爬取交易状态DCR,BTY

common/business/BrowerBusiness.php

@@ -21,11 +21,6 @@ class BrowerBusiness
      */
     public static function getTransStatus(string $name, string $txhash)
     {
-        $status = BrowerFactory::getInstance($name)->getStatus($txhash);
-        if ($status) {
-            return ['code' => 0, 'status' => $status];
-        } else {
-            return [];
-        }
+        return $status = BrowerFactory::getInstance($name)->getStatus($txhash);
     }
 }
\ No newline at end of file

common/service/brower/Brower.php

@@ -10,8 +10,27 @@ namespace common\service\brower;
 
 class Brower implements BrowerInterface
 {
+    const TRANS_OK      = 1;//交易成功
+    const TRANS_FAIL    = 2;//交易失败
+    const TRANS_PADDING = 3;//交易状态未知
+    const ERROR         = 4;//接口返回错误
+    public static $msg = [
+        self::TRANS_OK      => 'SUCCEED',
+        self::TRANS_FAIL    => 'FAIL',
+        self::TRANS_PADDING => 'UNKNOW',
+        self::ERROR         => 'ERROR',
+    ];
+
     public function getStatus(string $txhash)
     {
-        return false;
+        return ['code' => self::ERROR, 'msg' => 'Coin not supported!'];
+    }
+
+    public function StatusReturn($code, $msg = '')
+    {
+        if ($msg) {
+            return ['code' => $code, 'msg' => $msg];
+        }
+        return ['code' => $code, 'msg' => self::$msg[$code]];
     }
 }
\ No newline at end of file

common/service/brower/BrowerInterface.php

@@ -18,7 +18,7 @@ interface BrowerInterface
 {
     /**
      * @param string $txhash
-     * @return mixed|string|boolean 交易状态
+     * @return array 交易状态
      */
     public function getStatus(string $txhash);
 }
\ No newline at end of file

common/service/brower/BtcBrower.php

@@ -12,18 +12,18 @@ use common\helpers\Curl;
 
 class BtcBrower extends Brower
 {
-    private $base_uri = 'https://btc.com/';
+    private $base_uri = 'https://chain.api.btc.com/v3/tx/';
 
     public function getStatus(string $txhash)
     {
         $uri     = $this->base_uri . $txhash;
-        $content = (new Curl())->get($uri, true);
+        $content = (new Curl())->get($uri, false);
         if ($content) {
-            preg_match_all('/<dt> Confirmations<\/dt>(.*?)<dd>(.*?)<\/dd>/is', $content, $matchs);
-            if (isset($matchs[2][0])) {
-                return (int)trim($matchs[2][0]);
+            if ($content['err_no']) {
+                return $this->StatusReturn(self::ERROR, $content['err_msg']);
             }
+            return $this->StatusReturn(self::TRANS_OK);
         }
-        return 0;
+        return $this->StatusReturn(self::ERROR);
     }
 }
\ No newline at end of file

common/service/brower/BtyBrower.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: rlgyzhcn
+ * Date: 18-7-13
+ * Time: 下午3:00
+ */
+
+namespace common\service\brower;
+
+use common\helpers\Curl;
+
+class BtyBrower extends Brower
+{
+    private $base_uri = 'https://mainnet.bityuan.com/api';
+
+    public function getStatus(string $txhash)
+    {
+        $ch = new Curl();
+        $ch->setHeader('Content-Type', 'application/json');
+        $post = [
+            'jsonrpc' => '2.0',
+            'id'      => 1,
+            'method'  => 'Chain33.QueryTransaction',
+            'params'  => [['hash' => $txhash]]
+        ];
+        $post = json_encode($post);
+        $ch->setOption(CURLOPT_POSTFIELDS, $post);
+        $result = $ch->post($this->base_uri, false);
+        if ($result) {
+            if ($result['result']) {
+                return $this->StatusReturn(self::TRANS_OK);
+            } elseif ($result['error']) {
+                return $this->StatusReturn(self::ERROR, $result['error']);
+            }
+        }
+        return $this->StatusReturn(self::ERROR);
+    }
+}
\ No newline at end of file

common/service/brower/DcrBrower.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: rlgyzhcn
+ * Date: 18-7-13
+ * Time: 下午4:33
+ */
+
+namespace common\service\brower;
+
+
+use common\helpers\Curl;
+
+class DcrBrower extends Brower
+{
+    private $base_uri = 'https://mainnet.decred.org/api/tx/';
+
+    public function getStatus(string $txhash)
+    {
+        $uri     = $this->base_uri . $txhash;
+        $content = (new Curl())->get($uri, true);
+        $result  = json_decode($content, true);
+        if ($result) {
+            if (isset($result['confirmations']) && $result['confirmations'] > 0) {
+                return $this->StatusReturn(self::TRANS_OK);
+            } else {
+                return $this->StatusReturn(self::TRANS_PADDING);
+            }
+        }
+        return $this->StatusReturn(self::ERROR, $content);
+    }
+
+}
\ No newline at end of file

common/service/brower/EthBrower.php

@@ -21,11 +21,11 @@ class EthBrower extends Brower
         $content = $ch->get($uri, true);
         if ($content) {
             if (strpos($content, 'Success') !== false) {
-                return 'Success';
+                return $this->StatusReturn(self::TRANS_OK);
             } elseif (strpos($content, 'Fail') !== false) {
-                return 'Fail';
+                return $this->StatusReturn(self::TRANS_FAIL);
             }
         }
-        return false;
+        return $this->StatusReturn(self::ERROR, 'txHash not exists');
     }
 }
\ No newline at end of file