package utils

import "strings"

func DetectOsType(ua string) (osType, terminalType string) {
	if strings.Contains(ua, "iOS") || strings.Contains(ua, "iPhone") || strings.Contains(ua, "iPad") {
		osType = "iOS"
		terminalType = "WAP"
	} else if strings.Contains(ua, "Android") {
		osType = "Android"
		terminalType = "WAP"
	} else if strings.Contains(ua, "Windows") {
		osType = "Windows"
		terminalType = "WEB"
	} else if strings.Contains(ua, "Macintosh") {
		osType = "Mac"
		terminalType = "WEB"
	} else {
		osType = "Windows"
		terminalType = "WEB"
	}
	return
}

func GetCountryByAcceptLanguage(language string) string {
	var result string
	language = strings.ToUpper(language)
	if strings.Contains(language, "MS") || strings.Contains(language, "MS-MY") {
		result = "MY"
	} else if strings.Contains(language, "TH") || strings.Contains(language, "TH-TH") {
		result = "TH"
	} else if strings.Contains(language, "JA") || strings.Contains(language, "JA-JP") {
		result = "JP"
	} else if strings.Contains(language, "VI") || strings.Contains(language, "VI-VN") {
		result = "VN"
	}
	return result
}