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这篇文章介绍的内容是关于微信API接口 ，有着一定的参考价值，现在分享给大家，有需要的朋友可以参考一下
本文给大家介绍的是个人总结的一些微信API接口，包括微信支付、微信红包、微信卡券、微信小店等，十分的全面，有需要的小伙伴可以参考下。
微信入口绑定，微信事件处理，微信API全部操作包含在这些文件中。
微信支付、微信红包、微信卡券、微信小店。
1. [代码]index.php
<?php
include_once 'lib.inc.php';
$wcObj = new WeChat("YOUKUIYUAN");
$wcObj->wcValid();2. [代码]微信入口类
<?php
/**
* Description of wechat
*
* @author Administrator
*/
class WeChat extends WxApi{
public $token = "";
//put your code here
public function __construct($token = "") {
parent::__construct();
$this->token = $token;
}
public function wcCheckSignature(){
try{
if (empty($this->token)) {
throw new Exception('TOKEN is not defined!');
}
$signature = $_GET["signature"];
$timestamp = $_GET["timestamp"];
$nonce = $_GET["nonce"];
$token = $this->token;
$tmpArr = array($token, $timestamp, $nonce);
// use SORT_STRING rule
sort($tmpArr, SORT_STRING);
$tmpStr = implode( $tmpArr );
$tmpStr = sha1( $tmpStr );
if( $tmpStr == $signature ){
return true;
}else{
return false;
}
}
catch (Exception $e) {
echo 'Message: ' .$e->getMessage();
}
}
public function wcValid(){
$echoStr = isset($_GET["echostr"]) && !empty($_GET["echostr"]) ? addslashes($_GET["echostr"]) : NULL;
if(is_null($echoStr)){
$this->wcMsg();
}
else{
//valid signature , option
if($this->wcCheckSignature()){
echo $echoStr;
exit;
}
else{
exit();
}
}
}
public function wcMsg(){
//get post data, May be due to the different environments
$postStr = isset($GLOBALS["HTTP_RAW_POST_DATA"]) && !empty($GLOBALS["HTTP_RAW_POST_DATA"]) ? $GLOBALS["HTTP_RAW_POST_DATA"] : "";
if(!empty($postStr)){
libxml_disable_entity_loader(true);
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
$this->zcLog(TRUE,$postObj);
$fromUsername = $postObj->FromUserName;
$toUsername = $postObj->ToUserName;
$MsgType = $postObj->MsgType;
if($MsgType == 'event'){//执行事件相应
$Event = $postObj->Event;
switch ($Event) {
case 'subscribe'://关注
break;
case 'unsubscribe'://取消关注
break;
case 'SCAN'://扫描
break;
case 'LOCATION'://地址
break;
case 'CLICK'://点击时间
break;
case 'VIEW'://跳转
break;
case 'card_pass_check'://卡券审核通过
break;
case 'card_not_pass_check'://卡券审核失败
break;
case 'user_get_card'://用户领取卡券
break;
case 'user_del_card'://用户删除卡券
break;
case 'user_view_card'://用户浏览会员卡
break;
case 'user_consume_card'://用户核销卡券
break;
case 'merchant_order'://微小店用户下单付款
break;
default:
break;
}
}
else{
switch ($MsgType) {
case 'text'://文本格式
break;
case 'image'://图片格式
break;
case 'voice'://声音
break;
case 'video'://视频
break;
case 'shortvideo'://小视频
break;
case 'location'://上传地理位置
break;
case 'link'://链接相应
break;
default:
break;
}
}
////////////////////////////////////////////////////////////////////
$keyword = trim($postObj->Content);
$time = time();
$textTpl = "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[%s]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>";
if(!empty( $keyword )){
$msgType = "text";
$contentStr = "Welcome to wechat world!";
$resultStr = sprintf($textTpl, $fromUsername, $toUsername, $time, $msgType, $contentStr);
echo $resultStr;
}
else{
echo "Input something...";
}
////////////////////////////////////////////////////////////////////
}
else{
echo "暂时没有任何信息！";
exit;
}
}
//日志LOG
public function zcLog($errcode , $errmsg){
$this->returnAy = array();
$this->returnAy['errcode'] = $errcode;
$this->returnAy['errmsg'] = $errmsg;
$this->returnAy['errtime'] = date("Y-m-d H:i:s",time());
$logfile = fopen("logfile_".date("Ymd",time()).".txt", "a+");
$txt = json_encode($this->returnAy)."\n";
fwrite($logfile, $txt);
fclose($logfile);
//return $this->returnAy;
}
}3. [代码]微信操作类 - 更新了自定义菜单部分
<?php
/********************************************************
* @author Kyler You <QQ:2444756311>
* @link http://mp.weixin.qq.com/wiki/home/index.html
* @version 2.0.1
* @uses $wxApi = new WxApi();
* @package 微信API接口 陆续会继续进行更新
********************************************************/
class WxApi {
//const appId = "";
//const appSecret = "";
const appId = "";
const appSecret = "";
//const mchid = ""; //商户号
//const privatekey = ""; //私钥
public $parameters = array();
public function __construct(){
}
/****************************************************
* 微信提交API方法，返回微信指定JSON
****************************************************/
public function wxHttpsRequest($url,$data = null){
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $url);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, FALSE);
if (!empty($data)){
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $data);
}
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
return $output;
}
/****************************************************
* 微信带证书提交数据 - 微信红包使用
****************************************************/
public function wxHttpsRequestPem($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