public static function fromXml($data)
{
$doc = new DOMDocument();
$parseOk = false;
$parseOk = $doc->loadXML($data);
if (!$parseOk) {
throw new EsuException('Failed to parse Policy XML');
}
$policy = new Policy();
$root = $doc->firstChild;
if ($root->localName != 'policy') {
throw new EsuException('Expected root node to be \'policy\'. It was ' . $root->localName);
}
$policy->loadFromElement($root);
return $policy;
}
public function testSerializePolicy()
{
$policy = new Policy();
$policy->expiration = 1354363200;
$policy->maxUploads = 1;
$policy->source = new SourceType();
$policy->source->allow[] = "127.0.0.0/24";
$policy->contentLengthRange = new ContentLengthRangeType();
$policy->contentLengthRange->from = 10;
$policy->contentLengthRange->to = 11000;
$formField = new FormFieldType();
$formField->name = 'x-emc-redirect-url';
$policy->formField[] = $formField;
$formField = new FormFieldType();
$formField->name = 'x-emc-meta';
$formField->optional = True;
$formField->matches[] = "^(\\w+=\\w+)|((\\w+=\\w+),(\\w+, \\w+))\$";
$policy->formField[] = $formField;
$xml = $policy->toXml();
PHPUnit_Framework_Assert::assertEquals($this->xml_output, $xml);
}
/**
* Creates a new anonymous access token.
* @param Policy $policy The policy to apply to the access token.
* @param Identifier $id optional identifier to associate with the access
* token. For download tokens, this can be either an ObjectPath or
* ObjectId. For upload tokens, this can be an ObjectPath.
* @param MetadataList $metadata for upload tokens, metadata to associate
* with the newly created object.
* @param Acl $acl For upload tokens, an ACL to associate with the newly
* @return string the new access token ID.
*/
public function createAccessToken($policy = NULL, $id = NULL, $metadata = NULL, $acl = NULL)
{
// Build the request
$resource = $this->context . '/accesstokens';
$req = $this->buildRequest($resource, null);
$response = null;
$headers = array();
$mimeType = 'text/xml';
$headers['Content-Type'] = $mimeType;
$headers['x-emc-uid'] = $this->uid;
// Process metadata
if ($metadata != null) {
$this->processMetadata($metadata, $headers);
}
if (isset($headers['x-emc-meta'])) {
$this->trace('meta ' . $headers['x-emc-meta']);
}
if ($this->utf8) {
$headers['x-emc-utf8'] = 'true';
}
// Add acl
if ($acl != null) {
$this->processAcl($acl, $headers);
}
// Process data
if ($policy != null) {
$req->setBody($policy->toXml());
} else {
$req->setBody('');
}
// Add date
$headers['Date'] = gmdate('r');
// Check if $id is set
if ($id != null) {
if (is_a($id, 'Atmos\\ObjectId')) {
$headers['x-emc-objectid'] = $id->__toString();
} elseif (is_a($id, 'Atmos\\ObjectPath')) {
if ($this->utf8) {
$headers['x-emc-path'] = $this->urlencode($id->__toString());
} else {
$headers['x-emc-path'] = $id->__toString();
}
} else {
throw new EsuException("Invalid ID for access token: {$id}");
}
}
// Sign and send the request
$this->signRequest($req, 'POST', $resource, $headers);
try {
$response = @$req->send();
} catch (HTTP_Request2_Exception $e) {
throw new EsuException('Sending request failed: ' . $e->__toString());
}
// Return the response
if ($response->getStatus() > 299) {
$this->handleError($response);
}
// The new object ID is returned in the location response header
$location = $response->getHeader('location');
$pos = array();
// Parse the value out of the URL
preg_match(EsuRestApi::$ACCESS_TOKEN_EXTRACTOR, $location, $pos);
$this->trace('Location: ' . $location);
$this->trace('regex: ' . EsuRestApi::$ACCESS_TOKEN_EXTRACTOR);
$this->trace('pos 1 ' . $pos[1]);
return $pos[1];
}
