蘋果支付php服務端處理，以及雙重驗證，收據，狀态碼

以下是實際測試通過的蘋果支付服務端代碼，給大家提供些許思路幫助。再加強的安全處理根據自己的業務增加即可，這兒隻列出了可用的骨架。

public function applepayAction(){
        $receipt = isset($this->param['receipt'])?$this->param['receipt']:'';
        $orderid = isset($this->param['transactionId'])?$this->param['transactionId']:'';
        $username = isset($this->param['username'])?$this->param['username']:'';
        $password = isset($this->param['password'])?$this->param['password']:''

        if(!$receipt||!$orderid){
            $this->ajaxerror('參數缺失');
        }
        $rechargeModel = new \Model\RechargeModel;
        $membersModel = M('Members');
        $member = $membersModel->where(array('uid'=>$uid))->find();

        //建立訂單，使用蘋果給的訂單号
        $record = $rechargeModel->where(array('waterno'=>$orderid))->find();
        $orderno = date('YmdHis',time()).rand(,);
        if(empty($record)){
            $data = array(
                'uid'           => $uid,
                'orderno'      => $orderno,
                'waterno'      => $orderid,
                'ordertime' => time(),
                'fromaddr'      => $_SERVER['HTTP_HOST'],
                'paytype'      => ,
            );
            $rechargeModel->add($data);
        }
        $isSandbox = false;//沙箱是測試環境，正式環境改為false
        $info = $this->getReceiptData($receipt, $isSandbox);//去蘋果進行二次驗證，防止收到的是僞造的資料
        if(is_array($info) && $info['status'] == ){//沒有錯誤就進行業務邏輯的處理，訂單設定成已支付，給使用者加錢
            $answer['status'] = ;
            $answer['msg']    = '支付成功';
            if($record['status'] != '1'){
                $data['amount'] = $this->product[$info['product_id']];//這個價格清單是你送出給蘋果的，蘋果不會直接給你具體多少錢
                $rechargeModel->where(array('waterno'=>$orderid))->save($data);
                //實際充值
            }else{
                $answer['msg']    = '該訂單已支付';
            }
        }elseif(is_array($info) && $info['status'] == ){
            $infonew = $this->getReceiptData($receipt, true);//接着去蘋果官網進行二次驗證（沙盒）
            if(is_array($infonew) && $infonew['status'] == ){
                $answer['status'] = ;
                $answer['msg']    = '支付成功';
            }else{
                $answer['status'] = -;
                $answer['msg']    = '正式不通過改測沙盒依舊不通過，錯誤碼：'.$infonew['status'];
            }
        }else{
            $answer['status'] = -;
            $answer['msg']    = '正式不通過且非21007不測沙盒，錯誤碼：'.$info['status'];
        }
        $this->ajaxReturn($answer);
    }

    private $product = [
            'cb_18'  => ,
            'cb_68'  => ,
            'cb_118'  => ,
            'cb_198'  => ,
            'cb_208'  => ,
            'cb_298'  => ,
            'cb_308'  => ,
            'cb_518'  => ,
            'cb_698'  => ,
            'cb_1048'  => ,
            'cb_1998'  => ,
            'cb_2298'  => ,
            'cb_5898'  => ,
            'cb_6498'  => 
        ];

    private function getReceiptData($receipt, $isSandbox = false){
        if ($isSandbox) {
            $endpoint = 'https://sandbox.itunes.apple.com/verifyReceipt';//沙箱位址
        } else {
            $endpoint = 'https://buy.itunes.apple.com/verifyReceipt';//真實營運位址
        }
        $postData = json_encode(
            array('receipt-data' => $receipt)
        );
        $ch = curl_init($endpoint);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, );  
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, );
        $response = curl_exec($ch);
        $errno    = curl_errno($ch);
        curl_close($ch);
        if ($errno != ) {//curl請求有錯誤
            $this->ajaxerror('請求逾時，請稍後重試');
        }else{
            $data = json_decode($response, true);
            if(isset($data['status'])){
                //傳回産品的資訊
                $order = $data['receipt']['in_app'][];
                $order['status']=$data['status'];
            }else{
                $order['status']=;
            }            
            return $order;
        }

    }
           

這兒給大家貼個中文狀态碼：

再給個傳回示例

/*傳回資料參照樣例
        array (
          'status' => ,
          'environment' => 'Sandbox',
          'receipt' => 
          array (
            'receipt_type' => 'ProductionSandbox',
            'adam_id' => ,
            'app_item_id' => ,
            'bundle_id' => 'com.abcde.www',
            'application_version' => '0.0.9',
            'download_id' => ,
            'version_external_identifier' => ,
            'receipt_creation_date' => '2016-07-13 18:22:19 Etc/GMT',
            'receipt_creation_date_ms' => '1468434139000',
            'receipt_creation_date_pst' => '2016-07-13 11:22:19 America/Los_Angeles',
            'request_date' => '2016-07-13 18:22:22 Etc/GMT',
            'request_date_ms' => '1468434142143',
            'request_date_pst' => '2016-07-13 11:22:22 America/Los_Angeles',
            'original_purchase_date' => '2013-08-01 07:00:00 Etc/GMT',
            'original_purchase_date_ms' => '1375340400000',
            'original_purchase_date_pst' => '2013-08-01 00:00:00 America/Los_Angeles',
            'original_application_version' => '1.0',
            'in_app' => 
            array (
               => 
              array (
                'quantity' => '1',
                'product_id' => 'price_1',//去看$this->product裡對應的價格，就是你的充值額
                'transaction_id' => '1000000223463280',
                'original_transaction_id' => '1000000223463280',
                'purchase_date' => '2016-07-13 18:22:19 Etc/GMT',
                'purchase_date_ms' => '1468434139000',
                'purchase_date_pst' => '2016-07-13 11:22:19 America/Los_Angeles',
                'original_purchase_date' => '2016-07-13 18:22:19 Etc/GMT',
                'original_purchase_date_ms' => '1468434139000',
                'original_purchase_date_pst' => '2016-07-13 11:22:19 America/Los_Angeles',
                'is_trial_period' => 'false',
              ),
            ),
          ),
        )
        */