Add chains, currencies and symbols setting methods

src/Api/Spot/Settings.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Lin\Huobi\Api\Spot;
+
+use Lin\Huobi\Request;
+
+class Settings extends Request
+{
+ /**
+ *
+ * */
+ public function getChains(array $data=[]){
+ $this->type='GET';
+ $this->path='/v1/settings/common/chains';
+ $this->data=$data;
+ return $this->exec();
+ }
+
+ /**
+ *
+ * */
+ public function getCurrencies(array $data=[]){
+ $this->type='GET';
+ $this->path='/v2/settings/common/currencies';
+ $this->data=$data;
+ return $this->exec();
+ }
+
+ /**
+ *
+ * */
+ public function getSymbols(array $data=[]){
+ $this->type='GET';
+ $this->path='/v2/settings/common/symbols';
+ $this->data=$data;
+ return $this->exec();
+ }
+}

src/HuobiSpot.php

@@ -5,6 +5,7 @@
 
 namespace Lin\Huobi;
 
+use Lin\Huobi\Api\Spot\Settings;
 use Lin\Huobi\Api\Spot\Subuser;
 use Lin\Huobi\Api\Spot\Order;
 use Lin\Huobi\Api\Spot\Market;
@@ -112,6 +113,13 @@ public function market(){
  public function order(){
  return new Order($this->init());
  }
+
+ /**
+ *
+ * */
+ public function settings(){
+ return new Settings($this->init());
+ }
 
  /**
  *