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delete_space.go
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delete_space.go
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package space
import (
"fmt"
"code.cloudfoundry.org/cli/cf"
"code.cloudfoundry.org/cli/cf/api/spaces"
"code.cloudfoundry.org/cli/cf/commandregistry"
"code.cloudfoundry.org/cli/cf/configuration/coreconfig"
"code.cloudfoundry.org/cli/cf/flags"
. "code.cloudfoundry.org/cli/cf/i18n"
"code.cloudfoundry.org/cli/cf/models"
"code.cloudfoundry.org/cli/cf/requirements"
"code.cloudfoundry.org/cli/cf/terminal"
)
type DeleteSpace struct {
ui terminal.UI
config coreconfig.ReadWriter
spaceRepo spaces.SpaceRepository
spaceReq requirements.SpaceRequirement
}
func init() {
commandregistry.Register(&DeleteSpace{})
}
func (cmd *DeleteSpace) MetaData() commandregistry.CommandMetadata {
fs := make(map[string]flags.FlagSet)
fs["f"] = &flags.BoolFlag{ShortName: "f", Usage: T("Force deletion without confirmation")}
return commandregistry.CommandMetadata{
Name: "delete-space",
Description: T("Delete a space"),
Usage: []string{
T("CF_NAME delete-space SPACE [-f]"),
},
Flags: fs,
}
}
func (cmd *DeleteSpace) Requirements(requirementsFactory requirements.Factory, fc flags.FlagContext) ([]requirements.Requirement, error) {
if len(fc.Args()) != 1 {
cmd.ui.Failed(T("Incorrect Usage. Requires an argument\n\n") + commandregistry.Commands.CommandUsage("delete-space"))
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 *DeleteSpace) 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 *DeleteSpace) Execute(c flags.FlagContext) error {
spaceName := c.Args()[0]
if !c.Bool("f") {
if !cmd.ui.ConfirmDelete(T("space"), spaceName) {
return nil
}
}
cmd.ui.Say(T("Deleting space {{.TargetSpace}} in org {{.TargetOrg}} as {{.CurrentUser}}...",
map[string]interface{}{
"TargetSpace": terminal.EntityNameColor(spaceName),
"TargetOrg": terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
"CurrentUser": terminal.EntityNameColor(cmd.config.Username()),
}))
space := cmd.spaceReq.GetSpace()
err := cmd.spaceRepo.Delete(space.GUID)
if err != nil {
return err
}
cmd.ui.Ok()
if cmd.config.SpaceFields().GUID == space.GUID {
cmd.config.SetSpaceFields(models.SpaceFields{})
cmd.ui.Say(T("TIP: No space targeted, use '{{.CfTargetCommand}}' to target a space",
map[string]interface{}{"CfTargetCommand": cf.Name + " target -s"}))
}
return nil
}