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spaces.go
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spaces.go
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package space
import (
"github.com/cloudfoundry/cli/cf/api"
"github.com/cloudfoundry/cli/cf/command_metadata"
"github.com/cloudfoundry/cli/cf/configuration"
"github.com/cloudfoundry/cli/cf/models"
"github.com/cloudfoundry/cli/cf/requirements"
"github.com/cloudfoundry/cli/cf/terminal"
"github.com/codegangsta/cli"
)
type ListSpaces struct {
ui terminal.UI
config configuration.Reader
spaceRepo api.SpaceRepository
}
func NewListSpaces(ui terminal.UI, config configuration.Reader, spaceRepo api.SpaceRepository) (cmd ListSpaces) {
cmd.ui = ui
cmd.config = config
cmd.spaceRepo = spaceRepo
return
}
func (command ListSpaces) Metadata() command_metadata.CommandMetadata {
return command_metadata.CommandMetadata{
Name: "spaces",
Description: "List all spaces in an org",
Usage: "CF_NAME spaces",
}
}
func (cmd ListSpaces) GetRequirements(requirementsFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
reqs = []requirements.Requirement{
requirementsFactory.NewLoginRequirement(),
requirementsFactory.NewTargetedOrgRequirement(),
}
return
}
func (cmd ListSpaces) Run(c *cli.Context) {
cmd.ui.Say("Getting spaces in org %s as %s...\n",
terminal.EntityNameColor(cmd.config.OrganizationFields().Name),
terminal.EntityNameColor(cmd.config.Username()))
foundSpaces := false
table := cmd.ui.Table([]string{"name"})
apiErr := cmd.spaceRepo.ListSpaces(func(space models.Space) bool {
table.Add([]string{space.Name})
foundSpaces = true
return true
})
table.Print()
if apiErr != nil {
cmd.ui.Failed("Failed fetching spaces.\n%s", apiErr.Error())
return
}
if !foundSpaces {
cmd.ui.Say("No spaces found")
}
}