微信公众号开发---上传临时素材到公众号遇到的问题:"errcode":41005,"errmsg":"media data missing

1、上传临时素材到公众号遇到的问题:"errcode":41005,"errmsg":"media data missing

解决办法:因为php版本的原因,上传素材一直保错。 php 的curl的 curl_setopt 函数存在版本差异

php5.5已经把通过@加文件路径上传文件的方式给放入到Deprecated中了。php5.6默认是不支持这种方式了

特殊处理1:curl_setopt ( $ch, CURLOPT_SAFE_UPLOAD, false);

特殊处理2:$post_data ['media']  = '@'.$file;

具体实现代码如下

  1.  
    /* 上传多媒体文件 */
  2.  
    public function uploadFile($file, $type = 'image', $acctoken = '') {
  3.  
    // $post_data ['type'] = $type; // 媒体文件类型,分别有图片(image)、语音(voice)、视频(video)和缩略图(thumb)
  4.  
    $post_data ['media'] = '@'.$file;
  5.  
    //$post_data ['media'] =$file;
  6.  
     
  7.  
    $url = "http://file.api.weixin.qq.com/cgi-bin/media/upload?access_token=$acctoken&type=image";
  8.  
     
  9.  
    $output=$this->http_post_media($url, $post_data);
  10.  
     
  11.  
    return $output;
}
  1.  
    <pre name="code" class="php"> private function http_post_media($url,$strPOST)
  2.  
    {
  3.  
    $oCurl = curl_init ();
  4.  
    curl_setopt ( $oCurl, CURLOPT_SAFE_UPLOAD, false);
  5.  
    if (stripos ( $url, "https://" ) !== FALSE) {
  6.  
    curl_setopt ( $oCurl, CURLOPT_SSL_VERIFYPEER, FALSE );
  7.  
    curl_setopt ( $oCurl, CURLOPT_SSL_VERIFYHOST, false );
  8.  
    }
  9.  
     
  10.  
    curl_setopt ( $oCurl, CURLOPT_URL, $url );
  11.  
    curl_setopt ( $oCurl, CURLOPT_RETURNTRANSFER, 1 );
  12.  
    curl_setopt ( $oCurl, CURLOPT_POST, true );
  13.  
    curl_setopt ( $oCurl, CURLOPT_POSTFIELDS, $strPOST );
  14.  
    $sContent = curl_exec ( $oCurl );
  15.  
    $aStatus = curl_getinfo ( $oCurl );
  16.  
    curl_close ( $oCurl );
  17.  
    if (intval ( $aStatus ["http_code"] ) == 200) {
  18.  
    return $sContent;
  19.  
    } else {
  20.  
    return false;
  21.  
    }
  22.  
     
  23.  
    }
原文地址:https://www.cnblogs.com/zwjphp/p/13743045.html