小程序开发之企业付款

<?php// 引入SDKimport(&#39;Common.Util.WxPay&#39;);/**
 * 微信企业付款操作类
 * Author  :  Max.wen
 * DateTime: <15/9/16 11:00> */class WxMchPay extends Wxpay_client_pub
{    /**
     * API 参数
     * @var array
     * &#39;mch_appid&#39;         # 公众号APPID
     * &#39;mchid&#39;             # 商户号
     * &#39;device_info&#39;       # 设备号
     * &#39;nonce_str&#39;         # 随机字符串
     * &#39;partner_trade_no&#39;  # 商户订单号
     * &#39;openid&#39;            # 收款用户openid
     * &#39;check_name&#39;        # 校验用户姓名选项 针对实名认证的用户
     * &#39;re_user_name&#39;      # 收款用户姓名
     * &#39;amount&#39;            # 付款金额
     * &#39;desc&#39;              # 企业付款描述信息
     * &#39;spbill_create_ip&#39;  # Ip地址
     * &#39;sign&#39;              # 签名     */
    public $parameters = [];    public function construct()
    {        $this->url = &#39;https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers&#39;;        $this->curl_timeout = WxPayConf_pub::CURL_TIMEOUT;
    }    /**
     * 生成请求xml数据
     * @return string     */
    public function createXml()
    {        $this->parameters[&#39;mch_appid&#39;] = WxPayConf_pub::APPID;        $this->parameters[&#39;mchid&#39;]     = WxPayConf_pub::MCHID;        $this->parameters[&#39;nonce_str&#39;] = $this->createNoncestr();        $this->parameters[&#39;sign&#39;]      = $this->getSign($this->parameters);        return $this->arrayToXml($this->parameters);
    }    /**
     *     作用：使用证书，以post方式提交xml到对应的接口url     */
    function postXmlSSLCurl($xml,$url,$second=30)
    {        $ch = curl_init();        //超时时间
        curl_setopt($ch,CURLOPT_TIMEOUT,$second);        //这里设置代理，如果有的话
        //curl_setopt($ch,CURLOPT_PROXY, &#39;8.8.8.8&#39;);
        //curl_setopt($ch,CURLOPT_PROXYPORT, 8080);
        curl_setopt($ch,CURLOPT_URL, $url);
        curl_setopt($ch,CURLOPT_SSL_VERIFYPEER,FALSE);
        curl_setopt($ch,CURLOPT_SSL_VERIFYHOST,FALSE);        //设置header
        curl_setopt($ch,CURLOPT_HEADER,FALSE);        //要求结果为字符串且输出到屏幕上
        curl_setopt($ch,CURLOPT_RETURNTRANSFER,TRUE);        //设置证书
        curl_setopt($ch,CURLOPT_CAINFO, WxPayConf_pub::SSLROOTCA_PATH);        //使用证书：cert 与 key 分别属于两个.pem文件
        //默认格式为PEM，可以注释
        curl_setopt($ch,CURLOPT_SSLCERTTYPE,&#39;PEM&#39;);
        curl_setopt($ch,CURLOPT_SSLCERT, WxPayConf_pub::SSLCERT_PATH);        //默认格式为PEM，可以注释
        curl_setopt($ch,CURLOPT_SSLKEYTYPE,&#39;PEM&#39;);
        curl_setopt($ch,CURLOPT_SSLKEY, WxPayConf_pub::SSLKEY_PATH);        //post提交方式
        curl_setopt($ch,CURLOPT_POST, true);
        curl_setopt($ch,CURLOPT_POSTFIELDS,$xml);        $data = curl_exec($ch);        //返回结果
        if($data){
            curl_close($ch);            return $data;
        }        else {            $error = curl_errno($ch);            echo "curl出错，错误码:$error"."<br>";            echo "<a href=&#39;http://curl.haxx.se/libcurl/c/libcurl-errors.html&#39;>错误原因查询</a></br>";
            curl_close($ch);            return false;
        }
    }


}

<?php/**
 * Author  :  Max.wen
 * DateTime: <15/9/20 16:47> */namespace Home\Controller;class TestController extends CommonController
{    /**
     * 企业付款测试     */
    public function rebate()
    {
        import(&#39;Common.Util.WxMchPay&#39;);        $mchPay = new \WxMchPay();        // 用户openid
        $mchPay->setParameter(&#39;openid&#39;, &#39;oy2lbszXkgvlEKThrzqEziKEBzqU&#39;);        // 商户订单号
        $mchPay->setParameter(&#39;partner_trade_no&#39;, &#39;test-&#39;.time());        // 校验用户姓名选项
        $mchPay->setParameter(&#39;check_name&#39;, &#39;NO_CHECK&#39;);        // 企业付款金额  单位为分
        $mchPay->setParameter(&#39;amount&#39;, 100);        // 企业付款描述信息
        $mchPay->setParameter(&#39;desc&#39;, &#39;开发测试&#39;);        // 调用接口的机器IP地址  自定义
        $mchPay->setParameter(&#39;spbill_create_ip&#39;, &#39;127.0.0.1&#39;); # getClientIp()
        // 收款用户姓名
        // $mchPay->setParameter(&#39;re_user_name&#39;, &#39;Max wen&#39;);
        // 设备信息
        // $mchPay->setParameter(&#39;device_info&#39;, &#39;dev_server&#39;);

        $response = $mchPay->postXmlSSL();        if( !empty($response) ) {            $data = simplexml_load_string($response, null, LIBXML_NOCDATA);            echo json_encode($data);
        }else{            echo json_encode( array(&#39;return_code&#39; => &#39;FAIL&#39;, &#39;return_msg&#39; => &#39;transfers_接口出错&#39;, &#39;return_ext&#39; => array()) );
        }
    }
}

{
	"return_code": "SUCCESS",
	"return_msg": { },
	"mch_appid": "wx519cae424099ed6b",
	"mchid": "1228636402",
	"device_info": { },
	"nonce_str": "qjupk84q4iqxkb578hb5h2qiatgcwxwg",
	"result_code": "SUCCESS",
	"partner_trade_no": "test-1442801966",
	"payment_no": "1000018301201509210739170397",
	"payment_time": "2015-09-21 10:19:26"
}