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php中curl传输数据 php url传递参数( 六 )

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}
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($curl);
curl_close($curl);
return $output;
}
PHP curl 模拟表单数据流multipart/form-data上传文件在调用公众号接口".$token."type=".$type;
上传永久素材文件总是返回 "{\"errcode\":41005,\"errmsg\":\"media data missing\"}"
经过多次测试使用下面的方式 ， 可以正常上传
//调用测试
protected static $url;
protected static $delimiter;
protected static $instance;
public function index()
{
static::$delimiter = uniqid();
$basename = Request::instance()-root();
if (pathinfo($basename, PATHINFO_EXTENSION) == 'php') {
$basename = dirname($basename);
}
$result=$this-wxAddMaterial($token,$basename.'/upload/images/gnlog.jpg','image');
}
// 新增其他类型永久素材
public function wxAddMaterial($token,$filename='',$type='') {
// 设置请求参数
static::$url = "".$token."type=".$type;
$filePath = str_replace('\\', '/', $filename);
// 发送请求
$imginfo=pathinfo($filePath);
$fields = array(
'media'=file_get_contents(".".$filePath),
'filename'=$imginfo["basename"],
);
$res = $this-putPart( $fields);
// 发送请求
return $res;
}
//推送文件流
public function putPart($param) {
$post_data = https://www.04ip.com/post/static::buildData($param);
$curl = curl_init(static::$url);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($curl, CURLOPT_HTTPHEADER, [
"Content-Type: multipart/form-data; boundary=" . static::$delimiter,
"Content-Length: " . strlen($post_data)
]);
$response = curl_exec($curl);
curl_close($curl);
return $response;
}
//编译请求头格式和数据流
private static function buildData($param){
$datahttps://www.04ip.com/post/= '';
$eol = "\r\n";
$upload = $param['media'];
unset($param['media']);
foreach ($param as $name = $content) {
$data .= "--" . static::$delimiter . "\r\n"
. 'Content-Disposition: form-data; name="' . $name . "\"\r\n\r\n"
. $content . "\r\n";
}
$data .= "--" . static::$delimiter . $eol
. 'Content-Disposition: form-data; name="media"; filename="' . $param['filename'] . '"' . "\r\n"
. 'Content-Type:application/octet-stream'."\r\n\r\n";
$data .= $upload . "\r\n";
$data .= "--" . static::$delimiter . "--\r\n";
return $data;
}
根据自己的实际情况稍作修改
【php中curl传输数据 php url传递参数】php中curl传输数据的介绍就聊到这里吧，感谢你花时间阅读本站内容，更多关于php url传递参数、php中curl传输数据的信息别忘了在本站进行查找喔 。

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