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disallow_space_ssh.go
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disallow_space_ssh.go
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package space
import (
"errors"
"fmt"
"github.com/cloudfoundry/cli/cf/api/spaces"
"github.com/cloudfoundry/cli/cf/commandregistry"
"github.com/cloudfoundry/cli/cf/configuration/coreconfig"
"github.com/cloudfoundry/cli/cf/flags"
. "github.com/cloudfoundry/cli/cf/i18n"
"github.com/cloudfoundry/cli/cf/requirements"
"github.com/cloudfoundry/cli/cf/terminal"
)
type DisallowSpaceSSH struct {
ui terminal.UI
config coreconfig.Reader
spaceReq requirements.SpaceRequirement
spaceRepo spaces.SpaceRepository
}
func init() {
commandregistry.Register(&DisallowSpaceSSH{})
}
func (cmd *DisallowSpaceSSH) MetaData() commandregistry.CommandMetadata {
return commandregistry.CommandMetadata{
Name: "disallow-space-ssh",
Description: T("Disallow SSH access for the space"),
Usage: []string{
T("CF_NAME disallow-space-ssh SPACE_NAME"),
},
}
}
func (cmd *DisallowSpaceSSH) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) []requirements.Requirement {
if len(fc.Args()) != 1 {
cmd.ui.Failed(T("Incorrect Usage. Requires SPACE_NAME as argument\n\n") + commandregistry.Commands.CommandUsage("disallow-space-ssh"))
}
cmd.spaceReq = requirementsFactory.NewSpaceRequirement(fc.Args()[0])
reqs := []requirements.Requirement{
requirementsFactory.NewLoginRequirement(),
requirementsFactory.NewTargetedOrgRequirement(),
cmd.spaceReq,
}
return reqs
}
func (cmd *DisallowSpaceSSH) SetDependency(deps commandregistry.Dependency, pluginCall bool) commandregistry.Command {
cmd.ui = deps.UI
cmd.config = deps.Config
cmd.spaceRepo = deps.RepoLocator.GetSpaceRepository()
return cmd
}
func (cmd *DisallowSpaceSSH) Execute(fc flags.FlagContext) error {
space := cmd.spaceReq.GetSpace()
if !space.AllowSSH {
cmd.ui.Say(fmt.Sprintf(T("ssh support is already disabled in space ")+"'%s'", space.Name))
return nil
}
cmd.ui.Say(fmt.Sprintf(T("Disabling ssh support for space '%s'..."), space.Name))
cmd.ui.Say("")
err := cmd.spaceRepo.SetAllowSSH(space.GUID, false)
if err != nil {
return errors.New(T("Error disabling ssh support for space ") + space.Name + ": " + err.Error())
}
cmd.ui.Ok()
return nil
}