56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php
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namespace App\Http\Controllers\Api;
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use App\Helpers\SecurityHelper;
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use App\Http\Controllers\Controller;
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use App\Models\Game;
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use App\Models\Transaction;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\DB;
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class BetController extends Controller
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{
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public function placeBet(Request $request)
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{
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$validated = $request->validate([
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'game_id' => 'required|exists:games,id',
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'amount' => 'required|numeric|min:0.01',
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]);
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DB::beginTransaction();
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try {
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$user = auth()->user();
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if ($user->balance < $validated['amount']) {
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abort(400, 'Insufficient balance');
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}
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$hash = SecurityHelper::generateBetHash($user->id, $validated['amount'], $validated['game_id']);
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$game = Game::find($validated['game_id']);
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$win = random_int(0, 100) < $game->win_probability;
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$payout = $win ? $validated['amount'] * 2 : -$validated['amount'];
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$user->balance += $payout;
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$user->save();
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Transaction::create([
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'user_id' => $user->id,
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'type' => $win ? 'win' : 'loss',
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'amount' => abs($payout),
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'description' => "Bet hash: $hash",
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]);
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DB::commit();
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return response()->json([
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'success' => true,
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'win' => $win,
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'balance' => $user->balance,
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'hash' => $hash,
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]);
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} catch (\Exception $e) {
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DB::rollback();
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abort(500, $e->getMessage());
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}
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}
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} |