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qlg.tsgz.moe/extend/wechat/WSTWechat.php
root f0ef89dfbb Init Repo
2019-09-06 23:53:10 +08:00

359 lines
11 KiB
PHP
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<?php
/**
* ============================================================================
* 微信接口类
*/
namespace wechat;
use think\Db;
use think\Cache;
class WSTWechat{
public $appId;
public $secret;
private $tokenId;
private $error;
private $tpl = [
'text' => "<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[text]]></MsgType>
<Content><![CDATA[%s]]></Content>
<FuncFlag>0</FuncFlag>
</xml>",
'image' => " <xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[image]]></MsgType>
<PicUrl><![CDATA[this is a url]]></PicUrl>
<MediaId><![CDATA[media_id]]></MediaId>
<MsgId>1234567890123456</MsgId>
</xml>",
'news' => '<xml>
<ToUserName><![CDATA[%s]]></ToUserName>
<FromUserName><![CDATA[%s]]></FromUserName>
<CreateTime>%s</CreateTime>
<MsgType><![CDATA[news]]></MsgType>
<ArticleCount>%s</ArticleCount>
<Articles>
%s
</Articles>
</xml> ',
'content' => '<item>
<Title><![CDATA[%s]]></Title>
<Description><![CDATA[%s]]></Description>
<PicUrl><![CDATA[%s]]></PicUrl>
<Url><![CDATA[%s]]></Url>
</item>',
];
/**
* 初始微信配置信息
*/
public function __construct($appId, $secret) {
$this->appId = $appId;
$this->secret = $secret;
$this->getToken();
}
/**
* http访问
* @param $url 访问网址
*/
private function http($url,$data = null){
$curl = curl_init();
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_TIMEOUT, 500);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($curl, CURLOPT_URL, $url);
if($data){
curl_setopt($curl,CURLOPT_POST,1);
curl_setopt($curl,CURLOPT_POSTFIELDS,$data);//如果要处理的数据，请在处理后再传进来 ，例如http_build_query这里不要加
}
$res = curl_exec($curl);
if(!$res){
$error = curl_errno($curl);
echo $error;
}
curl_close($curl);
return $res;
}
/**
* 获取访问令牌
*/
public function getToken(){
$access_token = cache('access_token');
if($access_token!=false) { //已缓存，直接使用
$this->tokenId = $access_token;
return $this->tokenId;
} else { //获取access_token
$url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid='.$this->appId.'&secret='.$this->secret;
$data = $this->http($url);
$data = json_decode($data, true);
if($data['access_token']!=''){
Cache::set('access_token',$data['access_token'],600);
$this->tokenId = $data['access_token'];
return $this->tokenId;
}else{
$this->error = $data;
}
return false;
}
}
/**
* 获取openid和access_token/微信端
*/
public function getUserInfo($code){
$url = 'https://api.weixin.qq.com/sns/oauth2/access_token?appid='.$this->appId.'&secret='.$this->secret.'&code='.$code.'&grant_type=authorization_code';
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 获取用户详细信息/微信端
*/
public function UserInfo($wdata){
$url = 'https://api.weixin.qq.com/sns/userinfo?access_token='.$wdata['access_token'].'&openid='.$wdata['openid'].'&lang=zh_CN';
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 创建自定义菜单
*/
public function wxMenuCreate($wdata){
$url = "https://api.weixin.qq.com/cgi-bin/menu/create?access_token=".$this->getToken();
$data = $this->http($url,$wdata);
return json_decode($data, true);
}
/**
* 获取自定义菜单
*/
public function wxMenuGet(){
$url = "https://api.weixin.qq.com/cgi-bin/menu/get?access_token=".$this->getToken();
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 获取用户基本信息/后台
*/
public function wxUserInfo($openid){
$url = 'https://api.weixin.qq.com/cgi-bin/user/info?access_token='.$this->getToken().'&openid='.$openid.'&lang=zh_CN';
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 获取用户列表
*/
public function wxUserGet($nextOpenid=''){
$url = 'https://api.weixin.qq.com/cgi-bin/user/get?access_token='.$this->getToken().'&next_openid='.$nextOpenid;
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 设置备注名
*/
public function wxUpdateremark($wdata){
$url = 'https://api.weixin.qq.com/cgi-bin/user/info/updateremark?access_token='.$this->getToken();
$data = $this->http($url,$wdata);
return json_decode($data, true);
}
/**
* 发送模板消息
*/
public function sendTemplateMessage($data){
$url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$this->getToken();
return $this->http($url,$data);
//return json_decode($rdata, true);
}
// 响应用户操作
public function responseMsg()
{
//get post data, May be due to the different environments
$postStr = $GLOBALS["HTTP_RAW_POST_DATA"];
$postObj = simplexml_load_string($postStr, 'SimpleXMLElement', LIBXML_NOCDATA);
//判断用户发送的什么类型的消息
switch($postObj->MsgType)
{
case 'event':
$this->_doEvent($postObj);
break;
case 'text':
$this->_doText($postObj);
break;
case 'image':
$this->_doImage($postObj);
break;
case 'voice':
$this->_doVoice($postObj);
break;
case 'video':
$this->_doVideo($postObj);
break;
case 'location':
$this->_doLocation($postObj);
break;
case 'shortvideo':
$this->_doShortVideo($postObj);
break;
case 'link':
$this->_doLink($postObj);
break;
default:exit;
}
}
/*************** 被动回复消息 ****************/
public function _doText($postObj)
{
$time = time();
$msgType = "text";
$keyword = trim($postObj->Content);// 用户发送过来的关键字
$keyword = "$keyword";
$m = Db::name('wx_passive_replys');
$msgType = $m->where(['keyword'=>$keyword])->value('msgType');
if($msgType=='text'){
$contentStr = $m->where(['keyword'=>$keyword])->value('content');
$resultStr = sprintf($this->tpl['text'], $postObj->FromUserName, $postObj->ToUserName, $time, $contentStr);
echo $resultStr;
}elseif($msgType=='news'){
// 图文消息最多发送10条
$news = $m->field('title,description,picurl,url')->where(['keyword'=>$keyword])->limit(10)->select();
$count = count($news);
$newC='';
for($i=0;$i<$count;++$i){
$newC .= sprintf($this->tpl['content'], $news[$i]['title'], $news[$i]['description'], $news[$i]['picurl'], $news[$i]['url']);
}
//将内容输出到新闻模板
$news = sprintf($this->tpl['news'], $postObj->FromUserName, $postObj->ToUserName, $time, $count, $newC);
echo $news;
}
exit;
}
/********************** 模板消息相关 ************************/
// 查询模板列表
public function getTemplates(){
$url = "https://api.weixin.qq.com/cgi-bin/template/get_all_private_template?access_token=".$this->getToken();
return $this->http($url);
}
// 发送模板消息
public function sendTemplate(){
$url = "https://api.weixin.qq.com/cgi-bin/message/template/send?access_token=".$this->getToken();
// 没有 "url":"http://weixin.wstmart.net", 则发送出去的模板消息详情
$data = '{
"touser":"oCRQgwemDVQvHuAVgCBCjQjvRo3I",
"template_id":"8tsGZ3xPapfft_llrPgsy6CKe_iK6oMQ9LeO-uoR2D0",
"data":{
"first": {
"value":"您收到了一条新的订单",
"color":"#173177"
},
"keynote1":{
"value":"这个是订单时间",
"color":"#173177"
},
"keynote2": {
"value":"这个是订单类型",
"color":"#173177"
},
"keynote3": {
"value":"客户信息",
"color":"#173177"
},
"keynote4": {
"value":"测试一下",
"color":"#173177"
},
"keynote5": {
"value":"测试一下2",
"color":"#173177"
},
"remark":{
"value":"订单备注。",
"color":"#173177"
}
}
}';
return $this->http($url,$data);
}
/*******************************************************************
*
* JS SDK相关接口
*
******************************************************************/
/**
* 获取随机字符加数值
* @param len 需要返回的字符串长度
*/
public function getRadomStr($len = 16){
$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
$str = "";
for ($i = 0; $i < $len; $i++) {
$str .= substr($chars, mt_rand(0, strlen($chars) - 1), 1);
}
return $str;
}
/**
*
*/
/**
* 获取jsapi_ticket
*/
public function getJsApiTicket(){
$tokenId = $this->getToken();
$url = 'https://api.weixin.qq.com/cgi-bin/ticket/getticket?access_token='.$tokenId.'&type=jsapi';
$data = $this->http($url);
return json_decode($data, true);
}
/**
* 获取签名
* @param url 调用的网址
* @return array('status'=>-1/1)
*/
public function getJsSignature($url){
//如果jsapi_ticket过期的话就重新获取，否则就继续用原来的
$jsapi_ticket = cache('jsapi_ticket_'.md5($url));
if($jsapi_ticket){
return $jsapi_ticket;
}else{
$ticket = $this->getJsApiTicket();
if($ticket['errcode']==0){
$data = array();
$data['status'] = 1;
$data['noncestr'] = $this->getRadomStr();
$data['timestamp'] = time();
$data['jsapi_ticket'] = $ticket['ticket'];
$data['signature'] = sha1('jsapi_ticket='.$ticket['ticket'].'&noncestr='.$data['noncestr'].'&timestamp='.$data['timestamp'].'&url='.$url);
cache('jsapi_ticket_'.md5($url),$data,600);
return $data;
}else{
$this->error = $ticket;
}
return array('status'=>-1,'errcode'=>$ticket['errcode'],'errmsg'=>$ticket['errmsg']);
}
}
/**
* 记录出错日志
* @return array
*/
public function getError(){
return $this->error;
}
}
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