Merge branch 'feature/ticker' into 'master'

common/business/ExchangeBusiness.php

@@ -39,7 +39,8 @@ class ExchangeBusiness
         10 => 'Zhaobi',
         11 => 'Gdpro',
         12 => 'Boc',
-        13 => 'Ex'
+        13 => 'Ex',
+        14 => 'Zt'
     ];
 
     /**
@@ -82,7 +83,7 @@ class ExchangeBusiness
             goto doEnd;
         }
 
-        if (strtoupper($tag) == 'CIC' || strtoupper($tag) == 'RYH' || strtoupper($tag) == 'TSC' || strtoupper($tag) == 'WL' || strtoupper($tag) == 'ETS' || strtoupper($tag) == 'LIMS' || strtoupper($tag) == 'AT' || strtoupper($tag) == 'BTJ') {
+        if (strtoupper($tag) == 'RYH' || strtoupper($tag) == 'TSC' || strtoupper($tag) == 'WL' || strtoupper($tag) == 'ETS' || strtoupper($tag) == 'LIMS' || strtoupper($tag) == 'AT' || strtoupper($tag) == 'BTJ') {
             $quotation = [
                 'low' => 0,
                 'high' => 0,
@@ -157,6 +158,13 @@ class ExchangeBusiness
             goto doEnd;
         }
 
+        if (in_array(strtoupper($tag), ['CIC'])) {
+            $exchange = ExchangeFactory::createExchange("Zt");
+            $quotation = $exchange->getTicker('CIC', 'USDT');
+            $quotation['rmb'] = (float)sprintf("%0.2f", $quotation['last']);
+            goto doEnd;
+        }
+
         if (in_array(strtoupper($tag), ['SJPY'])) {
             $exchange = ExchangeFactory::createExchange("Boc");
             $quotation = $exchange->getTicker('CNY', 'JPY');

common/service/exchange/Zt.php

+<?php
+/**
+ * Created by PhpStorm.
+ * User: rlgyzhcn
+ * Date: 18-8-7
+ * Time: 上午11:30
+ */
+
+namespace common\service\exchange;
+
+use linslin\yii2\curl\Curl;
+
+class Zt extends Exchange implements ExchangeInterface
+{
+    protected $supported_symbol = 'supported_symbol_zt';
+    protected $quotation_prefix = 'quotation_zt_';
+    protected $base_url         = 'https://www.zt.com/api/v1/tickers';
+
+
+    public function symbolExists($tag = 'CIC', $aim = "USDT")
+    {
+        $supported = $this->redis->smembers($this->supported_symbol);
+        if (is_array($supported) && in_array($this->formatSymbol($tag, $aim), $supported)) {
+            return true;
+        }
+        return false;
+    }
+    /**
+     * 转化交易对为请求变量
+     *
+     * @param string $tag
+     * @param string $aim
+     * @return mixed
+     */
+    public function formatSymbol($tag = 'CIC', $aim = 'USDT')
+    {
+        return strtoupper($tag .'_'. $aim);
+    }
+
+    /**
+     * 保存支持的交易对到redis数据库，使用crontab定时更新
+     *
+     * @return mixed|void
+     */
+    public function setSupportedSymbol()
+    {
+        $this->redis->sadd($this->supported_symbol, 'CICUSDT');
+    }
+
+    /**
+     * 更新交易对行情保存到redis，使用crontab定时更新
+     *
+     * @return mixed|void
+     */
+    public function setQuotation()
+    {
+        $curl = new Curl();
+        $content = $curl->get($this->base_url, false);
+        if (is_array($content) && isset($content['date']) && isset($content['ticker'])) {
+            $data = $content['ticker'];
+            foreach ($data as $item) {
+                if (in_array($item['symbol'], ['CIC_USDT'])) {
+                    $data = $item;
+                    $key  = $this->quotation_prefix . $item['symbol'];
+                    $this->redis->hmset($key, 'low', $data['low'], 'high', $data['high'], 'last', $data['last']);
+                    $this->redis->sadd($this->supported_symbol, $item['symbol']);
+                }
+            }
+        }
+    }
+
+}
\ No newline at end of file