本文实例为大家分享了php实现微信企业转账的具体代码，供大家参考，具体内容如下
<?php /** * 配置账号信息 * 配置要和证书在一起！！！！ */ class WxTransfersConfig { //=======【基本信息设置】============== // /** * TODO: 修改这里配置为您自己申请的商户信息 * 微信公众号信息配置 * * APPID：绑定支付的APPID（必须配置，开户邮件中可查看） * * MCHID：商户号（必须配置，开户邮件中可查看） * * KEY：商户支付密钥，参考开户邮件设置（必须配置，登录商户平台自行设置） * 设置地址：https://pay.weixin.qq.com/index.php/account/api_cert * */ const APPID = ""; const MCHID = ""; const KEY = ""; //=======【证书路径设置】===================================== /** * TODO：设置商户证书路径 * 证书路径,注意应该填写绝对路径,发送红包和查询需要，可登录商户平台下载 * API证书下载地址：https://pay.weixin.qq.com/index.php/account/api_cert，下载之前需要安装商户操作证书） * @var path 跟这个文件同一目录下的cert文件夹放置证书！！！！ */ const SSLCRET12 = "cert/apiclient_cert.p12"; const SSLCERT_PATH = "cert/apiclient_cert.pem"; const SSLKEY_PATH = "cert/apiclient_key.pem"; const SSLROOTCA = "cert/rootca.pem"; //=======【证书路径设置】===================================== /** * 获取文件的路径，证书需要完整路径 * @return string */ public static function getRealPath(){ return __DIR__."/"; } } 微信企业转账工具类：
<?php require_once "WxTransfers.Config.php"; /** * 微信企业转账工具类 */ class WxTransfers { // 企业转账请求地址 const TRANSFERS_URL = "https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers"; //获取转账信息地址 const GETINFO_URL="https://api.mch.weixin.qq.com/mmpaymkttransfers/gettransferinfo"; // 转账需要的配置 "wxappid","mch_id","key" private $_keys; // 转账需要的证书文件 "api_cert", "api_key", "rootca",请传入绝对路径！！！ private $_cert; protected $log_file; public $error; // 相关配置必备参数 protected $_parameters = array(); // 最后一次生产的订单号 protected $_lastPartnerTradeNo; // 记录最后一次发送请求的结果对象 protected $_lastResult; // 最后一次随机数 protected $_lastRandNum; public function __construct($config) { $keys = array( "wxappid", "mch_id", "key" ); $files = array( "api_cert", "api_key", "rootca" ); foreach ($keys as $key) { try { $this->_keys[$key] = $config[$key]; } catch (Exception $e) { throw new Exception("参数缺失：" . $key); } } foreach ($files as $file) { try { $cret_file = $config[$file]; if (is_file($cret_file)) { $this->_cert[$file] = $cret_file; } } catch (Exception $e) { throw new Exception("证书错误"); } } } public function transfers($parameters){ $this->log($parameters, "SEND_PARAM"); $this->setParameter("mchid", $this->_keys["mch_id"]); $this->setParameter("mch_appid", $this->_keys["wxappid"]); $must = array( "openid", "check_name", "re_user_name", "amount", "desc", "spbill_create_ip", ); foreach ($must as $key) { if (isset($parameters[$key]) && $parameters[$key]) { $this->setParameter($key, $parameters[$key]); } else if (! isset($this->_parameters[$key]) || ! $this->_parameters[$key]) { $this->error = "参数缺损:" . $key; return false; } } if (! isset($parameters["partner_trade_no"])) { $parameters["partner_trade_no"] = $this->getPartnerTradeNo(); } $this->setParameter("partner_trade_no", $parameters["partner_trade_no"]); $this->setParameter("nonce_str", $this->getRand(30, 3)); $postXml = $this->_createXml(); if (! $postXml) { return false; } $this->log($postXml, "SEND_XML"); $result = $this->curl_post_ssl(self::TRANSFERS_URL, $postXml); $this->log($result, "RESULT_XML"); if (! $result) { return false; } $resultObj = simplexml_load_string($result, "SimpleXMLElement", LIBXML_NOCDATA); $this->_lastResult = $resultObj; if ($resultObj->return_code == "SUCCESS") { // 成功标识 if ($resultObj->result_code == "SUCCESS") { return $resultObj->send_listid; } if ($resultObj->return_msg) { $this->error = (string) $resultObj->return_msg; return false; } $this->error = (string) $resultObj->err_code_des; return false; } if ($resultObj->return_code != "FAIL") { $this->error = "返回信息格式异常"; return false; } $this->error = (string) $resultObj->return_msg; return false; } /** * 获取转账信息 * @param unknown $partner_trade_no * @return boolean|SimpleXMLElement */ public function getInfo($partner_trade_no){ $param = array( "nonce_str" => $this->getRand(30, 3), "partner_trade_no"=> $partner_trade_no , "mch_id" => $this->_keys["mch_id"], "appid" => $this->_keys["wxappid"], ); ksort($param); $unSignParaString = $this->_formatQueryParaMap($param, false); $param["sign"] = $this->_sign($unSignParaString, $this->_keys["key"]); $xml = $this->arrayToXml($param); $this->log($xml, "GETINFO_XML"); $result = $this->curl_post_ssl(self::GETINFO_URL, $xml); if(!$result){ return false ; } $this->log($result, "RESULT_XML"); $resultObj = simplexml_load_string($result, "SimpleXMLElement", LIBXML_NOCDATA); $this->_lastResult = $resultObj ; if($resultObj->return_code == "SUCCESS"){//成功标识 if($resultObj->result_code == "SUCCESS"){ return $resultObj ; } if($resultObj->return_msg){ $this->error = $resultObj->return_msg ; return false ; } $this->error = $resultObj->err_code_des ; return false ; } if($resultObj->return_code != "FAIL"){ $this->error = "返回信息格式异常"; return false ; } $this->error = $resultObj->return_msg ; return false ; } /** * 设置所需要的参数 * @param $parameter 键值数组/键 * @param $value 值 * @return WxBonusApi */ public function setParameter($parameter, $value = null) { if (! is_array($parameter)) { return $this->setParameter(array( $parameter => $value )); } foreach ($parameter as $key => $value) { $key = trim($key); $value = trim($value); $this->_parameters[$key] = $value; } return $this; } /** * 获取参数值 * @param $parameter 键名 * @return multitype: */ public function getParameter($parameter) { return $this->_parameters[$parameter]; } /** * 获取随机数 * @param number $len 随机数的位数 * @param number $type 取值范围 1表示数字 2小写字母 4大写字母 * @return string */ public function getRand($len = 30, $type = 0) { $str = ""; $max = - 1; if (! $type) { $type = 3; } if ($type & 1) { $str .= "1234567890"; $max += 10; } if ($type & 2) { $str .= "abcdefghijklmnopqrstuvwxyz"; $max += 26; } if ($type & 4) { $str .= "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; $max += 26; } $rand = ""; for ($i = 0; $i < $len; $i ++) { $rand .= $str[rand(0, $max)]; } return $rand; } /** * 生成商户的订单号 * @return string */ public function getPartnerTradeNo() { $this->_lastPartnerTradeNo = $this->_parameters["mch_id"] . date("YmdHis") . $this->getRand(4, 1); // $this->getRandNum(); return $this->_lastPartnerTradeNo; } /** * 获取最后一次创建生成的订单号 * @return string */ public function getLastPartnerTradeNo() { return $this->_lastPartnerTradeNo; } /** * 创建XML的方法 * @param number $retcode * @param string $reterrmsg * @return boolean|string */ private function _createXml() { try { $sign = $this->_getSign(); if (! $sign) { return false; } $this->setParameter("sign", $sign); return $this->arrayToXml($this->_parameters); } catch (Exception $e) { $this->error = $e->getMessage(); return false; } } /** * 参数转换成XML * @param array $arr 参数数组 * @return string */ public function arrayToXml($arr) { $xml = "<xml>"; foreach ($arr as $key => $val) { if (is_numeric($val)) { $xml .= "<" . $key . ">" . $val . "</" . $key . ">"; } else { $xml .= "<" . $key . "><![CDATA[" . $val . "]]></" . $key . ">"; } } $xml .= "</xml>"; return $xml; } /** * 获得签名结果 * @return boolean|Ambigous <string, boolean> */ protected function _getSign() { try { if ($this->_checkSign() == false) { // 检查生成签名参数 $this->error = "生成签名参数缺失！"; $this->log(json_encode($this->_parameters, JSON_UNESCAPED_UNICODE), "ERROR_Sign_XML"); return false; } ksort($this->_parameters); $unSignParaString = $this->_formatQueryParaMap($this->_parameters, false); return $this->_sign($unSignParaString, $this->_keys["key"]); } catch (Exception $e) { $this->error = $e->getMessage(); return false; } } /** * 检查签名所需参数是否齐全 * @return boolean */ private function _checkSign() { // return true; if ($this->_parameters["mch_appid"] == null || $this->_parameters["mchid"] == null || //$this->_parameters["device_info"] == null || 设备id $this->_parameters["nonce_str"] == null || $this->_parameters["partner_trade_no"] == null || $this->_parameters["openid"] == null || $this->_parameters["check_name"] == null || $this->_parameters["re_user_name"] == null || $this->_parameters["desc"] == null || $this->_parameters["spbill_create_ip"] == null) { return false; } return true; } /** * * @param $paraMap * @param $urlencode * @return string */ private function _formatQueryParaMap($paraMap,$urlencode) { $buff = ""; ksort($paraMap); foreach ($paraMap as $k => $v) { if (null != $v && "null" != $v && "sign" != $k) { if ($urlencode) { $v = urlencode($v); } $buff .= $k . "=" . $v . "&"; } } $reqPar; if (strlen($buff) > 0) { $reqPar = substr($buff, 0, strlen($buff) - 1); } return $reqPar; } /** * 签名 * @param $content 签名的字符串 * @param $key 密钥 * @throws Exception * @return string|boolean */ private function _sign($content, $key) { try { if (null == $key) { $this->error = "签名key不能为空！"; return false; } if (null == $content) { $this->error = "签名内容不能为空"; return false; } $signStr = $content . "&key=" . $key; return strtoupper(md5($signStr)); } catch (Exception $e) { $this->error = $e->getMessage(); return false; } } /** * cURL抓取 * * @param $url 链接地址 * @param $vars 参数 * @param * $second * @param * $aHeader * @return mixed|boolean */ function curl_post_ssl($url, $data, $second = 30, $aHeader = array()) { $ch = curl_init(); // 超时时间 curl_setopt($ch, CURLOPT_TIMEOUT, $second); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // 这里设置代理，如果有的话 curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); // cert 与 key 分别属于两个.pem文件 curl_setopt($ch, CURLOPT_SSLCERT, $this->_cert["api_cert"]); curl_setopt($ch, CURLOPT_SSLKEY, $this->_cert["api_key"]); curl_setopt($ch, CURLOPT_CAINFO, $this->_cert["rootca"]); if (count($aHeader) >= 1) { curl_setopt($ch, CURLOPT_HTTPHEADER, $aHeader); } curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, $data); $data = curl_exec($ch); if ($data) { curl_close($ch); return $data; } else { $this->log(json_encode($this->_cert)); $this->error = "aa:".curl_errno($ch); curl_close($ch); return false; } } /** * 获取服务器ip * * @return string */ public function getServerIp() { $server_ip = "127.0.0.1"; if (isset($_SERVER)) { if (isset($_SERVER["SERVER_ADDR"]) && $_SERVER["SERVER_ADDR"]) { $server_ip = $_SERVER["SERVER_ADDR"]; } elseif (isset($_SERVER["LOCAL_ADDR"]) && $_SERVER["LOCAL_ADDR"]) { $server_ip = $_SERVER["LOCAL_ADDR"]; } } else { $server_ip = getenv("SERVER_ADDR"); } return $server_ip; } /** * 设置日志目录文件 * * @param unknown $file */ public function setLogFile($file) { $this->log_file = $file; } /** * 写日志 * * @param $msg 写入的信息 * @param $type 日志类型作为查询标示 */ public function log($msg, $type) { if ($this->log_file) { $log = str_replace(array( "", "", "" ), array( "", "", "" ), $msg); error_log($type . " " . date("Y-m-d H:i:s") . " " . json_encode($log,JSON_UNESCAPED_UNICODE) . "", 3, $this->log_file); } } } <?php include "WxTransfers.Api.php"; class WxTransfers{ /** *调用方法即可测试 */ public function index(){ $path = WxTransfersConfig::getRealPath(); // 证书文件路径 $config["wxappid"] = WxTransfersConfig::APPID; $config["mch_id"] = WxTransfersConfig::MCHID; $config["key"] = WxTransfersConfig::KEY; $config["PARTNERKEY"] = WxTransfersConfig::KEY; $config["api_cert"] = $path . WxTransfersConfig::SSLCERT_PATH; $config["api_key"] = $path . WxTransfersConfig::SSLKEY_PATH; $config["rootca"] = $path . WxTransfersConfig::SSLROOTCA; $wxtran=new WxTransfers($config); $wxtran->setLogFile("D:\transfers.log");//日志地址 //转账 $data=array( "openid"=>"",//openid "check_name"=>"NO_CHECK",//是否验证真实姓名参数 "re_user_name"=>"11",//姓名 "amount"=>100,//最小1元 也就是100 "desc"=>"企业转账测试",//描述 "spbill_create_ip"=>$wxtran->getServerIp(),//服务器IP地址 ); var_dump(json_encode($wxtran->transfers($data),JSON_UNESCAPED_UNICODE)); var_dump($wxtran->error); //获取转账信息 var_dump($wxtran->getInfo("11111111")); var_dump($wxtran->error); } } 以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持网页设计。
