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<！--?php/** * 发送红包接口 * Created by PhpStorm. * User: ADKi * Date: 2016/4/25 0025 * Time: 15:25 */class wechat_packet{ private $url = "https://api.mch.weixin.qq.com/mmpaymkttransfers/sendredpack";//请求URL private $mch_id;//商户号 private $weixin_appid;//公众账号appid private $send_name;//商户名称 private $total_num = 1;//发送红包总人数 private $wishing;//红包祝福语 private $client_ip;//调用接口的机器Ip地址 private $act_name;//活动名称 private $remark;//备注信息 private $nonce_str;//随机字符串，不长于32位 private $api_password; private $arraytoxml;//数组转xml /*** 公钥*/ private $public_key = "/api/wechat/cert/apiclient_cert.pem"; /*** 私钥*/ private $private_key = "/api/wechat/cert/apiclient_key.pem"; /*** ca证书*/ private $rootca = "api/wechat/cert/rootca.pem"; public function __construct（） {//初始化红包设置信息$this--->weixin_appid = C（"wap_weixin_appid"）;$this->mch_id = C（"wechat_mch_id"）;$this->send_name = C（"wechat_send_name"）;$this->wishing = C（"wechat_wishing"）;$this->act_name = C（"wechat_act_name"）;$this->client_ip = $_SERVER["SERVER_ADDR"];$this->remark = C（"wechat_remark"）;$this->nonce_str = $this->create_nonce_str（32）;$this->api_password = C（"wechat_api_password"）;$inc_file = BASE_PATH.DS."api".DS."wechat".DS."arraytoxml.php";if（is_file（$inc_file）） { require（$inc_file）;}$this->arraytoxml = new ArrayToXML（）; }public function send_post（$mch_billno,$re_openid,$total_amount）{$sign = $this->create_sign（$mch_billno,$re_openid,$total_amount）;$send_array = array（ "nonce_str" => $this->nonce_str, "mch_billno" => $mch_billno, "mch_id" => $this->mch_id, "wxappid" => $this->weixin_appid, "send_name" => $this->send_name, "re_openid" => $re_openid, "total_amount" => $total_amount, "total_num" => $this->total_num, "wishing" => $this->wishing, "client_ip" => $this->client_ip, "act_name" => $this->act_name, "remark" => $this->remark, "sign" => $sign,）;$send_xml = $this->arraytoxml->toXml（$send_array,""）;$data = $this->curl_post_ssl（$this->url, $send_xml）;$data = $this->xmlToArray（$data）;file_put_contents（"adki",var_export（$data,true）,FILE_APPEND）; } /* 请确保您的libcurl版本是否支持双向认证，版本高于7.20.1 */ private function curl_post_ssl（$url, $vars, $second=30,$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（$ch,CURLOPT_PROXY, "10.206.30.98"）;//curl_setopt（$ch,CURLOPT_PROXYPORT, 8080）;curl_setopt（$ch,CURLOPT_URL,$url）;curl_setopt（$ch,CURLOPT_SSL_VERIFYPEER,false）;curl_setopt（$ch,CURLOPT_SSL_VERIFYHOST,false）;//以下两种方式需选择一种//第一种方法，cert 与 key 分别属于两个.pem文件//默认格式为PEM，可以注释curl_setopt（$ch,CURLOPT_SSLCERTTYPE,"PEM"）;curl_setopt（$ch,CURLOPT_SSLCERT,getcwd（）.$this->public_key）;//默认格式为PEM，可以注释curl_setopt（$ch,CURLOPT_SSLKEYTYPE,"PEM"）;curl_setopt（$ch,CURLOPT_SSLKEY,getcwd（）.$this->private_key）;//ca证书curl_setopt（$ch,CURLOPT_CAINFO,$this->rootca）;//第二种方式，两个文件合成一个.pem文件//curl_setopt（$ch,CURLOPT_SSLCERT,getcwd（）."/all.pem"）;if（ count（$aHeader） >= 1 ）{ curl_setopt（$ch, CURLOPT_HTTPHEADER, $aHeader）;}curl_setopt（$ch,CURLOPT_POST, 1）;curl_setopt（$ch,CURLOPT_POSTFIELDS,$vars）;$data = curl_exec（$ch）;if（$data）{ curl_close（$ch）; return $data;}else { $error = curl_errno（$ch）; echo "call faild, errorCode:$error



"; curl_close（$ch）; return false;} } //生成签名 private function create_sign（$mch_billno,$re_openid,$total_amount）{$string_array = array（ "act_name" => $this->act_name, "client_ip" => $this->client_ip, "mch_billno" => $mch_billno, "mch_id" => $this->mch_id, "nonce_str" => $this->nonce_str, "re_openid" => $re_openid, "remark" => $this->remark, "send_name" => $this->send_name, "total_amount" => $total_amount, "total_num" => $this->total_num, "wishing" => $this->wishing, "wxappid" => $this->weixin_appid,）;foreach （$string_array as $key => $value）{ if（！empty（$value））{$stringA .= "$key=$value";if（$key ！= "wxappid"）{ $stringA .= "&";} }}//转成UTF-8$stringA = $this->gbkToUtf8（$stringA）;$stringSignTemp="$stringA&key=$this->api_password";$sign = MD5（$stringSignTemp）;$sign = strtoupper（$sign）;return $sign; } //生成随机字符串 private function create_nonce_str（$length）{$str = null;$strPol = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz";$max = strlen（$strPol）-1;for（$i=0;$i<$length;$i++）{ $str.=$strPol[rand（0,$max）];//rand（$min,$max）生成介于min和max两个数之间的一个随机整数}return $str; } /***自动判断把gbk或gb2312编码的字符串转为utf8*能自动判断输入字符串的编码类，如果本身是utf-8就不用转换，否则就转换为utf-8的字符串*支持的字符编码类型是：utf-8,gbk,gb2312*@$str:string 字符串*/ private function gbkToUtf8（$str）{$charset = mb_detect_encoding（$str,array（"ASCII","UTF-8","GBK","GB2312"））;$charset = strtolower（$charset）;if（"utf-8" ！= $charset）{ $str = iconv（"UTF-8",$charset,$str）;}return $str; } private function xmlToArray（$postStr）{$msg = array（）;$msg = （array）simplexml_load_string（$postStr, "SimpleXMLElement", LIBXML_NOCDATA）;return $msg; }}

<！--?php/** * Created by PhpStorm. * User: ADKi * Date: 2016/4/26 0026 * Time: 12:19 */class ArrayToXML{ public function toXml（$data）{$xml = "<xml-->";foreach （$data as $key => $value）{ if （is_numeric（$value））{$xml .= "<".$key.">".$value."<！--".$key."-->"; }else{$xml .= "<".$key."><！--[CDATA[".$value."]]--><！--".$key."-->"; }}$xml .= "";return $xml; }}