package com.example.demo

import com.example.demo.domain.Currency
import com.example.demo.domain.Money
import com.example.demo.domain.MoneyConfig
import com.example.demo.domain.exchange
import com.example.demo.exchange.FixerIOExchangeAdapter
import com.example.demo.exchange.LocalExchangeAdapter
import com.example.demo.exchange.MoneyExchange
import com.example.demo.exchange.YahooExchangeAdapter
import com.example.demo.rest.RestWebClient
import org.springframework.boot.CommandLineRunner
import org.springframework.boot.autoconfigure.SpringBootApplication
import org.springframework.boot.runApplication

@SpringBootApplication
class DemoApplication : CommandLineRunner {
    override fun run(vararg args: String?) {
        // val value1 = "50:USD"
        // val value2 = "30:KHR"
        // val money1 = Money.parse(value1)
        // val money2 = Money.parse(value2)
        // val result = money1.addMoney(money2)
        //
        // println(result)

        // val config = "USD=1,KHR=4000,EUR=0.99"
        // val result = MoneyConfig.parse(config)
        // println(result)

        // MoneyConfig.parse("USD=1,KHR=4000,EUR=0.99")

        // val value1 = MoneyDyn(value = 2.0, currency = "USD")
        // val value2 = MoneyDyn(value = 20000.0, currency = "KHR")
        // val value3 = MoneyDyn(value = 0.99, currency = "EUR")
        // value1.addMoney(value2)
        // value1.addMoney(value3)
        //
        // // val result = value1.exchange("KHR")
        // println(value1.exchangeTo("KHR")) // 7

        // val moneyUsd = Money(2.0)
        //     .addMoney(20000.0, "USD")
        //     .exchange("KHR")
        //     .toStdMoneyFormatable()
        //     .formatMoneyDisplay()
        //
        // println(moneyUsd)

        // val url = "http://data.fixer.io/api/latest?access_key=381f3bac3cb8beed200cc4e17c0f8bb4&symbols=USD,KHR,EUR"
        // val result = RestWebClient.getRates(url)
        // // println(result)
        // MoneyConfig.loadFrom(result)
        //
        // val moneyUsd = Money(10.0, currency = Currency.USD)
        // val moneyResult = moneyUsd.exchange("KHR")
        // println(moneyResult)

        // val exchangeAdapter1 = LocalExchangeAdapter()
        // val exchangeAdapter2 = FixerIOExchangeAdapter()
        // val exchangeAdapter3 = YahooExchangeAdapter()
        //
        // val exchanger = MoneyExchange(exchangeAdapter3)
        //
        // val moneyUsd = Money(10.0)
        // val result = exchanger.exchange(moneyUsd, "KHR")
        // println(result)
    }
}

fun main(args: Array<String>) {
    runApplication<DemoApplication>(*args)
}