Expect(ui.Outputs).To(ContainSubstrings(
					[]string{"Creating route", "my-host.example.com", "my-org", "my-space", "my-user"},
					[]string{"OK"},
				))

	}

	Context("when not logged in", func() {
		BeforeEach(func() {
			requirementsFactory.LoginSuccess = false
		})

		It("does not pass requirements", func() {
			Expect(runCommand("-n", "my-host", "example.com")).To(BeFalse())
		})
	})

	Context("when logged in successfully", func() {
		BeforeEach(func() {
			requirementsFactory.LoginSuccess = true
			route := models.Route{Guid: "route-guid"}
			route.Domain = models.DomainFields{
				Guid: "domain-guid",
				Name: "example.com",
			}
			routeRepo.FindReturns(route, nil)
		})

		It("fails with usage when given zero args", func() {
			runCommand()
			Expect(ui.Outputs).To(ContainSubstrings(
				[]string{"Incorrect Usage", "Requires an argument"},
			))
		})

		It("does not fail with usage when provided with a domain", func() {

		})

		It("passes requirements when logged in", func() {
			_, passed := callDeleteOrphanedRoutes("y", []string{}, requirementsFactory, routeRepo)
			Expect(passed).To(BeTrue())
		})

		It("passes when confirmation is provided", func() {
			var ui *testterm.FakeUI
			domain := models.DomainFields{Name: "example.com"}
			domain2 := models.DomainFields{Name: "cookieclicker.co"}

			app1 := models.ApplicationFields{Name: "dora"}

			routeRepo.ListRoutesStub = func(cb func(models.Route) bool) error {
				route := models.Route{}
				route.GUID = "route1-guid"
				route.Host = "hostname-1"
				route.Domain = domain
				route.Apps = []models.ApplicationFields{app1}

				route2 := models.Route{}
				route2.GUID = "route2-guid"
				route2.Host = "hostname-2"
				route2.Domain = domain2

				cb(route)
				cb(route2)

				return nil
			}

		It("should fail with usage when provided any arguments", func() {
			requirementsFactory.LoginSuccess = true
			requirementsFactory.TargetedSpaceSuccess = true
			Expect(runCommand("blahblah")).To(BeFalse())
			Expect(ui.Outputs).To(ContainSubstrings(
				[]string{"Incorrect Usage", "No argument required"},
			))
		})
	})

	Context("when there are routes", func() {
		BeforeEach(func() {
			routeRepo.ListRoutesStub = func(cb func(models.Route) bool) error {
				app1 := models.ApplicationFields{Name: "dora"}

				route := models.Route{}
				route.Host = "hostname-1"
				route.Domain = models.DomainFields{Name: "example.com"}
				route.Apps = []models.ApplicationFields{app1}

				cb(route)

				domain2 := models.DomainFields{Name: "cookieclicker.co"}
				app2 := models.ApplicationFields{Name: "bora"}

				route2 := models.Route{}
				route2.Host = "hostname-2"
				route2.Path = "/foo"
				route2.Domain = domain2
				route2.Apps = []models.ApplicationFields{app1, app2}

		})
	})

	Describe("when pushing a new app", func() {
		BeforeEach(func() {
			appRepo.ReadReturns.Error = errors.NewModelNotFoundError("App", "the-app")

			zipper.ZipReturns(nil)
			zipper.GetZipSizeReturns(9001, nil)
			actor.GatherFilesReturns(nil, nil)
			actor.UploadAppReturns(nil)
		})

		Context("when the default route for the app already exists", func() {
			BeforeEach(func() {
				route := models.Route{}
				route.Guid = "my-route-guid"
				route.Host = "my-new-app"
				route.Domain = domainRepo.ListDomainsForOrgDomains[0]

				routeRepo.FindByHostAndDomainReturns.Route = route
			})

			It("binds to existing routes", func() {
				callPush("my-new-app")

				Expect(routeRepo.CreatedHost).To(BeEmpty())
				Expect(routeRepo.CreatedDomainGuid).To(BeEmpty())
				Expect(routeRepo.FindByHostAndDomainCalledWith.Host).To(Equal("my-new-app"))
				Expect(routeRepo.BoundAppGuid).To(Equal("my-new-app-guid"))
				Expect(routeRepo.BoundRouteGuid).To(Equal("my-route-guid"))

package models_test

import (
	"github.com/cloudfoundry/cli/cf/models"

	. "github.com/onsi/ginkgo"
	. "github.com/onsi/gomega"
)

var _ = Describe("Route", func() {
	Describe("URL", func() {
		var (
			r    models.Route
			host string
			path string
		)

		AfterEach(func() {
			host = ""
			path = ""
		})

		JustBeforeEach(func() {
			r = models.Route{
				Host: host,
				Domain: models.DomainFields{
					Name: "the-domain",
				},
				Path: path,
			}
		})

				a.Guid = *params.Name + "-guid"
				a.Name = *params.Name
				a.State = "stopped"

				return a, nil
			}

			zipper.ZipReturns(nil)
			zipper.GetZipSizeReturns(9001, nil)
			actor.GatherFilesReturns(nil, true, nil)
			actor.UploadAppReturns(nil)
		})

		Context("when the default route for the app already exists", func() {
			BeforeEach(func() {
				route := models.Route{}
				route.Guid = "my-route-guid"
				route.Host = "app-name"
				route.Domain = domainRepo.ListDomainsForOrgDomains[0]

				routeRepo.FindByHostAndDomainReturns.Route = route
			})

			It("notifies users about the error actor.GatherFiles() returns", func() {
				actor.GatherFilesReturns([]resources.AppFileResource{}, false, errors.New("failed to get file mode"))

				callPush("app-name")

				Expect(ui.Outputs).To(ContainSubstrings(
					[]string{"failed to get file mode"},
				))

			requirementsFactory.LoginSuccess = true
			requirementsFactory.TargetedSpaceSuccess = true
			Expect(runCommand("blahblah")).To(BeFalse())
			Expect(ui.FailedWithUsage).To(BeTrue())
		})
	})

	Context("when there are routes", func() {
		BeforeEach(func() {
			domain := models.DomainFields{Name: "example.com"}
			domain2 := models.DomainFields{Name: "cookieclicker.co"}

			app1 := models.ApplicationFields{Name: "dora"}
			app2 := models.ApplicationFields{Name: "bora"}

			route := models.Route{}
			route.Host = "hostname-1"
			route.Domain = domain
			route.Apps = []models.ApplicationFields{app1}

			route2 := models.Route{}
			route2.Host = "hostname-2"
			route2.Domain = domain2
			route2.Apps = []models.ApplicationFields{app1, app2}
			routeRepo.Routes = []models.Route{route, route2}
		})

		It("lists routes", func() {
			runCommand()

			Expect(ui.Outputs).To(ContainSubstrings(

		appRepo = &testApplication.FakeApplicationRepository{}

		domainRepo = &testapi.FakeDomainRepository{}
		sharedDomain := maker.NewSharedDomainFields(maker.Overrides{"name": "foo.cf-app.com", "guid": "foo-domain-guid"})
		domainRepo.ListDomainsForOrgDomains = []models.DomainFields{sharedDomain}

		//save original command dependences and restore later
		OriginalCommandStart = command_registry.Commands.FindCommand("start")
		OriginalCommandStop = command_registry.Commands.FindCommand("stop")
		OriginalCommandServiceBind = command_registry.Commands.FindCommand("bind-service")

		routeRepo = &testapi.FakeRouteRepository{}
		routeRepo.CreateStub = func(host string, domain models.DomainFields, path string) (models.Route, error) {
			// This never returns an error, which means it isn't tested.
			// This is copied from the old route repo fake.
			route := models.Route{}
			route.Guid = host + "-route-guid"
			route.Domain = domain
			route.Host = host
			route.Path = path

			return route, nil
		}
		stackRepo = &testStacks.FakeStackRepository{}
		serviceRepo = &testapi.FakeServiceRepository{}
		authRepo = &testapi.FakeAuthenticationRepository{}
		wordGenerator = new(testwords.FakeWordGenerator)
		wordGenerator.BabbleReturns("random-host")

		ui = new(testterm.FakeUI)
		configRepo = testconfig.NewRepositoryWithDefaults()

	It("TestMapRouteRequirements", func() {

		routeRepo := &testapi.FakeRouteRepository{}
		requirementsFactory := &testreq.FakeReqFactory{LoginSuccess: true}

		callMapRoute([]string{"-n", "my-host", "my-app", "my-domain.com"}, requirementsFactory, routeRepo, &testcmd.FakeRouteCreator{})
		Expect(testcmd.CommandDidPassRequirements).To(BeTrue())
		Expect(requirementsFactory.ApplicationName).To(Equal("my-app"))
		Expect(requirementsFactory.DomainName).To(Equal("my-domain.com"))
	})
	It("TestMapRouteWhenBinding", func() {

		domain := models.DomainFields{}
		domain.Guid = "my-domain-guid"
		domain.Name = "example.com"
		route := models.Route{}
		route.Guid = "my-route-guid"
		route.Host = "foo"
		route.Domain = domain

		app := models.Application{}
		app.Guid = "my-app-guid"
		app.Name = "my-app"

		routeRepo := &testapi.FakeRouteRepository{}
		requirementsFactory := &testreq.FakeReqFactory{LoginSuccess: true, Application: app, Domain: domain}
		routeCreator := &testcmd.FakeRouteCreator{ReservedRoute: route}

		ui := callMapRoute([]string{"-n", "my-host", "my-app", "my-domain.com"}, requirementsFactory, routeRepo, routeCreator)

		Expect(ui.Outputs).To(ContainSubstrings(