Golang CliCommandUsagePresenter示例

示例#1

文件： push.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *Push) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	var reqs []requirements.Requirement

	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd), "",
		func() bool {
			return len(fc.Args()) > 1
		},
	)

	reqs = append(reqs, usageReq)

	if fc.String("route-path") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--route-path'", cf.RoutePathMinimumApiVersion))
	}

	if fc.String("app-ports") != "" {
		reqs = append(reqs, requirementsFactory.NewMinAPIVersionRequirement("Option '--app-ports'", cf.MultipleAppPortsMinimumApiVersion))
	}

	reqs = append(reqs, []requirements.Requirement{
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}...)

	return reqs
}

示例#2

文件： plugins.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *Plugins) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
	}
	return reqs
}

示例#3

文件： running_environment_variable_group.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *RunningEnvironmentVariableGroup) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
	}
	return reqs
}

示例#4

文件： marketplace.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *MarketplaceServices) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewApiEndpointRequirement(),
	}

	return reqs
}

示例#5

文件： delete_buildpack.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *DeleteBuildpack) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd), "",
		func() bool {
			return len(fc.Args()) != 1
		},
	)

	loginReq := requirementsFactory.NewLoginRequirement()

	reqs := []requirements.Requirement{
		usageReq,
		loginReq,
	}

	return reqs
}

示例#6

文件： services.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *ListServices) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewTargetedSpaceRequirement(),
	}

	return reqs
}

示例#7

文件： target.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *Target) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewApiEndpointRequirement(),
	}

	if fc.IsSet("o") || fc.IsSet("s") {
		reqs = append(reqs, requirementsFactory.NewLoginRequirement())
	}

	return reqs
}

示例#8

文件： service_auth_tokens.go 项目： cloudfoundry-incubator/Diego-Enabler

func (cmd *ListServiceAuthTokens) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
	usageReq := requirements.NewUsageRequirement(command_registry.CliCommandUsagePresenter(cmd),
		T("No argument required"),
		func() bool {
			return len(fc.Args()) != 0
		},
	)

	maximumVersion, err := semver.Make("2.46.0")
	if err != nil {
		panic(err.Error())
	}

	reqs := []requirements.Requirement{
		usageReq,
		requirementsFactory.NewLoginRequirement(),
		requirementsFactory.NewMaxAPIVersionRequirement("service-auth-tokens", maximumVersion),
	}

	return reqs
}