白银今日最新价格接口如何用PHP实现调用？

介绍

多个子接口可提供当日实时白银行情数据，如上海黄金交易所、期货交易所等市场白银价格行情数据。

获取最低价、最高价、卖价、昨日收盘价、开盘价、涨跌值、最新价格、时间、买价、涨跌幅等行情。

如何用PHP进行对接？

下面我们用阿里云接口为例，具体的PHP（伦敦交易所）代码示例如下：

<?php
    $地址 = "https://market.aliyun.com/apimarket/detail/cmapi00065850";
    $path = "/silver/london";
    $method = "GET";
    $appcode = "你自己的AppCode";
    $headers = array();
    array_push($headers, "Authorization:APPCODE " . $appcode);
    $querys = "";
    $bodys = "";
    $url = $host . $path;

    $curl = curl_init();
    curl_setopt($curl, CURLOPT_CUSTOMREQUEST, $method);
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($curl, CURLOPT_FAILONERROR, false);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($curl, CURLOPT_HEADER, true);
    if (1 == strpos("$".$host, "https://"))
    {
        curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
    }
    var_dump(curl_exec($curl));
?>

返回示例：

{
    "code": 1,
    "msg": "操作成功",
    "data": {
        "list": [
            {
                "type": "伦敦金",//品种代号
                "price": "2035.80",//最新价
                "changepercent": "+0.02%",//涨跌幅
                "changequantity": "+0.4",//涨跌量
                "openingprice": "2036.20",//开盘价
                "maxprice": "2038.57",//最高价
                "minprice": "2036.15",//最低价
                "lastclosingprice": "2036.20",//昨收盘价
                "updatetime": "2023-12-15 14:37:25"//更新时间
            },
            {
                "type": "铂金期货",//品种代号
                "price": "964.760",//最新价
                "changepercent": "+0.32%",//涨跌幅
                "changequantity": "+3.14",//涨跌量
                "openingprice": "966.300",//开盘价
                "maxprice": "968.700",//最高价
                "minprice": "965.100",//最低价
                "lastclosingprice": "967.900",//昨收盘价
                "updatetime": "2023-12-15 14:37:25"//更新时间
            }
        ]
    }
}