PHP WeChat public account automatically sends red packet API, php public red packet api

PHP public account automatically sends red packet API, php public red packet api

This example shares the API code for automatically sending red packets to the PHP public account for your reference. The details are as follows:

Paste the core interface code and enter the data yourself. The interface test is OK.
Wechat_packet.php

<! --? Php/*** interface for sending Red Packets * Created by PhpStorm. * User: ADKi * Date: 2016/4/25 0025 * Time: */class wechat_packet {private $ url = 'https: // your private $ mch_id; // merchant ID private $ weixin_appid; // public account appid private $ send_name; // merchant name private $ total_num = 1; // total number of sent Red Packets private $ wishing; // private $ client_ip; // the IP address of the machine that calls the interface, private $ act_name; // activity name, privat E $ remark; // remarks private $ nonce_str; // random string, no longer than 32-bit private $ api_password; private $ arraytoxml; // convert the array to xml/*** Public Key */private $ public_key = "/api/wechat/cert/apiclient_cert.pem "; /*** private key */private $ private_key = '/api/wechat/cert/apiclient_key.pem '; /*** ca certificate */private $ rootca = 'api/wechat/cert/rootca. pem'; public function _ construct () {// initialize the red packet settings $ 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 _ ope Nid '=> $ 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_expo Rt ($ data, true), FILE_APPEND);}/* Make sure that your libcurl version supports two-way authentication. The version is later than 7.20.1 */private function curl_post_ssl ($ url, $ vars, $ second = 30, $ aHeader = array () {$ ch = curl_init (); // timeout curl_setopt ($ ch, CURLOPT_TIMEOUT, $ second); curl_setopt ($ ch, CURLOPT_RETURNTRANSFER, 1); // set the proxy here. If so, // 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); // select one of the following two methods: // the first method, cert and key belong to two types respectively. pem file // The default format is PEM. you can comment curl_setopt ($ ch, CURLOPT_SSLCERTTYPE, 'pem'); curl_setopt ($ ch, CURLOPT_SSLCERT, getcwd (). $ this-> public_key); // The default format is PEM. you can comment curl_setopt ($ ch, CURLOPT_SSLKEYTYPE, 'pem'); curl_setopt ($ ch, CURLOPT_SSLKEY, getcwd (). $ this-> private_key); // ca certificate curl_setopt ($ Ch, CURLOPT_CAINFO, $ this-> rootca); // Method 2: merge two files into one. pem file // 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 \ n "; curl_close ($ ch); return false ;}// generate the 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 _ amou Nt '=> $ 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. = '&' ;}}// convert to UTF-8 $ stringA = $ this-> gbkToUtf8 ($ stringA ); $ stringSignTemp = "$ stringA & key = $ this-> api_password"; $ sign = MD5 ($ stringSignTemp); $ sign = strtoupper ($ sign); return $ sign ;} // generate the random string private function create_nonce_str ($ length) {$ str = null; $ strPol = "regular"; $ max = strlen ($ strPol)-1; for ($ I = 0; $ I <$ length; $ I ++) {$ str. = $ strPol [rand (0, $ max)]; // rand ($ min, $ max) generate a random integer between min and max} return $ str ;} /*** automatically converts gbk or gb2312 encoded strings into utf8. * The encoding class of the input string is automatically determined. If it is UTF-8, no conversion is required, otherwise, the UTF-8 character string * supports UTF-8, gbk, gb2312 * @ $ str: string */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 ;}}

Array to xml: arraytoxml. php

<!--?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; }}

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