Ejemplo n.º 1
0
func WrapNetworkErrors(host string, err error) error {
	var innerErr error
	switch typedErr := err.(type) {
	case *url.Error:
		innerErr = typedErr.Err
	case *websocket.DialError:
		innerErr = typedErr.Err
	}

	if innerErr != nil {
		switch typedInnerErr := innerErr.(type) {
		case x509.UnknownAuthorityError:
			return errors.NewInvalidSSLCert(host, T("unknown authority"))
		case x509.HostnameError:
			return errors.NewInvalidSSLCert(host, T("not valid for the requested host"))
		case x509.CertificateInvalidError:
			return errors.NewInvalidSSLCert(host, "")
		case *net.OpError:
			if typedInnerErr.Op == "dial" {
				return fmt.Errorf("%s: %s\n%s", T("Error performing request"), err.Error(), T("TIP: If you are behind a firewall and require an HTTP proxy, verify the https_proxy environment variable is correctly set. Else, check your network connection."))
			}
		}
	}

	return fmt.Errorf("%s: %s", T("Error performing request"), err.Error())
}
Ejemplo n.º 2
0
		It("tails the app's logs when no flags are given", func() {
			runCommand("my-app")

			appGUID, _, _, _ := logsRepo.TailLogsForArgsForCall(0)
			Expect(app.GUID).To(Equal(appGUID))
			Expect(ui.Outputs()).To(ContainSubstrings(
				[]string{"Connected, tailing logs for app", "my-app", "my-org", "my-space", "my-user"},
				[]string{"Log Line 1"},
			))
		})

		Context("when the loggregator server has an invalid cert", func() {
			Context("when the skip-ssl-validation flag is not set", func() {
				It("fails and informs the user about the skip-ssl-validation flag", func() {
					logsRepo.TailLogsForStub = func(appGUID string, onConnect func(), logChan chan<- logs.Loggable, errChan chan<- error) {
						errChan <- errors.NewInvalidSSLCert("https://example.com", "it don't work good")
					}
					runCommand("my-app")

					Expect(ui.Outputs()).To(ContainSubstrings(
						[]string{"Received invalid SSL certificate", "https://example.com"},
						[]string{"TIP"},
					))
				})

				It("informs the user of the error when they include the --recent flag", func() {
					logsRepo.RecentLogsForReturns(nil, errors.NewInvalidSSLCert("https://example.com", "how does SSL work???"))
					runCommand("--recent", "my-app")

					Expect(ui.Outputs()).To(ContainSubstrings(
						[]string{"Received invalid SSL certificate", "https://example.com"},
Ejemplo n.º 3
0
					ItDoesntShowTheTarget()

					It("clears the entire config", func() {
						Expect(Config.APIEndpoint()).To(BeEmpty())
						Expect(Config.IsSSLDisabled()).To(BeFalse())
						Expect(Config.AccessToken()).To(BeEmpty())
						Expect(Config.RefreshToken()).To(BeEmpty())
						Expect(Config.OrganizationFields().GUID).To(BeEmpty())
						Expect(Config.SpaceFields().GUID).To(BeEmpty())
					})
				})
			})

			Describe("when there is an invalid SSL cert", func() {
				BeforeEach(func() {
					endpointRepo.GetCCInfoReturns(nil, "", errors.NewInvalidSSLCert("https://bobs-burgers.com", "SELF SIGNED SADNESS"))
					ui.Inputs = []string{"bobs-burgers.com"}
				})

				It("fails and suggests the user skip SSL validation", func() {
					Expect(ui.Outputs()).To(ContainSubstrings(
						[]string{"FAILED"},
						[]string{"SSL Cert", "https://bobs-burgers.com"},
						[]string{"TIP", "login", "--skip-ssl-validation"},
					))
				})

				ItDoesntShowTheTarget()
			})
		})
Ejemplo n.º 4
0
		repoLocator = api.RepositoryLocator{}.SetEndpointRepository(endpointRepo)

		deps = commandregistry.Dependency{
			UI:          ui,
			Config:      config,
			RepoLocator: repoLocator,
		}

		cmd = commands.API{}.SetDependency(deps, false).(commands.API)
		flagContext = flags.NewFlagContext(cmd.MetaData().Flags)
	})

	Context("when the api endpoint's ssl certificate is invalid", func() {
		It("warns the user and prints out a tip", func() {
			endpointRepo.GetCCInfoReturns(nil, "", errors.NewInvalidSSLCert("https://buttontomatoes.org", "why? no. go away"))

			callApi([]string{"https://buttontomatoes.org"})
			Expect(runCLIErr).To(HaveOccurred())
			Expect(runCLIErr.Error()).To(ContainSubstring("Invalid SSL Cert for https://buttontomatoes.org"))
			Expect(runCLIErr.Error()).To(ContainSubstring("TIP"))
			Expect(runCLIErr.Error()).To(ContainSubstring("--skip-ssl-validation"))
		})
	})

	Context("when the user does not provide an endpoint", func() {
		Context("when the endpoint is set in the config", func() {
			BeforeEach(func() {
				config.SetAPIEndpoint("https://api.run.pivotal.io")
				config.SetAPIVersion("2.0")
				config.SetSSLDisabled(true)