使用方法：实例化此类，然后调用其中的getSignPackage()方法即可。
注意：其中涉及获取access_token和jsapi_ticket需要自己缓存，不能频繁获取！
private function getAccessToken(){
$appId = $this->appId;
$appSecret = $this->appSecret;
$url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid='.$appId.'&secret='.$appSecret;
$res = $this->api_request($url);
if(isset($res->access_token)){
return array(
'errcode' =>0,
'errmsg' =>'success',
'access_token' =>$res->access_token,
'expires_in' =>$res->expires_in
);
}else{
return array(
'errcode' =>$res->errcode,
'errmsg' =>$res->errmsg,
'access_token' =>null,
'expires_in' =>null
);
}
}
JSSDK.zip
( 3.1 KB 下载：116 次 )
