package console

import (
	"fmt"
	"os"
	"runtime"

	"github.com/logrusorgru/aurora"
	"github.com/zeromicro/go-zero/tools/goctl/vars"
)

type (
	// Console wraps from the fmt.Sprintf,
	// by default, it implemented the colorConsole to provide the colorful output to the console
	// and the ideaConsole to output with prefix for the plugin of intellij
	Console interface {
		Success(format string, a ...interface{})
		Info(format string, a ...interface{})
		Debug(format string, a ...interface{})
		Warning(format string, a ...interface{})
		Error(format string, a ...interface{})
		Fatalln(format string, a ...interface{})
		MarkDone()
		Must(err error)
	}

	colorConsole struct{}

	// for idea log
	ideaConsole struct{}
)

// NewConsole returns an instance of Console
func NewConsole(idea bool) Console {
	if idea {
		return NewIdeaConsole()
	}
	return NewColorConsole()
}

// NewColorConsole returns an instance of colorConsole
func NewColorConsole() Console {
	return &colorConsole{}
}

func (c *colorConsole) Info(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println(msg)
}

func (c *colorConsole) Debug(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	println(aurora.Blue(msg))
}

func (c *colorConsole) Success(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	println(aurora.Green(msg))
}

func (c *colorConsole) Warning(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	println(aurora.Yellow(msg))
}

func (c *colorConsole) Error(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	println(aurora.Red(msg))
}

func (c *colorConsole) Fatalln(format string, a ...interface{}) {
	c.Error(format, a...)
	os.Exit(1)
}

func (c *colorConsole) MarkDone() {
	c.Success("Done.")
}

func (c *colorConsole) Must(err error) {
	if err != nil {
		c.Fatalln("%+v", err)
	}
}

// NewIdeaConsole returns a instance of ideaConsole
func NewIdeaConsole() Console {
	return &ideaConsole{}
}

func (i *ideaConsole) Info(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println(msg)
}

func (i *ideaConsole) Debug(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println(aurora.Blue(msg))
}

func (i *ideaConsole) Success(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println("[SUCCESS]: ", msg)
}

func (i *ideaConsole) Warning(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println("[WARNING]: ", msg)
}

func (i *ideaConsole) Error(format string, a ...interface{}) {
	msg := fmt.Sprintf(format, a...)
	fmt.Println("[ERROR]: ", msg)
}

func (i *ideaConsole) Fatalln(format string, a ...interface{}) {
	i.Error(format, a...)
	os.Exit(1)
}

func (i *ideaConsole) MarkDone() {
	i.Success("Done.")
}

func (i *ideaConsole) Must(err error) {
	if err != nil {
		i.Fatalln("%+v", err)
	}
}

func println(msg interface{}) {
	value, ok := msg.(aurora.Value)
	if !ok {
		fmt.Println(msg)
	}

	goos := runtime.GOOS
	if goos == vars.OsWindows {
		fmt.Println(value.Value())
		return
	}

	fmt.Println(msg)
}

var defaultConsole = new(colorConsole)

func Success(format string, a ...interface{}) {
	defaultConsole.Success(format, a...)
}

func Info(format string, a ...interface{}) {
	defaultConsole.Info(format, a...)
}

func Debug(format string, a ...interface{}) {
	defaultConsole.Debug(format, a...)
}

func Warning(format string, a ...interface{}) {
	defaultConsole.Warning(format, a...)
}

func Error(format string, a ...interface{}) {
	defaultConsole.Error(format, a...)
}

func Fatalln(format string, a ...interface{}) {
	defaultConsole.Fatalln(format, a...)
}

func MarkDone() {
	defaultConsole.MarkDone()
}

func Must(err error) {
	defaultConsole.Must(err)
}