Description:
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First PUT request works. But if I send PUT request after DELETE request, the PUT request doesn't work because the request is sent with DELETE method instead of PUT method.


Webdav access log:

10.10.120.171 - - [23/Sep/2014:13:15:34 +0200] "PUT /file1.ico HTTP/1.1" 201 0 "-" "PECL_HTTP/2.1.1 PHP/5.5.11 libcurl/7.36.0"
10.10.120.171 - - [23/Sep/2014:13:15:34 +0200] "DELETE /file1.ico HTTP/1.1" 204 0 "-" "PECL_HTTP/2.1.1 PHP/5.5.11 libcurl/7.36.0"
10.10.120.171 - - [23/Sep/2014:13:15:34 +0200] "DELETE /file2.ico HTTP/1.1" 415 194 "-" "PECL_HTTP/2.1.1 PHP/5.5.11 libcurl/7.36.0" 

Webdav error log:

2014/09/23 13:15:34 [error] 19953#0: *8240 DELETE with body is unsupported, client: 10.10.120.171, server: webdav.local, request: "DELETE /file2.ico HTTP/1.1", host: "webdav.local"

Test script:
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<?php

$host = 'webdav.local';
$file = 'favicon.ico';

$data = file_get_contents($file);

$httpClient = new \http\Client();

$httpRequestBody1 = new \http\Message\Body();
$httpRequestBody1->append($data);

$httpRequest1 = new \http\Client\Request('PUT', $host . '/file1.ico');
$httpRequest1->setBody($httpRequestBody1);

$httpClient->reset();
$httpClient->enqueue($httpRequest1);
$httpClient->send();
$httpResponse1 = $httpClient->getResponse();

echo sprintf("%s:%s\n", $httpResponse1->getResponseCode(), $httpResponse1->getResponseStatus());

$httpRequest2 = new \http\Client\Request('DELETE', $host . '/file1.ico');

$httpClient->reset();
$httpClient->enqueue($httpRequest2);
$httpClient->send();
$httpResponse2 = $httpClient->getResponse();

echo sprintf("%s:%s\n", $httpResponse2->getResponseCode(), $httpResponse2->getResponseStatus());

$httpRequestBody3 = new \http\Message\Body();
$httpRequestBody3->append($data);

$httpRequest3 = new \http\Client\Request('PUT', $host . '/file2.ico');
$httpRequest3->setBody($httpRequestBody3);

$httpClient->reset();
$httpClient->enqueue($httpRequest3);
$httpClient->send();
$httpResponse3 = $httpClient->getResponse();

echo sprintf("%s:%s\n", $httpResponse3->getResponseCode(), $httpResponse3->getResponseStatus());

Expected result:
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201:Created
204:No Content
201:Created

Actual result:
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201:Created
204:No Content
415:Unsupported Media Type