package main

import (
	"fmt"
	"strings"
)

func RunScript(args ...string) error {
	name, args := ParseCommandName(args)

	// 从参数中解析出命令
	switch name {
	case "", "help":
		return RunScriptHelp(args...)
	case "debug", "run":
		return RunScriptDebug(args...)
	case "create":
		return RunScriptCreate(args...)
	case "list":
		return RunScriptList(args...)
	case "delete":
		return RunScriptDelete(args...)
	case "get":
		return RunScriptGet(args...)
	case "use":
		return RunScriptUse(args...)
	default:
		return fmt.Errorf(`Unknown command "%s"`+"\n"+`Run 'saastool script help' for usage`, name)
	}
}

func RunScriptHelp(args ...string) error {
	fmt.Println(strings.TrimSpace(scriptUsage))
	return nil
}

const scriptUsage = `
Usage:  saastool script COMMAND [OPTIONS]

Commands:
    debug                Debug lua script on server
    create               Create lua script on server
    list                 List all scripts on server
    delete               Delete a script from server
    get                  Get script content from server
    use                  Use a script as default

"help" is the default command.

Use "saastool script COMMAND -help" for more information about a command.
`