package command

import (
	"fmt"
	"strings"

	"github.com/hashicorp/vault/meta"
)

// AuditDisableCommand is a Command that mounts a new mount.
type AuditDisableCommand struct {
	meta.Meta
}

func (c *AuditDisableCommand) Run(args []string) int {
	flags := c.Meta.FlagSet("mount", meta.FlagSetDefault)
	flags.Usage = func() { c.Ui.Error(c.Help()) }
	if err := flags.Parse(args); err != nil {
		return 1
	}

	args = flags.Args()
	if len(args) != 1 {
		flags.Usage()
		c.Ui.Error(fmt.Sprintf(
			"\naudit-disable expects one argument: the id to disable"))
		return 1
	}

	id := args[0]

	client, err := c.Client()
	if err != nil {
		c.Ui.Error(fmt.Sprintf(
			"Error initializing client: %s", err))
		return 2
	}

	if err := client.Sys().DisableAudit(id); err != nil {
		c.Ui.Error(fmt.Sprintf(
			"Error disabling audit backend: %s", err))
		return 2
	}

	c.Ui.Output(fmt.Sprintf(
		"Successfully disabled audit backend '%s'!", id))
	return 0
}

func (c *AuditDisableCommand) Synopsis() string {
	return "Disable an audit backend"
}

func (c *AuditDisableCommand) Help() string {
	helpText := `
Usage: vault audit-disable [options] id

  Disable an audit backend.

  Once the audit backend is disabled, no more audit logs will be sent to
  it. The data associated with the audit backend isn't affected.

  The "id" parameter should map to the id used with "audit-enable". If
  no specific ID was specified, then it is the name of the backend (the
  type of the backend).

General Options:
` + meta.GeneralOptionsUsage()
	return strings.TrimSpace(helpText)
}