<?php

function curlPut($destUrl, $sourceFileDir, $headerArr = array(), $timeout = )

{

    $ch = curl_init(); //初始化curl

    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); //返回字符串,而不直接输出

    curl_setopt($ch, CURLOPT_URL, $destUrl); //设置put到的url

    curl_setopt($ch, CURLOPT_HTTPHEADER, $headerArr);

    curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);

    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); //不验证对等证书

    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, ); //不检查服务器SSL证书

    curl_setopt($ch, CURLOPT_PUT, true); //设置为PUT请求

    curl_setopt($ch, CURLOPT_INFILE, fopen($sourceFileDir, 'rb')); //设置资源句柄

    curl_setopt($ch, CURLOPT_INFILESIZE, filesize($sourceFileDir));

    $response = curl_exec($ch);

    if ($error = curl_error($ch))

    {

        $bkArr =  array(

            'code' => ,

            'msg' => $error,

        );

    }

    else

    {

        $bkArr =  array(

            'code' => ,

            'msg' => 'ok',

            'resp' => $response,

        );

    }

    curl_close($ch); // 关闭 cURL 释放资源

    return $bkArr;

}

$destUrl = 'http://www.songjm.com/http_put_save.php';

$sourceFileDir = 'asset/pic.png';

$headerArr = array(

    'filename:newname.png',

);

$bkJson = curlPut($destUrl, $sourceFileDir, $headerArr);

$bkArr = json_decode($bkJson, true);

echo "<pre>";

print_r($bkArr);

die;

<?php

if ($_SERVER['REQUEST_METHOD'] != 'PUT')

{

    $bkMsg = array(

        'code' => -,

        'msg' => 'not put',

    );

    echo json_encode($bkMsg);

    exit();

}

$filename = $_SERVER['HTTP_FILENAME'];

$fileSaveDir = 'upload/';

$newFile = $fileSaveDir.$filename;

$handleToSave = fopen($newFile,'wb+');

$handleSource = fopen('php://input','rb');

while (!feof($handleSource))

{

    fwrite($handleToSave, fread($handleSource, ));

}

fclose($handleToSave);

fclose($handleSource);

$bkMsg = array(

    'code' => ,

    'msg' => 'ok',

);

echo json_encode($bkMsg);

exit();