From fa33af9ed68d11295f8ef308a5036ada84db5774 Mon Sep 17 00:00:00 2001
From: renat1015 <renat1015@bk.ru>
Date: Fri, 24 Jun 2022 10:20:42 +0300
Subject: [PATCH] Added querying reference information of currency and chains
 and for transaction fee rate

---
 src/Api/Spot/Reference.php | 28 ++++++++++++++++++++++++++++
 src/HuobiSpot.php          |  8 ++++++++
 2 files changed, 36 insertions(+)
 create mode 100644 src/Api/Spot/Reference.php

diff --git a/src/Api/Spot/Reference.php b/src/Api/Spot/Reference.php
new file mode 100644
index 0000000..9c95e14
--- /dev/null
+++ b/src/Api/Spot/Reference.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace Lin\Huobi\Api\Spot;
+
+use Lin\Huobi\Request;
+
+class Reference extends Request
+{
+    /**
+     *
+     * */
+    public function getCurrencies(array $data=[]){
+        $this->type='GET';
+        $this->path='/v2/reference/currencies';
+        $this->data=$data;
+        return $this->exec();
+    }
+
+    /**
+     *
+     * */
+    public function getTransactFeeRate(array $data=[]){
+        $this->type='GET';
+        $this->path='/v2/reference/transact-fee-rate';
+        $this->data=$data;
+        return $this->exec();
+    }
+}
\ No newline at end of file
diff --git a/src/HuobiSpot.php b/src/HuobiSpot.php
index 99135e6..aa2f67b 100644
--- a/src/HuobiSpot.php
+++ b/src/HuobiSpot.php
@@ -5,6 +5,7 @@
 
 namespace Lin\Huobi;
 
+use Lin\Huobi\Api\Spot\Reference;
 use Lin\Huobi\Api\Spot\Settings;
 use Lin\Huobi\Api\Spot\Subuser;
 use Lin\Huobi\Api\Spot\Order;
@@ -114,6 +115,13 @@ public function order(){
         return  new Order($this->init());
     }
 
+    /**
+     *
+     * */
+    public function reference(){
+        return  new Reference($this->init());
+    }
+
     /**
      *
      * */