Thinkphp 5.0实现微信企业付款到零钱_php实例

function transfer($data){  //支付信息  $wxchat['appid'] = WxPayConfig::$appid;  $wxchat['mchid'] = WxPayConfig::$mchid;  $webdata = array(  'mch_appid' => $wxchat['appid'],//商户账号appid    'mchid'  => $wxchat['mchid'],//商户号  'nonce_str' => md5(time()),//随机字符串    'partner_trade_no'=> date('YmdHis'), //商户订单号，需要唯一  'openid' => $data['openid'],//转账用户的openid  'check_name'=> 'NO_CHECK', //OPTION_CHECK不强制校验真实姓名, FORCE_CHECK：强制 NO_CHECK：  'amount' => $data['money']*100, //付款金额单位为分  'desc' => '微信企业付款到零钱',//企业付款描述信息  'spbill_create_ip' => request()->ip(),//获取IP  );  foreach ($webdata as $k => $v) {  $tarr[] =$k.'='.$v;  }  sort($tarr);  $sign = implode($tarr, '&');  $sign .= '&key='.WxPayConfig::$key;  $webdata['sign']=strtoupper(md5($sign));  $wget = $this->ArrToXml($webdata);//数组转XML  $pay_url = 'https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers';//api地址  $res = $this->postData($pay_url,$wget);//发送数据  if(!$res){  return array('status'=>1, 'msg'=>"Can't connect the server" );  }  $content = simplexml_load_string($res, 'SimpleXMLElement', LIBXML_NOCDATA);  if(strval($content->return_code) == 'FAIL'){  return array('status'=>1, 'msg'=>strval($content->return_msg));  }  if(strval($content->result_code) == 'FAIL'){  return array('status'=>1, 'msg'=>strval($content->err_code),':'.strval($content->err_code_des));  }  $rdata = array(  'mch_appid'  => strval($content->mch_appid),  'mchid'   => strval($content->mchid),  'device_info'  => strval($content->device_info),  'nonce_str'  => strval($content->nonce_str),  'result_code'  => strval($content->result_code),  'partner_trade_no' => strval($content->partner_trade_no),  'payment_no'  => strval($content->payment_no),  'payment_time'  => strval($content->payment_time),  );  return $rdata;}

//数组转XML function ArrToXml($arr) {  if(!is_array($arr) || count($arr) == 0) return '';  $xml = "<xml>";  foreach ($arr as $key=>$val)  {   if (is_numeric($val)){    $xml.="<".$key.">".$val."</".$key.">";   }else{    $xml.="<".$key."><![CDATA[".$val."]]></".$key.">";   }  }  $xml.="</xml>";  return $xml; }

//发送数据 function postData($url,$postfields){  $ch = curl_init();  $params[CURLOPT_URL] = $url; //请求url地址  $params[CURLOPT_HEADER] = false; //是否返回响应头信息  $params[CURLOPT_RETURNTRANSFER] = true; //是否将结果返回  $params[CURLOPT_FOLLOWLOCATION] = true; //是否重定向  $params[CURLOPT_POST] = true;  $params[CURLOPT_POSTFIELDS] = $postfields;  $params[CURLOPT_SSL_VERIFYPEER] = false;  $params[CURLOPT_SSL_VERIFYHOST] = false;  //以下是证书相关代码  $params[CURLOPT_SSLCERTTYPE] = 'PEM';  $params[CURLOPT_SSLCERT] = getcwd().'/plugins/payment/weixin/cert/apiclient_cert.pem';//绝对路径  $params[CURLOPT_SSLKEYTYPE] = 'PEM';  $params[CURLOPT_SSLKEY] = getcwd().'/plugins/payment/weixin/cert/apiclient_key.pem';//绝对路径  curl_setopt_array($ch, $params); //传入curl参数  $content = curl_exec($ch); //执行  curl_close($ch); //关闭连接  return $content; }