PHP cURL HTTP PUT

我正在尝试用 cURL 创建一个 HTTP PUT 请求，但是我不能让它工作。我读过很多教程，但没有一个真正起作用。这是我目前的代码:

$filedata = array('metadata' => $rdfxml);
$ch = curl_init($url);
$header = "Content-Type: multipart/form-data; boundary='123456f'";
curl_setopt($ch, CURLOPT_VERBOSE, 1);
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_HTTPHEADER, array($header));
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($filedata));
$returned = curl_exec($ch);


if (curl_error($ch))
{
print curl_error($ch);
}
else
{
print 'ret: ' .$returned;
}

我也试过使用 PHP PEAR，但得到了相同的结果。问题是存储库说没有设置任何元数据。我真的需要帮助！谢谢！

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小开

Just been doing that myself today... here is code I have working for me...

$data = array("a" => $a);
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
curl_setopt($ch, CURLOPT_POSTFIELDS,http_build_query($data));


$response = curl_exec($ch);


if (!$response)
{
return false;
}

src: http://www.lornajane.net/posts/2009/putting-data-fields-with-php-curl

小开

Using Postman for Chrome, selecting CODE you get this... And works

<?php


$curl = curl_init();


curl_setopt_array($curl, array(
CURLOPT_URL => "https://blablabla.com/comorl",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "PUT",
CURLOPT_POSTFIELDS => "{\n  \"customer\" : \"con\",\n  \"customerID\" : \"5108\",\n  \"customerEmail\" : \"jordi@correo.es\",\n  \"Phone\" : \"34600000000\",\n  \"Active\" : false,\n  \"AudioWelcome\" : \"https://audio.com/welcome-defecto-es.mp3\"\n\n}",
CURLOPT_HTTPHEADER => array(
"cache-control: no-cache",
"content-type: application/json",
"x-api-key: whateveriyouneedinyourheader"
),
));


$response = curl_exec($curl);
$err = curl_error($curl);


curl_close($curl);


if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}


?>

小开

In a POST method, you can put an array. However, in a PUT method, you should use http_build_query to build the params like this:

curl_setopt( $ch, CURLOPT_POSTFIELDS, http_build_query( $postArr ) );
小开

You have mixed 2 standard.

The error is in $header = "Content-Type: multipart/form-data; boundary='123456f'";

The function http_build_query($filedata) is only for "Content-Type: application/x-www-form-urlencoded", or none.


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