func (cmd *UpdateUserProvidedService) Execute(c flags.FlagContext) error {
	serviceInstance := cmd.serviceInstanceReq.GetServiceInstance()
	if !serviceInstance.IsUserProvided() {
		return errors.New(T("Service Instance is not user provided"))
	}

	drainURL := c.String("l")
	credentials := strings.Trim(c.String("p"), `'"`)
	routeServiceURL := c.String("r")

	credentialsMap := make(map[string]interface{})

	if c.IsSet("p") {
		jsonBytes, err := util.GetContentsFromFlagValue(credentials)
		if err != nil {
			return err
		}

		err = json.Unmarshal(jsonBytes, &credentialsMap)
		if err != nil {
			for _, param := range strings.Split(credentials, ",") {
				param = strings.Trim(param, " ")
				credentialsMap[param] = cmd.ui.Ask(param)
			}
		}
	}

	cmd.ui.Say(T("Updating user provided service {{.ServiceName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
		map[string]interface{}{
			"ServiceName": terminal.EntityNameColor(serviceInstance.Name),
			"OrgName":     terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
			"SpaceName":   terminal.EntityNameColor(cmd.config.SpaceFields().Name),
			"CurrentUser": terminal.EntityNameColor(cmd.config.Username()),
		}))

	serviceInstance.Params = credentialsMap
	serviceInstance.SysLogDrainURL = drainURL
	serviceInstance.RouteServiceURL = routeServiceURL

	err := cmd.userProvidedServiceInstanceRepo.Update(serviceInstance.ServiceInstanceFields)
	if err != nil {
		return err
	}

	cmd.ui.Ok()
	cmd.ui.Say(T("TIP: Use '{{.CFRestageCommand}}' for any bound apps to ensure your env variable changes take effect",
		map[string]interface{}{
			"CFRestageCommand": terminal.CommandColor(cf.Name + " restage"),
		}))

	if routeServiceURL == "" && credentials == "" && drainURL == "" {
		cmd.ui.Warn(T("No flags specified. No changes were made."))
	}
	return nil
}
Example #2
0
func (cmd *BindRouteService) Execute(c flags.FlagContext) error {
	var port int

	host := c.String("hostname")
	domain := cmd.domainReq.GetDomain()
	path := c.String("path")
	if !strings.HasPrefix(path, "/") && len(path) > 0 {
		path = fmt.Sprintf("/%s", path)
	}

	var parameters string

	if c.IsSet("parameters") {
		jsonBytes, err := util.GetContentsFromFlagValue(c.String("parameters"))
		if err != nil {
			return err
		}
		parameters = string(jsonBytes)
	}

	route, err := cmd.routeRepo.Find(host, domain, path, port)
	if err != nil {
		return err
	}

	serviceInstance := cmd.serviceInstanceReq.GetServiceInstance()

	cmd.ui.Say(T("Binding route {{.URL}} to service instance {{.ServiceInstanceName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
		map[string]interface{}{
			"ServiceInstanceName": terminal.EntityNameColor(serviceInstance.Name),
			"URL":         terminal.EntityNameColor(route.URL()),
			"OrgName":     terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
			"SpaceName":   terminal.EntityNameColor(cmd.config.SpaceFields().Name),
			"CurrentUser": terminal.EntityNameColor(cmd.config.Username()),
		}))

	err = cmd.routeServiceBindingRepo.Bind(serviceInstance.GUID, route.GUID, serviceInstance.IsUserProvided(), parameters)
	if err != nil {
		if httpErr, ok := err.(errors.HTTPError); ok && httpErr.ErrorCode() == errors.ServiceInstanceAlreadyBoundToSameRoute {
			cmd.ui.Warn(T("Route {{.URL}} is already bound to service instance {{.ServiceInstanceName}}.",
				map[string]interface{}{
					"URL": route.URL(),
					"ServiceInstanceName": serviceInstance.Name,
				}))
		} else {
			return err
		}
	}

	cmd.ui.Ok()
	return nil
}
func (cmd *CreateUserProvidedService) Execute(c flags.FlagContext) error {
	name := c.Args()[0]
	drainURL := c.String("l")
	routeServiceURL := c.String("r")
	credentials := strings.Trim(c.String("p"), `"'`)
	credentialsMap := make(map[string]interface{})

	if c.IsSet("p") {
		jsonBytes, err := util.GetContentsFromFlagValue(credentials)
		if err != nil {
			return err
		}

		err = json.Unmarshal(jsonBytes, &credentialsMap)
		if err != nil {
			for _, param := range strings.Split(credentials, ",") {
				param = strings.Trim(param, " ")
				credentialsMap[param] = cmd.ui.Ask(param)
			}
		}
	}

	cmd.ui.Say(T("Creating user provided service {{.ServiceName}} in org {{.OrgName}} / space {{.SpaceName}} as {{.CurrentUser}}...",
		map[string]interface{}{
			"ServiceName": terminal.EntityNameColor(name),
			"OrgName":     terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
			"SpaceName":   terminal.EntityNameColor(cmd.config.SpaceFields().Name),
			"CurrentUser": terminal.EntityNameColor(cmd.config.Username()),
		}))

	err := cmd.userProvidedServiceInstanceRepo.Create(name, drainURL, routeServiceURL, credentialsMap)
	if err != nil {
		return err
	}

	cmd.ui.Ok()
	return nil
}
		It("returns bytes when given something that isn't a file wrapped with double quotes", func() {
			bs, err := util.GetContentsFromOptionalFlagValue(`"param1=value1&param2=value2"`)
			Expect(err).NotTo(HaveOccurred())
			Expect(bs).To(Equal([]byte("param1=value1&param2=value2")))
		})

		It("returns an error when it cannot read the file prefixed with @", func() {
			_, err := util.GetContentsFromOptionalFlagValue("@nonexistent-file")
			Expect(err).To(HaveOccurred())
		})
	})

	Describe("GetContentsFromFlagValue", func() {
		It("returns an error when given an empty string", func() {
			_, err := util.GetContentsFromFlagValue("")
			Expect(err).To(HaveOccurred())
		})

		It("returns bytes when given a file name prefixed with @", func() {
			fileutils.TempFile("get-data-test", func(tmpFile *os.File, err error) {
				fileData := `{"foo": "bar"}`
				tmpFile.WriteString(fileData)

				bs, err := util.GetContentsFromFlagValue("@" + tmpFile.Name())
				Expect(err).NotTo(HaveOccurred())
				Expect(bs).To(Equal([]byte(fileData)))
			})
		})

		It("returns bytes when given a file name not prefixed with @", func() {