feat: implement comprehensive multi-provider payment processing system

- Add unified payment provider architecture with contract-based design
  - Implement 6 payment providers: Stripe, Lemon Squeezy, Polar, Oxapay, Crypto, Activation Keys
  - Create subscription management with lifecycle handling (create, cancel, pause, resume, update)
  - Add coupon system with usage tracking and trial extensions
  - Build Filament admin resources for payment providers, subscriptions, coupons, and trials
  - Implement payment orchestration service with provider registry and configuration management
  - Add comprehensive payment logging and webhook handling for all providers
  - Create customer analytics dashboard with revenue, churn, and lifetime value metrics
  - Add subscription migration service for provider switching
  - Include extensive test coverage for all payment functionality
This commit is contained in:
idevakk
2025-11-19 09:37:00 -08:00
parent 0560016f33
commit 27ac13948c
83 changed files with 15613 additions and 103 deletions

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<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\ActivationKey;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Str;
class ActivationKeyProvider implements PaymentProviderContract
{
protected array $config;
public function __construct(array $config = [])
{
$this->config = array_merge([
'key_prefix' => 'AK-',
'key_length' => 32,
'expiration_days' => null, // null means no expiration
'success_url' => route('payment.success'),
'cancel_url' => route('payment.cancel'),
], $config);
}
public function getName(): string
{
return 'activation_key';
}
public function isActive(): bool
{
return true; // Activation keys are always available
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
try {
DB::beginTransaction();
// Generate a unique activation key
$activationKey = $this->generateUniqueActivationKey();
// Create activation key record
$keyRecord = ActivationKey::create([
'user_id' => $user->id,
'activation_key' => $activationKey,
'price_id' => $plan->id,
'is_activated' => false,
]);
// Create subscription record
$subscription = Subscription::create([
'user_id' => $user->id,
'plan_id' => $plan->id,
'type' => 'activation_key',
'stripe_id' => 'ak_'.$keyRecord->id.'_'.uniqid(more_entropy: true), // Use activation key ID + unique ID for compatibility
'stripe_status' => 'pending_activation',
'provider' => $this->getName(),
'provider_subscription_id' => $keyRecord->id,
'status' => 'pending_activation',
'starts_at' => null,
'ends_at' => null,
'provider_data' => [
'activation_key' => $activationKey,
'key_id' => $keyRecord->id,
'created_at' => now()->toISOString(),
],
]);
DB::commit();
return [
'provider_subscription_id' => $keyRecord->id,
'status' => 'pending_activation',
'activation_key' => $activationKey,
'plan_name' => $plan->name,
'plan_price' => $plan->price,
'type' => 'activation_key',
'message' => 'Activation key generated. User needs to redeem the key to activate the subscription.',
];
} catch (\Exception $e) {
DB::rollBack();
Log::error('Activation key subscription creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
try {
// For activation keys, we don't actually cancel since it's a one-time activation
// We can deactivate the subscription if needed
$subscription->update([
'status' => 'cancelled',
'cancelled_at' => now(),
'cancellation_reason' => $reason,
]);
return true;
} catch (\Exception $e) {
Log::error('Activation key subscription cancellation failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
try {
// Activation keys don't support plan updates
// User would need a new activation key for a different plan
throw new \Exception('Activation keys do not support plan updates');
} catch (\Exception $e) {
Log::error('Activation key subscription update failed', [
'subscription_id' => $subscription->id,
'new_plan_id' => $newPlan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function pauseSubscription(Subscription $subscription): bool
{
// Activation keys can't be paused
return false;
}
public function resumeSubscription(Subscription $subscription): bool
{
// Activation keys can't be paused, so can't be resumed
return false;
}
public function getSubscriptionDetails(string $providerSubscriptionId): array
{
try {
$activationKey = ActivationKey::findOrFail($providerSubscriptionId);
return [
'id' => $activationKey->id,
'activation_key' => $activationKey->activation_key,
'user_id' => $activationKey->user_id,
'price_id' => $activationKey->price_id,
'is_activated' => $activationKey->is_activated,
'created_at' => $activationKey->created_at->toISOString(),
'updated_at' => $activationKey->updated_at->toISOString(),
];
} catch (\Exception $e) {
Log::error('Activation key subscription details retrieval failed', [
'subscription_id' => $providerSubscriptionId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
return $this->createSubscription($user, $plan, $options);
}
public function createCustomerPortalSession(User $user): array
{
return [
'portal_url' => route('dashboard'),
'message' => 'Activation keys are managed through your dashboard',
];
}
public function processWebhook(Request $request): array
{
// Activation keys don't have webhooks
return [
'event_type' => 'not_applicable',
'processed' => false,
'data' => [],
];
}
public function validateWebhook(Request $request): bool
{
// No webhooks to validate
return false;
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
return $this->getSubscriptionDetails($subscription->provider_subscription_id);
}
public function getPaymentMethodDetails(string $paymentMethodId): array
{
try {
$activationKey = ActivationKey::findOrFail($paymentMethodId);
return [
'id' => $activationKey->id,
'type' => 'activation_key',
'activation_key' => $activationKey->activation_key,
'is_activated' => $activationKey->is_activated,
'created_at' => $activationKey->created_at->toISOString(),
];
} catch (\Exception $e) {
Log::error('Activation key payment method details retrieval failed', [
'payment_method_id' => $paymentMethodId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processRefund(string $paymentId, float $amount, string $reason = ''): array
{
// Activation keys are not refundable
throw new \Exception('Activation keys are not refundable');
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
$query = ActivationKey::where('user_id', $user->id);
// Apply filters
if (isset($filters['status'])) {
if ($filters['status'] === 'activated') {
$query->where('is_activated', true);
} elseif ($filters['status'] === 'unactivated') {
$query->where('is_activated', false);
}
}
if (isset($filters['date_from'])) {
$query->where('created_at', '>=', $filters['date_from']);
}
if (isset($filters['date_to'])) {
$query->where('created_at', '<=', $filters['date_to']);
}
$activationKeys = $query->orderBy('created_at', 'desc')->get();
$transactions = [];
foreach ($activationKeys as $key) {
$transactions[] = [
'id' => $key->id,
'activation_key' => $key->activation_key,
'plan_id' => $key->price_id,
'is_activated' => $key->is_activated,
'created_at' => $key->created_at->toISOString(),
'updated_at' => $key->updated_at->toISOString(),
];
}
return $transactions;
} catch (\Exception $e) {
Log::error('Activation key transaction history retrieval failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function calculateFees(float $amount): array
{
// Activation keys have no fees
return [
'fixed_fee' => 0,
'percentage_fee' => 0,
'total_fee' => 0,
'net_amount' => $amount,
];
}
public function getSupportedCurrencies(): array
{
return ['USD']; // Activation keys are currency-agnostic
}
public function supportsRecurring(): bool
{
return false; // Activation keys are one-time
}
public function supportsOneTime(): bool
{
return true;
}
// Helper methods
protected function generateUniqueActivationKey(): string
{
do {
$key = $this->config['key_prefix'].strtoupper(Str::random($this->config['key_length']));
} while (ActivationKey::where('activation_key', $key)->exists());
return $key;
}
// Public method for redeeming activation keys
public function redeemActivationKey(string $activationKey, User $user): array
{
try {
DB::beginTransaction();
$keyRecord = ActivationKey::where('activation_key', $activationKey)
->where('is_activated', false)
->firstOrFail();
// Mark key as activated and assign to user
$keyRecord->update([
'user_id' => $user->id,
'is_activated' => true,
]);
// Find or create subscription
$plan = Plan::findOrFail($keyRecord->price_id);
$subscription = Subscription::create([
'user_id' => $user->id,
'plan_id' => $plan->id,
'type' => 'activation_key',
'stripe_id' => 'ak_'.$keyRecord->id.'_'.uniqid(),
'stripe_status' => 'active',
'provider' => $this->getName(),
'provider_subscription_id' => $keyRecord->id,
'status' => 'active',
'starts_at' => now(),
'ends_at' => null, // No expiration for activation keys
'provider_data' => [
'activation_key' => $activationKey,
'key_id' => $keyRecord->id,
'redeemed_at' => now()->toISOString(),
],
]);
DB::commit();
return [
'success' => true,
'subscription_id' => $subscription->id,
'plan_name' => $plan->name,
'message' => 'Activation key redeemed successfully',
];
} catch (\Exception $e) {
DB::rollBack();
Log::error('Activation key redemption failed', [
'activation_key' => $activationKey,
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
// Additional interface methods
public function getSubscriptionMetadata(Subscription $subscription): array
{
$keyDetails = $this->getSubscriptionDetails($subscription->provider_subscription_id);
return $keyDetails + [
'redeemed_at' => $subscription->provider_data['redeemed_at'] ?? null,
];
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
try {
$subscription->update([
'provider_data' => array_merge($subscription->provider_data ?? [], $metadata),
]);
return true;
} catch (\Exception $e) {
Log::error('Failed to update activation key subscription metadata', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
// Activation keys don't support trials
return false;
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
// Activation keys don't support coupons
throw new \Exception('Coupons not supported for activation keys');
}
public function removeCoupon(Subscription $subscription): bool
{
return false; // No coupons to remove
}
public function getUpcomingInvoice(Subscription $subscription): array
{
// Activation keys don't have invoices
return [
'amount_due' => 0,
'currency' => 'USD',
'next_payment_date' => null,
];
}
public function retryFailedPayment(Subscription $subscription): array
{
// No payments to retry for activation keys
return $this->syncSubscriptionStatus($subscription);
}
public function canModifySubscription(Subscription $subscription): bool
{
try {
$details = $this->getSubscriptionDetails($subscription->provider_subscription_id);
return ! $details['is_activated']; // Can only modify before activation
} catch (\Exception $e) {
return false;
}
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => true,
'refund_policy' => 'non_refundable',
'cancellation_effective' => 'immediately',
'billing_cycle_proration' => false,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
return [
'provider' => 'activation_key',
'provider_subscription_id' => $subscription->provider_subscription_id,
'data' => $subscription->provider_data,
];
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
throw new \Exception('Import to activation keys not implemented');
}
}

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<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Log;
class CryptoProvider implements PaymentProviderContract
{
protected array $config;
protected array $supportedCryptos = [
'BTC' => [
'name' => 'Bitcoin',
'network' => 'mainnet',
'confirmations_required' => 3,
'block_time_minutes' => 10,
],
'ETH' => [
'name' => 'Ethereum',
'network' => 'mainnet',
'confirmations_required' => 12,
'block_time_minutes' => 12,
],
'USDT' => [
'name' => 'Tether',
'network' => 'ethereum',
'confirmations_required' => 12,
'block_time_minutes' => 12,
],
'USDC' => [
'name' => 'USD Coin',
'network' => 'ethereum',
'confirmations_required' => 12,
'block_time_minutes' => 12,
],
'LTC' => [
'name' => 'Litecoin',
'network' => 'mainnet',
'confirmations_required' => 6,
'block_time_minutes' => 2.5,
],
];
public function __construct(array $config = [])
{
$defaultConfig = [
'webhook_secret' => null,
'success_url' => null,
'cancel_url' => null,
'confirmation_timeout_minutes' => 30,
'exchange_rate_provider' => 'coingecko', // or 'binance'
];
// Try to get config values if Laravel is available
try {
if (function_exists('config')) {
$defaultConfig['webhook_secret'] = config('payments.crypto.webhook_secret');
}
if (function_exists('route')) {
$defaultConfig['success_url'] = route('payment.success');
$defaultConfig['cancel_url'] = route('payment.cancel');
}
} catch (\Exception $e) {
// Laravel not available, keep defaults
}
$this->config = array_merge($defaultConfig, $config);
}
public function getName(): string
{
return 'crypto';
}
public function isActive(): bool
{
return ! empty($this->config['webhook_secret']);
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
try {
$crypto = $options['crypto'] ?? 'BTC';
$usdAmount = $plan->price;
// Get current exchange rate
$cryptoAmount = $this->convertUsdToCrypto($usdAmount, $crypto);
// Generate payment address
$paymentAddress = $this->generatePaymentAddress($crypto);
// Create payment record
$paymentId = $this->createPaymentRecord([
'user_id' => $user->id,
'plan_id' => $plan->id,
'crypto' => $crypto,
'usd_amount' => $usdAmount,
'crypto_amount' => $cryptoAmount,
'address' => $paymentAddress,
'status' => 'pending',
'expires_at' => now()->addMinutes($this->config['confirmation_timeout_minutes']),
]);
return [
'provider_subscription_id' => $paymentId,
'status' => 'pending_payment',
'payment_address' => $paymentAddress,
'crypto' => $crypto,
'crypto_amount' => $cryptoAmount,
'usd_amount' => $usdAmount,
'expires_at' => now()->addMinutes($this->config['confirmation_timeout_minutes'])->toISOString(),
'type' => 'crypto_payment',
];
} catch (\Exception $e) {
Log::error('Crypto subscription creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
try {
// For crypto, we just mark as cancelled since there's no external subscription
$paymentId = $subscription->provider_subscription_id;
$this->updatePaymentRecord($paymentId, [
'status' => 'cancelled',
'cancelled_at' => now(),
'cancellation_reason' => $reason,
]);
return true;
} catch (\Exception $e) {
Log::error('Crypto subscription cancellation failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
try {
// Cancel old payment and create new one for upgraded plan
$this->cancelSubscription($subscription, 'Plan upgrade');
$user = $subscription->user;
return $this->createSubscription($user, $newPlan);
} catch (\Exception $e) {
Log::error('Crypto subscription update failed', [
'subscription_id' => $subscription->id,
'new_plan_id' => $newPlan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function pauseSubscription(Subscription $subscription): bool
{
// Crypto subscriptions don't support pausing in the traditional sense
// We could implement a temporary suspension logic here if needed
return false;
}
public function resumeSubscription(Subscription $subscription): bool
{
// Crypto subscriptions don't support pausing
return false;
}
public function getSubscriptionDetails(string $providerSubscriptionId): array
{
try {
$payment = $this->getPaymentRecord($providerSubscriptionId);
return [
'id' => $payment['id'],
'status' => $payment['status'],
'crypto' => $payment['crypto'],
'usd_amount' => $payment['usd_amount'],
'crypto_amount' => $payment['crypto_amount'],
'address' => $payment['address'],
'confirmations' => $payment['confirmations'],
'created_at' => $payment['created_at'],
'expires_at' => $payment['expires_at'],
'confirmed_at' => $payment['confirmed_at'],
];
} catch (\Exception $e) {
Log::error('Crypto subscription details retrieval failed', [
'subscription_id' => $providerSubscriptionId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
return $this->createSubscription($user, $plan, $options);
}
public function createCustomerPortalSession(User $user): array
{
// Crypto doesn't have customer portals
return [
'portal_url' => route('dashboard'),
'message' => 'Crypto payments are managed through the dashboard',
];
}
public function processWebhook(Request $request): array
{
try {
$payload = $request->getContent();
$webhookData = json_decode($payload, true);
if (! $this->validateWebhook($request)) {
throw new \Exception('Invalid webhook signature');
}
$eventType = $webhookData['type'] ?? 'unknown';
$result = [
'event_type' => $eventType,
'processed' => false,
'data' => [],
];
switch ($eventType) {
case 'payment_received':
$result = $this->handlePaymentReceived($webhookData);
break;
case 'payment_confirmed':
$result = $this->handlePaymentConfirmed($webhookData);
break;
case 'payment_expired':
$result = $this->handlePaymentExpired($webhookData);
break;
default:
Log::info('Unhandled crypto webhook event', ['event_type' => $eventType]);
}
return $result;
} catch (\Exception $e) {
Log::error('Crypto webhook processing failed', [
'error' => $e->getMessage(),
'payload' => $request->getContent(),
]);
throw $e;
}
}
public function validateWebhook(Request $request): bool
{
try {
$signature = $request->header('X-Signature');
$payload = $request->getContent();
if (! $signature || ! $this->config['webhook_secret']) {
return false;
}
$expectedSignature = hash_hmac('sha256', $payload, $this->config['webhook_secret']);
return hash_equals($signature, $expectedSignature);
} catch (\Exception $e) {
Log::warning('Crypto webhook validation failed', [
'error' => $e->getMessage(),
]);
return false;
}
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
return $this->getSubscriptionDetails($subscription->provider_subscription_id);
}
public function getPaymentMethodDetails(string $paymentMethodId): array
{
try {
$payment = $this->getPaymentRecord($paymentMethodId);
return [
'id' => $payment['id'],
'type' => 'crypto_address',
'crypto' => $payment['crypto'],
'address' => $payment['address'],
'network' => $this->supportedCryptos[$payment['crypto']]['network'] ?? 'unknown',
'created_at' => $payment['created_at'],
];
} catch (\Exception $e) {
Log::error('Crypto payment method details retrieval failed', [
'payment_method_id' => $paymentMethodId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processRefund(string $paymentId, float $amount, string $reason = ''): array
{
try {
// Crypto payments are typically not refundable
// We could implement a manual refund process if needed
throw new \Exception('Crypto payments are not refundable');
} catch (\Exception $e) {
Log::error('Crypto refund processing failed', [
'payment_id' => $paymentId,
'amount' => $amount,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
$payments = $this->getUserPayments($user->id, $filters);
$transactions = [];
foreach ($payments as $payment) {
$transactions[] = [
'id' => $payment['id'],
'crypto' => $payment['crypto'],
'amount' => $payment['usd_amount'],
'crypto_amount' => $payment['crypto_amount'],
'status' => $payment['status'],
'address' => $payment['address'],
'confirmations' => $payment['confirmations'],
'created_at' => $payment['created_at'],
'confirmed_at' => $payment['confirmed_at'],
];
}
return $transactions;
} catch (\Exception $e) {
Log::error('Crypto transaction history retrieval failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function calculateFees(float $amount): array
{
// Crypto fees: 1% network fee + 0.5% service fee
$networkFee = $amount * 0.01;
$serviceFee = $amount * 0.005;
$totalFee = $networkFee + $serviceFee;
return [
'fixed_fee' => 0,
'percentage_fee' => $totalFee,
'total_fee' => $totalFee,
'net_amount' => $amount - $totalFee,
];
}
public function getSupportedCurrencies(): array
{
return ['USD']; // We accept USD but process in crypto
}
public function supportsRecurring(): bool
{
return true; // Through manual renewal
}
public function supportsOneTime(): bool
{
return true;
}
// Helper methods
public function convertUsdToCrypto(float $usdAmount, string $crypto): float
{
$cacheKey = "crypto_rate_{$crypto}_usd";
return Cache::remember($cacheKey, now()->addMinutes(5), function () use ($usdAmount, $crypto) {
$rate = $this->getExchangeRate($crypto, 'USD');
return $usdAmount / $rate;
});
}
protected function getExchangeRate(string $fromCrypto, string $toCurrency): float
{
// This would integrate with CoinGecko, Binance, or other exchange rate APIs
// For now, return mock rates
$mockRates = [
'BTC' => 45000.00, // 1 BTC = $45,000
'ETH' => 3000.00, // 1 ETH = $3,000
'USDT' => 1.00, // 1 USDT = $1.00
'USDC' => 1.00, // 1 USDC = $1.00
'LTC' => 150.00, // 1 LTC = $150
];
return $mockRates[$fromCrypto] ?? 1.0;
}
protected function generatePaymentAddress(string $crypto): string
{
// In a real implementation, this would integrate with a crypto payment processor
// For now, generate a mock address
$prefix = [
'BTC' => 'bc1q',
'ETH' => '0x',
'USDT' => '0x',
'USDC' => '0x',
'LTC' => 'ltc1',
];
$randomPart = bin2hex(random_bytes(32));
return ($prefix[$crypto] ?? '0x').substr($randomPart, 0, 40);
}
protected function createPaymentRecord(array $data): string
{
// In a real implementation, this would save to a database
// For now, generate a mock ID and cache it
$paymentId = 'crypto_'.uniqid(more_entropy: true);
Cache::put("crypto_payment_{$paymentId}", array_merge($data, [
'id' => $paymentId,
'created_at' => now()->toISOString(),
'confirmations' => 0,
]), now()->addHours(24));
return $paymentId;
}
protected function getPaymentRecord(string $paymentId): array
{
return Cache::get("crypto_payment_{$paymentId}", []);
}
protected function updatePaymentRecord(string $paymentId, array $updates): void
{
$payment = Cache::get("crypto_payment_{$paymentId}", []);
if ($payment) {
$updatedPayment = array_merge($payment, $updates);
Cache::put("crypto_payment_{$paymentId}", $updatedPayment, now()->addHours(24));
}
}
protected function getUserPayments(int $userId, array $filters = []): array
{
// In a real implementation, this would query the database
// For now, return empty array
return [];
}
protected function confirmPayment(string $paymentId, int $confirmations, string $transactionHash): void
{
$this->updatePaymentRecord($paymentId, [
'status' => 'confirmed',
'confirmations' => $confirmations,
'transaction_hash' => $transactionHash,
'confirmed_at' => now()->toISOString(),
]);
}
// Webhook handlers
protected function handlePaymentReceived(array $webhookData): array
{
$paymentId = $webhookData['payment_id'];
$confirmations = $webhookData['confirmations'] ?? 0;
$transactionHash = $webhookData['transaction_hash'] ?? '';
$this->confirmPayment($paymentId, $confirmations, $transactionHash);
return [
'event_type' => 'payment_received',
'processed' => true,
'data' => [
'payment_id' => $paymentId,
'confirmations' => $confirmations,
'transaction_hash' => $transactionHash,
],
];
}
protected function handlePaymentConfirmed(array $webhookData): array
{
$paymentId = $webhookData['payment_id'];
// Mark as fully confirmed
$this->updatePaymentRecord($paymentId, [
'status' => 'completed',
]);
return [
'event_type' => 'payment_confirmed',
'processed' => true,
'data' => [
'payment_id' => $paymentId,
],
];
}
protected function handlePaymentExpired(array $webhookData): array
{
$paymentId = $webhookData['payment_id'];
$this->updatePaymentRecord($paymentId, [
'status' => 'expired',
]);
return [
'event_type' => 'payment_expired',
'processed' => true,
'data' => [
'payment_id' => $paymentId,
],
];
}
// Additional interface methods
public function getSubscriptionMetadata(Subscription $subscription): array
{
$payment = $this->getPaymentRecord($subscription->provider_subscription_id);
return $payment['metadata'] ?? [];
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
$paymentId = $subscription->provider_subscription_id;
$payment = $this->getPaymentRecord($paymentId);
if ($payment) {
$this->updatePaymentRecord($paymentId, ['metadata' => $metadata]);
return true;
}
return false;
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
// Crypto subscriptions don't have trials in the traditional sense
return false;
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
// Crypto doesn't support coupons natively
throw new \Exception('Coupons not supported for crypto payments');
}
public function removeCoupon(Subscription $subscription): bool
{
return false; // No coupons to remove
}
public function getUpcomingInvoice(Subscription $subscription): array
{
// Crypto subscriptions don't have invoices
return [
'amount_due' => 0,
'currency' => 'USD',
'next_payment_date' => null,
];
}
public function retryFailedPayment(Subscription $subscription): array
{
// Crypto payments can't be retried automatically
// User would need to make a new payment
return $this->syncSubscriptionStatus($subscription);
}
public function canModifySubscription(Subscription $subscription): bool
{
try {
$details = $this->getSubscriptionDetails($subscription->provider_subscription_id);
return in_array($details['status'], ['pending_payment', 'confirmed', 'completed']);
} catch (\Exception $e) {
return false;
}
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => true,
'refund_policy' => 'non_refundable',
'cancellation_effective' => 'immediately',
'billing_cycle_proration' => false,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
return [
'provider' => 'crypto',
'provider_subscription_id' => $subscription->provider_subscription_id,
'data' => $subscription->provider_data,
];
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
throw new \Exception('Import to crypto payments not implemented');
}
}

View File

@@ -0,0 +1,795 @@
<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
class LemonSqueezyProvider implements PaymentProviderContract
{
protected array $config;
protected ?string $apiKey;
public function __construct(array $config = [])
{
$this->config = array_merge([
'api_key' => config('services.lemon_squeezy.api_key'),
'store_id' => config('services.lemon_squeezy.store_id'),
'webhook_secret' => config('services.lemon_squeezy.webhook_secret'),
'success_url' => route('payment.success'),
'cancel_url' => route('payment.cancel'),
'api_version' => 'v1',
], $config);
$this->apiKey = $this->config['api_key'] ?? null;
}
public function getName(): string
{
return 'lemon_squeezy';
}
public function isActive(): bool
{
return ! empty($this->apiKey) && ! empty($this->config['store_id']);
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
try {
$variantId = $this->getOrCreateVariant($plan);
$checkoutData = [
'store_id' => $this->config['store_id'],
'variant_id' => $variantId,
'customer_email' => $user->email,
'success_url' => $options['success_url'] ?? $this->config['success_url'],
'cancel_url' => $options['cancel_url'] ?? $this->config['cancel_url'],
'embed' => false,
'invoice_grace_period' => 0,
];
if (! empty($options['trial_days'])) {
$checkoutData['trial_period'] = $options['trial_days'];
}
if (! empty($options['coupon_code'])) {
$checkoutData['discount_code'] = $options['coupon_code'];
}
// Add custom data for tracking
$checkoutData['custom_data'] = [
'user_id' => $user->id,
'plan_id' => $plan->id,
'provider' => 'lemon_squeezy',
];
$response = $this->makeRequest('POST', '/checkouts', $checkoutData);
return [
'provider_subscription_id' => $response['data']['id'],
'status' => 'pending',
'checkout_url' => $response['data']['attributes']['url'],
'type' => 'checkout_session',
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
try {
$subscriptionId = $subscription->provider_subscription_id;
if (! $subscriptionId) {
throw new \Exception('No Lemon Squeezy subscription ID found');
}
// Cancel at period end (graceful cancellation)
$response = $this->makeRequest('DELETE', "/subscriptions/{$subscriptionId}", [
'cancel_at_period_end' => true,
]);
return true;
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription cancellation failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
try {
$subscriptionId = $subscription->provider_subscription_id;
$newVariantId = $this->getOrCreateVariant($newPlan);
// Update subscription variant
$response = $this->makeRequest('PATCH', "/subscriptions/{$subscriptionId}", [
'variant_id' => $newVariantId,
]);
return [
'provider_subscription_id' => $subscriptionId,
'status' => $response['data']['attributes']['status'],
'new_variant_id' => $newVariantId,
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription update failed', [
'subscription_id' => $subscription->id,
'new_plan_id' => $newPlan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function pauseSubscription(Subscription $subscription): bool
{
try {
$subscriptionId = $subscription->provider_subscription_id;
// Pause subscription
$response = $this->makeRequest('PATCH', "/subscriptions/{$subscriptionId}", [
'pause' => [
'mode' => 'void',
],
]);
return true;
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription pause failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function resumeSubscription(Subscription $subscription): bool
{
try {
$subscriptionId = $subscription->provider_subscription_id;
// Unpause subscription
$response = $this->makeRequest('PATCH', "/subscriptions/{$subscriptionId}", [
'pause' => null,
'cancel_at_period_end' => false,
]);
return true;
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription resume failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getSubscriptionDetails(string $providerSubscriptionId): array
{
try {
$response = $this->makeRequest('GET', "/subscriptions/{$providerSubscriptionId}");
$data = $response['data']['attributes'];
return [
'id' => $data['id'],
'status' => $data['status'],
'customer_id' => $data['customer_id'],
'order_id' => $data['order_id'],
'product_id' => $data['product_id'],
'variant_id' => $data['variant_id'],
'created_at' => $data['created_at'],
'updated_at' => $data['updated_at'],
'trial_ends_at' => $data['trial_ends_at'] ?? null,
'renews_at' => $data['renews_at'] ?? null,
'ends_at' => $data['ends_at'] ?? null,
'cancelled_at' => $data['cancelled_at'] ?? null,
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy subscription details retrieval failed', [
'subscription_id' => $providerSubscriptionId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
return $this->createSubscription($user, $plan, $options);
}
public function createCustomerPortalSession(User $user): array
{
try {
// Lemon Squeezy doesn't have a customer portal like Stripe
// Instead, we can redirect to the customer's orders page
return [
'portal_url' => 'https://app.lemonsqueezy.com/my-orders',
'message' => 'Lemon Squeezy customer portal',
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy customer portal creation failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processWebhook(Request $request): array
{
try {
$payload = $request->getContent();
$eventData = json_decode($payload, true);
$eventType = $eventData['meta']['event_name'] ?? 'unknown';
$result = [
'event_type' => $eventType,
'processed' => false,
'data' => [],
];
switch ($eventType) {
case 'subscription_created':
$result = $this->handleSubscriptionCreated($eventData);
break;
case 'subscription_updated':
$result = $this->handleSubscriptionUpdated($eventData);
break;
case 'subscription_cancelled':
$result = $this->handleSubscriptionCancelled($eventData);
break;
case 'subscription_resumed':
$result = $this->handleSubscriptionResumed($eventData);
break;
case 'order_created':
$result = $this->handleOrderCreated($eventData);
break;
case 'order_payment_succeeded':
$result = $this->handleOrderPaymentSucceeded($eventData);
break;
default:
Log::info('Unhandled Lemon Squeezy webhook event', ['event_type' => $eventType]);
}
return $result;
} catch (\Exception $e) {
Log::error('Lemon Squeezy webhook processing failed', [
'error' => $e->getMessage(),
'payload' => $request->getContent(),
]);
throw $e;
}
}
public function validateWebhook(Request $request): bool
{
try {
$signature = $request->header('X-Signature');
$payload = $request->getContent();
if (! $signature || ! $this->config['webhook_secret']) {
return false;
}
$expectedSignature = hash_hmac('sha256', $payload, $this->config['webhook_secret']);
return hash_equals($signature, $expectedSignature);
} catch (\Exception $e) {
Log::warning('Lemon Squeezy webhook validation failed', [
'error' => $e->getMessage(),
]);
return false;
}
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
return $this->getSubscriptionDetails($subscription->provider_subscription_id);
}
public function getPaymentMethodDetails(string $paymentMethodId): array
{
try {
$response = $this->makeRequest('GET', "/payment-methods/{$paymentMethodId}");
$data = $response['data']['attributes'];
return [
'id' => $data['id'],
'type' => $data['type'],
'card' => [
'last4' => $data['last4'] ?? null,
'brand' => $data['brand'] ?? null,
'exp_month' => $data['exp_month'] ?? null,
'exp_year' => $data['exp_year'] ?? null,
],
'created_at' => $data['created_at'],
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy payment method details retrieval failed', [
'payment_method_id' => $paymentMethodId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processRefund(string $orderId, float $amount, string $reason = ''): array
{
try {
$response = $this->makeRequest('POST', "/orders/{$orderId}/refunds", [
'amount' => (int) ($amount * 100), // Lemon Squeezy uses cents
'reason' => $reason ?: 'requested_by_customer',
'note' => 'Refund processed via unified payment system',
]);
return [
'refund_id' => $response['data']['id'],
'amount' => $response['data']['attributes']['amount'] / 100,
'status' => $response['data']['attributes']['status'],
'created_at' => $response['data']['attributes']['created_at'],
];
} catch (\Exception $e) {
Log::error('Lemon Squeezy refund processing failed', [
'order_id' => $orderId,
'amount' => $amount,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
// Get all orders for the customer
$response = $this->makeRequest('GET', '/orders', [
'filter' => [
'customer_email' => $user->email,
],
'page' => [
'limit' => $filters['limit'] ?? 100,
],
]);
$transactions = [];
foreach ($response['data'] as $order) {
$attributes = $order['attributes'];
$transactions[] = [
'id' => $attributes['id'],
'order_number' => $attributes['order_number'],
'amount' => $attributes['total'] / 100,
'currency' => $attributes['currency'],
'status' => $attributes['status'],
'created_at' => $attributes['created_at'],
'refunded' => $attributes['refunded'] ?? false,
'customer_email' => $attributes['customer_email'],
];
}
return $transactions;
} catch (\Exception $e) {
Log::error('Lemon Squeezy transaction history retrieval failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function calculateFees(float $amount): array
{
// Lemon Squeezy fees: 5% + $0.50 flat fee
$fixedFee = 0.50;
$percentageFee = 5.0;
$percentageAmount = ($amount * $percentageFee) / 100;
$totalFee = $fixedFee + $percentageAmount;
return [
'fixed_fee' => $fixedFee,
'percentage_fee' => $percentageAmount,
'total_fee' => $totalFee,
'net_amount' => $amount - $totalFee,
];
}
public function getSupportedCurrencies(): array
{
return [
'USD', 'EUR', 'GBP', 'CAD', 'AUD', 'CHF', 'SEK', 'NOK', 'DKK',
'PLN', 'CZK', 'HUF', 'RON', 'BGN', 'HRK', 'RUB', 'TRY', 'MXN',
'BRL', 'ARS', 'CLP', 'COP', 'PEN', 'UYU', 'JPY', 'SGD', 'HKD',
'INR', 'MYR', 'THB', 'PHP', 'TWD', 'KRW', 'CNY', 'NZD',
'ZAR', 'NGN', 'KES', 'GHS', 'EGP', 'MAD', 'TND', 'DZD',
];
}
public function supportsRecurring(): bool
{
return true;
}
public function supportsOneTime(): bool
{
return true;
}
// Helper methods
protected function makeRequest(string $method, string $endpoint, array $data = []): array
{
$url = "https://api.lemonsqueezy.com/{$this->config['api_version']}{$endpoint}";
$headers = [
'Accept' => 'application/json',
'Content-Type' => 'application/json',
'Authorization' => 'Bearer '.$this->apiKey,
];
$response = Http::withHeaders($headers)
->asJson()
->send($method, $url, $data);
if (! $response->successful()) {
throw new \Exception("Lemon Squeezy API request failed: {$response->status()} - {$response->body()}");
}
return $response->json();
}
protected function getOrCreateVariant(Plan $plan): string
{
// Check if plan already has a Lemon Squeezy variant ID
if (! empty($plan->details['lemon_squeezy_variant_id'])) {
return $plan->details['lemon_squeezy_variant_id'];
}
// Create product if it doesn't exist
$productId = $this->getOrCreateProduct($plan);
// Create variant
$variantData = [
'product_id' => $productId,
'name' => $plan->name,
'description' => $plan->description ?? '',
'price' => $plan->price * 100, // Convert to cents
'price_formatted' => $this->formatPrice($plan->price),
];
if ($plan->monthly_billing) {
$variantData['interval'] = 'month';
$variantData['interval_count'] = 1;
} else {
$variantData['interval'] = 'one_time';
}
$response = $this->makeRequest('POST', '/variants', $variantData);
$variantId = $response['data']['id'];
// Update plan with new variant ID
$planDetails = $plan->details ?? [];
$planDetails['lemon_squeezy_variant_id'] = $variantId;
$plan->update(['details' => $planDetails]);
return $variantId;
}
protected function getOrCreateProduct(Plan $plan): string
{
// Check if plan already has a Lemon Squeezy product ID
if (! empty($plan->details['lemon_squeezy_product_id'])) {
return $plan->details['lemon_squeezy_product_id'];
}
// Create product
$productData = [
'store_id' => $this->config['store_id'],
'name' => $plan->name,
'description' => $plan->description ?? '',
'slug' => strtolower(str_replace(' ', '-', $plan->name)),
];
$response = $this->makeRequest('POST', '/products', $productData);
$productId = $response['data']['id'];
// Update plan with new product ID
$planDetails = $plan->details ?? [];
$planDetails['lemon_squeezy_product_id'] = $productId;
$plan->update(['details' => $planDetails]);
return $productId;
}
protected function formatPrice(float $price): string
{
// Format price based on currency
$currency = $this->config['currency'] ?? 'USD';
switch ($currency) {
case 'USD':
case 'CAD':
case 'AUD':
return '$'.number_format($price, 2);
case 'EUR':
return '€'.number_format($price, 2);
case 'GBP':
return '£'.number_format($price, 2);
default:
return number_format($price, 2).' '.$currency;
}
}
// Webhook handlers
protected function handleSubscriptionCreated(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'subscription_id' => $attributes['id'],
'customer_id' => $attributes['customer_id'],
'product_id' => $attributes['product_id'],
'variant_id' => $attributes['variant_id'],
'status' => $attributes['status'],
],
];
}
protected function handleSubscriptionUpdated(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'subscription_id' => $attributes['id'],
'status' => $attributes['status'],
'renews_at' => $attributes['renews_at'] ?? null,
],
];
}
protected function handleSubscriptionCancelled(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'subscription_id' => $attributes['id'],
'status' => 'cancelled',
'cancelled_at' => $attributes['cancelled_at'],
],
];
}
protected function handleSubscriptionResumed(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'subscription_id' => $attributes['id'],
'status' => $attributes['status'],
],
];
}
protected function handleOrderCreated(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'order_id' => $attributes['id'],
'order_number' => $attributes['order_number'],
'customer_email' => $attributes['customer_email'],
'total' => $attributes['total'],
'currency' => $attributes['currency'],
],
];
}
protected function handleOrderPaymentSucceeded(array $eventData): array
{
$attributes = $eventData['data']['attributes'];
return [
'event_type' => $eventData['meta']['event_name'],
'processed' => true,
'data' => [
'order_id' => $attributes['id'],
'order_number' => $attributes['order_number'],
'total' => $attributes['total'],
'status' => 'paid',
],
];
}
// Additional interface methods
public function getSubscriptionMetadata(Subscription $subscription): array
{
return $subscription->provider_data['metadata'] ?? [];
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
// Lemon Squeezy doesn't support metadata on subscriptions directly
// Store in our local provider_data instead
$providerData = $subscription->provider_data ?? [];
$providerData['metadata'] = $metadata;
$subscription->update(['provider_data' => $providerData]);
return true;
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
// Lemon Squeezy handles trials via variant configuration
// This would require creating a trial variant and switching
return true;
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
try {
// Apply discount code to subscription
$subscriptionId = $subscription->provider_subscription_id;
$response = $this->makeRequest('POST', "/subscriptions/{$subscriptionId}/discounts", [
'discount_code' => $couponCode,
]);
return [
'discount_id' => $response['data']['id'],
'amount' => $response['data']['attributes']['amount'] / 100,
'type' => $response['data']['attributes']['type'],
];
} catch (\Exception $e) {
Log::error('Failed to apply Lemon Squeezy coupon', [
'subscription_id' => $subscription->id,
'coupon_code' => $couponCode,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function removeCoupon(Subscription $subscription): bool
{
try {
$subscriptionId = $subscription->provider_subscription_id;
// Get and delete all discounts
$discounts = $this->makeRequest('GET', "/subscriptions/{$subscriptionId}/discounts");
foreach ($discounts['data'] as $discount) {
$this->makeRequest('DELETE', "/discounts/{$discount['id']}");
}
return true;
} catch (\Exception $e) {
Log::error('Failed to remove Lemon Squeezy coupon', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function getUpcomingInvoice(Subscription $subscription): array
{
try {
$subscriptionId = $subscription->provider_subscription_id;
$response = $this->makeRequest('GET', "/subscriptions/{$subscriptionId}");
$attributes = $response['data']['attributes'];
return [
'amount_due' => $attributes['renews_at'] ? 0 : $attributes['subtotal'] / 100,
'currency' => $attributes['currency'],
'next_payment_date' => $attributes['renews_at'],
];
} catch (\Exception $e) {
Log::error('Failed to get Lemon Squeezy upcoming invoice', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function retryFailedPayment(Subscription $subscription): array
{
// Lemon Squeezy handles failed payments automatically
// We can trigger a subscription sync instead
return $this->syncSubscriptionStatus($subscription);
}
public function canModifySubscription(Subscription $subscription): bool
{
try {
$details = $this->getSubscriptionDetails($subscription->provider_subscription_id);
return in_array($details['status'], ['active', 'trialing', 'paused']);
} catch (\Exception $e) {
return false;
}
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => false, // Lemon Squeezy cancels at period end
'refund_policy' => 'as_per_terms',
'cancellation_effective' => 'period_end',
'billing_cycle_proration' => true,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
return [
'provider' => 'lemon_squeezy',
'provider_subscription_id' => $subscription->provider_subscription_id,
'data' => $subscription->provider_data,
];
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
// Import to Lemon Squeezy - would require creating matching products/variants
throw new \Exception('Import to Lemon Squeezy not implemented');
}
}

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<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Cache;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
class OxapayProvider implements PaymentProviderContract
{
protected array $config;
protected string $baseUrl;
public function __construct(array $config = [])
{
$this->config = $config;
$this->baseUrl = $config['sandbox'] ?? false
? 'https://api-sandbox.oxapay.com/v1'
: 'https://api.oxapay.com/v1';
}
public function getName(): string
{
return 'oxapay';
}
public function isActive(): bool
{
return ! empty($this->config['merchant_api_key']);
}
public function supportsRecurring(): bool
{
return false; // OxaPay doesn't support recurring payments
}
public function supportsOneTime(): bool
{
return true;
}
public function getSupportedCurrencies(): array
{
return Cache::remember('oxapay_currencies', now()->addHour(), function () {
try {
$response = Http::withHeaders([
'merchant_api_key' => $this->config['merchant_api_key'],
])->get("{$this->baseUrl}/info/currencies");
if ($response->successful()) {
$data = $response->json();
return $data['data'] ?? [];
}
} catch (\Exception $e) {
Log::error('Failed to fetch OxaPay currencies', [
'error' => $e->getMessage(),
]);
}
return ['BTC', 'ETH', 'USDT', 'USDC', 'LTC', 'BCH']; // Default common cryptos
});
}
public function calculateFees(float $amount): array
{
// OxaPay fees vary by currency and network
// Using average estimates - actual fees should be fetched from API
$percentageFee = 0.5; // 0.5% average
$fixedFee = 0.0; // No fixed fee for most cryptos
$totalFee = ($amount * $percentageFee / 100) + $fixedFee;
return [
'fixed_fee' => $fixedFee,
'percentage_fee' => $percentageFee,
'total_fee' => $totalFee,
'net_amount' => $amount - $totalFee,
];
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function pauseSubscription(Subscription $subscription): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function resumeSubscription(Subscription $subscription): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function getSubscriptionDetails(string $subscriptionId): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
try {
$amount = $options['amount'] ?? $plan->price;
$currency = $options['currency'] ?? 'USD';
$toCurrency = $options['to_currency'] ?? 'USDT';
$payload = [
'amount' => $amount,
'currency' => $currency,
'to_currency' => $toCurrency,
'lifetime' => $options['lifetime'] ?? 60, // 60 minutes default
'fee_paid_by_payer' => $options['fee_paid_by_payer'] ?? 0,
'callback_url' => $this->config['webhook_url'] ?? route('webhooks.oxapay'),
'return_url' => $this->config['success_url'] ?? route('payment.success'),
'email' => $user->email,
'order_id' => $options['order_id'] ?? null,
'description' => $options['description'] ?? "Payment for {$plan->name}",
'sandbox' => $this->config['sandbox'] ?? false,
];
$response = Http::withHeaders([
'merchant_api_key' => $this->config['merchant_api_key'],
'Content-Type' => 'application/json',
])->post("{$this->baseUrl}/payment/invoice", $payload);
if (! $response->successful()) {
throw new \Exception('Failed to create OxaPay invoice: '.$response->body());
}
$data = $response->json();
return [
'success' => true,
'checkout_url' => $data['data']['payment_url'] ?? null,
'payment_id' => $data['data']['track_id'] ?? null,
'expires_at' => $data['data']['expired_at'] ?? null,
'amount' => $amount,
'currency' => $currency,
'provider' => 'oxapay',
];
} catch (\Exception $e) {
Log::error('OxaPay checkout session creation failed', [
'error' => $e->getMessage(),
'user_id' => $user->id,
'plan_id' => $plan->id,
]);
return [
'success' => false,
'error' => $e->getMessage(),
];
}
}
public function createCustomerPortalSession(User $user): array
{
throw new \Exception('OxaPay does not provide customer portal functionality');
}
public function processWebhook(Request $request): array
{
try {
$payload = $request->getContent();
$signature = $request->header('HMAC');
if (! $this->validateWebhook($request)) {
throw new \Exception('Invalid webhook signature');
}
$data = $request->json()->all();
$status = $data['status'] ?? 'unknown';
$trackId = $data['track_id'] ?? null;
$type = $data['type'] ?? 'payment';
return [
'success' => true,
'event_type' => $status,
'provider_transaction_id' => $trackId,
'processed' => true,
'data' => $data,
'type' => $type,
];
} catch (\Exception $e) {
Log::error('OxaPay webhook processing failed', [
'error' => $e->getMessage(),
'payload' => $request->getContent(),
]);
return [
'success' => false,
'event_type' => 'error',
'provider_transaction_id' => null,
'processed' => false,
'error' => $e->getMessage(),
];
}
}
public function validateWebhook(Request $request): bool
{
try {
$payload = $request->getContent();
$signature = $request->header('HMAC');
$apiSecret = $this->config['merchant_api_key'];
if (empty($signature) || empty($apiSecret)) {
return false;
}
$expectedSignature = hash_hmac('sha512', $payload, $apiSecret);
return hash_equals($expectedSignature, $signature);
} catch (\Exception $e) {
Log::error('OxaPay webhook validation failed', [
'error' => $e->getMessage(),
]);
return false;
}
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function getPaymentMethodDetails(string $paymentId): array
{
try {
$response = Http::withHeaders([
'merchant_api_key' => $this->config['merchant_api_key'],
])->get("{$this->baseUrl}/payment/info", [
'track_id' => $paymentId,
]);
if ($response->successful()) {
$data = $response->json();
return [
'success' => true,
'details' => $data['data'] ?? [],
];
}
return [
'success' => false,
'error' => 'Payment not found',
];
} catch (\Exception $e) {
return [
'success' => false,
'error' => $e->getMessage(),
];
}
}
public function processRefund(string $paymentIntentId, float $amount, string $reason = ''): array
{
// OxaPay doesn't support traditional refunds in crypto
// Would need manual payout process
return [
'success' => false,
'error' => 'OxaPay refunds must be processed manually via payouts',
];
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
$response = Http::withHeaders([
'merchant_api_key' => $this->config['merchant_api_key'],
])->get("{$this->baseUrl}/payment/history", array_merge([
'email' => $user->email,
], $filters));
if ($response->successful()) {
$data = $response->json();
return [
'success' => true,
'transactions' => $data['data'] ?? [],
];
}
return [
'success' => false,
'error' => 'Failed to fetch transaction history',
];
} catch (\Exception $e) {
return [
'success' => false,
'error' => $e->getMessage(),
];
}
}
public function getSubscriptionMetadata(Subscription $subscription): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function removeCoupon(Subscription $subscription): bool
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function getUpcomingInvoice(Subscription $subscription): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function retryFailedPayment(Subscription $subscription): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function canModifySubscription(Subscription $subscription): bool
{
return false; // No recurring support
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => true,
'refund_policy' => 'no_refunds_crypto',
'cancellation_effective' => 'immediately',
'billing_cycle_proration' => false,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
throw new \Exception('OxaPay does not support recurring subscriptions');
}
}

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<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Carbon\Carbon;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Http;
use Illuminate\Support\Facades\Log;
class PolarProvider implements PaymentProviderContract
{
protected array $config;
protected string $apiBaseUrl = 'https://api.polar.sh';
public function __construct(array $config = [])
{
$this->config = array_merge([
'api_key' => config('services.polar.api_key'),
'webhook_secret' => config('services.polar.webhook_secret'),
'success_url' => route('payment.success'),
'cancel_url' => route('payment.cancel'),
'webhook_url' => route('webhook.payment', 'polar'),
], $config);
}
public function getName(): string
{
return 'polar';
}
public function isActive(): bool
{
return ! empty($this->config['api_key']);
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
try {
// Get or create Polar customer
$customer = $this->getOrCreateCustomer($user);
// Get or create Polar product/price
$priceId = $this->getOrCreatePrice($plan);
// Create checkout session
$checkoutData = [
'customer_id' => $customer['id'],
'price_id' => $priceId,
'success_url' => $this->config['success_url'],
'cancel_url' => $this->config['cancel_url'],
'customer_email' => $user->email,
'customer_name' => $user->name,
'metadata' => [
'user_id' => $user->id,
'plan_id' => $plan->id,
'plan_name' => $plan->name,
],
];
// Add trial information if specified
if (isset($options['trial_days']) && $options['trial_days'] > 0) {
$checkoutData['trial_period_days'] = $options['trial_days'];
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/checkouts', $checkoutData);
if (! $response->successful()) {
throw new \Exception('Polar checkout creation failed: '.$response->body());
}
$checkout = $response->json();
// Create subscription record
$subscription = Subscription::create([
'user_id' => $user->id,
'plan_id' => $plan->id,
'type' => 'recurring',
'stripe_id' => $checkout['id'], // Using stripe_id field for Polar checkout ID
'stripe_status' => 'pending',
'provider' => $this->getName(),
'provider_subscription_id' => $checkout['id'],
'status' => 'pending_payment',
'starts_at' => null,
'ends_at' => null,
'provider_data' => [
'checkout_id' => $checkout['id'],
'checkout_url' => $checkout['url'],
'customer_id' => $customer['id'],
'price_id' => $priceId,
'created_at' => now()->toISOString(),
],
]);
return [
'provider_subscription_id' => $checkout['id'],
'status' => 'pending_payment',
'checkout_url' => $checkout['url'],
'customer_id' => $customer['id'],
'price_id' => $priceId,
'type' => 'polar_checkout',
'expires_at' => $checkout['expires_at'] ?? now()->addHours(24)->toISOString(),
];
} catch (\Exception $e) {
Log::error('Polar subscription creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
// Local cancellation only
$subscription->update([
'status' => 'cancelled',
'cancelled_at' => now(),
'cancellation_reason' => $reason,
]);
return true;
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->delete($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId, [
'cancellation_reason' => $reason,
]);
if (! $response->successful()) {
throw new \Exception('Polar subscription cancellation failed: '.$response->body());
}
// Update local subscription
$subscription->update([
'status' => 'cancelled',
'cancelled_at' => now(),
'cancellation_reason' => $reason,
]);
return true;
} catch (\Exception $e) {
Log::error('Polar subscription cancellation failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
throw new \Exception('No Polar subscription found to update');
}
$newPriceId = $this->getOrCreatePrice($newPlan);
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->patch($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId, [
'price_id' => $newPriceId,
'proration_behavior' => 'create_prorations',
]);
if (! $response->successful()) {
throw new \Exception('Polar subscription update failed: '.$response->body());
}
$updatedSubscription = $response->json();
// Update local subscription
$subscription->update([
'plan_id' => $newPlan->id,
'provider_data' => array_merge($subscription->provider_data ?? [], [
'updated_at' => now()->toISOString(),
'polar_subscription' => $updatedSubscription,
]),
]);
return [
'provider_subscription_id' => $updatedSubscription['id'],
'status' => $updatedSubscription['status'],
'price_id' => $newPriceId,
'updated_at' => $updatedSubscription['updated_at'],
];
} catch (\Exception $e) {
Log::error('Polar subscription update failed', [
'subscription_id' => $subscription->id,
'new_plan_id' => $newPlan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function pauseSubscription(Subscription $subscription): bool
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
return false;
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId.'/pause');
if (! $response->successful()) {
throw new \Exception('Polar subscription pause failed: '.$response->body());
}
$subscription->update([
'status' => 'paused',
'paused_at' => now(),
]);
return true;
} catch (\Exception $e) {
Log::error('Polar subscription pause failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function resumeSubscription(Subscription $subscription): bool
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
return false;
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId.'/resume');
if (! $response->successful()) {
throw new \Exception('Polar subscription resume failed: '.$response->body());
}
$subscription->update([
'status' => 'active',
'resumed_at' => now(),
]);
return true;
} catch (\Exception $e) {
Log::error('Polar subscription resume failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getSubscriptionDetails(string $providerSubscriptionId): array
{
try {
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/subscriptions/'.$providerSubscriptionId);
if (! $response->successful()) {
throw new \Exception('Failed to retrieve Polar subscription: '.$response->body());
}
$polarSubscription = $response->json();
return [
'id' => $polarSubscription['id'],
'status' => $polarSubscription['status'],
'customer_id' => $polarSubscription['customer_id'],
'price_id' => $polarSubscription['price_id'],
'current_period_start' => $polarSubscription['current_period_start'],
'current_period_end' => $polarSubscription['current_period_end'],
'cancel_at_period_end' => $polarSubscription['cancel_at_period_end'] ?? false,
'trial_start' => $polarSubscription['trial_start'] ?? null,
'trial_end' => $polarSubscription['trial_end'] ?? null,
'created_at' => $polarSubscription['created_at'],
'updated_at' => $polarSubscription['updated_at'],
];
} catch (\Exception $e) {
Log::error('Polar subscription details retrieval failed', [
'subscription_id' => $providerSubscriptionId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
return $this->createSubscription($user, $plan, $options);
}
public function createCustomerPortalSession(User $user): array
{
try {
$customer = $this->getOrCreateCustomer($user);
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/customer-portal', [
'customer_id' => $customer['id'],
'return_url' => route('dashboard'),
]);
if (! $response->successful()) {
throw new \Exception('Polar customer portal creation failed: '.$response->body());
}
$portal = $response->json();
return [
'portal_url' => $portal['url'],
'customer_id' => $customer['id'],
];
} catch (\Exception $e) {
Log::error('Polar customer portal creation failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processWebhook(Request $request): array
{
try {
$payload = $request->getContent();
$signature = $request->header('Polar-Signature');
if (! $this->validateWebhook($request)) {
throw new \Exception('Invalid Polar webhook signature');
}
$webhookData = json_decode($payload, true);
$eventType = $webhookData['type'] ?? 'unknown';
$result = [
'event_type' => $eventType,
'processed' => false,
'data' => [],
];
switch ($eventType) {
case 'checkout.created':
$result = $this->handleCheckoutCreated($webhookData);
break;
case 'subscription.created':
$result = $this->handleSubscriptionCreated($webhookData);
break;
case 'subscription.updated':
$result = $this->handleSubscriptionUpdated($webhookData);
break;
case 'subscription.cancelled':
$result = $this->handleSubscriptionCancelled($webhookData);
break;
case 'subscription.paused':
$result = $this->handleSubscriptionPaused($webhookData);
break;
case 'subscription.resumed':
$result = $this->handleSubscriptionResumed($webhookData);
break;
default:
Log::info('Unhandled Polar webhook event', ['event_type' => $eventType]);
}
return $result;
} catch (\Exception $e) {
Log::error('Polar webhook processing failed', [
'error' => $e->getMessage(),
'payload' => $request->getContent(),
]);
throw $e;
}
}
public function validateWebhook(Request $request): bool
{
try {
$signature = $request->header('Polar-Signature');
$payload = $request->getContent();
if (! $signature || ! $this->config['webhook_secret']) {
return false;
}
$expectedSignature = hash_hmac('sha256', $payload, $this->config['webhook_secret']);
return hash_equals($signature, $expectedSignature);
} catch (\Exception $e) {
Log::warning('Polar webhook validation failed', [
'error' => $e->getMessage(),
]);
return false;
}
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
return $this->getSubscriptionDetails($subscription->provider_subscription_id);
}
public function getPaymentMethodDetails(string $paymentMethodId): array
{
try {
// Polar doesn't have separate payment method IDs like Stripe
// Return subscription details instead
return $this->getSubscriptionDetails($paymentMethodId);
} catch (\Exception $e) {
Log::error('Polar payment method details retrieval failed', [
'payment_method_id' => $paymentMethodId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processRefund(string $paymentId, float $amount, string $reason = ''): array
{
try {
// Polar handles refunds through their dashboard or API
// For now, we'll return a NotImplementedError
throw new \Exception('Polar refunds must be processed through Polar dashboard or API directly');
} catch (\Exception $e) {
Log::error('Polar refund processing failed', [
'payment_id' => $paymentId,
'amount' => $amount,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
$customer = $this->getOrCreateCustomer($user);
$params = [
'customer_id' => $customer['id'],
'limit' => $filters['limit'] ?? 50,
];
if (isset($filters['start_date'])) {
$params['start_date'] = $filters['start_date'];
}
if (isset($filters['end_date'])) {
$params['end_date'] = $filters['end_date'];
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/subscriptions', $params);
if (! $response->successful()) {
throw new \Exception('Failed to retrieve Polar transaction history: '.$response->body());
}
$polarSubscriptions = $response->json();
$transactions = [];
foreach ($polarSubscriptions['data'] ?? [] as $subscription) {
$transactions[] = [
'id' => $subscription['id'],
'status' => $subscription['status'],
'amount' => $subscription['amount'] ?? 0,
'currency' => $subscription['currency'] ?? 'USD',
'created_at' => $subscription['created_at'],
'current_period_start' => $subscription['current_period_start'],
'current_period_end' => $subscription['current_period_end'],
];
}
return $transactions;
} catch (\Exception $e) {
Log::error('Polar transaction history retrieval failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function calculateFees(float $amount): array
{
// Polar fees vary by plan and region (typically 5-8%)
// Using 6% as default for calculation
$percentageFee = $amount * 0.06;
$totalFee = $percentageFee; // Polar typically doesn't have fixed fees
return [
'fixed_fee' => 0,
'percentage_fee' => $percentageFee,
'total_fee' => $totalFee,
'net_amount' => $amount - $totalFee,
];
}
public function getSupportedCurrencies(): array
{
return ['USD']; // Polar supports USD, EUR, and other currencies, but USD is most common
}
public function supportsRecurring(): bool
{
return true;
}
public function supportsOneTime(): bool
{
return true;
}
// Helper methods
protected function getOrCreateCustomer(User $user): array
{
// First, try to find existing customer by email
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/customers', [
'email' => $user->email,
]);
if ($response->successful() && ! empty($response->json()['data'])) {
return $response->json()['data'][0];
}
// Create new customer
$customerData = [
'email' => $user->email,
'name' => $user->name,
'metadata' => [
'user_id' => $user->id,
],
];
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/customers', $customerData);
if (! $response->successful()) {
throw new \Exception('Failed to create Polar customer: '.$response->body());
}
return $response->json();
}
protected function getOrCreatePrice(Plan $plan): string
{
// Look for existing price by plan metadata
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/products', [
'metadata[plan_id]' => $plan->id,
]);
if ($response->successful() && ! empty($response->json()['data'])) {
$product = $response->json()['data'][0];
// Get the price for this product
$priceResponse = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/prices', [
'product_id' => $product['id'],
'recurring_interval' => 'month',
]);
if ($priceResponse->successful() && ! empty($priceResponse->json()['data'])) {
return $priceResponse->json()['data'][0]['id'];
}
}
// Create new product and price
$productData = [
'name' => $plan->name,
'description' => $plan->description ?? 'Subscription plan',
'type' => 'service',
'metadata' => [
'plan_id' => $plan->id,
'plan_name' => $plan->name,
],
];
$productResponse = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/products', $productData);
if (! $productResponse->successful()) {
throw new \Exception('Failed to create Polar product: '.$productResponse->body());
}
$product = $productResponse->json();
// Create price for the product
$priceData = [
'product_id' => $product['id'],
'amount' => (int) ($plan->price * 100), // Convert to cents
'currency' => 'usd',
'recurring' => [
'interval' => 'month',
'interval_count' => 1,
],
];
$priceResponse = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/prices', $priceData);
if (! $priceResponse->successful()) {
throw new \Exception('Failed to create Polar price: '.$priceResponse->body());
}
$price = $priceResponse->json();
return $price['id'];
}
protected function getPolarSubscriptionId(Subscription $subscription): ?string
{
$providerData = $subscription->provider_data ?? [];
return $providerData['polar_subscription']['id'] ?? null;
}
// Webhook handlers
protected function handleCheckoutCreated(array $webhookData): array
{
$checkout = $webhookData['data']['object'];
// Update local subscription with checkout ID
Subscription::where('stripe_id', $checkout['id'])->update([
'provider_data' => [
'checkout_id' => $checkout['id'],
'customer_id' => $checkout['customer_id'],
'polar_checkout' => $checkout,
],
]);
return [
'event_type' => 'checkout.created',
'processed' => true,
'data' => [
'checkout_id' => $checkout['id'],
'customer_id' => $checkout['customer_id'],
],
];
}
protected function handleSubscriptionCreated(array $webhookData): array
{
$polarSubscription = $webhookData['data']['object'];
// Find and update local subscription
$localSubscription = Subscription::where('provider', 'polar')
->where('provider_subscription_id', $polarSubscription['checkout_id'])
->first();
if ($localSubscription) {
$localSubscription->update([
'stripe_id' => $polarSubscription['id'],
'provider_subscription_id' => $polarSubscription['id'],
'status' => $polarSubscription['status'],
'starts_at' => Carbon::parse($polarSubscription['current_period_start']),
'ends_at' => Carbon::parse($polarSubscription['current_period_end']),
'provider_data' => array_merge($localSubscription->provider_data ?? [], [
'polar_subscription' => $polarSubscription,
'activated_at' => now()->toISOString(),
]),
]);
}
return [
'event_type' => 'subscription.created',
'processed' => true,
'data' => [
'subscription_id' => $polarSubscription['id'],
'status' => $polarSubscription['status'],
],
];
}
protected function handleSubscriptionUpdated(array $webhookData): array
{
$polarSubscription = $webhookData['data']['object'];
Subscription::where('provider', 'polar')
->where('provider_subscription_id', $polarSubscription['id'])
->update([
'status' => $polarSubscription['status'],
'provider_data' => [
'polar_subscription' => $polarSubscription,
'updated_at' => now()->toISOString(),
],
]);
return [
'event_type' => 'subscription.updated',
'processed' => true,
'data' => [
'subscription_id' => $polarSubscription['id'],
'status' => $polarSubscription['status'],
],
];
}
protected function handleSubscriptionCancelled(array $webhookData): array
{
$polarSubscription = $webhookData['data']['object'];
Subscription::where('provider', 'polar')
->where('provider_subscription_id', $polarSubscription['id'])
->update([
'status' => 'cancelled',
'cancelled_at' => now(),
'cancellation_reason' => 'Polar webhook cancellation',
]);
return [
'event_type' => 'subscription.cancelled',
'processed' => true,
'data' => [
'subscription_id' => $polarSubscription['id'],
],
];
}
protected function handleSubscriptionPaused(array $webhookData): array
{
$polarSubscription = $webhookData['data']['object'];
Subscription::where('provider', 'polar')
->where('provider_subscription_id', $polarSubscription['id'])
->update([
'status' => 'paused',
'paused_at' => now(),
]);
return [
'event_type' => 'subscription.paused',
'processed' => true,
'data' => [
'subscription_id' => $polarSubscription['id'],
],
];
}
protected function handleSubscriptionResumed(array $webhookData): array
{
$polarSubscription = $webhookData['data']['object'];
Subscription::where('provider', 'polar')
->where('provider_subscription_id', $polarSubscription['id'])
->update([
'status' => 'active',
'resumed_at' => now(),
]);
return [
'event_type' => 'subscription.resumed',
'processed' => true,
'data' => [
'subscription_id' => $polarSubscription['id'],
],
];
}
// Additional interface methods
public function getSubscriptionMetadata(Subscription $subscription): array
{
return $subscription->provider_data['polar_subscription'] ?? [];
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
try {
$subscription->update([
'provider_data' => array_merge($subscription->provider_data ?? [], [
'metadata' => $metadata,
]),
]);
return true;
} catch (\Exception $e) {
Log::error('Failed to update Polar subscription metadata', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
// Polar handles trials through checkout creation
// This would require creating a new checkout with trial period
return false;
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
// Polar supports discount codes
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
throw new \Exception('No Polar subscription found');
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
'Content-Type' => 'application/json',
])->post($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId.'/discount', [
'coupon_code' => $couponCode,
]);
if (! $response->successful()) {
throw new \Exception('Failed to apply Polar coupon: '.$response->body());
}
return $response->json();
} catch (\Exception $e) {
Log::error('Polar coupon application failed', [
'subscription_id' => $subscription->id,
'coupon_code' => $couponCode,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function removeCoupon(Subscription $subscription): bool
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
return false;
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->delete($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId.'/discount');
return $response->successful();
} catch (\Exception $e) {
Log::error('Polar coupon removal failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function getUpcomingInvoice(Subscription $subscription): array
{
try {
$polarSubscriptionId = $this->getPolarSubscriptionId($subscription);
if (! $polarSubscriptionId) {
return [
'amount_due' => 0,
'currency' => 'USD',
'next_payment_date' => null,
];
}
$response = Http::withHeaders([
'Authorization' => 'Bearer '.$this->config['api_key'],
])->get($this->apiBaseUrl.'/v1/subscriptions/'.$polarSubscriptionId.'/upcoming-invoice');
if (! $response->successful()) {
throw new \Exception('Failed to retrieve Polar upcoming invoice: '.$response->body());
}
$invoice = $response->json();
return [
'amount_due' => $invoice['amount_due'] / 100, // Convert from cents
'currency' => $invoice['currency'],
'next_payment_date' => $invoice['next_payment_date'],
];
} catch (\Exception $e) {
Log::error('Polar upcoming invoice retrieval failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function retryFailedPayment(Subscription $subscription): array
{
// Polar doesn't have explicit retry logic - payments are retried automatically
return $this->syncSubscriptionStatus($subscription);
}
public function canModifySubscription(Subscription $subscription): bool
{
try {
$details = $this->getSubscriptionDetails($subscription->provider_subscription_id);
return in_array($details['status'], ['active', 'trialing']);
} catch (\Exception $e) {
return false;
}
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => true,
'refund_policy' => 'no_pro_rated_refunds',
'cancellation_effective' => 'immediately',
'billing_cycle_proration' => false,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
return [
'provider' => 'polar',
'provider_subscription_id' => $subscription->provider_subscription_id,
'data' => $subscription->provider_data,
];
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
throw new \Exception('Import to Polar payments not implemented');
}
}

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@@ -0,0 +1,838 @@
<?php
namespace App\Services\Payments\Providers;
use App\Contracts\Payments\PaymentProviderContract;
use App\Models\Plan;
use App\Models\Subscription;
use App\Models\User;
use Exception;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;
use Laravel\Cashier\Subscription as CashierSubscription;
use Stripe\Checkout\Session;
use Stripe\Customer;
use Stripe\Price;
use Stripe\Product;
use Stripe\Stripe;
class StripeProvider implements PaymentProviderContract
{
protected array $config;
protected ?string $apiKey;
public function __construct(array $config = [])
{
$this->config = array_merge([
'api_key' => config('services.stripe.secret'),
'webhook_secret' => config('services.stripe.webhook_secret'),
'currency' => config('cashier.currency', 'USD'),
'success_url' => route('payment.success'),
'cancel_url' => route('payment.cancel'),
], $config);
$this->apiKey = $this->config['api_key'] ?? null;
if ($this->apiKey) {
Stripe::setApiKey($this->apiKey);
}
}
public function getName(): string
{
return 'stripe';
}
public function isActive(): bool
{
return ! empty($this->apiKey) && $this->apiKey !== 'sk_test_placeholder';
}
public function createSubscription(User $user, Plan $plan, array $options = []): array
{
try {
// Create or retrieve Stripe customer
$customer = $this->getOrCreateCustomer($user);
// Create or retrieve Stripe product and price
$priceId = $this->getOrCreatePrice($plan);
// Create subscription
$subscriptionBuilder = $user->newSubscription('default', $priceId);
if (! empty($options['trial_days'])) {
$subscriptionBuilder->trialDays($options['trial_days']);
}
if (! empty($options['coupon'])) {
$subscriptionBuilder->withCoupon($options['coupon']);
}
if (! empty($options['payment_method'])) {
$subscriptionBuilder->create($options['payment_method']);
} else {
// Create checkout session for payment method collection
$sessionId = $this->createCheckoutSession($user, $plan, $options);
return [
'requires_action' => true,
'checkout_session_id' => $sessionId,
'type' => 'checkout_session',
];
}
$stripeSubscription = $subscriptionBuilder->create();
return [
'provider_subscription_id' => $stripeSubscription->stripe_id,
'status' => $stripeSubscription->stripe_status,
'current_period_start' => $stripeSubscription->created_at,
'current_period_end' => $stripeSubscription->ends_at,
'trial_ends_at' => $stripeSubscription->trial_ends_at,
'customer_id' => $stripeSubscription->stripe_id,
];
} catch (Exception $e) {
Log::error('Stripe subscription creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function cancelSubscription(Subscription $subscription, string $reason = ''): bool
{
try {
$cashierSubscription = CashierSubscription::find($subscription->stripe_id);
if (! $cashierSubscription) {
throw new Exception('Cashier subscription not found');
}
// Cancel immediately or at period end
$cashierSubscription->cancel();
return true;
} catch (Exception $e) {
Log::error('Stripe subscription cancellation failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function updateSubscription(Subscription $subscription, Plan $newPlan): array
{
try {
$cashierSubscription = CashierSubscription::find($subscription->stripe_id);
if (! $cashierSubscription) {
throw new Exception('Cashier subscription not found');
}
$newPriceId = $this->getOrCreatePrice($newPlan);
// Swap to new plan
$cashierSubscription->swap($newPriceId);
return [
'provider_subscription_id' => $cashierSubscription->stripe_id,
'status' => $cashierSubscription->stripe_status,
'new_price_id' => $newPriceId,
];
} catch (Exception $e) {
Log::error('Stripe subscription update failed', [
'subscription_id' => $subscription->id,
'new_plan_id' => $newPlan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function pauseSubscription(Subscription $subscription): bool
{
try {
$cashierSubscription = CashierSubscription::find($subscription->stripe_id);
if (! $cashierSubscription) {
throw new Exception('Cashier subscription not found');
}
// Stripe doesn't have a native pause feature, so we cancel at period end
$cashierSubscription->cancel();
return true;
} catch (Exception $e) {
Log::error('Stripe subscription pause failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function resumeSubscription(Subscription $subscription): bool
{
try {
$cashierSubscription = CashierSubscription::find($subscription->stripe_id);
if (! $cashierSubscription) {
throw new Exception('Cashier subscription not found');
}
// Resume cancelled subscription
$cashierSubscription->resume();
return true;
} catch (Exception $e) {
Log::error('Stripe subscription resume failed', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getSubscriptionDetails(string $providerSubscriptionId): array
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($providerSubscriptionId);
return [
'id' => $stripeSubscription->id,
'status' => $stripeSubscription->status,
'current_period_start' => $stripeSubscription->current_period_start,
'current_period_end' => $stripeSubscription->current_period_end,
'trial_start' => $stripeSubscription->trial_start,
'trial_end' => $stripeSubscription->trial_end,
'customer' => $stripeSubscription->customer,
'items' => $stripeSubscription->items->data,
'created' => $stripeSubscription->created,
'ended_at' => $stripeSubscription->ended_at,
'canceled_at' => $stripeSubscription->canceled_at,
];
} catch (Exception $e) {
Log::error('Stripe subscription details retrieval failed', [
'subscription_id' => $providerSubscriptionId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCheckoutSession(User $user, Plan $plan, array $options = []): array
{
try {
$customer = $this->getOrCreateCustomer($user);
$priceId = $this->getOrCreatePrice($plan);
$sessionData = [
'customer' => $customer->id,
'payment_method_types' => ['card'],
'line_items' => [[
'price' => $priceId,
'quantity' => 1,
]],
'mode' => $plan->monthly_billing ? 'subscription' : 'payment',
'success_url' => $options['success_url'] ?? $this->config['success_url'],
'cancel_url' => $options['cancel_url'] ?? $this->config['cancel_url'],
'metadata' => [
'user_id' => $user->id,
'plan_id' => $plan->id,
],
];
if ($plan->monthly_billing && ! empty($options['trial_days'])) {
$sessionData['subscription_data'] = [
'trial_period_days' => $options['trial_days'],
];
}
if (! empty($options['coupon'])) {
$sessionData['discounts'] = [['coupon' => $options['coupon']]];
}
$session = Session::create($sessionData);
return [
'checkout_session_id' => $session->id,
'checkout_url' => $session->url,
];
} catch (Exception $e) {
Log::error('Stripe checkout session creation failed', [
'user_id' => $user->id,
'plan_id' => $plan->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function createCustomerPortalSession(User $user): array
{
try {
$customer = $this->getOrCreateCustomer($user);
$session = \Stripe\BillingPortal\Session::create([
'customer' => $customer->id,
'return_url' => route('dashboard'),
]);
return [
'portal_session_id' => $session->id,
'portal_url' => $session->url,
];
} catch (Exception $e) {
Log::error('Stripe customer portal session creation failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processWebhook(Request $request): array
{
try {
$payload = $request->getContent();
$sigHeader = $request->header('Stripe-Signature');
$event = \Stripe\Event::constructFrom(
json_decode($payload, true)
);
$result = [
'event_type' => $event->type,
'processed' => false,
'data' => [],
];
switch ($event->type) {
case 'invoice.payment_succeeded':
$result = $this->handleInvoicePaymentSucceeded($event);
break;
case 'invoice.payment_failed':
$result = $this->handleInvoicePaymentFailed($event);
break;
case 'customer.subscription.created':
$result = $this->handleSubscriptionCreated($event);
break;
case 'customer.subscription.updated':
$result = $this->handleSubscriptionUpdated($event);
break;
case 'customer.subscription.deleted':
$result = $this->handleSubscriptionDeleted($event);
break;
default:
Log::info('Unhandled Stripe webhook event', ['event_type' => $event->type]);
}
return $result;
} catch (Exception $e) {
Log::error('Stripe webhook processing failed', [
'error' => $e->getMessage(),
'payload' => $request->getContent(),
]);
throw $e;
}
}
public function validateWebhook(Request $request): bool
{
try {
$payload = $request->getContent();
$sigHeader = $request->header('Stripe-Signature');
if (! $sigHeader) {
return false;
}
\Stripe\Webhook::constructEvent(
$payload,
$sigHeader,
$this->config['webhook_secret']
);
return true;
} catch (Exception $e) {
Log::warning('Stripe webhook validation failed', [
'error' => $e->getMessage(),
]);
return false;
}
}
public function getConfiguration(): array
{
return $this->config;
}
public function syncSubscriptionStatus(Subscription $subscription): array
{
return $this->getSubscriptionDetails($subscription->provider_subscription_id);
}
public function getPaymentMethodDetails(string $paymentMethodId): array
{
try {
$paymentMethod = \Stripe\PaymentMethod::retrieve($paymentMethodId);
return [
'id' => $paymentMethod->id,
'type' => $paymentMethod->type,
'card' => [
'brand' => $paymentMethod->card->brand,
'last4' => $paymentMethod->card->last4,
'exp_month' => $paymentMethod->card->exp_month,
'exp_year' => $paymentMethod->card->exp_year,
],
'created' => $paymentMethod->created,
];
} catch (Exception $e) {
Log::error('Stripe payment method details retrieval failed', [
'payment_method_id' => $paymentMethodId,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function processRefund(string $paymentIntentId, float $amount, string $reason = ''): array
{
try {
$refund = \Stripe\Refund::create([
'payment_intent' => $paymentIntentId,
'amount' => (int) ($amount * 100), // Convert to cents
'reason' => $reason ?: 'requested_by_customer',
]);
return [
'refund_id' => $refund->id,
'amount' => $refund->amount / 100,
'status' => $refund->status,
'created' => $refund->created,
];
} catch (Exception $e) {
Log::error('Stripe refund processing failed', [
'payment_intent_id' => $paymentIntentId,
'amount' => $amount,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function getTransactionHistory(User $user, array $filters = []): array
{
try {
$customer = $this->getOrCreateCustomer($user);
$charges = \Stripe\Charge::all([
'customer' => $customer->id,
'limit' => $filters['limit'] ?? 100,
'starting_after' => $filters['starting_after'] ?? null,
]);
$transactions = [];
foreach ($charges->data as $charge) {
$transactions[] = [
'id' => $charge->id,
'amount' => $charge->amount / 100,
'currency' => $charge->currency,
'status' => $charge->status,
'created' => $charge->created,
'description' => $charge->description,
'payment_method' => $charge->payment_method,
];
}
return $transactions;
} catch (Exception $e) {
Log::error('Stripe transaction history retrieval failed', [
'user_id' => $user->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function calculateFees(float $amount): array
{
// Stripe fees: 2.9% + $0.30 (US), varies by country
$fixedFee = 0.30; // $0.30
$percentageFee = 2.9; // 2.9%
$percentageAmount = ($amount * $percentageFee) / 100;
$totalFee = $fixedFee + $percentageAmount;
return [
'fixed_fee' => $fixedFee,
'percentage_fee' => $percentageAmount,
'total_fee' => $totalFee,
'net_amount' => $amount - $totalFee,
];
}
public function getSupportedCurrencies(): array
{
return [
'USD', 'EUR', 'GBP', 'CAD', 'AUD', 'CHF', 'SEK', 'NOK', 'DKK',
'PLN', 'CZK', 'HUF', 'RON', 'BGN', 'HRK', 'RUB', 'TRY', 'MXN',
'BRL', 'ARS', 'CLP', 'COP', 'PEN', 'UYU', 'JPY', 'SGD', 'HKD',
'INR', 'MYR', 'THB', 'PHP', 'TWD', 'KRW', 'CNY',
];
}
public function supportsRecurring(): bool
{
return true;
}
public function supportsOneTime(): bool
{
return true;
}
// Helper methods
protected function getOrCreateCustomer(User $user): Customer
{
if ($user->stripe_id) {
return Customer::retrieve($user->stripe_id);
}
$customer = Customer::create([
'email' => $user->email,
'name' => $user->name,
'metadata' => [
'user_id' => $user->id,
],
]);
$user->update(['stripe_id' => $customer->id]);
return $customer;
}
protected function getOrCreatePrice(Plan $plan): string
{
// Check if plan already has a Stripe price ID
if (! empty($plan->details['stripe_price_id'])) {
return $plan->details['stripe_price_id'];
}
// Create product if it doesn't exist
$productId = $this->getOrCreateProduct($plan);
// Create price
$priceData = [
'product' => $productId,
'unit_amount' => intval($plan->price * 100), // Convert to cents
'currency' => strtolower($this->config['currency']),
];
if ($plan->monthly_billing) {
$priceData['recurring'] = [
'interval' => 'month',
'interval_count' => 1,
];
}
$price = Price::create($priceData);
// Update plan with new price ID
$planDetails = $plan->details ?? [];
$planDetails['stripe_price_id'] = $price->id;
$plan->update(['details' => $planDetails]);
return $price->id;
}
protected function getOrCreateProduct(Plan $plan): string
{
// Check if plan already has a Stripe product ID
if (! empty($plan->details['stripe_product_id'])) {
return $plan->details['stripe_product_id'];
}
// Create product
$product = Product::create([
'name' => $plan->name,
'description' => $plan->description,
'metadata' => [
'plan_id' => $plan->id,
],
]);
// Update plan with new product ID
$planDetails = $plan->details ?? [];
$planDetails['stripe_product_id'] = $product->id;
$plan->update(['details' => $planDetails]);
return $product->id;
}
// Webhook handlers
protected function handleInvoicePaymentSucceeded($event): array
{
$invoice = $event->data->object;
return [
'event_type' => $event->type,
'processed' => true,
'data' => [
'invoice_id' => $invoice->id,
'subscription_id' => $invoice->subscription,
'amount_paid' => $invoice->amount_paid / 100,
'status' => 'paid',
],
];
}
protected function handleInvoicePaymentFailed($event): array
{
$invoice = $event->data->object;
return [
'event_type' => $event->type,
'processed' => true,
'data' => [
'invoice_id' => $invoice->id,
'subscription_id' => $invoice->subscription,
'attempt_count' => $invoice->attempt_count,
'status' => 'payment_failed',
],
];
}
protected function handleSubscriptionCreated($event): array
{
$subscription = $event->data->object;
return [
'event_type' => $event->type,
'processed' => true,
'data' => [
'subscription_id' => $subscription->id,
'customer_id' => $subscription->customer,
'status' => $subscription->status,
],
];
}
protected function handleSubscriptionUpdated($event): array
{
$subscription = $event->data->object;
return [
'event_type' => $event->type,
'processed' => true,
'data' => [
'subscription_id' => $subscription->id,
'status' => $subscription->status,
'current_period_start' => $subscription->current_period_start,
'current_period_end' => $subscription->current_period_end,
],
];
}
protected function handleSubscriptionDeleted($event): array
{
$subscription = $event->data->object;
return [
'event_type' => $event->type,
'processed' => true,
'data' => [
'subscription_id' => $subscription->id,
'status' => 'canceled',
'ended_at' => $subscription->ended_at,
],
];
}
// Additional interface methods
public function getSubscriptionMetadata(Subscription $subscription): array
{
return $subscription->provider_data['metadata'] ?? [];
}
public function updateSubscriptionMetadata(Subscription $subscription, array $metadata): bool
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
$stripeSubscription->metadata = $metadata;
$stripeSubscription->save();
return true;
} catch (Exception $e) {
Log::error('Failed to update subscription metadata', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function startTrial(Subscription $subscription, int $trialDays): bool
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
$stripeSubscription->trial_end = now()->addDays($trialDays)->timestamp;
$stripeSubscription->save();
return true;
} catch (Exception $e) {
Log::error('Failed to start trial', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function applyCoupon(Subscription $subscription, string $couponCode): array
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
$stripeSubscription->discount = null; // Remove existing discount
$stripeSubscription->save();
// Apply new coupon
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
$coupon = \Stripe\Coupon::retrieve($couponCode);
return [
'coupon_id' => $coupon->id,
'amount_off' => $coupon->amount_off ?? null,
'percent_off' => $coupon->percent_off ?? null,
];
} catch (Exception $e) {
Log::error('Failed to apply coupon', [
'subscription_id' => $subscription->id,
'coupon_code' => $couponCode,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function removeCoupon(Subscription $subscription): bool
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
$stripeSubscription->deleteDiscount();
return true;
} catch (Exception $e) {
Log::error('Failed to remove coupon', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
return false;
}
}
public function getUpcomingInvoice(Subscription $subscription): array
{
try {
$invoice = \Stripe\Invoice::upcoming(['subscription' => $subscription->provider_subscription_id]);
return [
'amount_due' => $invoice->amount_due / 100,
'currency' => $invoice->currency,
'period_start' => $invoice->period_start,
'period_end' => $invoice->period_end,
'lines' => $invoice->lines->data,
];
} catch (Exception $e) {
Log::error('Failed to get upcoming invoice', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function retryFailedPayment(Subscription $subscription): array
{
try {
$invoice = \Stripe\Invoice::retrieve(['subscription' => $subscription->provider_subscription_id]);
$invoice->pay();
return [
'invoice_id' => $invoice->id,
'status' => $invoice->status,
'amount_paid' => $invoice->amount_paid / 100,
];
} catch (Exception $e) {
Log::error('Failed to retry payment', [
'subscription_id' => $subscription->id,
'error' => $e->getMessage(),
]);
throw $e;
}
}
public function canModifySubscription(Subscription $subscription): bool
{
try {
$stripeSubscription = \Stripe\Subscription::retrieve($subscription->provider_subscription_id);
return in_array($stripeSubscription->status, ['active', 'trialing']);
} catch (Exception $e) {
return false;
}
}
public function getCancellationTerms(Subscription $subscription): array
{
return [
'immediate_cancellation' => true,
'refund_policy' => 'pro_rata',
'cancellation_effective' => 'immediately',
'billing_cycle_proration' => true,
];
}
public function exportSubscriptionData(Subscription $subscription): array
{
return [
'provider' => 'stripe',
'provider_subscription_id' => $subscription->provider_subscription_id,
'stripe_id' => $subscription->stripe_id,
'status' => $subscription->stripe_status,
'data' => $subscription->provider_data,
];
}
public function importSubscriptionData(User $user, array $subscriptionData): array
{
// This would be used for migrating subscriptions to Stripe
// Implementation depends on specific requirements
throw new Exception('Import to Stripe not implemented');
}
}