func (cmd *UpdateUserProvidedService) GetRequirements(requirementsFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
if len(c.Args()) != 1 {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "update-user-provided-service")
return
}
cmd.serviceInstanceReq = requirementsFactory.NewServiceInstanceRequirement(c.Args()[0])
reqs = []requirements.Requirement{
requirementsFactory.NewLoginRequirement(),
cmd.serviceInstanceReq,
}
return
}
func (cmd *UnbindService) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
if len(c.Args()) != 2 {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "unbind-service")
return
}
appName := c.Args()[0]
serviceName := c.Args()[1]
cmd.appReq = reqFactory.NewApplicationRequirement(appName)
cmd.serviceInstanceReq = reqFactory.NewServiceInstanceRequirement(serviceName)
reqs = []requirements.Requirement{cmd.appReq, cmd.serviceInstanceReq}
return
}
func (cmd *UnbindService) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
appName := c.String("app")
serviceName := c.String("service")
if appName == "" || serviceName == "" {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "unbind-service")
return
}
cmd.appReq = reqFactory.NewApplicationRequirement(appName)
cmd.serviceInstanceReq = reqFactory.NewServiceInstanceRequirement(serviceName)
reqs = []requirements.Requirement{cmd.appReq, cmd.serviceInstanceReq}
return
}
func (cmd *ShowService) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
if len(c.Args()) != 1 {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "service")
return
}
cmd.serviceInstanceReq = reqFactory.NewServiceInstanceRequirement(c.Args()[0])
reqs = []requirements.Requirement{
reqFactory.NewLoginRequirement(),
reqFactory.NewTargetedSpaceRequirement(),
cmd.serviceInstanceReq,
}
return
}
func (cmd *DeleteService) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
var serviceName string
if len(c.Args()) == 1 {
serviceName = c.Args()[0]
}
if serviceName == "" {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "delete-service")
return
}
cmd.serviceInstanceReq = reqFactory.NewServiceInstanceRequirement(serviceName)
reqs = []requirements.Requirement{cmd.serviceInstanceReq}
return
}