package com.slowinski.radoslaw.cryptomarket

import com.slowinski.radoslaw.cryptomarket.model.User
import com.slowinski.radoslaw.cryptomarket.model.Wallet
import com.slowinski.radoslaw.cryptomarket.repository.UserRepository
import com.slowinski.radoslaw.cryptomarket.repository.WalletRepository
import org.springframework.beans.factory.annotation.Autowired
import org.springframework.http.HttpStatus
import org.springframework.web.bind.annotation.*

@RestController
class CryptoController {

    @Autowired
    lateinit var userRepository: UserRepository

    @Autowired
    lateinit var walletRepository: WalletRepository


    @GetMapping("user/{id}")
    fun getUser(@PathVariable id: Long): User {
        return userRepository.findById(id).orElseThrow { throw UserNotFoundException("nie ma takiego usera") }
    }

    @PostMapping("user")
    fun addUser(@RequestParam("firstName") firstName: String,
                @RequestParam("lastName") lastName: String): User {

        val wallet = Wallet(usd = 100.50)
        walletRepository.save(wallet)

        val user = User(firstName = firstName, lastName = lastName, wallet = wallet)
        userRepository.save(user)

        return user
    }
}

@ResponseStatus(HttpStatus.NOT_FOUND)
class UserNotFoundException(override val message: String) : RuntimeException(message)