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<?php |
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namespace Yansongda\Pay\Gateways; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Yansongda\Pay\Contracts\GatewayApplicationInterface; |
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use Yansongda\Pay\Contracts\GatewayInterface; |
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use Yansongda\Pay\Events; |
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use Yansongda\Pay\Exceptions\GatewayException; |
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use Yansongda\Pay\Exceptions\InvalidGatewayException; |
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use Yansongda\Pay\Exceptions\InvalidSignException; |
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use Yansongda\Pay\Gateways\Alipay\Support; |
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use Yansongda\Pay\Log; |
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use Yansongda\Supports\Collection; |
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use Yansongda\Supports\Config; |
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use Yansongda\Supports\Str; |
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/** |
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* @method Response app(array $config) APP 支付 |
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* @method Collection pos(array $config) 刷卡支付 |
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* @method Collection scan(array $config) 扫码支付 |
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* @method Collection transfer(array $config) 帐户转账 |
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* @method Response wap(array $config) 手机网站支付 |
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* @method Response web(array $config) 电脑支付 |
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* @method Collection mini(array $config) 小程序支付 |
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*/ |
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class Alipay implements GatewayApplicationInterface |
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{ |
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/** |
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* Const mode_normal. |
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*/ |
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const MODE_NORMAL = 'normal'; |
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/** |
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* Const mode_dev. |
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*/ |
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const MODE_DEV = 'dev'; |
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/** |
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* Const url. |
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*/ |
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const URL = [ |
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self::MODE_NORMAL => 'https://openapi.alipay.com/gateway.do', |
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self::MODE_DEV => 'https://openapi.alipaydev.com/gateway.do', |
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]; |
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/** |
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* Alipay payload. |
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* |
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* @var array |
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*/ |
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protected $payload; |
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/** |
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* Alipay gateway. |
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* |
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* @var string |
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*/ |
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protected $gateway; |
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/** |
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* Bootstrap. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param Config $config |
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*/ |
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public function __construct(Config $config) |
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{ |
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$this->gateway = Support::create($config)->getBaseUri(); |
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$this->payload = [ |
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'app_id' => $config->get('app_id'), |
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'method' => '', |
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'format' => 'JSON', |
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'charset' => 'utf-8', |
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'sign_type' => 'RSA2', |
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'version' => '1.0', |
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'return_url' => $config->get('return_url'), |
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'notify_url' => $config->get('notify_url'), |
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'timestamp' => date('Y-m-d H:i:s'), |
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'sign' => '', |
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'biz_content' => '', |
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'app_auth_token' => $config->get('app_auth_token'), |
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]; |
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} |
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/** |
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* Magic pay. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string $method |
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* @param array $params |
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* |
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* @throws InvalidGatewayException |
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* |
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* @return Response|Collection |
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*/ |
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public function __call($method, $params) |
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{ |
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return $this->pay($method, ...$params); |
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} |
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/** |
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* Pay an order. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string $gateway |
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* @param array $params |
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* |
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* @throws InvalidGatewayException |
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* |
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* @return Response|Collection |
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*/ |
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public function pay($gateway, $params = []) |
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{ |
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Events::dispatch(Events::PAY_STARTING, new Events\PayStarting('Alipay', $gateway, $params)); |
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$this->payload['return_url'] = $params['return_url'] ?? $this->payload['return_url']; |
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$this->payload['notify_url'] = $params['notify_url'] ?? $this->payload['notify_url']; |
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unset($params['return_url'], $params['notify_url']); |
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$this->payload['biz_content'] = json_encode($params); |
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$gateway = get_class($this).'\\'.Str::studly($gateway).'Gateway'; |
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if (class_exists($gateway)) { |
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return $this->makePay($gateway); |
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} |
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throw new InvalidGatewayException("Pay Gateway [{$gateway}] not exists"); |
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} |
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/** |
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* Verify sign. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param null|array $data |
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* @param bool $refund |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return Collection |
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*/ |
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public function verify($data = null, $refund = false): Collection |
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{ |
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if (is_null($data)) { |
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$request = Request::createFromGlobals(); |
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$data = $request->request->count() > 0 ? $request->request->all() : $request->query->all(); |
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$data = Support::encoding($data, 'utf-8', $data['charset'] ?? 'gb2312'); |
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} |
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if (isset($data['fund_bill_list'])) { |
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$data['fund_bill_list'] = htmlspecialchars_decode($data['fund_bill_list']); |
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} |
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Events::dispatch(Events::REQUEST_RECEIVED, new Events\RequestReceived('Alipay', '', $data)); |
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if (Support::verifySign($data)) { |
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return new Collection($data); |
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} |
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Events::dispatch(Events::SIGN_FAILED, new Events\SignFailed('Alipay', '', $data)); |
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throw new InvalidSignException('Alipay Sign Verify FAILED', $data); |
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} |
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/** |
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* Query an order. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string|array $order |
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* @param string $type |
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* @param bool $transfer @deprecated since v2.7.3 |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\GatewayException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return Collection |
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*/ |
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public function find($order, $type = 'wap', $transfer = false): Collection |
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{ |
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if ($type === true || $transfer) { |
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Log::warning('DEPRECATED: In Alipay->find(), the REFUND/TRANSFER param is deprecated since v2.7.3, use TYPE param instead!'); |
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@trigger_error('In yansongda/pay Alipay->find(), the REFUND/TRANSFER param is deprecated since v2.7.3, use TYPE param instead!', E_USER_DEPRECATED); |
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$type = $type === true ? 'refund' : 'transfer'; |
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} |
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$gateway = get_class($this).'\\'.Str::studly($type).'Gateway'; |
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if (!class_exists($gateway) || !is_callable([$gateway, 'find'])) { |
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throw new GatewayException("{$gateway} Done Not Exist Or Done Not Has FIND Method"); |
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} |
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$config = call_user_func([$gateway, 'find'], $order); |
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$this->payload['method'] = $config['method']; |
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$this->payload['biz_content'] = $config['biz_content']; |
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$this->payload['sign'] = Support::generateSign($this->payload); |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Find', $this->gateway, $this->payload)); |
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return Support::requestApi($this->payload); |
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} |
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/** |
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* Refund an order. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param array $order |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\GatewayException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return Collection |
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*/ |
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public function refund($order): Collection |
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{ |
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$this->payload['method'] = 'alipay.trade.refund'; |
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$this->payload['biz_content'] = json_encode($order); |
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$this->payload['sign'] = Support::generateSign($this->payload); |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Refund', $this->gateway, $this->payload)); |
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return Support::requestApi($this->payload); |
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} |
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/** |
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* Cancel an order. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string|array $order |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\GatewayException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return Collection |
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*/ |
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View Code Duplication |
public function cancel($order): Collection |
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{ |
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$this->payload['method'] = 'alipay.trade.cancel'; |
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$this->payload['biz_content'] = json_encode(is_array($order) ? $order : ['out_trade_no' => $order]); |
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$this->payload['sign'] = Support::generateSign($this->payload); |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Cancel', $this->gateway, $this->payload)); |
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return Support::requestApi($this->payload); |
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} |
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/** |
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* Close an order. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string|array $order |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\GatewayException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return Collection |
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*/ |
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View Code Duplication |
public function close($order): Collection |
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{ |
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$this->payload['method'] = 'alipay.trade.close'; |
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$this->payload['biz_content'] = json_encode(is_array($order) ? $order : ['out_trade_no' => $order]); |
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$this->payload['sign'] = Support::generateSign($this->payload); |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Close', $this->gateway, $this->payload)); |
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return Support::requestApi($this->payload); |
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} |
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/** |
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* Download bill. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string|array $bill |
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* |
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* @throws InvalidSignException |
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* @throws \Yansongda\Pay\Exceptions\GatewayException |
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* @throws \Yansongda\Pay\Exceptions\InvalidConfigException |
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* |
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* @return string |
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*/ |
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public function download($bill): string |
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{ |
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$this->payload['method'] = 'alipay.data.dataservice.bill.downloadurl.query'; |
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$this->payload['biz_content'] = json_encode(is_array($bill) ? $bill : ['bill_type' => 'trade', 'bill_date' => $bill]); |
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$this->payload['sign'] = Support::generateSign($this->payload); |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Download', $this->gateway, $this->payload)); |
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$result = Support::requestApi($this->payload); |
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return ($result instanceof Collection) ? $result->get('bill_download_url') : ''; |
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} |
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/** |
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* Reply success to alipay. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @return Response |
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*/ |
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public function success(): Response |
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{ |
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Events::dispatch(Events::METHOD_CALLED, new Events\MethodCalled('Alipay', 'Success', $this->gateway)); |
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return Response::create('success'); |
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} |
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/** |
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* Make pay gateway. |
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* |
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* @author yansongda <[email protected]> |
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* |
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* @param string $gateway |
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* |
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* @throws InvalidGatewayException |
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* |
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* @return Response|Collection |
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*/ |
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View Code Duplication |
protected function makePay($gateway) |
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{ |
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$app = new $gateway(); |
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if ($app instanceof GatewayInterface) { |
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return $app->pay($this->gateway, array_filter($this->payload, function ($value) { |
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return $value !== '' && !is_null($value); |
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})); |
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} |
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throw new InvalidGatewayException("Pay Gateway [{$gateway}] Must Be An Instance Of GatewayInterface"); |
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} |
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} |
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If you suppress an error, we recommend checking for the error condition explicitly: