<?php
namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\User;
use Auth;

Class HomeController extends Controller {

	public function index() {
		$array = array(
			'titleSite' => 'Luck Doge | Free Dogecoins every 30 Minutes',
			'nameSite' => 'Luck Doge',
			'errors' => false
		);
		return view('client.external.home', $array);
	}

	public function login(Request $request) {
		$array = array(
			'titleSite' => 'Luck Doge | Free Dogecoins every 30 Minutes',
			'nameSite' => 'Luck Doge',
			'errors' => 0
		);

		if ($request->has('wallet')) {
			$user = User::Where('wallet', $request->input('wallet'))->first();
			if(count($user) > 0){
				Auth::attempt(['wallet' => $request->input('wallet'),'password' => 123]);
				return Redirect()->Route('faucet');
			}else{
				if($this->isFaucetHub($request->input('wallet'))){
					$users = new User;
					$users->wallet = $request->input('wallet');
					$users->password = Hash::make(123);;
					$users->save();
					if(User::Where('wallet', $request->input('wallet'))->first()){
						Auth::attempt(['wallet' => $request->input('wallet'),'password' => 123]);
						return Redirect()->Route('faucet');
					}
				}else{
					$array['errors'] = 'This wallet is not registered on FaucetHub';
				}
			}
		}

		return view('client.external.home', $array);
	}

	private function isFaucetHub($wallet){
		$url = "https://faucethub.io/api/v1/checkaddress";
		$data = ['api_key' => $this->getAPIkey(),
				 'address' => $wallet,
				 'currency' => 'DOGE'
				];
		$ch   = curl_init();

		curl_setopt($ch, CURLOPT_URL, $url);
		curl_setopt($ch, CURLOPT_POST, TRUE);
		curl_setopt( $ch, CURLOPT_RETURNTRANSFER, TRUE);
		curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

		$res = curl_exec($ch);

		curl_close($ch);
		if(json_decode($res)->status == 200)
			return true;
		else
			return false;
	}

	private function getAPIkey(){
		return "01ef9c8f1eccaf7d69e0547cdbfee79d";
	}

}