Question

微信高级群发消息接口分组出错问题

微信高级群发接口，调用分组群发，返回值为{"errcode":44003,"errmsg":"empty news data"} 但是代码中$data有值 具体代码 $url="https://api.weixin.qq.com/cgi-bin/media/uploadnews?access_token=".$access_token;
$data="{
'filter':{
'group_id':'104'
},
'mpnews':{
'media_id':'".$media_id."'
},
'msgtype':'mpnews'
}";

// $opts = array ('http' => array ('method' => 'POST','content'=>$data, 'header' => 'Content-type: application/x-www-form-urlencoded' ) );
// $context = stream_context_create ($opts);
// $result = file_get_contents ( $url, FALSE, $context );

$curl = curl_init();
curl_setopt($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);

echo $output;

Answer 1

我这边解决了这个问题，原因在于传入的Json数据包不对，少包含了一层，就是说你传入的数据包必须与开发文档上面的一一对应

Answer 2

哥们，找到原因了吗？我也遇到这个问题