lakala支付

composer.json

 {
 {
     "name": "ldy/payment",
     "name": "ldy/payment",
     "type": "library",
     "type": "library",
-    "version": "3.6.6",
+    "version": "3.6.7",
     "description": "支付宝支付、微信支付、招商一网通支付、通联支付、米付支付、利楚扫呗、富友支付、联拓付、易生支付、银盛支付、微诺付、汇收钱 php SDK。",
     "description": "支付宝支付、微信支付、招商一网通支付、通联支付、米付支付、利楚扫呗、富友支付、联拓付、易生支付、银盛支付、微诺付、汇收钱 php SDK。",
     "keywords": ["alipay", "weixin", "支付宝支付", "微信支付","通联支付", "集成支付接口SDK", "招商一网通", "一网通", "利楚扫呗", "富友支付","微诺付","汇收钱"],
     "keywords": ["alipay", "weixin", "支付宝支付", "微信支付","通联支付", "集成支付接口SDK", "招商一网通", "一网通", "利楚扫呗", "富友支付","微诺付","汇收钱"],
     "homepage": "",
     "homepage": "",
@@ -24,6 +24,8 @@
         "endroid/qrcode": "~1.9"
         "endroid/qrcode": "~1.9"
     },
     },
     "autoload": {
     "autoload": {
-        "psr-4": {"Payment\\": "src/"}
+        "psr-4": {
+            "Payment\\": "src/"
+        }
     }
     }
 }
 }

src/CancelContext.php

 <?php
 <?php
+
 /**
 /**
  * @author: yeran
  * @author: yeran
  * @createTime: 2018-04-22 17:42
  * @createTime: 2018-04-22 17:42
@@ -8,6 +9,7 @@
 namespace Payment;
 namespace Payment;
 
 
 use Payment\Cancel\FuCancel;
 use Payment\Cancel\FuCancel;
+use Payment\Charge\Lakala\LakalaCancel;
 use Payment\Charge\LTF\LTFCancel;
 use Payment\Charge\LTF\LTFCancel;
 use Payment\Charge\MiPay\MiCancel;
 use Payment\Charge\MiPay\MiCancel;
 use Payment\Charge\Sw\SwCancel;
 use Payment\Charge\Sw\SwCancel;
@@ -22,7 +24,8 @@ use Payment\Common\PayException;
  *
  *
  * @package Payment
  * @package Payment
  */
  */
-class CancelContext{
+class CancelContext
+{
 
 
 	/**
 	/**
 	 * 退款的渠道
 	 * 退款的渠道
@@ -40,9 +43,10 @@ class CancelContext{
 	 * @see Config
 	 * @see Config
 	 * @author yeran
 	 * @author yeran
 	 */
 	 */
-	public function initCancelHandler($channel, array $config){
-		try{
-			switch($channel){
+	public function initCancelHandler($channel, array $config)
+	{
+		try {
+			switch ($channel) {
 				case Config::TL_CHANNEL_LITE:
 				case Config::TL_CHANNEL_LITE:
 					$this->cancelHandler = new TLCancel($config);
 					$this->cancelHandler = new TLCancel($config);
 					break;
 					break;
@@ -52,22 +56,25 @@ class CancelContext{
 				case Config::SW_CHARGE:
 				case Config::SW_CHARGE:
 					$this->cancelHandler = new SwCancel($config);
 					$this->cancelHandler = new SwCancel($config);
 					break;
 					break;
-                case Config::SW_T_CHARGE:
-                    $this->cancelHandler = new SwThreeCancel($config);
-                    break;
+				case Config::SW_T_CHARGE:
+					$this->cancelHandler = new SwThreeCancel($config);
+					break;
 				case Config::FU_CHARGE:
 				case Config::FU_CHARGE:
 					$this->cancelHandler = new FuCancel($config);
 					$this->cancelHandler = new FuCancel($config);
 					break;
 					break;
 				case Config::LTF_CHARGE:
 				case Config::LTF_CHARGE:
 					$this->cancelHandler = new LTFCancel($config);
 					$this->cancelHandler = new LTFCancel($config);
 					break;
 					break;
-                case Config::YS_CHARGE:
-                    $this->cancelHandler = new YSCancel($config);
-                    break;
+				case Config::YS_CHARGE:
+					$this->cancelHandler = new YSCancel($config);
+					break;
+				case Config::LAKALA_CHARGE:
+					$this->cancelHandler = new LakalaCancel($config);
+					break;
 				default:
 				default:
 					throw new PayException('当前仅支持：通联支付平台');
 					throw new PayException('当前仅支持：通联支付平台');
 			}
 			}
-		}catch(PayException $e){
+		} catch (PayException $e) {
 			throw $e;
 			throw $e;
 		}
 		}
 	}
 	}
@@ -80,14 +87,15 @@ class CancelContext{
 	 * @throws PayException
 	 * @throws PayException
 	 * @author yeran
 	 * @author yeran
 	 */
 	 */
-	public function cancel(array $data){
-		if(!$this->cancelHandler instanceof BaseStrategy){
+	public function cancel(array $data)
+	{
+		if (!$this->cancelHandler instanceof BaseStrategy) {
 			throw new PayException('请检查初始化是否正确');
 			throw new PayException('请检查初始化是否正确');
 		}
 		}
 
 
-		try{
+		try {
 			return $this->cancelHandler->handle($data);
 			return $this->cancelHandler->handle($data);
-		}catch(PayException $e){
+		} catch (PayException $e) {
 			throw $e;
 			throw $e;
 		}
 		}
 	}
 	}

src/Charge/Lakala/LakalaAliCharge.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Charge\BackAliChargeData;
+use Payment\Common\Lakala\Data\Charge\AliChargeData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ * Class LakalaAliCharge
+ *
+ * 拉卡拉支付宝支付
+ */
+class LakalaAliCharge extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return AliChargeData::class;
+    }
+
+    /**
+     * 处理小程序支付的返回值
+     * @param array $ret
+     *
+     * @return array $backData
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackAliChargeData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/Charge/Lakala/LakalaCancel.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Cancel\BackCancelData;
+use Payment\Common\Lakala\Data\Cancel\CancelData;
+
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ * Class LakalaCancel
+ *
+ * 拉卡拉取消订单
+ *  1）撤销交易只能撤销当天的交易，当天指按账户端认定的交易时间为当天的交易，不是以自然日零点分界的。
+ *  2）仅支持被扫交易的撤销。
+ *  3）支付成功的交易才能撤销，撤销后资金会退还给用户。
+ *
+ * @package Payment\Charge\Lakala
+ *
+ */
+class LakalaCancel extends LakalaBaseStrategy
+{
+    public function getBuildDataClass()
+    {
+        return CancelData::class;
+    }
+
+
+    protected function getReqUrl($url = null)
+    {
+
+        return parent::getReqUrl($url ?? LakalaConfig::CANCEL_URL);
+    }
+
+    /**
+     * 处理小程序支付的返回值
+     * @param array $ret
+     *
+     * @return array $backData
+     *
+     *
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackCancelData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/Charge/Lakala/LakalaClose.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Cancel\BackCloseData;
+use Payment\Common\Lakala\Data\Cancel\CloseData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaClose extends LakalaBaseStrategy
+{
+    public function getBuildDataClass()
+    {
+        return CloseData::class;
+    }
+
+
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::CLOSE_URL);
+    }
+
+    /**
+     * 处理小程序支付的返回值
+     * @param array $ret
+     *
+     * @return array $backData
+     *
+     *
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackCloseData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/Charge/Lakala/LakalaLiteCharge.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Charge\BackLiteChargeData;
+use Payment\Common\Lakala\Data\Charge\LiteChargeData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ * Class LakalaLiteCharge
+ *
+ * 拉卡拉小程序支付
+ */
+class LakalaLiteCharge extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return LiteChargeData::class;
+    }
+
+    /**
+     * 处理小程序支付的返回值
+     * @param array $ret
+     *
+     * @return array $backData
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackLiteChargeData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/Charge/Lakala/LakalaPubCharge.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Charge\BackPubChargeData;
+use Payment\Common\Lakala\Data\Charge\PubChargeData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ *
+ * 拉卡拉微信公众号支付
+ *
+ * @package Payment\Charge\Lakala
+ *
+ */
+class LakalaPubCharge extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return PubChargeData::class;
+    }
+
+    /**
+     * 处理公众号支付的返回值。直接返回与微信文档对应的字段
+     * @param array $ret
+     *
+     * @return array $data  包含以下键
+     *
+     * ```php
+     * $data = [
+     *  'appId' => '',   // 公众号id
+     *  'package'   => '',  // 订单详情扩展字符串  统一下单接口返回的prepay_id参数值，提交格式如：prepay_id=***
+     *  'nonceStr'  => '',   // 随机字符串
+     *  'timeStamp' => '',   // 时间戳
+     *  'signType'  => '',   // 签名算法，暂支持MD5
+     *  'paySign'  => '',  // 签名
+     * ];
+     * ```
+     *
+     * @throws \Payment\Common\PayException
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackPubChargeData($this->config, $ret);
+//        $back->setSign();
+        $backData = $back->getData();
+//        $backData['paySign'] = $backData['sign'];
+        // 移除sign
+        unset($backData['sign']);
+
+        // 公众号支付返回数组结构
+        return $backData;
+    }
+}

src/Charge/Lakala/LakalaScanCharge.php

+<?php
+
+namespace Payment\Charge\Lakala;
+
+use Payment\Common\Lakala\Data\Charge\BackScanChargeData;
+use Payment\Common\Lakala\Data\Charge\ScanChargeData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ * Class LakalaScanCharge
+ *
+ * 扫呗扫码支付
+ *
+ * @package Payment\Charge\Lakala
+ *
+ */
+class LakalaScanCharge extends LakalaBaseStrategy
+{
+
+    /**
+     * @inheritDoc
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::SCANPAY_URL);
+    }
+
+    public function getBuildDataClass()
+    {
+        return ScanChargeData::class;
+    }
+
+    /**
+     * 处理扫码支付的返回值
+     * @param array $ret
+     *
+     * @return array $backData
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackScanChargeData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/ChargeContext.php

@@ -50,7 +50,10 @@ use Payment\Charge\WNFPay\WNFCharge;
 use Payment\Charge\YSE\YSEPubCharge;
 use Payment\Charge\YSE\YSEPubCharge;
 
 
 use Payment\Charge\Hsq\HsqPubCharge;
 use Payment\Charge\Hsq\HsqPubCharge;
-
+use Payment\Charge\Lakala\LakalaAliCharge;
+use Payment\Charge\Lakala\LakalaLiteCharge;
+use Payment\Charge\Lakala\LakalaPubCharge;
+use Payment\Charge\Lakala\LakalaScanCharge;
 use Payment\Common\BaseStrategy;
 use Payment\Common\BaseStrategy;
 use Payment\Common\PayException;
 use Payment\Common\PayException;
 
 
@@ -232,6 +235,20 @@ class ChargeContext
                 case Config::HSQ_CHANNEL_JS:
                 case Config::HSQ_CHANNEL_JS:
                     $this->channel = new HsqJSCharge($config);
                     $this->channel = new HsqJSCharge($config);
                     break;
                     break;
+
+                // 拉卡拉
+                case Config::LAKALA_CHANNEL_PUB:
+                    $this->channel = new LakalaPubCharge($config);
+                    break;
+                case Config::LAKALA_CHANNEL_LITE:
+                    $this->channel = new LakalaLiteCharge($config);
+                    break;
+                case Config::LAKALA_CHANNEL_ALI: // 支付宝
+                    $this->channel = new LakalaAliCharge($config);
+                    break;
+                case Config::LAKALA_CHANNEL_SCAN: // 被扫
+                    $this->channel = new LakalaScanCharge($config);
+                    break;
                 default:
                 default:
                     throw new PayException('当前支持：支付宝、微信、招商一网通、通联支付、米付支付、扫呗支付、富友支付、联拓富、易生支付、微诺付、慧收钱。');
                     throw new PayException('当前支持：支付宝、微信、招商一网通、通联支付、米付支付、扫呗支付、富友支付、联拓富、易生支付、微诺付、慧收钱。');
             }
             }

src/Client/Cancel.php

@@ -45,6 +45,8 @@ class Cancel
 		Config::LTF_CHARGE,
 		Config::LTF_CHARGE,
 
 
 		Config::YS_CHARGE,//易生支付
 		Config::YS_CHARGE,//易生支付
+
+		Config::LAKALA_CHARGE, // 拉卡拉
     ];
     ];
 
 
     /**
     /**

src/Client/Charge.php

@@ -74,6 +74,11 @@ class Charge
         Config::HSQ_CHANNEL_APP,
         Config::HSQ_CHANNEL_APP,
         Config::HSQ_CHANNEL_JS,
         Config::HSQ_CHANNEL_JS,
 
 
+        // 拉卡拉
+        Config::LAKALA_CHANNEL_PUB,
+        Config::LAKALA_CHANNEL_LITE,
+        Config::LAKALA_CHANNEL_ALI,
+        Config::LAKALA_CHANNEL_SCAN,
     ];
     ];
 
 
     /**
     /**

src/Client/Close.php

@@ -12,14 +12,16 @@ use Payment\Config;
  * Class Close
  * Class Close
  * @package Payment\Client
  * @package Payment\Client
  */
  */
-class Close {
+class Close
+{
 
 
     private static $supportChannel = [
     private static $supportChannel = [
         Config::SW_CHARGE, //扫呗支付关闭订单
         Config::SW_CHARGE, //扫呗支付关闭订单
         Config::SW_T_CHARGE, //扫呗支付(3.0)关闭订单
         Config::SW_T_CHARGE, //扫呗支付(3.0)关闭订单
         Config::FU_CHARGE, //富友支付关闭订单
         Config::FU_CHARGE, //富友支付关闭订单
-		Config::LTF_CHARGE,//联拓富支付关闭订单
-		Config::YS_CHARGE,//易生支付关闭订单
+        Config::LTF_CHARGE, //联拓富支付关闭订单
+        Config::YS_CHARGE, //易生支付关闭订单
+        Config::LAKALA_CHARGE, //易生支付关闭订单
     ];
     ];
 
 
     /**
     /**
@@ -28,7 +30,8 @@ class Close {
     protected static $instance;
     protected static $instance;
 
 
 
 
-    protected static function getInstance($channel, $config){
+    protected static function getInstance($channel, $config)
+    {
 
 
         if (is_null(self::$instance)) {
         if (is_null(self::$instance)) {
             static::$instance = new CloseContext();
             static::$instance = new CloseContext();

src/Client/Notify.php

@@ -33,13 +33,16 @@ class Notify
 		Config::LTF_CHARGE, //联拓富
 		Config::LTF_CHARGE, //联拓富
 
 
 		Config::YS_CHARGE, //易生
 		Config::YS_CHARGE, //易生
-		
+
 		Config::YSE_CHARGE, //银盛
 		Config::YSE_CHARGE, //银盛
 
 
         Config::HSQ_CHARGE, //慧收钱
         Config::HSQ_CHARGE, //慧收钱
 
 
         Config::HSQ_TRANSFER, //慧收钱代付
         Config::HSQ_TRANSFER, //慧收钱代付
 
 
+        Config::LAKALA_CHARGE,// 拉卡拉
+
+        Config::LAKALA_TRANSFER,// 拉卡拉
     ];
     ];
 
 
     /**
     /**

src/Client/Query.php

@@ -56,7 +56,7 @@ class Query
         Config::HSQ_QUERY_REFUND, //慧收钱查询退款
         Config::HSQ_QUERY_REFUND, //慧收钱查询退款
         Config::HSQ_QUERY_TRANSFER, //宝付代付交易状态查证接口
         Config::HSQ_QUERY_TRANSFER, //宝付代付交易状态查证接口
 
 
-
+        Config::LAKALA_QUERY,//拉卡拉
     ];
     ];
 
 
     /**
     /**

src/Client/Refund.php

@@ -45,6 +45,8 @@ class Refund
         Config::WNF_REFUND, //微诺付
         Config::WNF_REFUND, //微诺付
 
 
         Config::HSQ_REFUND, //微诺付
         Config::HSQ_REFUND, //微诺付
+
+        Config::LAKALA_REFUND, //拉卡拉
     ];
     ];
 
 
     /**
     /**

src/Client/Transfer.php

@@ -28,7 +28,7 @@ class Transfer
 
 
         Config::HSQ_TRANSFER, //慧收钱代付交易接口
         Config::HSQ_TRANSFER, //慧收钱代付交易接口
 
 
-
+        Config::LAKALA_TRANSFER, // 拉卡拉转账
     ];
     ];
 
 
     /**
     /**
@@ -62,14 +62,14 @@ class Transfer
     public static function run($channel, $config, $metadata)
     public static function run($channel, $config, $metadata)
     {
     {
         if (!in_array($channel, self::$supportChannel)) {
         if (!in_array($channel, self::$supportChannel)) {
-            throw new PayException('sdk当前不支持该转账渠道，当前仅支持：' . implode(',', self::$supportChannel));
+            throw new PayException('sdk当前不支持该转账渠道' . $channel . '，当前仅支持：' . implode(',', self::$supportChannel));
         }
         }
 
 
         try {
         try {
             $instance = self::getInstance($channel, $config);
             $instance = self::getInstance($channel, $config);
 
 
             $ret = $instance->transfer($metadata);
             $ret = $instance->transfer($metadata);
-            
+
         } catch (PayException $e) {
         } catch (PayException $e) {
             throw $e;
             throw $e;
         }
         }

src/CloseContext.php

@@ -3,6 +3,7 @@
 namespace Payment;
 namespace Payment;
 
 
 use Payment\Charge\Fu\FuClose;
 use Payment\Charge\Fu\FuClose;
+use Payment\Charge\Lakala\LakalaClose;
 use Payment\Charge\LTF\LTFClose;
 use Payment\Charge\LTF\LTFClose;
 use Payment\Charge\Sw\SwClose;
 use Payment\Charge\Sw\SwClose;
 use Payment\Charge\SwThree\SwThreeClose;
 use Payment\Charge\SwThree\SwThreeClose;
@@ -15,7 +16,8 @@ use Payment\Common\PayException;
  *
  *
  * @package Payment
  * @package Payment
  */
  */
-class CloseContext{
+class CloseContext
+{
 
 
 	/**
 	/**
 	 * 关闭订单的渠道
 	 * 关闭订单的渠道
@@ -33,28 +35,32 @@ class CloseContext{
 	 * @see Config
 	 * @see Config
 	 * @author yeran
 	 * @author yeran
 	 */
 	 */
-	public function initCloseHandler($channel, array $config){
-		try{
-			switch($channel){
+	public function initCloseHandler($channel, array $config)
+	{
+		try {
+			switch ($channel) {
 				case Config::SW_CHARGE:
 				case Config::SW_CHARGE:
 					$this->closeHandler = new SwClose($config);
 					$this->closeHandler = new SwClose($config);
 					break;
 					break;
-                case Config::SW_T_CHARGE:
-                    $this->closeHandler = new SwThreeClose($config);
-                    break;
+				case Config::SW_T_CHARGE:
+					$this->closeHandler = new SwThreeClose($config);
+					break;
 				case Config::FU_CHARGE:
 				case Config::FU_CHARGE:
 					$this->closeHandler = new FuClose($config);
 					$this->closeHandler = new FuClose($config);
 					break;
 					break;
 				case Config::LTF_CHARGE:
 				case Config::LTF_CHARGE:
 					$this->closeHandler = new LTFClose($config);
 					$this->closeHandler = new LTFClose($config);
 					break;
 					break;
-                case Config::YS_CHARGE:     //易生支付
-                    $this->closeHandler = new YSClose($config);
-                    break;
+				case Config::YS_CHARGE:     //易生支付
+					$this->closeHandler = new YSClose($config);
+					break;
+				case Config::LAKALA_CHARGE: // 拉卡拉
+					$this->closeHandler = new LakalaClose($config);
+					break;
 				default:
 				default:
 					throw new PayException('当前仅支持：SW_CHARGE、FU_CHARGE、LTF_CHARGE');
 					throw new PayException('当前仅支持：SW_CHARGE、FU_CHARGE、LTF_CHARGE');
 			}
 			}
-		}catch(PayException $e){
+		} catch (PayException $e) {
 			throw $e;
 			throw $e;
 		}
 		}
 	}
 	}
@@ -67,14 +73,15 @@ class CloseContext{
 	 * @throws PayException
 	 * @throws PayException
 	 * @author yeran
 	 * @author yeran
 	 */
 	 */
-	public function close(array $data){
-		if(!$this->closeHandler instanceof BaseStrategy){
+	public function close(array $data)
+	{
+		if (!$this->closeHandler instanceof BaseStrategy) {
 			throw new PayException('请检查初始化是否正确');
 			throw new PayException('请检查初始化是否正确');
 		}
 		}
 
 
-		try{
+		try {
 			return $this->closeHandler->handle($data);
 			return $this->closeHandler->handle($data);
-		}catch(PayException $e){
+		} catch (PayException $e) {
 			throw $e;
 			throw $e;
 		}
 		}
 	}
 	}

src/Common/BaseData.php

@@ -60,22 +60,28 @@ abstract class BaseData
         } elseif ($config instanceof FuConfig) {
         } elseif ($config instanceof FuConfig) {
             $this->channel = Config::FU_PAY;
             $this->channel = Config::FU_PAY;
         } elseif ($config instanceof LTFConfig) {
         } elseif ($config instanceof LTFConfig) {
-			$this->channel = Config::LTF_PAY;
-		} elseif ($config instanceof YSConfig) {
+            $this->channel = Config::LTF_PAY;
+        } elseif ($config instanceof YSConfig) {
             $this->channel = Config::YS_PAY;
             $this->channel = Config::YS_PAY;
-        }elseif ($config instanceof YSEConfig) {
+        } elseif ($config instanceof YSEConfig) {
             $this->channel = Config::YSE_PAY;
             $this->channel = Config::YSE_PAY;
-        }elseif ($config instanceof SwThreeConfig) {
+        } elseif ($config instanceof SwThreeConfig) {
             $this->channel = Config::SW_T_PAY;
             $this->channel = Config::SW_T_PAY;
-        }elseif ($config instanceof WnfConfig) {
+        } elseif ($config instanceof WnfConfig) {
             $this->channel = Config::WNF_PAY;
             $this->channel = Config::WNF_PAY;
-        }elseif ($config instanceof HsqConfig) {
+        } elseif ($config instanceof HsqConfig) {
             $this->channel = Config::HSQ_PAY;
             $this->channel = Config::HSQ_PAY;
-        }elseif ($config instanceof HsqTransConfig) {
+        } elseif ($config instanceof HsqTransConfig) {
             $this->channel = Config::BAOFOO_PAY;
             $this->channel = Config::BAOFOO_PAY;
-            $tmp = $reqData;unset($reqData);$reqData['reqData'] = $tmp;
+            $tmp = $reqData;
+            unset($reqData);
+            $reqData['reqData'] = $tmp;
+        } elseif ($config instanceof LakalaConfig) {
+            $this->channel = Config::LAKALA_PAY;
         }
         }
-        $this->data = array_merge($config->toArray(), $reqData);//配置信息合并
+
+        $this->data = array_merge($config->toArray(), $reqData); //配置信息合并
+
         try {
         try {
             $this->checkDataParam();
             $this->checkDataParam();
         } catch (PayException $e) {
         } catch (PayException $e) {
@@ -143,8 +149,11 @@ abstract class BaseData
                 break;
                 break;
             case Config::MI_PAY:
             case Config::MI_PAY:
                 $basePath = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'CacertFile' . DIRECTORY_SEPARATOR;
                 $basePath = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'CacertFile' . DIRECTORY_SEPARATOR;
-                $this->cacertPath = "{$basePath}mipay" . DIRECTORY_SEPARATOR . "ldy_private_key.pem";
-                $this->retData['sign'] = ArrayUtil::SignRSA($data, $this->cacertPath);//签名
+                $this->cacertPath = "{$basePath}mipay" . DIRECTORY_SEPARATOR . "api_private_key.pem";
+                $this->retData['sign'] = ArrayUtil::SignRSA($data, $this->cacertPath); //签名
+                break;
+            case Config::LAKALA_PAY:
+                $this->retData['sign'] = $this->makeSign(json_encode($this->retData)); //签名
                 break;
                 break;
             case Config::SW_PAY:
             case Config::SW_PAY:
                 //添加令牌，参数由makesign函数自由控制
                 //添加令牌，参数由makesign函数自由控制
@@ -168,13 +177,13 @@ abstract class BaseData
                 $this->retData['sign'] = $this->makeSign(mb_convert_encoding(ArrayUtil::createLinkstring($signData), 'gbk', 'utf-8'));
                 $this->retData['sign'] = $this->makeSign(mb_convert_encoding(ArrayUtil::createLinkstring($signData), 'gbk', 'utf-8'));
                 unset($signData);
                 unset($signData);
                 break;
                 break;
-			case Config::LTF_PAY:
-				$signData = $data;
-				$values = ArrayUtil::removeKeys($signData, ['sign']);
-				$values = ArrayUtil::arraySort($values);
-				$signStr = ArrayUtil::createLinkstring($values);
-				$this->makeSign($signStr);
-				break;
+            case Config::LTF_PAY:
+                $signData = $data;
+                $values = ArrayUtil::removeKeys($signData, ['sign']);
+                $values = ArrayUtil::arraySort($values);
+                $signStr = ArrayUtil::createLinkstring($values);
+                $this->makeSign($signStr);
+                break;
             case Config::YS_PAY:
             case Config::YS_PAY:
                 $values = ArrayUtil::removeKeys($data, ['sign']);
                 $values = ArrayUtil::removeKeys($data, ['sign']);
                 $values = ArrayUtil::arraySort($values);
                 $values = ArrayUtil::arraySort($values);

src/Common/Lakala/Data/Cancel/BackCancelData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Cancel;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+
+/**
+ * Class BackCancelData
+ *
+ *
+ * @package Payment\Common\Sw\Data
+ *
+ */
+class BackCancelData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData['package'] = [
+            'recall' => $this->recall,//是否重新发起撤销
+        ];
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no??'',
+            'trade_no' => $this->out_trade_no??'',
+            'out_trade_no' => $this->trade_no??'',
+            'trade_time' => $this->trade_time??'',
+        ];
+
+        return parent::getData(); // TODO: Change the autogenerated stub
+    }
+
+
+    protected function buildData()
+    {
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+}

src/Common/Lakala/Data/Cancel/BackCloseData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Cancel;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+/**
+ * Class BackCloseData
+ *
+ *
+ * @package Payment\Common\Sw\Data
+ *
+ */
+class BackCloseData extends LakalaBaseData
+{
+    public function getData()
+    {
+        $this->retData['package'] = [
+            'result_code' => $this->result_code,//"业务结果，01成功，表示关单成功，此笔订单不能再发起支付；
+        ];
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no??'',
+            'trade_no'=> $this->origin_out_trade_no??'',
+            'out_trade_no'=> $this->origin_trade_no??'',
+            'trade_time' => $this->trade_time??'',
+        ];
+
+        return parent::getData(); // TODO: Change the autogenerated stub
+    }
+
+    protected function buildData()
+    {
+
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+}

src/Common/Lakala/Data/Cancel/CancelData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Cancel;
+
+use Payment\Common\Lakala\Data\LakalaPayData;
+
+/**
+ * Class CancelData
+ * 取消订单
+ *
+ */
+class CancelData extends LakalaPayData
+{
+
+    protected function checkDataParam() {}
+
+    protected function buildData()
+    {
+        $this->retData = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'out_trade_no' => $this->trade_no,      // 商户消单流水号
+            'origin_out_trade_no' => $this->origin_trade_no,  // 商户支付流水号
+            'location_info' => parent::locationInfo(),
+        ];
+
+        parent::buildData();
+    }
+}

src/Common/Lakala/Data/Cancel/CloseData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Cancel;
+
+use Payment\Common\Lakala\Data\LakalaPayData;
+use Payment\Utils\ArrayUtil;
+
+/**
+ * Class CloseData
+ * 关闭订单
+ */
+class CloseData extends LakalaPayData
+{
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+        $this->retData =  [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'origin_out_trade_no' => $this->trade_no, // 商户交易流水号
+            'location_info' => parent::locationInfo(),
+        ];
+
+        parent::buildData();
+    }
+}

src/Common/Lakala/Data/Charge/AliChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\PayException;
+
+/**
+ * Class AliChargeData
+ * 拉卡拉支付宝支付
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ *
+ */
+class AliChargeData extends LiteChargeData
+{
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        /**
+         * 微信：WECHAT
+         * 支付宝：ALIPAY
+         * 银联：UQRCODEPAY
+         * 翼支付: BESTPAY
+         * 苏宁易付宝: SUNING
+         * 拉卡拉支付账户：LKLACC
+         * 网联小钱包：NUCSPAY
+         * 京东钱包：JD
+         */
+        $this->account_type = 'ALIPAY';
+        // 71:微信小程序支付
+        $this->trans_type = static::JSAPI;
+    }
+
+    protected function buildData()
+    {
+        $this->certainSignData  = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'out_trade_no' => $this->trade_no,  // 商户交易流水号
+            'account_type' => $this->account_type,
+            'trans_type' => $this->trans_type,      // 41:NATIVE（ALIPAY，云闪付支持，京东白条分期）51:JSAPI 61:APP支付 71:微信小程序
+            'total_amount' => $this->total_amount,  // 金额，单位分
+            'subject' => $this->subject,        // 用于简单描述订单或商品主题，会传递给账户端 （账户端控制，实际最多42个字符），微信支付必送。
+            'location_info' => parent::locationInfo(),
+            'acc_busi_fields' => [
+                'user_id' => $this->open_id,
+                'disable_pay_channels' => 'credit_group',
+                'extend_params' => [
+                    // 'sys_service_provider_id' => '',
+                ]
+            ],
+        ];
+
+        $signData = array_merge($this->certainSignData, []);
+
+        if (isset($this->notify_url)) {
+            $signData['notify_url'] = $this->notify_url;
+        }
+        if (isset($this->settle_type)) {
+            $signData['settle_type'] = $this->settle_type;  // “0”或者空，常规结算方式， 如需接拉卡拉分账通需传“1”，商户未开通分账之前切记不用上送此参数，如需订单结算需传“2”
+        }
+        if (!empty($this->timeout_express)) {
+            //预下单的订单的有效时间，以分钟为单位。建议不超过15分钟。不传值则默认5分钟。
+            $signData['acc_busi_fields']['timeout_express'] = $this->timeout_express;
+        }
+        if (!empty($this->goods_detail)) {
+            $signData['acc_busi_fields']['goods_detail'] = $this->goods_detail;
+        }
+        if (!empty($this->store_id)) {
+            // 该字段主要用于商户携带订单的自定义数据。商户定制字段，直接送到账户端
+            $signData['acc_busi_fields']['store_id'] = $this->store_id;
+        }
+        if (!empty($this->min_age)) {
+            // 该字段主要用于商户携带订单的自定义数据。商户定制字段，直接送到账户端
+            $signData['acc_busi_fields']['min_age'] = $this->min_age;
+        }
+        if (!empty($this->business_params)) {
+            // 该字段用于上报场景信息，目前支持上报实际门店信息
+            $signData['acc_busi_fields']['business_params'] = $this->business_params;
+        }
+
+        $this->retData = $signData;
+
+        parent::buildData();
+    }
+}

src/Common/Lakala/Data/Charge/BackAliChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+/**
+ * Class BackAliChargeData
+ *
+ *
+ * @package Payment\Common\Lakala\Data
+ *
+ */
+class BackAliChargeData extends LakalaBaseData
+{
+    public function getData()
+    {
+        $this->retData['qr_code'] = $this->acc_resp_fields['code'] ?? '';//二维码码串
+        if ($this->acc_resp_fields['prepay_id'] ?? '') {
+            $this->retData['jspackage'] = [
+                'prepay_id' => $this->acc_resp_fields['prepay_id'] ?? '',
+                'sub_mch_id'  => $this->acc_resp_fields['sub_mch_id'] ?? '',
+            ];
+        }
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no,
+            'settle_merchant_no' => $this->settle_merchant_no,
+            'term_no' => $this->term_no,
+            'settle_term_no' => $this->settle_term_no,
+            'trade_no' => $this->out_trade_no,
+            'out_trade_no' => $this->trade_no,
+        ];
+
+        return parent::getData(); // TODO: Change the autogenerated stub
+    }
+
+
+    protected function buildData()
+    {
+
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+}

src/Common/Lakala/Data/Charge/BackLiteChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\PayException;
+
+
+/**
+ * Class BackLiteChargeData
+ */
+class BackLiteChargeData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData['jspackage'] = [
+            'timeStamp' => $this->acc_resp_fields['time_stamp'],
+            'nonceStr'  => $this->acc_resp_fields['nonce_str'],
+            'package'   => $this->acc_resp_fields['package'],
+            'signType'  => $this->acc_resp_fields['sign_type'], // 签名算法，暂支持MD5
+            'paySign'   => $this->acc_resp_fields['pay_sign']
+        ];
+
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no,
+            'settle_merchant_no' => $this->settle_merchant_no,
+            'term_no' => $this->term_no,
+            'settle_term_no' => $this->settle_term_no,
+            'trade_no' => $this->out_trade_no,
+            'out_trade_no' => $this->trade_no,
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+
+    /**
+     * 构建用于支付的签名相关数据
+     * @return array
+     */
+    protected function buildData()
+    {
+        // TODO: Implement buildData() method.
+    }
+}

src/Common/Lakala/Data/Charge/BackPubChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\Lakala\Data\Charge\BackLiteChargeData;
+
+/**
+ * Class BackPubChargeData
+ *  小程序数据也在这里处理
+ * @property string $device_info   设备号
+ * @property string $trade_type  交易类型
+ * @property string $prepay_id   预支付交易会话标识
+ *
+ * @package Payment\Common\Lakala\Data
+ *
+ */
+class BackPubChargeData extends BackLiteChargeData
+{
+
+}

src/Common/Lakala/Data/Charge/BackScanChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\PayException;
+
+
+/**
+ * Class BackScanChargeData
+ *
+ *
+ * @package Payment\Common\Lakala\Data
+ *
+ */
+class BackScanChargeData extends LakalaBaseData
+{
+    public function getData()
+    {
+        $this->retData['qr_code'] = $this->qr_code;//二维码码串
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no,
+            'settle_merchant_no' => $this->settle_merchant_no,
+            'term_no' => $this->term_no,
+            'settle_term_no' => $this->settle_term_no,
+            'trade_no' => $this->out_trade_no,
+            'out_trade_no' => $this->trade_no,
+        ];
+
+        return parent::getData(); // TODO: Change the autogenerated stub
+    }
+
+
+    protected function buildData()
+    {
+
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+}

src/Common/Lakala/Data/Charge/ChargeBaseData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\PayException;
+use Payment\Common\Lakala\Data\LakalaPayData;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+
+/**
+ * Class ChargeBaseData
+ *
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ */
+abstract class ChargeBaseData extends LakalaPayData
+{
+
+    const NATIVE = 41;
+    const JSAPI = 51;
+    const APP = 61;
+    const WXAPP = 71;
+
+    /**
+     * 检查传入的支付信息是否正确
+     */
+    protected function checkDataParam()
+    {
+        // 检查订单号是否合法
+        if (empty($this->out_trade_no) || mb_strlen($this->out_trade_no) > 32) {
+            throw new PayException('商户系统的订单号不能为空且长度不能超过32位');
+        }
+
+        // 检查金额不能低于0.01
+        if ($this->total_amount < 1) {
+            throw new PayException('支付金额不能低于 ' . Config::PAY_MIN_FEE . ' 元');
+        }
+
+        // 检查 商品名称 与 商品描述
+        if (empty($this->term_no) || empty($this->merchant_no)) {
+            throw new PayException('必须提供终端号与商户号');
+        }
+    }
+
+}

src/Common/Lakala/Data/Charge/LiteChargeData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\PayException;
+use Payment\Utils\ArrayUtil;
+
+/**
+ * Class LiteChargeData
+ * 拉卡拉微信小程序支付
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ *
+ */
+class LiteChargeData extends ChargeBaseData
+{
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        if (empty($this->sub_appid) || empty($this->open_id)) {
+            throw new PayException('小程序支付时需要小程序appid和open_id');
+        }
+
+        /**
+         * 微信：WECHAT
+         * 支付宝：ALIPAY
+         * 银联：UQRCODEPAY
+         * 翼支付: BESTPAY
+         * 苏宁易付宝: SUNING
+         * 拉卡拉支付账户：LKLACC
+         * 网联小钱包：NUCSPAY
+         * 京东钱包：JD
+         */
+        $this->account_type = 'WECHAT';
+        // 71:微信小程序支付
+        $this->trans_type = static::WXAPP;
+    }
+
+    protected function buildData()
+    {
+        $this->certainSignData  = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'out_trade_no' => $this->trade_no ?? $this->out_trade_no,  // 商户交易流水号
+            'account_type' => $this->account_type,
+            'trans_type' => $this->trans_type,      // 41:NATIVE（ALIPAY，云闪付支持，京东白条分期）51:JSAPI 61:APP支付 71:微信小程序
+            'total_amount' => $this->total_amount,  // 金额，单位分
+            'subject' => $this->subject,        // 用于简单描述订单或商品主题，会传递给账户端 （账户端控制，实际最多42个字符），微信支付必送。
+            'location_info' => parent::locationInfo(),
+            'acc_busi_fields' => [
+                'sub_appid' => $this->sub_appid,
+                'user_id' => $this->open_id,
+            ],
+        ];
+
+        $signData = array_merge($this->certainSignData, []);
+
+        if (isset($this->notify_url)) {
+            $signData['notify_url'] = $this->notify_url;
+        }
+        if (isset($this->settle_type)) {
+            $signData['settle_type'] = $this->settle_type;  // “0”或者空，常规结算方式， 如需接拉卡拉分账通需传“1”，商户未开通分账之前切记不用上送此参数，如需订单结算需传“2”
+        }
+        if (!empty($this->timeout_express)) {
+            //预下单的订单的有效时间，以分钟为单位。建议不超过15分钟。不传值则默认5分钟。
+            $signData['acc_busi_fields']['timeout_express'] = $this->timeout_express;
+        }
+        if (!empty($this->goods_tag)) {
+            // 订单优惠标记，微信平台配置的商品标记，用于优惠券或者满减使用，accountType为WECHAT时，可选填此字段
+            $signData['acc_busi_fields']['goods_tag'] = $this->goods_tag;
+        }
+        if (!empty($this->goods_detail)) {
+            $signData['acc_busi_fields']['detail'] = $this->goods_detail;
+        }
+        if (!empty($this->attach)) {
+            // 该字段主要用于商户携带订单的自定义数据。商户定制字段，直接送到账户端
+            $signData['acc_busi_fields']['attach'] = $this->attach;
+        }
+        if (!empty($this->scene_info)) {
+            // 该字段用于上报场景信息，目前支持上报实际门店信息
+            $signData['acc_busi_fields']['scene_info'] = $this->scene_info;
+        }
+
+        $this->retData = $signData;
+
+        parent::buildData();
+    }
+}

src/Common/Lakala/Data/Charge/PubChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+/**
+ * Class PubChargeData
+ * 拉卡拉微信公众号支付
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ *
+ */
+class PubChargeData extends LiteChargeData
+{
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        $this->service_id = static::JSAPI;
+    }
+
+}

src/Common/Lakala/Data/Charge/ScanChargeData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Charge;
+
+use Payment\Common\PayException;
+use Payment\Utils\ArrayUtil;
+
+/**
+ * Class ScanChargeData
+ *
+ * @inheritdoc
+ * @property string $auth_code  扫码支付授权码，设备读取用户微信中的条码或者二维码信息
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ */
+class ScanChargeData extends ChargeBaseData
+{
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam(); // TODO: Change the autogenerated stub
+
+        // 公众号支付,必须设置openid
+        $payType = $this->pay_type; //010微信，020支付宝，060qq钱包，090口碑，100翼支付
+        if ($payType == '010') {
+            if (empty($this->sub_appid))
+                throw new PayException('公众号appid，支付时使用的appid');
+        }
+
+        $this->service_id = '011';
+    }
+
+    /**
+     * 生成下单的数据
+     */
+    protected function buildData()
+    {
+        $this->certainSignData = [
+            // 基本数据
+            'pay_ver'       => trim($this->pay_ver),
+            'pay_type'      => trim($this->pay_type),
+            'service_id'    => $this->service_id,
+            'merchant_no'   => $this->merchant_no,
+            'terminal_id'   => $this->terminal_id,
+            'terminal_trace'  => $this->terminal_trace,
+            'terminal_time' => $this->terminal_time,
+            'total_fee'     => $this->total_fee,  // 金额，单位分
+
+            //           'time_expire'   => $this->timeout_express,
+
+        ];
+
+        $signData = array_merge($this->certainSignData, []);
+
+        if (isset($this->sub_appid)) {
+            $signData['sub_appid'] = $this->sub_appid;
+        }
+
+        if (isset($this->order_body)) {
+            $signData['order_body'] = $this->order_body;
+        }
+        if (isset($this->notify_url)) {
+            $signData['notify_url'] =  $this->notify_url;
+        }
+        if (isset($this->attach)) {
+            $signData['attach'] =  $this->attach;
+        }
+        if (isset($this->goods_detail)) {
+            $signData['goods_detail'] =  $this->goods_detail;
+
+            //goods_Id	String	N	商品编号
+            //goods_name	String	N	商品名称
+            //quantity	String	N	商品数量
+            //price	String	N	商品单价，单位为分
+        }
+
+        // 移除数组中的空值
+        $this->retData = ArrayUtil::paraFilter($signData);
+    }
+}

src/Common/Lakala/Data/LakalaBaseData.php

+<?php
+
+namespace Payment\Common\Lakala\Data;
+
+use Payment\Common\BaseData;
+use Payment\Common\PayException;
+use Payment\Utils\LakalaCardBin;
+use Payment\Utils\LakalaUpload;
+
+/**
+ * Class BaseData
+ *
+ * @property null|string signType
+ */
+abstract class LakalaBaseData extends BaseData
+{
+
+    /** 请求成功code 各业务可能不同 */
+    protected $succ_code;
+
+    /**
+     * 签名算法实现
+     * @param string $signStr
+     * @return string
+     */
+    protected function makeSign($signStr)
+    {
+        $randomString = time() . sprintf('%02X', rand(0, 255));
+        $timestamp = time();
+        $data = $this->appid . "\n"
+                . $this->serial_no . "\n"
+                . $timestamp . "\n"
+                . $randomString . "\n"
+                . $signStr . "\n";
+
+        $sign = $this->rsaSign($data);
+
+        $authorization = sprintf(
+            'LKLAPI-SHA256withRSA appid="%s",serial_no="%s",timestamp="%d",nonce_str="%s",signature="%s"',
+            $this->appid,
+            $this->serial_no,
+            $timestamp,
+            $randomString,
+            $sign
+        );
+
+        return $authorization;
+    }
+
+    /**
+     * 生成 sha256WithRSA 签名
+     */
+    private function rsaSign($content)
+    {
+        $privateKey = \openssl_pkey_get_private($this->private_key);
+        if (!$privateKey) {
+            throw new PayException('获取私钥失败');
+        }
+        $res = \openssl_sign($content, $sign, $privateKey, \OPENSSL_ALGO_SHA256);
+        if (\function_exists('openssl_free_key')) {
+            \openssl_free_key($privateKey);
+        }
+        if (!$res) {
+            throw new PayException('[10004] 拉卡拉字符串签名失败');
+        }
+        return \base64_encode($sign);
+    }
+
+    /**
+     * 获取业务成功code 各业务不同
+     * @return array
+     */
+    public function getResponse($response)
+    {
+        if ($response['retCode'] != '000000') {
+            throw new PayException('拉卡拉返回错误提示:' . $response['retMsg']);
+        }
+
+        return $response['respData'];
+    }
+
+    protected function locationInfo()
+    {
+        return [
+            'request_ip' => $this->ip ?? '',    //请求方的IP地址
+            // 'base_station' => '',            // 客户端设备的基站信息（主扫时基站信息使用该字段）
+            // 'location' =>  '',               // 商户终端的地理位置，银联二维码交易必填
+        ];
+    }
+
+    /**
+     * 拉卡拉获取银行卡信息
+     *
+     * @param string $acct_no
+     */
+    public function bankInfo($acct_no)
+    {
+        $cardBin = new LakalaCardBin($this->data);
+        return $cardBin->handle([
+            'card_no' => $acct_no,
+        ]);
+    }
+
+    /**
+     * 拉卡拉获取银行卡信息
+     *
+     * @param string $att_type 图片类型
+     * @param string $pic_url 图片地址
+     * @return string 图片地址
+     */
+    public function upload($att_type, $pic_url)
+    {
+        $cardBin = new LakalaUpload($this->data);
+        return $cardBin->handle(compact('att_type', 'pic_url'))['att_file_id'];
+    }
+}

src/Common/Lakala/Data/LakalaPayData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data;
+
+use Payment\Common\PayException;
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+
+/**
+ * Class ChargeBaseData
+ *
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ */
+abstract class LakalaPayData extends LakalaBaseData
+{
+
+    protected $succ_code = 'BBS00000';
+
+    /**
+     * @inheritDoc
+     */
+    protected function buildData()
+    {
+        $this->retData = [
+            'req_time' => date('YmdHis'),
+            'req_data' => $this->retData,
+            'version' => LakalaConfig::VERSION,
+        ];
+    }
+
+    public function getResponse($response)
+    {
+        if ($response['code'] != $this->succ_code) {
+            throw new PayException('拉卡拉返回错误提示:' . ($response['message'] ?? $response['msg']));
+        }
+
+        return $response['resp_data'];
+    }
+
+}

src/Common/Lakala/Data/LakalaV2Data.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data;
+
+use Payment\Common\PayException;
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+
+/**
+ * Class ChargeBaseData
+ *
+ *
+ * @package Payment\Common\Lakala\Data\Charge
+ */
+abstract class LakalaV2Data extends LakalaBaseData
+{
+
+    const VERSION = '1.0';
+
+    /**
+     * @inheritDoc
+     */
+    protected function buildData()
+    {
+        $this->retData = [
+            'reqTime' => date('YmdHis'),
+            'reqData' => $this->retData,
+            'version' => static::VERSION,
+            'reqId' => md5(time()),
+        ];
+    }
+
+    /**
+     * @inheritDoc
+     */
+    public function getResponse($response)
+    {
+        if ($response['retCode'] != '000000') {
+            throw new PayException('拉卡拉返回错误提示:' . $response['retMsg']);
+        }
+
+        return $response['respData'];
+    }
+}

src/Common/Lakala/Data/Other/BackCardBinData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Other;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackCardBinData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'card_no' => $this->cardNo,
+            'card_name' => $this->cardName,
+            'card_type' => $this->cardType,
+            'bank_name' => $this->bankName,
+            'bank_code' => $this->bankCode,
+            'clear_bank_code' => $this->clearingBankCode,
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Other/BackUploadData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Other;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackUploadData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'org_code' => $this->orgCode,
+            'att_type' => $this->attType,
+            'att_file_id' => $this->attFileId,
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Other/CardBinData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Other;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\LakalaConfig;
+use Payment\Common\PayException;
+
+class CardBinData extends LakalaBaseData
+{
+
+    /**
+     * @inheritDoc
+     */
+    protected function checkDataParam()
+    {
+        if (empty($this->org_code)) {
+            throw new PayException('必须提供拉卡拉机构代码');
+        }
+
+        if (empty($this->card_no)) {
+            throw new PayException('必须提供卡号');
+        }
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            'timestamp' => time() . rand(100, 999),
+            'ver' => '1.0.0',
+            'reqId' => md5(time()),
+            'reqData' => [
+                'version' => '1.0',
+                'orderNo' => date('YmdHis') . rand(10000000, 99999999),
+                'orgCode' => $this->org_code,
+                'cardNo' => $this->card_no,
+            ],
+        ];
+    }
+
+}

src/Common/Lakala/Data/Other/UploadData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Other;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\LakalaConfig;
+use Payment\Common\PayException;
+
+class UploadData extends LakalaBaseData
+{
+
+    /**
+     * @inheritDoc
+     */
+    protected function checkDataParam()
+    {
+        if (empty($this->org_code)) {
+            throw new PayException('必须提供拉卡拉机构代码');
+        }
+
+        if (empty($this->att_type)) {
+            throw new PayException('必须提供附件类型');
+        }
+
+        if (empty($this->pic_url)) {
+            throw new PayException('必须提供图片地址');
+        }
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            'timestamp' => time() . rand(100, 999),
+            'ver' => '1.0.0',
+            'reqId' => md5(time()),
+            'reqData' => [
+                'version' => '1.0',
+                'orderNo' => date('YmdHis') . rand(10000000, 99999999),
+                'orgCode' => $this->org_code,
+                'attType' => $this->att_type,
+                'attExtName' => pathinfo($this->pic_url, \PATHINFO_EXTENSION),
+                'attContext' => base64_encode(@file_get_contents($this->pic_url)),
+            ],
+        ];
+    }
+
+}

src/Common/Lakala/Data/Query/BackChargeQueryData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Query;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+
+/**
+ * 查询交易的数据结构
+ * Class BackChargeQueryData
+ *
+ *
+ * @package Payment\Common\Lakala\Data\Query
+ */
+class BackChargeQueryData extends LakalaBaseData
+{
+    protected function buildData()
+    {
+        $this->retData['package'] = [
+            'trade_state' => $this->trade_state ?? '',//交易订单状态 INIT-初始化 CREATE-下单成功 SUCCESS-交易成功 FAIL-交易失败 DEAL-交易处理中 UNKNOWN-未知状态 CLOSE-订单关闭 PART_REFUND-部分退款 REFUND-全部退款(或订单被撤销）
+            'user_id'   => $this->user_id1 ?? $this->user_id2 ?? '',//付款方用户id，“微信openid”、“支付宝账户”、“qq号”等，返回时不参与签名
+            'pay_trace' => $this->trade_no,//当前支付终端流水号
+            'pay_time' => $this->trade_time,//当前支付终端交易时间
+            'log_no' => $this->log_no ?? '',
+            'total_fee' => $this->total_amount,
+            'end_time' => $this->end_time ?? '',
+        ];
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'trade_main_type'=> $this->trade_main_type,
+            'split_attr' => $this->split_attr,
+            'split_info' => $this->split_info,
+            'acc_trade_no' => $this->acc_trade_no??'',
+            'out_trade_no' => $this->out_trade_no??'',//订单号
+            'trade_state_desc' => $this->trade_state_desc ?? '',
+            'acc_settle_amount' => $this->acc_settle_amount ?? '',
+            'acc_mdiscount_amount' => $this->acc_mdiscount_amount ?? '',
+            'acc_discount_amount' => $this->acc_discount_amount ?? '',
+            'acc_other_discount_amount' => $this->acc_other_discount_amount ?? '',
+        ];
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+
+}
\ No newline at end of file

src/Common/Lakala/Data/Query/ChargeQueryData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Query;
+
+
+use Payment\Common\PayException;
+use Payment\Common\Lakala\Data\LakalaPayData;
+use Payment\Utils\ArrayUtil;
+
+/**
+ * 查询交易的数据结构
+ * Class ChargeQueryData
+ *
+ *
+ * @package Payment\Common\Lakala\Data\Query
+ */
+class ChargeQueryData extends LakalaPayData
+{
+
+    protected function checkDataParam()
+    {
+        // 二者不能同时为空
+        if (empty($this->merchant_no) && empty($this->term_no)) {
+            throw new PayException('商户号、终端号都不能为空');
+        }
+
+        if (empty($this->trade_no)) {//订单号，查询凭据，可填利楚订单号、微信订单号、支付宝订单号、银行卡订单号任意一个
+            throw new PayException('交易订单号不能为空');
+        }
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'out_trade_no' => $this->trade_no,      // 商户交易流水号
+        ];
+
+        parent::buildData();
+    }
+
+}
\ No newline at end of file

src/Common/Lakala/Data/Refund/BackRefundData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Refund;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackRefundData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData['package'] = [
+            'refund_amount' => $this->refund_amount, //退款金额，单位分
+            'payer_amount' => $this->payer_amount, //实际退款金额，单位分
+            'refund_no' => $this->out_trade_no, // 系统退款单号
+            'out_refund_no' => $this->trade_no, //第三方退款单号
+            'trade_no' => $this->origin_trade_no,   // 原支付单号
+            'trade_time' => $this->trade_time, //退款完成时间，yyyyMMddHHmmss，全局统一时间格式
+        ];
+
+        $this->retData['other'] = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'log_no' => $this->log_no,
+            'acc_trade_no' => $this->acc_trade_no,
+            'account_type' => $this->account_type,
+            'total_amount' => $this->total_amount,
+        ];
+
+        return parent::getData();
+    }
+
+
+    protected function buildData() 
+    {
+        ;
+    }
+
+    protected function checkDataParam()
+    {
+        // 对于返回数据不做检查检查
+    }
+}

src/Common/Lakala/Data/Refund/RefundData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Refund;
+
+use Payment\Common\Lakala\Data\LakalaPayData;
+use Payment\Common\PayException;
+
+/**
+ * 退款
+ * Class RefundData
+ * @package Payment\Common\Hsq\Data
+ */
+
+class RefundData extends LakalaPayData
+{
+
+    protected $succ_code = '00000';
+
+    protected function checkDataParam()
+    {
+        if (empty($this->order_no) || mb_strlen($this->order_no) > 32) throw new PayException('商户系统订单号不能为空且长度不能超过32位');
+        if (empty($this->refund_no) || mb_strlen($this->refund_no) > 32) throw new PayException('商户系统退款单号不能为空且长度不能超过32位');
+
+        $totalFee = intval($this->total_fee ?? 0); //订单总金额
+        $refundFee = intval($this->refund_amount ?? 0); //退款总金额
+        if (empty($totalFee) || empty($refundFee)) throw new PayException('订单总金额或退款金额有误');
+        if (bccomp($refundFee, $totalFee) === 1) throw new PayException('退款金额不能大于订单总金额');
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'term_no' => $this->term_no,            // 拉卡拉分配的业务终端号
+            'out_trade_no' => $this->refund_no,      // 商户交易流水号
+            'origin_out_trade_no' => $this->order_no, // 下单时的商户请求流水号
+            'refund_amount' => $this->refund_amount,// 退款金额单位分
+            'refund_reason' => $this->refund_reason ?? '退款',
+            'refund_acc_mode' => '00',      // 00退货账户余额 05商户余额 06终端余额 30终点账户
+            'refund_amt_sts' => '00',       // 00 分账前，01 分账后；
+            'notify_url' => $this->notify_url ?? '',
+            'location_info' => parent::locationInfo(),
+        ];
+
+        parent::buildData();
+    }
+
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/ApplyBindData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\PayException;
+
+class ApplyBindData extends LakalaLedgerData
+{
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        if (empty($this->merchant_no)) {
+            throw new PayException('必须提供拉卡拉分账商户号');
+        }
+
+        if (empty($this->recv_no)) {
+            throw new PayException('必须提供拉卡拉分账接收方账号');
+        }
+
+        if (empty($this->entrust_file)) {
+            throw new PayException('必须提供合作协议文件');
+        }
+
+        if (empty($this->notify_url)) {
+            throw new PayException('必须提供回调地址');
+        }
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            // 基本数据
+            'version' => $this->version,
+            'orderNo' => $this->order_no,           // 订单编号
+            'orgCode' => $this->org_code,           // 机构代码
+            'merCupNo' => $this->merchant_no,       // 分账商户商户号
+            'receiverNo' => $this->recv_no,         // 分账接收方编号
+            'entrustFileName' => '合作协议.jpg',
+            'entrustFilePath' => $this->upload('SPLIT_COOPERATION_FILE', $this->entrust_file),
+            'retUrl' => $this->notify_url,
+        ];
+
+        parent::buildData();
+    }
+
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/ApplyReciverData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\PayException;
+
+class ApplyReciverData extends LakalaLedgerData
+{
+
+    protected $succ_code = '000000';
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        $this->acct_type = $this->acct_type ?? '58';
+
+        if (empty($this->acct_name)) {
+            throw new PayException('必须提供收款账户名称');
+        }
+        if (empty($this->mobile)) {
+            throw new PayException('必须提供收联系手机号');
+        }
+        if (empty($this->bank_card_no)) {
+            throw new PayException('必须提供收款账户卡号');
+        }
+        if (empty($this->id_card_no)) {
+            throw new PayException('必须提供收款账户证件号');
+        }
+        if (empty($this->id_card_A_pic)) {
+            throw new PayException('必须提供收款账户证件正面');
+        }
+        if (empty($this->id_card_B_pic)) {
+            throw new PayException('必须提供收款账户证件反面');
+        }
+        if (empty($this->bank_card_pic)) {
+            throw new PayException('必须提供收款银行卡附件');
+        }
+
+        if ($this->acct_type == '57') {
+            if (empty($this->license_no)) {
+                throw new PayException('对公必须提供营业执照号码');
+            }
+            if (empty($this->license_name)) {
+                throw new PayException('对公必须提供营业执照名称');
+            }
+            if (empty($this->license_pic)) {
+                throw new PayException('对公必须提供营业执照附件');
+            }
+            if (empty($this->legal_name)) {
+                throw new PayException('对公必须提供法人名称');
+            }
+        }
+    }
+
+    protected function buildData()
+    {
+        $bankInfo = $this->bankInfo($this->bank_card_no);
+
+        $this->retData = [
+            // 基本数据
+            'version' => $this->version,
+            'orderNo' => $this->order_no,           // 订单编号
+            'orgCode' => $this->org_code,
+            'acctTypeCode' => $this->acct_type,     // 账户类型 57：对公 58：对私
+            'receiverName' => $this->acct_name,
+            'contactMobile' => $this->mobile,
+            'acctName' => $this->acct_name,
+            'acctNo' => $this->bank_card_no,
+            'acctCertificateType' => 17,
+            'acctCertificateNo' => $this->id_card_no,
+            'acctOpenBankCode' => $bankInfo['bank_code'],
+            'acctOpenBankName' => $bankInfo['bank_name'],
+            'acctClearBankCode' => $bankInfo['clear_bank_code'],
+            'attachList' => [
+                [
+                    'attachType' => 'BANK_CARD',
+                    'attachName' => '银行卡',
+                    'attachStorePath' => $this->upload('BANK_CARD', $this->bank_card_pic),
+                ]
+            ],
+            'settleType' => '03',               // 提款类型 01：主动提款 03：交易自动结算
+        ];
+
+        if ($this->acct_type == '57') {
+            $this->retData['licenseNo'] = $this->license_no;
+            $this->retData['licenseName'] = $this->license_name;
+            $this->retData['legalPersonName'] = $this->legal_name;
+            $this->retData['legalPersonCertificateType'] = '17';
+            $this->retData['legalPersonCertificateNo'] = $this->id_card_no;
+
+            $this->retData['attachList'][] = [
+                'attachType' => 'FR_ID_CARD_FRONT',
+                'attachName' => '法人身份证正面',
+                'attachStorePath' => $this->upload('FR_ID_CARD_FRONT', $this->id_card_A_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'FR_ID_CARD_BEHIND',
+                'attachName' => '法人身份证反面',
+                'attachStorePath' => $this->upload('FR_ID_CARD_BEHIND', $this->id_card_B_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'BUSINESS_LICENCE',
+                'attachName' => '营业执照',
+                'attachStorePath' => $this->upload('BUSINESS_LICENCE', $this->license_pic),
+            ];
+        } else {
+            $this->retData['attachList'][] = [
+                'attachType' => 'ID_CARD_FRONT',
+                'attachName' => '身份证正面',
+                'attachStorePath' => $this->upload('ID_CARD_FRONT', $this->id_card_A_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'ID_CARD_BEHIND',
+                'attachName' => '身份证反面',
+                'attachStorePath' => $this->upload('ID_CARD_BEHIND', $this->id_card_B_pic),
+            ];
+        }
+
+        parent::buildData();
+    }
+
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/BackApplyBindData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackApplyBindData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'order_no' => $this->orderNo,
+            'org_code' => $this->orgCode,
+            'apply_id' => $this->applyId,
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/BackApplyReciverData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackApplyReciverData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData = [
+            'merchant_no' => $this->merchant_no,
+            'term_no' => $this->term_no,
+            'order_no' => $this->orderNo,
+            'org_code' => $this->orgCode,
+            'org_id' => $this->orgId,
+            'org_name' => $this->orgName,
+            'receiver_no' => $this->receiverNo,
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/BackTransferData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\Lakala\Data\LakalaBaseData;
+
+class BackTransferData extends LakalaBaseData
+{
+
+    public function getData()
+    {
+        $this->retData = [
+            'response' => [
+                'merchant_no' => $this->merchant_no,
+                'term_no' => $this->term_no,
+                'trans_no' => $this->out_separate_no,
+                'out_trade_no' => $this->separate_no,
+                'status' => $this->status,
+                'total_amt' => $this->total_amt,
+            ],
+            'is_success' => 'T',
+        ];
+
+        return parent::getData();
+    }
+
+    protected function checkDataParam()
+    {
+
+    }
+
+    protected function buildData()
+    {
+
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/LakalaLedgerData.php

+<?php
+
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\Lakala\Data\LakalaV2Data;
+use Payment\Common\PayException;
+
+abstract class LakalaLedgerData extends LakalaV2Data
+{
+
+    const VERSION = '2.0';
+
+    protected function checkDataParam()
+    {
+        $this->version = $this->version ?? '1.0';
+
+        $this->order_no = $this->order_no ?? date('YmdHis') . rand(10000000, 99999999);
+
+        if (empty($this->org_code)) {
+            throw new PayException('必须提供机构代码');
+        }
+    }
+}

src/Common/Lakala/Data/Transfer/ModifyReciverData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\PayException;
+
+class ModifyReciverData extends LakalaLedgerData
+{
+
+    protected function checkDataParam()
+    {
+        parent::checkDataParam();
+
+        $this->acct_type = $this->acct_type ?? '58';
+
+        if (empty($this->recv_no)) {
+            throw new PayException('必须提供分账接收方编号');
+        }
+        if (empty($this->acct_name)) {
+            throw new PayException('必须提供收款账户名称');
+        }
+        if (empty($this->mobile)) {
+            throw new PayException('必须提供收联系手机号');
+        }
+        if (empty($this->bank_card_no)) {
+            throw new PayException('必须提供收款账户卡号');
+        }
+        if (empty($this->id_card_no)) {
+            throw new PayException('必须提供收款账户证件号');
+        }
+        if (empty($this->id_card_A_pic)) {
+            throw new PayException('必须提供收款账户证件正面');
+        }
+        if (empty($this->id_card_B_pic)) {
+            throw new PayException('必须提供收款账户证件反面');
+        }
+        if (empty($this->bank_card_pic)) {
+            throw new PayException('必须提供收款银行卡附件');
+        }
+
+        if ($this->acct_type == '57') {
+            if (empty($this->license_no)) {
+                throw new PayException('对公必须提供营业执照号码');
+            }
+            if (empty($this->license_name)) {
+                throw new PayException('对公必须提供营业执照名称');
+            }
+            if (empty($this->license_pic)) {
+                throw new PayException('对公必须提供营业执照附件');
+            }
+            if (empty($this->legal_name)) {
+                throw new PayException('对公必须提供法人名称');
+            }
+        }
+    }
+
+    protected function buildData()
+    {
+        $bankInfo = $this->bankInfo($this->bank_card_no);
+
+        $this->retData = [
+            // 基本数据
+            'version' => $this->version,
+            'orderNo' => $this->order_no,           // 订单编号
+            'acctTypeCode' => $this->acct_type,     // 账户类型 57：对公 58：对私
+            'orgCode' => $this->org_code,
+            'receiverNo' => $this->recv_no,
+            'receiverName' => $this->acct_name,
+            'contactMobile' => $this->mobile,
+            'acctName' => $this->acct_name,
+            'acctNo' => $this->bank_card_no,
+            'acctCertificateType' => 17,
+            'acctCertificateNo' => $this->id_card_no,
+            'acctOpenBankCode' => $bankInfo['bank_code'],
+            'acctOpenBankName' => $bankInfo['bank_name'],
+            'acctClearBankCode' => $bankInfo['clear_bank_code'],
+            'attachList' => [
+                [
+                    'attachType' => 'BANK_CARD',
+                    'attachName' => '银行卡',
+                    'attachStorePath' => $this->upload('BANK_CARD', $this->bank_card_pic),
+                ]
+            ],
+            'status' => 'VALID',               // 接收方状态 有效：VALID 无效：INVALID
+        ];
+
+        if ($this->acct_type == '57') {
+            $this->retData['licenseNo'] = $this->license_no;
+            $this->retData['licenseName'] = $this->license_name;
+            $this->retData['legalPersonName'] = $this->legal_name;
+            $this->retData['legalPersonCertificateType'] = '17';
+            $this->retData['legalPersonCertificateNo'] = $this->id_card_no;
+
+            $this->retData['attachList'][] = [
+                'attachType' => 'FR_ID_CARD_FRONT',
+                'attachName' => '法人身份证正面',
+                'attachStorePath' => $this->upload('FR_ID_CARD_FRONT', $this->id_card_A_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'FR_ID_CARD_BEHIND',
+                'attachName' => '法人身份证反面',
+                'attachStorePath' => $this->upload('FR_ID_CARD_BEHIND', $this->id_card_B_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'BUSINESS_LICENCE',
+                'attachName' => '营业执照',
+                'attachStorePath' => $this->upload('BUSINESS_LICENCE', $this->license_pic),
+            ];
+        } else {
+            $this->retData['attachList'][] = [
+                'attachType' => 'ID_CARD_FRONT',
+                'attachName' => '身份证正面',
+                'attachStorePath' => $this->upload('ID_CARD_FRONT', $this->id_card_A_pic),
+            ];
+            $this->retData['attachList'][] = [
+                'attachType' => 'ID_CARD_BEHIND',
+                'attachName' => '身份证反面',
+                'attachStorePath' => $this->upload('ID_CARD_BEHIND', $this->id_card_B_pic),
+            ];
+
+        }
+
+        parent::buildData();
+    }
+}
\ No newline at end of file

src/Common/Lakala/Data/Transfer/TransferData.php

+<?php
+
+namespace Payment\Common\Lakala\Data\Transfer;
+
+use Payment\Common\Lakala\Data\LakalaPayData;
+use Payment\Common\PayException;
+
+class TransferData extends LakalaPayData
+{
+
+    protected $succ_code = 'SACS0000';
+
+    protected function checkDataParam()
+    {
+        if (empty($this->trans_no)) {
+            throw new PayException('必须提供商户订单号');
+        }
+        if (empty($this->merchant_no)) {
+            throw new PayException('必须提供拉卡拉分账商户号');
+        }
+        if (empty($this->recv_no)) {
+            throw new PayException('必须提供拉卡拉分账接收方账号');
+        }
+        if (empty($this->amount) || $this->amount < 0){
+            throw new PayException('必须提供转账金额');
+        }
+    }
+
+    protected function buildData()
+    {
+        $this->retData = [
+            // 基本数据
+            'merchant_no' => $this->merchant_no,    // 拉卡拉分配的商户号
+            'out_separate_no' => $this->trans_no,   // 商户交易流水号
+            'total_amt' => round($this->amount / 90 * 100 * 100),      // 交易金额 单位分
+            'cal_type' => 1,                        // 分账计算类型 0- 按照指定金额，1- 按照指定比例。默认 0
+            'recv_datas' => [
+                [
+                    'recv_no' => $this->merchant_no,
+                    'separate_value' => 0.1,          // 10%
+                ],
+                [
+                    'recv_no' => $this->recv_no,
+                    'separate_value' => 0.9,          // 90%
+                ]
+            ],
+        ];
+
+        $this->notify_url AND $this->retData['notify_url'] = $this->notify_url;
+
+        parent::buildData();
+    }
+}
\ No newline at end of file

src/Common/Lakala/LakalaBaseStrategy.php

+<?php
+
+namespace Payment\Common\Lakala;
+
+use Payment\Common\BaseData;
+use Payment\Common\BaseStrategy;
+use Payment\Common\Lakala\Data\LakalaBaseData;
+use Payment\Common\PayException;
+use Payment\Common\LakalaConfig;
+use Payment\Utils\ArrayUtil;
+use Payment\Utils\Curl;
+
+abstract class LakalaBaseStrategy implements BaseStrategy
+{
+
+    /** @var LakalaConfig */
+    protected $config;
+
+    /**
+     * 支付数据
+     * @var LakalaBaseData $reqData
+     */
+    protected $reqData;
+
+    /**
+     * LakalaBaseStrategy constructor.
+     * @param array $config
+     * @throws PayException
+     */
+    public function __construct(array $config)
+    {
+        try {
+            $this->config = new LakalaConfig($config);
+        } catch (PayException $e) {
+            throw $e;
+        }
+    }
+
+    /**
+     * 发送完了请求
+     * @param array $body
+     * @return mixed
+     * @throws PayException
+     */
+    protected function sendReq($body)
+    {
+        $url = $this->getReqUrl();
+        if (is_null($url)) {
+            throw new PayException('目前不支持该接口。请联系开发者添加');
+        }
+
+        $responseTxt = $this->curlPost($body, $url);
+        payLogs('lakala-req-response:' . json_encode($responseTxt));
+
+        if ($responseTxt['error']) {
+            // throw new PayException('网络发生错误，请稍后再试curl返回码：' . $responseTxt['message']);
+        }
+
+        // 格式化为数组
+        $retData = json_decode($responseTxt['body'], true);
+
+        return $this->reqData->getResponse($retData);
+    }
+
+    protected function curlPost($body, $url)
+    {
+        payLogs('lakala-req-url:' . $url);
+
+        $curl = new Curl();
+        $this_header = [
+            'Content-Type: application/json',
+            'Accept: application/json',
+            'Authorization: ' . $body['sign'],
+        ];
+
+        payLogs('lakala-req-body:' . json_encode($body));
+        unset($body['sign']);
+
+        return $curl->set([
+            'CURLOPT_HEADER' => 0,
+            'CURLOPT_HTTPHEADER' => $this_header
+        ])->post($body, $url)->submit($url, false, true);
+    }
+
+    /**
+     * 获取需要的url  默认返回下单的url,根据实际情况，需要被覆写
+     * 默认是h5支付
+     *
+     * @param null $url
+     * @return null|string
+     */
+    protected function getReqUrl($url = null)
+    {
+        if (isset($this->config->base_url) && !empty($this->config->base_url)) {
+            $_pre = $this->config->base_url;
+        } else {
+            $_pre = LakalaConfig::BASE_URL;
+        }
+
+        return $_pre . ($url ?? LakalaConfig::UNIFIED_URL);
+    }
+
+    /**
+     * @param array $data
+     *
+     * @throws PayException
+     * @return array|string
+     */
+    public function handle(array $data)
+    {
+        $buildClass = $this->getBuildDataClass();
+
+        try {
+            $this->reqData = new $buildClass($this->config, $data);
+        } catch (PayException $e) {
+            throw $e;
+        }
+
+        $this->reqData->setSign();
+
+        $body = $this->reqData->getData();
+        $ret = $this->sendReq($body);
+
+        // 检查返回的数据是否被篡改
+        $flag = true; // $this->verifySign($ret);
+        if (!$flag) {
+            throw new PayException('返回数据被篡改。请检查网络是否安全！');
+        }
+
+        return $this->retData($ret);
+    }
+
+    /**
+     * 处理微信的返回值并返回给客户端
+     * @param array $ret
+     * @return mixed
+     *
+     */
+    protected function retData(array $ret)
+    {
+        return $ret;
+    }
+
+    /**
+     * 检查微信返回的数据是否被篡改过
+     * @param array $retData
+     * @return boolean
+     *
+     */
+    protected function verifySign(array $retData)
+    {
+        $retSign = $retData['sign'];
+        $values = ArrayUtil::removeKeys($retData, ['sign', 'sign_type']);
+
+        $values = ArrayUtil::paraFilter($values);
+
+        $values = ArrayUtil::arraySort($values);
+
+        $signStr = ArrayUtil::createLinkstring($values);
+
+        $signStr .= '&key=';
+        switch ($this->config->signType) {
+            case 'MD5':
+                $sign = md5($signStr);
+                break;
+            case 'HMAC-SHA256':
+                $sign = hash_hmac('sha256', $signStr, '');
+                break;
+            default:
+                $sign = '';
+        }
+
+        return strtoupper($sign) === $retSign;
+    }
+}

src/Common/Lakala/LakalaSM4.php

+<?php
+
+namespace Payment\Common\Lakala;
+
+class LakalaSM4
+{
+
+    /** @var static */
+    private static $instance;
+
+    const SM4_CK = [
+        0x00070e15, 0x1c232a31, 0x383f464d, 0x545b6269,
+        0x70777e85, 0x8c939aa1, 0xa8afb6bd, 0xc4cbd2d9,
+        0xe0e7eef5, 0xfc030a11, 0x181f262d, 0x343b4249,
+        0x50575e65, 0x6c737a81, 0x888f969d, 0xa4abb2b9,
+        0xc0c7ced5, 0xdce3eaf1, 0xf8ff060d, 0x141b2229,
+        0x30373e45, 0x4c535a61, 0x686f767d, 0x848b9299,
+        0xa0a7aeb5, 0xbcc3cad1, 0xd8dfe6ed, 0xf4fb0209,
+        0x10171e25, 0x2c333a41, 0x484f565d, 0x646b7279
+    ];
+
+    const SM4_SBOX = [
+        0xd6,0x90,0xe9,0xfe,0xcc,0xe1,0x3d,0xb7,0x16,0xb6,0x14,0xc2,0x28,0xfb,0x2c,0x05,
+        0x2b,0x67,0x9a,0x76,0x2a,0xbe,0x04,0xc3,0xaa,0x44,0x13,0x26,0x49,0x86,0x06,0x99,
+        0x9c,0x42,0x50,0xf4,0x91,0xef,0x98,0x7a,0x33,0x54,0x0b,0x43,0xed,0xcf,0xac,0x62,
+        0xe4,0xb3,0x1c,0xa9,0xc9,0x08,0xe8,0x95,0x80,0xdf,0x94,0xfa,0x75,0x8f,0x3f,0xa6,
+        0x47,0x07,0xa7,0xfc,0xf3,0x73,0x17,0xba,0x83,0x59,0x3c,0x19,0xe6,0x85,0x4f,0xa8,
+        0x68,0x6b,0x81,0xb2,0x71,0x64,0xda,0x8b,0xf8,0xeb,0x0f,0x4b,0x70,0x56,0x9d,0x35,
+        0x1e,0x24,0x0e,0x5e,0x63,0x58,0xd1,0xa2,0x25,0x22,0x7c,0x3b,0x01,0x21,0x78,0x87,
+        0xd4,0x00,0x46,0x57,0x9f,0xd3,0x27,0x52,0x4c,0x36,0x02,0xe7,0xa0,0xc4,0xc8,0x9e,
+        0xea,0xbf,0x8a,0xd2,0x40,0xc7,0x38,0xb5,0xa3,0xf7,0xf2,0xce,0xf9,0x61,0x15,0xa1,
+        0xe0,0xae,0x5d,0xa4,0x9b,0x34,0x1a,0x55,0xad,0x93,0x32,0x30,0xf5,0x8c,0xb1,0xe3,
+        0x1d,0xf6,0xe2,0x2e,0x82,0x66,0xca,0x60,0xc0,0x29,0x23,0xab,0x0d,0x53,0x4e,0x6f,
+        0xd5,0xdb,0x37,0x45,0xde,0xfd,0x8e,0x2f,0x03,0xff,0x6a,0x72,0x6d,0x6c,0x5b,0x51,
+        0x8d,0x1b,0xaf,0x92,0xbb,0xdd,0xbc,0x7f,0x11,0xd9,0x5c,0x41,0x1f,0x10,0x5a,0xd8,
+        0x0a,0xc1,0x31,0x88,0xa5,0xcd,0x7b,0xbd,0x2d,0x74,0xd0,0x12,0xb8,0xe5,0xb4,0xb0,
+        0x89,0x69,0x97,0x4a,0x0c,0x96,0x77,0x7e,0x65,0xb9,0xf1,0x09,0xc5,0x6e,0xc6,0x84,
+        0x18,0xf0,0x7d,0xec,0x3a,0xdc,0x4d,0x20,0x79,0xee,0x5f,0x3e,0xd7,0xcb,0x39,0x48
+    ];
+
+    const SM4_FK = [0xA3B1BAC6, 0x56AA3350, 0x677D9197, 0xB27022DC];
+
+    public $_rk = [];
+    public $_block_size = 16;
+
+    public static function instance()
+    {
+        static::$instance = static::$instance ?? new static;
+        return static::$instance;
+    }
+
+    /**
+     * sm4加密（ecb）
+     * @param $key 16位十六进制的字符，比如asw34a5ses5w81wf
+     * @param $data 原始数据
+     * @return string
+     */
+    public function encrypt($key, $data)
+    {
+        $this->sm4KeySchedule($key);
+
+        $bytes = $this->pad($data, $this->_block_size);
+        $chunks = array_chunk($bytes, $this->_block_size);
+
+        $ciphertext = "";
+        foreach ($chunks as $chunk) {
+            $ciphertext .= $this->sm4Encrypt($chunk);
+        }
+
+        return base64_encode($ciphertext);
+    }
+
+    /**
+     * sm4解密
+     * @param $key
+     * @param $data
+     * @return bool|string
+     */
+    public function decrypt($key, $data)
+    {
+        $data = base64_decode($data);
+        if (strlen($data) < 0 || strlen($data) % $this->_block_size != 0) {
+            return false;
+        }
+
+        $this->sm4KeySchedule($key);
+        $bytes = unpack("C*", $data);
+        $chunks = array_chunk($bytes, $this->_block_size);
+
+        $plaintext = "";
+        foreach ($chunks as $chunk) {
+            $plaintext .= substr($this->sm4Decrypt($chunk), 0, 16);
+        }
+        $plaintext = $this->unPad($plaintext);
+
+        return $plaintext;
+    }
+
+    private function sm4Decrypt($cipherText)
+    {
+        $x = [];
+        for ($j=0; $j<4; $j++) {
+            $x[$j]=($cipherText[$j*4]<<24)  |($cipherText[$j*4+1]<<16)| ($cipherText[$j*4+2]<<8)|($cipherText[$j*4+3]);
+        }
+
+        for ($i=0; $i<32; $i++) {
+            $tmp = $x[$i+1]^$x[$i+2]^$x[$i+3]^$this->_rk[31-$i];
+            $buf= (self::SM4_SBOX[($tmp >> 24) & 0xFF]) << 24 |(self::SM4_SBOX[($tmp >> 16) & 0xFF]) << 16 |(self::SM4_SBOX[($tmp >> 8) & 0xFF]) << 8 |(self::SM4_SBOX[$tmp & 0xFF]);
+            $x[$i+4]=$x[$i]^($buf^$this->sm4Rotl32(($buf), 2)^ $this->sm4Rotl32(($buf), 10) ^ $this->sm4Rotl32(($buf), 18)^ $this->sm4Rotl32(($buf), 24));
+        }
+
+        $plainText = [];
+        for ($k=0; $k<4; $k++) {
+            $plainText[4*$k]=($x[35-$k]>> 24)& 0xFF;
+            $plainText[4*$k+1]=($x[35-$k]>> 16)& 0xFF;
+            $plainText[4*$k+2]=($x[35-$k]>> 8)& 0xFF;
+            $plainText[4*$k+3]=($x[35-$k])& 0xFF;
+        }
+
+        return $this->bytesToString($plainText);
+    }
+
+    private function sm4Encrypt($plainText)
+    {
+        $x = [];
+        for ($j=0; $j<4; $j++) {
+            $x[$j]=($plainText[$j*4]<<24)  |($plainText[$j*4+1]<<16)| ($plainText[$j*4+2]<<8)|($plainText[$j*4+3]);
+        }
+
+        for ($i=0; $i<32; $i++) {
+            $tmp = $x[$i+1]^$x[$i+2]^$x[$i+3]^$this->_rk[$i];
+            $buf= (self::SM4_SBOX[($tmp >> 24) & 0xFF]) << 24 |(self::SM4_SBOX[($tmp >> 16) & 0xFF]) << 16 |(self::SM4_SBOX[($tmp >> 8) & 0xFF]) << 8 |(self::SM4_SBOX[$tmp & 0xFF]);
+            $x[$i+4]=$x[$i]^($buf^$this->sm4Rotl32(($buf), 2)^ $this->sm4Rotl32(($buf), 10) ^ $this->sm4Rotl32(($buf), 18)^ $this->sm4Rotl32(($buf), 24));
+        }
+
+        $cipherText = [];
+        for ($k=0; $k<4; $k++) {
+            $cipherText[4*$k]=($x[35-$k]>> 24)& 0xFF;
+            $cipherText[4*$k+1]=($x[35-$k]>> 16)& 0xFF;
+            $cipherText[4*$k+2]=($x[35-$k]>> 8)& 0xFF;
+            $cipherText[4*$k+3]=($x[35-$k])& 0xFF;
+        }
+
+        return $this->bytesToString($cipherText);
+    }
+
+    private function stringToBytes($string)
+    {
+        return unpack('C*', $string);
+    }
+
+    private function bytesToString($bytes)
+    {
+        return vsprintf(str_repeat('%c', count($bytes)), $bytes);
+    }
+
+    private function pad($data)
+    {
+        $bytes = $this->stringToBytes($data);
+        $rem = $this->_block_size - count($bytes) % $this->_block_size;
+        for ($i = 0; $i < $rem; $i++) {
+            array_push($bytes, $rem);
+        }
+        return $bytes;
+    }
+
+    private function unPad($data)
+    {
+        $bytes = $this->stringToBytes($data);
+        $rem = $bytes[count($bytes)];
+        $bytes = array_slice($bytes, 0, count($bytes) - $rem);
+        return $this->bytesToString($bytes);
+    }
+
+    private function sm4Rotl32($buf, $n)
+    {
+        return (($buf << $n) & 0xffffffff) | ($buf >> (32-$n));
+    }
+
+    private function sm4KeySchedule($key)
+    {
+        $this->_rk = [];
+        $key = array_values(unpack("C*", $key));
+
+        $k = [];
+        for ($i=0; $i<4; $i++) {
+            $k[$i] = self::SM4_FK[$i]^(($key[4*$i]<<24) | ($key[4*$i+1]<<16) |($key[4*$i+2]<<8) | ($key[4*$i+3]));
+        }
+
+        for ($j=0; $j<32; $j++) {
+            $tmp = $k[$j+1]^$k[$j+2]^$k[$j+3]^ self::SM4_CK[$j];
+            $buf = (self::SM4_SBOX[($tmp >> 24) & 0xFF]) << 24 |(self::SM4_SBOX[($tmp >> 16) & 0xFF]) << 16 |(self::SM4_SBOX[($tmp >> 8) & 0xFF]) << 8 |(self::SM4_SBOX[$tmp & 0xFF]);
+
+            $k[$j+4]=$k[$j]^(($buf)^($this->sm4Rotl32(($buf), 13))^($this->sm4Rotl32(($buf), 23)));
+            $this->_rk[$j]=$k[$j+4];
+        }
+    }
+}

src/Common/LakalaConfig.php

+<?php
+
+
+namespace Payment\Common;
+
+use Payment\Utils\ArrayUtil;
+
+final class LakalaConfig extends ConfigInterface
+{
+
+    public $base_url;
+
+    public $appid;  // appid
+
+    public $merchant_no;//商户号
+
+    public $term_no;//终端号
+
+    public $serial_no; // 证书序列号
+
+    public $org_code; // 机构代码
+
+    public $private_key;   // 私钥
+
+    public $mer_inner_no;   // 分账商户号
+
+    public $entrust_file;  // 合作协议
+
+    public $sub_appid;// 微信分配的公众账号ID,公众号支付时使用的appid（若传入，则open_id需要保持一致）
+
+    public $certainSignData = null;//专门用于签名的数组
+    public $sign_sort = false;//签名是否需要字典排序
+
+    // 指定回调页面
+    public $notify_url;
+
+    const VERSION = 3; //版本号
+
+    const VERSION_1 = 1.0; //版本号
+
+    const BASE_URL = 'https://s2.lakala.com';   //'https://test.wsmsd.cn/sit';
+
+
+    const UNIFIED_URL = '/api/v3/labs/trans/preorder';  // 主扫支付
+
+    const SCANPAY_URL = '/api/v3/labs/trans/micropay';  // 被扫支付（预支付）
+
+    const FACEPAY_URL = '/pay/110/facepay';//自助收银
+
+    const BARCODE_URL = '/pay/100/barcodepay';//刷卡（条码）支付
+
+    const FACEPAY_ACCESSTOKEN_URL = '/pay/110/faceinfo';//自助收银SDK调用凭证获取接口
+
+    const AUTH_OPENID = '/wx/jsapi/authopenid';//用于服务商通道获取微信openid,Method：GET
+
+    const AUTHCODE_TO_OPENID_URL = '/pay/110/authcodetoopenid';//授权码查询 OPENID 接口
+
+
+    const CHARGE_QUERY_URL = '/api/v3/labs/query/tradequery'; // 支付查询url
+
+    const REFUND_URL = '/api/v3/rfd/refund_front/refund';  // 申请退款url
+
+    const CANCEL_URL = '/api/v3/labs/relation/revoked'; //撤销交易(只针对刷卡支付)
+
+    const CLOSE_URL = '/api/v3/labs/relation/close';    //关闭订单（仅限服务商模式商户且为微信支付时可用）
+
+    const TRANSFER_URL  = '/api/v3/sacs/balanceSeparate';     //余额分账
+
+    const APPLY_RECEVER_URL = '/api/v2/mms/openApi/ledger/applyLedgerReceiver';
+
+    const MODIFY_RECEVER_URL = '/api/v2/mms/openApi/ledger/modifyLedgerReceiver';
+
+    const APPLY_BIND_URL = '/api/v2/mms/openApi/ledger/applyBind';
+
+    const CARD_BIN = '/api/v2/mms/openApi/cardBin';
+
+    const UPLOAD_FILE = '/api/v2/mms/openApi/uploadFile';
+
+    /**
+     * 初始化微信配置文件
+     * WxConfig constructor.
+     * @param array $config
+     * @throws PayException
+     */
+    public function __construct(array $config)
+    {
+        try {
+            $this->initConfig($config);
+        } catch (PayException $e) {
+            throw $e;
+        }
+    }
+
+    /**
+     * 初始化配置文件参数
+     * @param array $config
+     * @throws PayException
+     */
+    private function initConfig(array $config)
+    {
+        $config = ArrayUtil::paraFilter($config);
+
+        if (key_exists('appid', $config) && !empty($config['appid'])) {
+            $this->appid = $config['appid'];
+        } else {
+            throw new PayException('必须提供拉卡拉APPID');
+        }
+
+        if (key_exists('merchant_no', $config) && !empty($config['merchant_no'])) {
+            $this->merchant_no = $config['merchant_no'];
+        } else {
+            throw new PayException('必须提供SW商户号');
+        }
+
+        if (key_exists('term_no', $config) && !empty($config['term_no'])) {
+            $this->term_no = $config['term_no'];
+        } else {
+            throw new PayException('必须提供SW终端号');
+        }
+
+        if (key_exists('serial_no', $config) && !empty($config['serial_no'])) {
+            $this->serial_no = $config['serial_no'];
+        } else {
+            throw new PayException('必须提供证书序列号');
+        }
+
+        if (key_exists('org_code', $config) && !empty($config['org_code'])) {
+            $this->org_code = $config['org_code'];
+        } else {
+            throw new PayException('必须提供机构代码');
+        }
+
+        if (key_exists('private_key', $config) && !empty($config['private_key'])) {
+            $this->private_key = $config['private_key'];
+        } else {
+            throw new PayException('必须提供私钥证书');
+        }
+
+        if (key_exists('sub_appid', $config) && !empty($config['sub_appid'])) {
+            $this->sub_appid = $config['sub_appid'];
+        }
+
+        if (key_exists('mer_inner_no', $config) && !empty($config['mer_inner_no'])) {
+            $this->mer_inner_no = trim($config['mer_inner_no']);
+        }
+
+        if (key_exists('entrust_file', $config) && !empty($config['entrust_file'])) {
+            $this->entrust_file = trim($config['entrust_file']);
+        }
+
+        // 检查 异步通知的url
+        if (key_exists('notify_url', $config) && !empty($config['notify_url'])) {
+            $this->notify_url = trim($config['notify_url']);
+        }
+
+        if (key_exists('base_url', $config)) {
+            $this->base_url = trim($config['base_url']);
+        }
+
+    }
+}

src/Config.php

@@ -44,6 +44,8 @@ final class Config{
 
 
     const BAOFOO_PAY = 'baofoopay'; //宝付代付
     const BAOFOO_PAY = 'baofoopay'; //宝付代付
 
 
+    const LAKALA_PAY = 'lakala'; // 拉卡拉
+
 	//========================= 金额问题设置 =======================//
 	//========================= 金额问题设置 =======================//
 	const PAY_MIN_FEE = '0.01';// 支付的最小金额
 	const PAY_MIN_FEE = '0.01';// 支付的最小金额
 
 
@@ -301,9 +303,26 @@ final class Config{
 
 
     const HSQ_QUERY_TRANSFER = 'hsq_query_transfer'; //宝付代付交易状态查证接口
     const HSQ_QUERY_TRANSFER = 'hsq_query_transfer'; //宝付代付交易状态查证接口
 
 
+	//========================= 拉卡拉相关 ==========================//
+	// https://o.lakala.com/open/document/
+	const LAKALA_CHANNEL_PUB = 'lkl_pub';// 微信公众号h5支付
+
+	const LAKALA_CHANNEL_LITE = 'lkl_lite';// 小程序支付
+
+	const LAKALA_CHANNEL_ALI = 'lkl_ali';// 支付宝
+
+	const LAKALA_CHANNEL_SCAN = 'lkl_scan';// 扫码支付
+
+	const LAKALA_CHARGE = 'lkl_charge';// 统一下单
+
+	const LAKALA_REFUND = 'lkl_refund';// 退款
 
 
+	const LAKALA_CANCEL = 'lkl_cancel';// 交易撤销，只能撤销当天的交易，全额退款，实时返回退款结果
 
 
+    const LAKALA_CLOSE = 'lkl_close'; // 关单
 
 
+    const LAKALA_QUERY = 'lkl_query'; // 查询接口
 
 
+    const LAKALA_TRANSFER = 'lkl_transfer'; // 拉卡拉转账交易
 
 
 }
 }

src/Notify/LakalaNotifty.php

+<?php
+
+namespace Payment\Notify;
+
+use Payment\Common\PayException;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+use Payment\Utils\ArrayUtil;
+
+class LakalaNotifty extends NotifyStrategy
+{
+
+    public function __construct(array $config)
+    {
+        parent::__construct($config);
+
+        try {
+            $this->config = new LakalaConfig($config);
+        } catch (PayException $e) {
+            throw $e;
+        }
+    }
+
+    /**
+     * 获取返回的异步通知数据
+     * @return array|bool
+     * @author yeran
+     */
+    public function getNotifyData()
+    {
+        //支持直接读取input流
+        $data = file_get_contents('php://input');
+        if (empty($data)) { //如果参数为空,则不进行处理
+            return false;
+        }
+
+        return json_decode($data, true);
+    }
+
+    /**
+     * 检查异步通知的数据是否正确
+     * @param array $data
+     */
+    public function checkNotifyData(array $data)
+    {
+        // 检查返回数据签名是否正确
+        return $this->verifySign($data);
+    }
+
+    /**
+     * 检查微信返回的数据是否被篡改过
+     * @param array $retData
+     */
+    protected function verifySign(array $retData)
+    {
+        return true;
+        if (empty($this->config->key)) return false;
+        if (empty($this->config->publicKey)) return false;
+
+        $key = $this->config->key;
+        $publicKey = $this->config->publicKey;
+
+        if (is_file($publicKey)) {
+            $publicKey = openssl_get_publickey(file_get_contents($publicKey));
+        } else {
+            $publicKey = $this->config->publicKey;
+        }
+        if (empty($publicKey)) return false;
+
+        $sign = $retData['sign'];
+
+        //固定格式拼接后
+        $signArr = [
+            'method' => $retData['method'],
+            'version' => $retData['version'],
+            'format' => $retData['format'],
+            'merchantNo' => $retData['merchantNo'],
+            'signType' => $retData['signType'],
+            'signContent' => $retData['signContent'],
+            'key' => $key,
+        ];
+        $signStr = ArrayUtil::createLinkstring($signArr);
+        //验签
+        $result = openssl_verify($signStr, hex2bin($sign), $publicKey, OPENSSL_ALGO_SHA256);
+        if ($result) {
+            return true; //验签成功
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * 封装回调函数需要的数据格式
+     *
+     * @param array $data
+     */
+    protected function getRetData(array $data)
+    {
+        $retData = [
+            'openid' => $data['user_id1'] ?: $data['user_id2'] ?: '',
+            'order_no' => $data['out_trade_no'],        // 商户交易流水号
+            'transaction_id' => $data['out_trade_no'],  // 商户交易流水号
+            'amount' => $data['total_amount'],          // 订单金额
+            'trade_status' => $data['trade_status'],    // 交易状态INIT-初始化 CREATE-下单成功 SUCCESS-交易成功 FAIL-交易失败 DEAL-交易处理中 UNKNOWN-未知状态 CLOSE-订单关闭 PART_REFUND-部分退款 REFUND-全部退款 REVOKED-订单撤销
+            'pay_time' => $data['trade_time'],
+            'outtrxid' => $data['trade_no'],            // 拉卡拉交易流水号
+            'chnltrxid' => $data['acc_trade_no'],       // 账户端交易订单号
+            'bank_type' => $data['bank_type'] ?? '',
+            'channel' => Config::LAKALA_CHARGE,
+        ];
+        return $retData;
+    }
+
+    /**
+     * 处理完后返回的数据格式
+     * @param bool $flag
+     * @param string $msg 通知信息，错误原因
+     * @author yeran
+     * @return string
+     */
+    protected function replyNotify($flag, $message = 'OK')
+    {
+        // 默认为成功
+        $code = 'SUCCESS';
+        if (!$flag) {
+            $code = 'FAIL';
+        }
+        return compact('code', 'message');
+    }
+}

src/Notify/LakalaTransferNotifty.php

+<?php
+
+namespace Payment\Notify;
+
+use Payment\Common\PayException;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+use Payment\Utils\ArrayUtil;
+
+class LakalaTransferNotifty extends NotifyStrategy
+{
+
+    public function __construct(array $config)
+    {
+        parent::__construct($config);
+
+        try {
+            $this->config = new LakalaConfig($config);
+        } catch (PayException $e) {
+            throw $e;
+        }
+    }
+
+    /**
+     * 获取返回的异步通知数据
+     * @return array|bool
+     * @author yeran
+     */
+    public function getNotifyData()
+    {
+        //支持直接读取input流
+        $data = file_get_contents('php://input');
+        if (empty($data)) { //如果参数为空,则不进行处理
+            return false;
+        }
+
+        return json_decode($data, true);
+    }
+
+    /**
+     * 检查异步通知的数据是否正确
+     * @param array $data
+     */
+    public function checkNotifyData(array $data)
+    {
+        // 检查返回数据签名是否正确
+        return $this->verifySign($data);
+    }
+
+    /**
+     * 检查微信返回的数据是否被篡改过
+     * @param array $retData
+     */
+    protected function verifySign(array $retData)
+    {
+        return true;
+        if (empty($this->config->key)) return false;
+        if (empty($this->config->publicKey)) return false;
+
+        $key = $this->config->key;
+        $publicKey = $this->config->publicKey;
+
+        if (is_file($publicKey)) {
+            $publicKey = openssl_get_publickey(file_get_contents($publicKey));
+        } else {
+            $publicKey = $this->config->publicKey;
+        }
+        if (empty($publicKey)) return false;
+
+        $sign = $retData['sign'];
+
+        //固定格式拼接后
+        $signArr = [
+            'method' => $retData['method'],
+            'version' => $retData['version'],
+            'format' => $retData['format'],
+            'merchantNo' => $retData['merchantNo'],
+            'signType' => $retData['signType'],
+            'signContent' => $retData['signContent'],
+            'key' => $key,
+        ];
+        $signStr = ArrayUtil::createLinkstring($signArr);
+        //验签
+        $result = openssl_verify($signStr, hex2bin($sign), $publicKey, OPENSSL_ALGO_SHA256);
+        if ($result) {
+            return true; //验签成功
+        } else {
+            return false;
+        }
+    }
+
+    /**
+     * 封装回调函数需要的数据格式
+     *
+     * @param array $data
+     */
+    protected function getRetData(array $data)
+    {
+        $retData = [
+            'trans_no' => $data['out_separate_no'],     // 商户交易流水号
+            'out_trans_no' => $data['separate_no'],     // 拉卡拉交易流水号
+            'amount' => $data['detail_datas'][1]['amt'], // 转账金额
+            'state' => $data['status'] == 'SUCCESS' ? 1 : ($data['status'] == 'FAIL' ? 2 : -1),           // SUCCESS:成功,FAIL:失败
+            'trans_remark' => $data['result_desc'],    // 拉卡拉交易流水号
+            'channel' => Config::LAKALA_TRANSFER,
+        ];
+        return $retData;
+    }
+
+    /**
+     * 处理完后返回的数据格式
+     * @param bool $flag
+     * @param string $msg 通知信息，错误原因
+     * @author yeran
+     * @return string
+     */
+    protected function replyNotify($flag, $message = 'OK')
+    {
+        // 默认为成功
+        $code = 'SUCCESS';
+        if (!$flag) {
+            $code = 'FAIL';
+        }
+        return compact('code', 'message');
+    }
+}

src/NotifyContext.php

@@ -23,6 +23,8 @@ use Payment\Notify\YSNotify;
 use Payment\Notify\YSENotify;
 use Payment\Notify\YSENotify;
 use Payment\Notify\HsqNotify;
 use Payment\Notify\HsqNotify;
 use Payment\Notify\HsqTransferNotify;
 use Payment\Notify\HsqTransferNotify;
+use Payment\Notify\LakalaNotifty;
+use Payment\Notify\LakalaTransferNotifty;
 
 
 class NotifyContext
 class NotifyContext
 {
 {
@@ -85,9 +87,14 @@ class NotifyContext
                 case Config::HSQ_TRANSFER:
                 case Config::HSQ_TRANSFER:
                     $this->notify = new HsqTransferNotify($config);
                     $this->notify = new HsqTransferNotify($config);
                     break;
                     break;
-
+                case Config::LAKALA_CHARGE:
+                    $this->notify = new LakalaNotifty($config);
+                    break;
+                case Config::LAKALA_TRANSFER:
+                    $this->notify = new LakalaTransferNotifty($config);
+                    break;
                 default:
                 default:
-                    throw new PayException('当前仅支持：ALI_CHARGE WX_CHARGE CMB_CHARGE TL_CHARGE MI_CHARGE SW_CHARGE FU_CHARGE HSQ_CHARGE ');
+                    throw new PayException('当前仅支持：ALI_CHARGE WX_CHARGE CMB_CHARGE TL_CHARGE MI_CHARGE SW_CHARGE FU_CHARGE HSQ_CHARGE LAKALA_TRANSFER');
             }
             }
         } catch (PayException $e) {
         } catch (PayException $e) {
             throw $e;
             throw $e;

src/Query/Lakala/LakalaChargeQuery.php

+<?php
+
+namespace Payment\Query\Sw;
+
+use Payment\Common\Lakala\Data\Query\BackChargeQueryData;
+use Payment\Common\Lakala\Data\Query\ChargeQueryData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaChargeQuery extends LakalaBaseStrategy
+{
+
+    /**
+     * 返回查询订单的数据
+     * 
+     */
+    public function getBuildDataClass()
+    {
+        return ChargeQueryData::class;
+    }
+
+    /**
+     * 返回微信查询的url
+     * @param null $url
+     * @return string
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::CHARGE_QUERY_URL);
+    }
+
+    /**
+     * 处理通知的返回数据
+     * @param array $ret
+     * @return mixed
+     * 
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackChargeQueryData($this->config, $ret);
+        $backData = $back->getData();
+        // 移除sign
+        unset($backData['sign']);
+
+        return $backData;
+    }
+}

src/QueryContext.php

@@ -33,6 +33,7 @@ use Payment\Query\WNF\WNFChargeQuery;
 use Payment\Query\Hsq\HsqChargeQuery;
 use Payment\Query\Hsq\HsqChargeQuery;
 use Payment\Query\Hsq\HsqRefundQuery;
 use Payment\Query\Hsq\HsqRefundQuery;
 use Payment\Query\Hsq\HsqTransferQuery;
 use Payment\Query\Hsq\HsqTransferQuery;
+use Payment\Query\Sw\LakalaChargeQuery;
 
 
 class QueryContext
 class QueryContext
 {
 {
@@ -59,17 +60,16 @@ class QueryContext
                 case Config::ALI_CHARGE:
                 case Config::ALI_CHARGE:
                     $this->query = new AliChargeQuery($config);
                     $this->query = new AliChargeQuery($config);
                     break;
                     break;
-                case Config::ALI_REFUND:// 支付宝退款订单查询
+                case Config::ALI_REFUND: // 支付宝退款订单查询
                     $this->query = new AliRefundQuery($config);
                     $this->query = new AliRefundQuery($config);
                     break;
                     break;
                 case Config::ALI_TRANSFER:
                 case Config::ALI_TRANSFER:
                     $this->query = new AliTransferQuery($config);
                     $this->query = new AliTransferQuery($config);
                     break;
                     break;
-
-                case Config::WX_CHARGE:// 微信支付订单查询
+                case Config::WX_CHARGE: // 微信支付订单查询
                     $this->query = new WxChargeQuery($config);
                     $this->query = new WxChargeQuery($config);
                     break;
                     break;
-                case Config::WX_REFUND:// 微信退款订单查询
+                case Config::WX_REFUND: // 微信退款订单查询
                     $this->query = new WxRefundQuery($config);
                     $this->query = new WxRefundQuery($config);
                     break;
                     break;
                 case Config::WX_TRANSFER: //微信企业付款到零钱订单查询
                 case Config::WX_TRANSFER: //微信企业付款到零钱订单查询
@@ -78,24 +78,22 @@ class QueryContext
                 case Config::WX_PAY_BANK: //微信企业付款到银行卡订单查询
                 case Config::WX_PAY_BANK: //微信企业付款到银行卡订单查询
                     $this->query = new WxPayBankQuery($config);
                     $this->query = new WxPayBankQuery($config);
                     break;
                     break;
-
-                case Config::CMB_CHARGE:// 招商支付查询
+                case Config::CMB_CHARGE: // 招商支付查询
                     $this->query = new CmbChargeQuery($config);
                     $this->query = new CmbChargeQuery($config);
                     break;
                     break;
-                case Config::CMB_REFUND:// 招商退款查询
+                case Config::CMB_REFUND: // 招商退款查询
                     $this->query = new CmbRefundQuery($config);
                     $this->query = new CmbRefundQuery($config);
                     break;
                     break;
-                case Config::TL_QUERY:// 通联查询
+                case Config::TL_QUERY: // 通联查询
                     $this->query = new TLQuery($config);
                     $this->query = new TLQuery($config);
                     break;
                     break;
-                case Config::MI_QUERY:// Mi付查询
+                case Config::MI_QUERY: // Mi付查询
                     $this->query = new MiQuery($config);
                     $this->query = new MiQuery($config);
                     break;
                     break;
-
-                case Config::SW_QUERY:// 扫呗查询
+                case Config::SW_QUERY: // 扫呗查询
                     $this->query = new SwChargeQuery($config);
                     $this->query = new SwChargeQuery($config);
                     break;
                     break;
-                case Config::SW_T_QUERY:// 扫呗(3.0)查询
+                case Config::SW_T_QUERY: // 扫呗(3.0)查询
                     $this->query = new SwChargeThreeQuery($config);
                     $this->query = new SwChargeThreeQuery($config);
                     break;
                     break;
                 case Config::FU_CHARGE:
                 case Config::FU_CHARGE:
@@ -104,31 +102,33 @@ class QueryContext
                 case Config::FU_REFUND:
                 case Config::FU_REFUND:
                     $this->query = new FuRefundQuery($config);
                     $this->query = new FuRefundQuery($config);
                     break;
                     break;
-				case Config::LTF_CHARGE:
-					$this->query=new LTFChargeQuery($config);
-					break;
-				case Config::LTF_REFUND:
-					$this->query=new LTFRefundQuery($config);
-					break;
-
-                case Config::YS_QUERY://易生支付
+                case Config::LTF_CHARGE:
+                    $this->query = new LTFChargeQuery($config);
+                    break;
+                case Config::LTF_REFUND:
+                    $this->query = new LTFRefundQuery($config);
+                    break;
+                case Config::YS_QUERY: //易生支付
                     $this->query  = new YSChargeQuery($config);
                     $this->query  = new YSChargeQuery($config);
                     break;
                     break;
-                case Config::YSE_QUERY://银盛支付
+                case Config::YSE_QUERY: //银盛支付
                     $this->query  = new YSEChargeQuery($config);
                     $this->query  = new YSEChargeQuery($config);
                     break;
                     break;
-                case Config::WNF_QUERY://微诺付
+                case Config::WNF_QUERY: //微诺付
                     $this->query = new WNFChargeQuery($config);
                     $this->query = new WNFChargeQuery($config);
                     break;
                     break;
-                case Config::HSQ_QUERY://慧收钱
+                case Config::HSQ_QUERY: //慧收钱
                     $this->query = new HsqChargeQuery($config);
                     $this->query = new HsqChargeQuery($config);
                     break;
                     break;
-                case Config::HSQ_QUERY_REFUND://慧收钱退款查询
+                case Config::HSQ_QUERY_REFUND: //慧收钱退款查询
                     $this->query = new HsqRefundQuery($config);
                     $this->query = new HsqRefundQuery($config);
                     break;
                     break;
                 case Config::HSQ_QUERY_TRANSFER: //宝付代付交易状态查证接口
                 case Config::HSQ_QUERY_TRANSFER: //宝付代付交易状态查证接口
                     $this->query = new HsqTransferQuery($config);
                     $this->query = new HsqTransferQuery($config);
                     break;
                     break;
+                case Config::LAKALA_QUERY: // 拉卡拉
+                    $this->query = new LakalaChargeQuery($config);
+                    break;
                 default:
                 default:
                     throw new PayException('当前仅支持：ALI_CHARGE ALI_REFUND WX_CHARGE WX_REFUND WX_TRANSFER WX_PAY_BANK CMB_CHARGE CMB_REFUND TLPAY MI_QUERY SW_QUERY FU_CHARGE FU_REFUND WNF_QUERY HSQ_QUERY HSQ_QUERY_REFUND HSQ_QUERY_TRANSFER ');
                     throw new PayException('当前仅支持：ALI_CHARGE ALI_REFUND WX_CHARGE WX_REFUND WX_TRANSFER WX_PAY_BANK CMB_CHARGE CMB_REFUND TLPAY MI_QUERY SW_QUERY FU_CHARGE FU_REFUND WNF_QUERY HSQ_QUERY HSQ_QUERY_REFUND HSQ_QUERY_TRANSFER ');
             }
             }

src/Refund/LakalaRefund.php

+<?php
+
+namespace Payment\Refund;
+
+use Payment\Common\Lakala\Data\Refund\BackRefundData;
+use Payment\Common\Lakala\Data\Refund\RefundData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+/**
+ * 需要商户当前账户内有大于退款金额的余额，否则会造成余额不足，退款失败；
+ * 限支付30天内退款，超过30天，不能进行退款操作（具体退款限制时间由通道决定）。
+ *
+ * Class SwRefund
+ * @package Payment\Refund\Sw
+ */
+class LakalaRefund extends LakalaBaseStrategy
+{
+
+    /**
+     * 返回查询订单的数据
+     *
+     */
+    public function getBuildDataClass()
+    {
+        return RefundData::class;
+    }
+
+    /**
+     * 返回微信查询的url
+     * @param null $url
+     * @return string
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::REFUND_URL);
+    }
+
+    /**
+     * 处理通知的返回数据
+     * @param array $ret
+     * @return mixed
+     *
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackRefundData($this->config, $ret);
+        $backData = $back->getData();
+
+        return $backData;
+    }
+}

src/RefundContext.php

@@ -23,6 +23,7 @@ use Payment\Refund\WxRefund;
 use Payment\Refund\YSRefund;
 use Payment\Refund\YSRefund;
 use Payment\Refund\YSERefund;
 use Payment\Refund\YSERefund;
 use Payment\Refund\HsqRefund;
 use Payment\Refund\HsqRefund;
+use Payment\Refund\LakalaRefund;
 
 
 class RefundContext
 class RefundContext
 {
 {
@@ -85,6 +86,9 @@ class RefundContext
                 case Config::HSQ_REFUND:
                 case Config::HSQ_REFUND:
                     $this->refund = new HsqRefund($config);
                     $this->refund = new HsqRefund($config);
                     break;
                     break;
+                case Config::LAKALA_REFUND:
+                    $this->refund = new LakalaRefund($config);
+                    break;
                 default:
                 default:
                     throw new PayException('当前仅支持：ALI WEIXIN CMB TL MI SW FU WNF HSQ');
                     throw new PayException('当前仅支持：ALI WEIXIN CMB TL MI SW FU WNF HSQ');
             }
             }

src/Trans/LakalaApplyBind.php

+<?php
+
+namespace Payment\Trans;
+
+use Payment\Common\Lakala\Data\Transfer\ApplyBindData;
+use Payment\Common\Lakala\Data\Transfer\BackApplyBindData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaApplyBind extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return ApplyBindData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::APPLY_BIND_URL);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackApplyBindData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}

src/Trans/LakalaApplyRecever.php

+<?php
+
+namespace Payment\Trans;
+
+use Payment\Common\Lakala\Data\Transfer\ApplyReciverData;
+use Payment\Common\Lakala\Data\Transfer\BackApplyReciverData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaApplyRecever extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return ApplyReciverData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::APPLY_RECEVER_URL);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackApplyReciverData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}

src/Trans/LakalaModifyRecever.php

+<?php
+
+namespace Payment\Trans;
+
+use Payment\Common\Lakala\Data\Transfer\ApplyReciverData;
+use Payment\Common\Lakala\Data\Transfer\BackApplyReciverData;
+use Payment\Common\Lakala\Data\Transfer\ModifyReciverData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaModifyRecever extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return ModifyReciverData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::MODIFY_RECEVER_URL);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackApplyReciverData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}

src/Trans/LakalaTransfer.php

+<?php
+
+namespace Payment\Trans;
+
+use Payment\Common\Lakala\Data\Transfer\BackTransferData;
+use Payment\Common\Lakala\Data\Transfer\TransferData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+use Payment\Utils\Curl;
+
+class LakalaTransfer extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return TransferData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::TRANSFER_URL);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackTransferData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}

src/TransferContext.php

@@ -13,6 +13,7 @@ use Payment\Trans\AliTransfer;
 use Payment\Trans\WxPayBank;
 use Payment\Trans\WxPayBank;
 use Payment\Trans\WxTransfer;
 use Payment\Trans\WxTransfer;
 use Payment\Trans\HsqTransfer;
 use Payment\Trans\HsqTransfer;
+use Payment\Trans\LakalaTransfer;
 
 
 class TransferContext
 class TransferContext
 {
 {
@@ -47,8 +48,11 @@ class TransferContext
                 case Config::HSQ_TRANSFER:
                 case Config::HSQ_TRANSFER:
                     $this->transfer = new HsqTransfer($config);
                     $this->transfer = new HsqTransfer($config);
                     break;
                     break;
+                case Config::LAKALA_TRANSFER:
+                    $this->transfer = new LakalaTransfer($config);
+                    break;
                 default:
                 default:
-                    throw new PayException('当前仅支持：ALI_TRANSFER、WX_TRANSFER、WX_PAY_BANK、HSQ_TRANSFER');
+                    throw new PayException('当前仅支持：ALI_TRANSFER、WX_TRANSFER、WX_PAY_BANK、HSQ_TRANSFER、LAKALA_TRANSFER');
             }
             }
         } catch (PayException $e) {
         } catch (PayException $e) {
             throw $e;
             throw $e;

src/Utils/LakalaCardBin.php

+<?php
+
+namespace Payment\Utils;
+
+use Payment\Common\Lakala\Data\Other\BackCardBinData;
+use Payment\Common\Lakala\Data\Other\CardBinData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+use Payment\Config;
+use Payment\Utils\Curl;
+
+class LakalaCardBin extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return CardBinData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::CARD_BIN);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackCardBinData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}

src/Utils/LakalaUpload.php

+<?php
+
+namespace Payment\Utils;
+
+use Payment\Common\Lakala\Data\Other\BackUploadData;
+use Payment\Common\Lakala\Data\Other\UploadData;
+use Payment\Common\Lakala\LakalaBaseStrategy;
+use Payment\Common\LakalaConfig;
+
+class LakalaUpload extends LakalaBaseStrategy
+{
+
+    public function getBuildDataClass()
+    {
+        return UploadData::class;
+    }
+
+    /*
+     * 返回转款的url
+     */
+    protected function getReqUrl($url = null)
+    {
+        return parent::getReqUrl($url ?? LakalaConfig::UPLOAD_FILE);
+    }
+
+    /**
+     * 转款的返回数据
+     * @param array $ret
+     * @return mixed
+     */
+    protected function retData(array $ret)
+    {
+        $back = new BackUploadData($this->config, $ret);
+
+        return $back->getData();
+    }
+
+
+}