test

common/service/exchange/factory/HuobiBuilder.php

@@ -14,6 +14,7 @@ class HuobiBuilder extends FactoryService
 {
     protected $base_url = 'https://api.huobi.pro';
     protected $supported_symbol = 'supported_symbol_huobi';
+    protected $supported_symbol_list = 'supported_symbol_huobi_list';
     protected $quotation_prefix = 'quotation_huobi_';
 
     public function getTicker()
@@ -56,6 +57,18 @@ class HuobiBuilder extends FactoryService
     public function getTickerFromCache()
     {
         $keys = $this->redis->smembers($this->supported_symbol);
+        if (false == $this->redis->exists($this->supported_symbol_list)) {
+            foreach ($keys as $val) {
+                foreach ($this->basic_coin as $k => $coin) {
+                    $explode_arr = explode(strtolower($coin), $val);
+                    if (2 == count($explode_arr) && empty($explode_arr[1])) {
+                        $this->redis->lpush($this->supported_symbol_list, $val);
+                    }
+                }
+            }
+        }
+        $keys = $this->redis->lrange($this->supported_symbol_list, 0, 50);
+
         $ticker = [];
         foreach ($keys as $val) {
             foreach ($this->basic_coin as $k => $coin) {