获取币种主链

api/controllers/ServiceController.php

@@ -130,4 +130,15 @@ class ServiceController extends BaseController
         return (float)$rate['rmb'] / $rate['last'];
     }
 
+    public function actionChain()
+    {
+        $request = Yii::$app->request;
+        $currency      = $request->post('currency','');
+        $coin = Coin::find()->where(['name' => $currency])->select('name,nickname,chain')->asArray()->one();
+        if($coin){
+            return ['code' => 0,'data' => $coin];
+        }
+        return ['code' => -1,'msg' => '币种不存在'];
+    }
+
 }