threshold/internal/cmd/commands/hostsetscmd/hostsets.gen.go

// Code generated by "make api"; DO NOT EDIT.
package hostsetscmd

import (
	"errors"
	"fmt"
	"sync"

	"github.com/hashicorp/boundary/api"
	"github.com/hashicorp/boundary/api/hostsets"
	"github.com/hashicorp/boundary/internal/cmd/base"
	"github.com/hashicorp/boundary/internal/cmd/common"
	"github.com/hashicorp/boundary/sdk/strutil"
	"github.com/mitchellh/cli"
	"github.com/posener/complete"
)

func initFlags() {
	flagsOnce.Do(func() {
		extraFlags := extraActionsFlagsMapFunc()
		for k, v := range extraFlags {
			flagsMap[k] = append(flagsMap[k], v...)
		}
	})
}

var (
	_ cli.Command             = (*Command)(nil)
	_ cli.CommandAutocomplete = (*Command)(nil)
)

type Command struct {
	*base.Command

	Func string

	plural string

	extraCmdVars
}

func (c *Command) AutocompleteArgs() complete.Predictor {
	initFlags()
	return complete.PredictAnything
}

func (c *Command) AutocompleteFlags() complete.Flags {
	initFlags()
	return c.Flags().Completions()
}

func (c *Command) Synopsis() string {
	if extra := extraSynopsisFunc(c); extra != "" {
		return extra
	}

	synopsisStr := "host set"

	return common.SynopsisFunc(c.Func, synopsisStr)
}

func (c *Command) Help() string {
	initFlags()

	var helpStr string
	helpMap := common.HelpMap("host set")

	switch c.Func {

	case "read":
		helpStr = helpMap[c.Func]() + c.Flags().Help()

	case "delete":
		helpStr = helpMap[c.Func]() + c.Flags().Help()

	case "list":
		helpStr = helpMap[c.Func]() + c.Flags().Help()

	default:

		helpStr = c.extraHelpFunc(helpMap)

	}

	// Keep linter from complaining if we don't actually generate code using it
	_ = helpMap
	return helpStr
}

var flagsMap = map[string][]string{

	"read": {"id"},

	"delete": {"id"},

	"list": {"host-catalog-id", "filter"},
}

func (c *Command) Flags() *base.FlagSets {
	if len(flagsMap[c.Func]) == 0 {
		return c.FlagSet(base.FlagSetNone)
	}

	set := c.FlagSet(base.FlagSetHTTP | base.FlagSetClient | base.FlagSetOutputFormat)
	f := set.NewFlagSet("Command Options")
	common.PopulateCommonFlags(c.Command, f, "host set", flagsMap[c.Func])

	extraFlagsFunc(c, set, f)

	return set
}

func (c *Command) Run(args []string) int {
	initFlags()

	switch c.Func {
	case "":
		return cli.RunResultHelp

	case "create", "update":
		return cli.RunResultHelp

	}

	c.plural = "host set"
	switch c.Func {
	case "list":
		c.plural = "host sets"
	}

	f := c.Flags()

	if err := f.Parse(args); err != nil {
		c.PrintCliError(err)
		return base.CommandUserError
	}

	if strutil.StrListContains(flagsMap[c.Func], "id") && c.FlagId == "" {
		c.PrintCliError(errors.New("ID is required but not passed in via -id"))
		return base.CommandUserError
	}

	var opts []hostsets.Option

	if strutil.StrListContains(flagsMap[c.Func], "host-catalog-id") {
		switch c.Func {
		case "list":
			if c.FlagHostCatalogId == "" {
				c.PrintCliError(errors.New("HostCatalog ID must be passed in via -host-catalog-id or BOUNDARY_HOST_CATALOG_ID"))
				return base.CommandUserError
			}
		}
	}

	client, err := c.Client()
	if err != nil {
		c.PrintCliError(fmt.Errorf("Error creating API client: %s", err.Error()))
		return base.CommandCliError
	}
	hostsetsClient := hostsets.NewClient(client)

	switch c.FlagName {
	case "":
	case "null":
		opts = append(opts, hostsets.DefaultName())
	default:
		opts = append(opts, hostsets.WithName(c.FlagName))
	}

	switch c.FlagDescription {
	case "":
	case "null":
		opts = append(opts, hostsets.DefaultDescription())
	default:
		opts = append(opts, hostsets.WithDescription(c.FlagDescription))
	}

	if c.FlagFilter != "" {
		opts = append(opts, hostsets.WithFilter(c.FlagFilter))
	}

	var version uint32

	switch c.Func {

	case "add-hosts":
		switch c.FlagVersion {
		case 0:
			opts = append(opts, hostsets.WithAutomaticVersioning(true))
		default:
			version = uint32(c.FlagVersion)
		}

	case "set-hosts":
		switch c.FlagVersion {
		case 0:
			opts = append(opts, hostsets.WithAutomaticVersioning(true))
		default:
			version = uint32(c.FlagVersion)
		}

	case "remove-hosts":
		switch c.FlagVersion {
		case 0:
			opts = append(opts, hostsets.WithAutomaticVersioning(true))
		default:
			version = uint32(c.FlagVersion)
		}

	}

	if ok := extraFlagsHandlingFunc(c, f, &opts); !ok {
		return base.CommandUserError
	}

	var result api.GenericResult

	var listResult api.GenericListResult

	switch c.Func {

	case "read":
		result, err = hostsetsClient.Read(c.Context, c.FlagId, opts...)

	case "delete":
		result, err = hostsetsClient.Delete(c.Context, c.FlagId, opts...)

	case "list":
		listResult, err = hostsetsClient.List(c.Context, c.FlagHostCatalogId, opts...)

	}

	result, err = executeExtraActions(c, result, err, hostsetsClient, version, opts)

	if err != nil {
		if apiErr := api.AsServerError(err); apiErr != nil {
			c.PrintApiError(apiErr, fmt.Sprintf("Error from controller when performing %s on %s", c.Func, c.plural))
			return base.CommandApiError
		}
		c.PrintCliError(fmt.Errorf("Error trying to %s %s: %s", c.Func, c.plural, err.Error()))
		return base.CommandCliError
	}

	output, err := printCustomActionOutput(c)
	if err != nil {
		c.PrintCliError(err)
		return base.CommandUserError
	}
	if output {
		return base.CommandSuccess
	}

	switch c.Func {

	case "delete":
		switch base.Format(c.UI) {
		case "json":
			if ok := c.PrintJsonItem(result); !ok {
				return base.CommandCliError
			}

		case "table":
			c.UI.Output("The delete operation completed successfully.")
		}

		return base.CommandSuccess

	case "list":
		switch base.Format(c.UI) {
		case "json":
			if ok := c.PrintJsonItems(listResult); !ok {
				return base.CommandCliError
			}

		case "table":
			listedItems := listResult.GetItems().([]*hostsets.HostSet)
			c.UI.Output(c.printListTable(listedItems))
		}

		return base.CommandSuccess

	}

	switch base.Format(c.UI) {
	case "table":
		item := result.GetItem().(*hostsets.HostSet)
		c.UI.Output(printItemTable(item))

	case "json":
		if ok := c.PrintJsonItem(result); !ok {
			return base.CommandCliError
		}
	}

	return base.CommandSuccess
}

var (
	flagsOnce = new(sync.Once)

	extraActionsFlagsMapFunc = func() map[string][]string { return nil }
	extraSynopsisFunc        = func(*Command) string { return "" }
	extraFlagsFunc           = func(*Command, *base.FlagSets, *base.FlagSet) {}
	extraFlagsHandlingFunc   = func(*Command, *base.FlagSets, *[]hostsets.Option) bool { return true }
	executeExtraActions      = func(_ *Command, inResult api.GenericResult, inErr error, _ *hostsets.Client, _ uint32, _ []hostsets.Option) (api.GenericResult, error) {
		return inResult, inErr
	}
	printCustomActionOutput = func(*Command) (bool, error) { return false, nil }
)