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delete_service_broker.go
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delete_service_broker.go
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package servicebroker
import (
"cf/api"
"cf/configuration"
"cf/requirements"
"cf/terminal"
"errors"
"github.com/codegangsta/cli"
)
type DeleteServiceBroker struct {
ui terminal.UI
config *configuration.Configuration
repo api.ServiceBrokerRepository
}
func NewDeleteServiceBroker(ui terminal.UI, config *configuration.Configuration, repo api.ServiceBrokerRepository) (cmd DeleteServiceBroker) {
cmd.ui = ui
cmd.config = config
cmd.repo = repo
return
}
func (cmd DeleteServiceBroker) GetRequirements(reqFactory requirements.Factory, c *cli.Context) (reqs []requirements.Requirement, err error) {
if len(c.Args()) != 1 {
err = errors.New("Incorrect Usage")
cmd.ui.FailWithUsage(c, "delete-service-broker")
return
}
reqs = append(reqs, reqFactory.NewLoginRequirement())
return
}
func (cmd DeleteServiceBroker) Run(c *cli.Context) {
brokerName := c.Args()[0]
force := c.Bool("f")
if !force {
response := cmd.ui.Confirm(
"Really delete %s?%s",
terminal.EntityNameColor(brokerName),
terminal.PromptColor(">"),
)
if !response {
return
}
}
cmd.ui.Say("Deleting service broker %s as %s...",
terminal.EntityNameColor(brokerName),
terminal.EntityNameColor(cmd.config.Username()),
)
broker, apiResponse := cmd.repo.FindByName(brokerName)
if apiResponse.IsError() {
cmd.ui.Failed(apiResponse.Message)
return
}
if apiResponse.IsNotFound() {
cmd.ui.Ok()
cmd.ui.Warn("Service Broker %s does not exist.", brokerName)
return
}
apiResponse = cmd.repo.Delete(broker.Guid)
if apiResponse.IsNotSuccessful() {
cmd.ui.Failed(apiResponse.Message)
return
}
cmd.ui.Ok()
return
}