func (cmd *SSHAllowed) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) { if len(fc.Args()) != 1 { cmd.ui.Failed(T("Incorrect Usage. Requires SPACE_NAME as argument\n\n") + commandregistry.Commands.CommandUsage("space-ssh-allowed")) return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 1) } cmd.spaceReq = requirementsFactory.NewSpaceRequirement(fc.Args()[0]) reqs := []requirements.Requirement{ requirementsFactory.NewLoginRequirement(), requirementsFactory.NewTargetedOrgRequirement(), cmd.spaceReq, } return reqs, nil }
func (cmd *CreateRoute) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) { if len(fc.Args()) != 2 { cmd.ui.Failed(T("Incorrect Usage. Requires SPACE and DOMAIN as arguments\n\n") + commandregistry.Commands.CommandUsage("create-route")) return nil, fmt.Errorf("Incorrect usage: %d arguments of %d required", len(fc.Args()), 2) } if fc.IsSet("port") && (fc.IsSet("hostname") || fc.IsSet("path")) { cmd.ui.Failed(T("Cannot specify port together with hostname and/or path.")) return nil, fmt.Errorf("Cannot specify port together with hostname and/or path.") } if fc.IsSet("random-port") && (fc.IsSet("port") || fc.IsSet("hostname") || fc.IsSet("path")) { cmd.ui.Failed(T("Cannot specify random-port together with port, hostname and/or path.")) return nil, fmt.Errorf("Cannot specify random-port together with port, hostname and/or path.") } domainName := fc.Args()[1] cmd.spaceReq = requirementsFactory.NewSpaceRequirement(fc.Args()[0]) cmd.domainReq = requirementsFactory.NewDomainRequirement(domainName) reqs := []requirements.Requirement{ requirementsFactory.NewLoginRequirement(), requirementsFactory.NewTargetedOrgRequirement(), cmd.spaceReq, cmd.domainReq, } if fc.IsSet("path") { reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--path'", cf.RoutePathMinimumAPIVersion)) } if fc.IsSet("port") { reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--port'", cf.TCPRoutingMinimumAPIVersion)) } if fc.IsSet("random-port") { reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--random-port'", cf.TCPRoutingMinimumAPIVersion)) } return reqs, nil }