boniu/lib/financeTencent.class.php

<?php

/**
 * Created by PhpStorm.
 * User: 王刚涛
 * Date: 2020/11/29
 * Time: 18:51
 */
class FinanceTencent
{

    /****
     * @param $code
     * @return string
     * 判断股票的类型，属于创业板，科创板，主板，$code
     */
    static public function stock_block($code)
    {
        if (strncmp($code, "30", 2) == 0) {
            //创业板
            $code = "sz" . $code;
        } else if (strncmp($code, "68", 2) == 0) {
            //科创板
            $code = "sh" . $code;
        } else if (strncmp($code, "60", 2) == 0) {
            //主板
            $code = "sh" . $code;
        } else if (strncmp($code, "00", 2) == 0) {
            //中小板
            $code = "sz" . $code;
        }
        return $code;

    }

    /****
     * @param $url
     * @return array|bool|string
     * 对curl_setopt进行封装，消除代码冗余
     */
    static private function curl_get_data($url)
    {
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $url);
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        $content = curl_exec($ch);
        curl_close($ch);
        $content1 = substr($content, stripos($content, "=\"") + 2);         //获取 var hq_str_sz000002="万 科Ａ,30.780,30.800,30.510,  ="之后部分
        $content2 = explode("~", iconv("gbk", "utf-8", $content1));//以换行符进行分割字符串
        return $content2;
    }


    /***
     * @param $stock_code
     * @return mixed
     * 获取股票的基本静态数据，
     */
    static public function get_stock_data($stock_code)
    {
        $data=array();
        $code = self::stock_block($stock_code);
        $url = "http://qt.gtimg.cn/q=" . $code;
        //市盈率，流通市值，总市值，市净率
        $content1 = self::curl_get_data($url);
//      解析返回的历史数据
        if (!empty($content1)) {
            $data["pe_static"] = floatval($content1[39]);//市盈率
            $data["tradable_value"] = floatval($content1[44]);//流通市值
            $data["total_value"] = floatval($content1[45]);//总市值
            $data["pb"] = floatval($content1[46]);//市净率
        }
        return Stock::update($stock_code,$data);
    }
}