| Current File : /home/k/a/r/karenpetzb/www/items/category/Response.php.tar |
home/karenpetzb/library/Zend/XmlRpc/Response.php 0000604 00000014440 15071360367 0015730 0 ustar 00 <?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Controller
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* Zend_XmlRpc_Value
*/
require_once 'Zend/XmlRpc/Value.php';
/**
* Zend_XmlRpc_Fault
*/
require_once 'Zend/XmlRpc/Fault.php';
/**
* XmlRpc Response
*
* Container for accessing an XMLRPC return value and creating the XML response.
*
* @category Zend
* @package Zend_XmlRpc
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Response.php 8064 2008-02-16 10:58:39Z thomas $
*/
class Zend_XmlRpc_Response
{
/**
* Return value
* @var mixed
*/
protected $_return;
/**
* Return type
* @var string
*/
protected $_type;
/**
* Response character encoding
* @var string
*/
protected $_encoding = 'UTF-8';
/**
* Fault, if response is a fault response
* @var null|Zend_XmlRpc_Fault
*/
protected $_fault = null;
/**
* Constructor
*
* Can optionally pass in the return value and type hinting; otherwise, the
* return value can be set via {@link setReturnValue()}.
*
* @param mixed $return
* @param string $type
* @return void
*/
public function __construct($return = null, $type = null)
{
$this->setReturnValue($return, $type);
}
/**
* Set encoding to use in response
*
* @param string $encoding
* @return Zend_XmlRpc_Response
*/
public function setEncoding($encoding)
{
$this->_encoding = $encoding;
return $this;
}
/**
* Retrieve current response encoding
*
* @return string
*/
public function getEncoding()
{
return $this->_encoding;
}
/**
* Set the return value
*
* Sets the return value, with optional type hinting if provided.
*
* @param mixed $value
* @param string $type
* @return void
*/
public function setReturnValue($value, $type = null)
{
$this->_return = $value;
$this->_type = (string) $type;
}
/**
* Retrieve the return value
*
* @return mixed
*/
public function getReturnValue()
{
return $this->_return;
}
/**
* Retrieve the XMLRPC value for the return value
*
* @return Zend_XmlRpc_Value
*/
protected function _getXmlRpcReturn()
{
return Zend_XmlRpc_Value::getXmlRpcValue($this->_return);
}
/**
* Is the response a fault response?
*
* @return boolean
*/
public function isFault()
{
return $this->_fault instanceof Zend_XmlRpc_Fault;
}
/**
* Returns the fault, if any.
*
* @return null|Zend_XmlRpc_Fault
*/
public function getFault()
{
return $this->_fault;
}
/**
* Load a response from an XML response
*
* Attempts to load a response from an XMLRPC response, autodetecting if it
* is a fault response.
*
* @param string $response
* @return boolean True if a valid XMLRPC response, false if a fault
* response or invalid input
*/
public function loadXml($response)
{
if (!is_string($response)) {
$this->_fault = new Zend_XmlRpc_Fault(650);
$this->_fault->setEncoding($this->getEncoding());
return false;
}
try {
$xml = @new SimpleXMLElement($response);
} catch (Exception $e) {
// Not valid XML
$this->_fault = new Zend_XmlRpc_Fault(651);
$this->_fault->setEncoding($this->getEncoding());
return false;
}
if (!empty($xml->fault)) {
// fault response
$this->_fault = new Zend_XmlRpc_Fault();
$this->_fault->setEncoding($this->getEncoding());
$this->_fault->loadXml($response);
return false;
}
if (empty($xml->params)) {
// Invalid response
$this->_fault = new Zend_XmlRpc_Fault(652);
$this->_fault->setEncoding($this->getEncoding());
return false;
}
try {
if (!isset($xml->params) || !isset($xml->params->param) || !isset($xml->params->param->value)) {
throw new Zend_XmlRpc_Value_Exception('Missing XML-RPC value in XML');
}
$valueXml = $xml->params->param->value->asXML();
$valueXml = preg_replace('/<\?xml version=.*?\?>/i', '', $valueXml);
$value = Zend_XmlRpc_Value::getXmlRpcValue(trim($valueXml), Zend_XmlRpc_Value::XML_STRING);
} catch (Zend_XmlRpc_Value_Exception $e) {
$this->_fault = new Zend_XmlRpc_Fault(653);
$this->_fault->setEncoding($this->getEncoding());
return false;
}
$this->setReturnValue($value->getValue());
return true;
}
/**
* Return response as XML
*
* @return string
*/
public function saveXML()
{
$value = $this->_getXmlRpcReturn();
$valueDOM = new DOMDocument('1.0', $this->getEncoding());
$valueDOM->loadXML($value->saveXML());
$dom = new DOMDocument('1.0', $this->getEncoding());
$response = $dom->appendChild($dom->createElement('methodResponse'));
$params = $response->appendChild($dom->createElement('params'));
$param = $params->appendChild($dom->createElement('param'));
$param->appendChild($dom->importNode($valueDOM->documentElement, true));
return $dom->saveXML();
}
/**
* Return XML response
*
* @return string
*/
public function __toString()
{
return $this->saveXML();
}
}
home/karenpetzb/library/Zend/Http/Response.php 0000604 00000041557 15071410135 0015440 0 ustar 00 <?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Http
* @subpackage Response
* @version $Id: Response.php 12519 2008-11-10 18:41:24Z alexander $
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* Zend_Http_Response represents an HTTP 1.0 / 1.1 response message. It
* includes easy access to all the response's different elemts, as well as some
* convenience methods for parsing and validating HTTP responses.
*
* @package Zend_Http
* @subpackage Response
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Http_Response
{
/**
* List of all known HTTP response codes - used by responseCodeAsText() to
* translate numeric codes to messages.
*
* @var array
*/
protected static $messages = array(
// Informational 1xx
100 => 'Continue',
101 => 'Switching Protocols',
// Success 2xx
200 => 'OK',
201 => 'Created',
202 => 'Accepted',
203 => 'Non-Authoritative Information',
204 => 'No Content',
205 => 'Reset Content',
206 => 'Partial Content',
// Redirection 3xx
300 => 'Multiple Choices',
301 => 'Moved Permanently',
302 => 'Found', // 1.1
303 => 'See Other',
304 => 'Not Modified',
305 => 'Use Proxy',
// 306 is deprecated but reserved
307 => 'Temporary Redirect',
// Client Error 4xx
400 => 'Bad Request',
401 => 'Unauthorized',
402 => 'Payment Required',
403 => 'Forbidden',
404 => 'Not Found',
405 => 'Method Not Allowed',
406 => 'Not Acceptable',
407 => 'Proxy Authentication Required',
408 => 'Request Timeout',
409 => 'Conflict',
410 => 'Gone',
411 => 'Length Required',
412 => 'Precondition Failed',
413 => 'Request Entity Too Large',
414 => 'Request-URI Too Long',
415 => 'Unsupported Media Type',
416 => 'Requested Range Not Satisfiable',
417 => 'Expectation Failed',
// Server Error 5xx
500 => 'Internal Server Error',
501 => 'Not Implemented',
502 => 'Bad Gateway',
503 => 'Service Unavailable',
504 => 'Gateway Timeout',
505 => 'HTTP Version Not Supported',
509 => 'Bandwidth Limit Exceeded'
);
/**
* The HTTP version (1.0, 1.1)
*
* @var string
*/
protected $version;
/**
* The HTTP response code
*
* @var int
*/
protected $code;
/**
* The HTTP response code as string
* (e.g. 'Not Found' for 404 or 'Internal Server Error' for 500)
*
* @var string
*/
protected $message;
/**
* The HTTP response headers array
*
* @var array
*/
protected $headers = array();
/**
* The HTTP response body
*
* @var string
*/
protected $body;
/**
* HTTP response constructor
*
* In most cases, you would use Zend_Http_Response::fromString to parse an HTTP
* response string and create a new Zend_Http_Response object.
*
* NOTE: The constructor no longer accepts nulls or empty values for the code and
* headers and will throw an exception if the passed values do not form a valid HTTP
* responses.
*
* If no message is passed, the message will be guessed according to the response code.
*
* @param int $code Response code (200, 404, ...)
* @param array $headers Headers array
* @param string $body Response body
* @param string $version HTTP version
* @param string $message Response code as text
* @throws Zend_Http_Exception
*/
public function __construct($code, $headers, $body = null, $version = '1.1', $message = null)
{
// Make sure the response code is valid and set it
if (self::responseCodeAsText($code) === null) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception("{$code} is not a valid HTTP response code");
}
$this->code = $code;
// Make sure we got valid headers and set them
if (! is_array($headers)) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception('No valid headers were passed');
}
foreach ($headers as $name => $value) {
if (is_int($name))
list($name, $value) = explode(": ", $value, 1);
$this->headers[ucwords(strtolower($name))] = $value;
}
// Set the body
$this->body = $body;
// Set the HTTP version
if (! preg_match('|^\d\.\d$|', $version)) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception("Invalid HTTP response version: $version");
}
$this->version = $version;
// If we got the response message, set it. Else, set it according to
// the response code
if (is_string($message)) {
$this->message = $message;
} else {
$this->message = self::responseCodeAsText($code);
}
}
/**
* Check whether the response is an error
*
* @return boolean
*/
public function isError()
{
$restype = floor($this->code / 100);
if ($restype == 4 || $restype == 5) {
return true;
}
return false;
}
/**
* Check whether the response in successful
*
* @return boolean
*/
public function isSuccessful()
{
$restype = floor($this->code / 100);
if ($restype == 2 || $restype == 1) { // Shouldn't 3xx count as success as well ???
return true;
}
return false;
}
/**
* Check whether the response is a redirection
*
* @return boolean
*/
public function isRedirect()
{
$restype = floor($this->code / 100);
if ($restype == 3) {
return true;
}
return false;
}
/**
* Get the response body as string
*
* This method returns the body of the HTTP response (the content), as it
* should be in it's readable version - that is, after decoding it (if it
* was decoded), deflating it (if it was gzip compressed), etc.
*
* If you want to get the raw body (as transfered on wire) use
* $this->getRawBody() instead.
*
* @return string
*/
public function getBody()
{
$body = '';
// Decode the body if it was transfer-encoded
switch ($this->getHeader('transfer-encoding')) {
// Handle chunked body
case 'chunked':
$body = self::decodeChunkedBody($this->body);
break;
// No transfer encoding, or unknown encoding extension:
// return body as is
default:
$body = $this->body;
break;
}
// Decode any content-encoding (gzip or deflate) if needed
switch (strtolower($this->getHeader('content-encoding'))) {
// Handle gzip encoding
case 'gzip':
$body = self::decodeGzip($body);
break;
// Handle deflate encoding
case 'deflate':
$body = self::decodeDeflate($body);
break;
default:
break;
}
return $body;
}
/**
* Get the raw response body (as transfered "on wire") as string
*
* If the body is encoded (with Transfer-Encoding, not content-encoding -
* IE "chunked" body), gzip compressed, etc. it will not be decoded.
*
* @return string
*/
public function getRawBody()
{
return $this->body;
}
/**
* Get the HTTP version of the response
*
* @return string
*/
public function getVersion()
{
return $this->version;
}
/**
* Get the HTTP response status code
*
* @return int
*/
public function getStatus()
{
return $this->code;
}
/**
* Return a message describing the HTTP response code
* (Eg. "OK", "Not Found", "Moved Permanently")
*
* @return string
*/
public function getMessage()
{
return $this->message;
}
/**
* Get the response headers
*
* @return array
*/
public function getHeaders()
{
return $this->headers;
}
/**
* Get a specific header as string, or null if it is not set
*
* @param string$header
* @return string|array|null
*/
public function getHeader($header)
{
$header = ucwords(strtolower($header));
if (! is_string($header) || ! isset($this->headers[$header])) return null;
return $this->headers[$header];
}
/**
* Get all headers as string
*
* @param boolean $status_line Whether to return the first status line (IE "HTTP 200 OK")
* @param string $br Line breaks (eg. "\n", "\r\n", "<br />")
* @return string
*/
public function getHeadersAsString($status_line = true, $br = "\n")
{
$str = '';
if ($status_line) {
$str = "HTTP/{$this->version} {$this->code} {$this->message}{$br}";
}
// Iterate over the headers and stringify them
foreach ($this->headers as $name => $value)
{
if (is_string($value))
$str .= "{$name}: {$value}{$br}";
elseif (is_array($value)) {
foreach ($value as $subval) {
$str .= "{$name}: {$subval}{$br}";
}
}
}
return $str;
}
/**
* Get the entire response as string
*
* @param string $br Line breaks (eg. "\n", "\r\n", "<br />")
* @return string
*/
public function asString($br = "\n")
{
return $this->getHeadersAsString(true, $br) . $br . $this->getRawBody();
}
/**
* A convenience function that returns a text representation of
* HTTP response codes. Returns 'Unknown' for unknown codes.
* Returns array of all codes, if $code is not specified.
*
* Conforms to HTTP/1.1 as defined in RFC 2616 (except for 'Unknown')
* See http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10 for reference
*
* @param int $code HTTP response code
* @param boolean $http11 Use HTTP version 1.1
* @return string
*/
public static function responseCodeAsText($code = null, $http11 = true)
{
$messages = self::$messages;
if (! $http11) $messages[302] = 'Moved Temporarily';
if ($code === null) {
return $messages;
} elseif (isset($messages[$code])) {
return $messages[$code];
} else {
return 'Unknown';
}
}
/**
* Extract the response code from a response string
*
* @param string $response_str
* @return int
*/
public static function extractCode($response_str)
{
preg_match("|^HTTP/[\d\.x]+ (\d+)|", $response_str, $m);
if (isset($m[1])) {
return (int) $m[1];
} else {
return false;
}
}
/**
* Extract the HTTP message from a response
*
* @param string $response_str
* @return string
*/
public static function extractMessage($response_str)
{
preg_match("|^HTTP/[\d\.x]+ \d+ ([^\r\n]+)|", $response_str, $m);
if (isset($m[1])) {
return $m[1];
} else {
return false;
}
}
/**
* Extract the HTTP version from a response
*
* @param string $response_str
* @return string
*/
public static function extractVersion($response_str)
{
preg_match("|^HTTP/([\d\.x]+) \d+|", $response_str, $m);
if (isset($m[1])) {
return $m[1];
} else {
return false;
}
}
/**
* Extract the headers from a response string
*
* @param string $response_str
* @return array
*/
public static function extractHeaders($response_str)
{
$headers = array();
// First, split body and headers
$parts = preg_split('|(?:\r?\n){2}|m', $response_str, 2);
if (! $parts[0]) return $headers;
// Split headers part to lines
$lines = explode("\n", $parts[0]);
unset($parts);
$last_header = null;
foreach($lines as $line) {
$line = trim($line, "\r\n");
if ($line == "") break;
if (preg_match("|^([\w-]+):\s+(.+)|", $line, $m)) {
unset($last_header);
$h_name = strtolower($m[1]);
$h_value = $m[2];
if (isset($headers[$h_name])) {
if (! is_array($headers[$h_name])) {
$headers[$h_name] = array($headers[$h_name]);
}
$headers[$h_name][] = $h_value;
} else {
$headers[$h_name] = $h_value;
}
$last_header = $h_name;
} elseif (preg_match("|^\s+(.+)$|", $line, $m) && $last_header !== null) {
if (is_array($headers[$last_header])) {
end($headers[$last_header]);
$last_header_key = key($headers[$last_header]);
$headers[$last_header][$last_header_key] .= $m[1];
} else {
$headers[$last_header] .= $m[1];
}
}
}
return $headers;
}
/**
* Extract the body from a response string
*
* @param string $response_str
* @return string
*/
public static function extractBody($response_str)
{
$parts = preg_split('|(?:\r?\n){2}|m', $response_str, 2);
if (isset($parts[1])) {
return $parts[1];
}
return '';
}
/**
* Decode a "chunked" transfer-encoded body and return the decoded text
*
* @param string $body
* @return string
*/
public static function decodeChunkedBody($body)
{
$decBody = '';
while (trim($body)) {
if (! preg_match("/^([\da-fA-F]+)[^\r\n]*\r\n/sm", $body, $m)) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception("Error parsing body - doesn't seem to be a chunked message");
}
$length = hexdec(trim($m[1]));
$cut = strlen($m[0]);
$decBody .= substr($body, $cut, $length);
$body = substr($body, $cut + $length + 2);
}
return $decBody;
}
/**
* Decode a gzip encoded message (when Content-encoding = gzip)
*
* Currently requires PHP with zlib support
*
* @param string $body
* @return string
*/
public static function decodeGzip($body)
{
if (! function_exists('gzinflate')) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception('Unable to decode gzipped response ' .
'body: perhaps the zlib extension is not loaded?');
}
return gzinflate(substr($body, 10));
}
/**
* Decode a zlib deflated message (when Content-encoding = deflate)
*
* Currently requires PHP with zlib support
*
* @param string $body
* @return string
*/
public static function decodeDeflate($body)
{
if (! function_exists('gzuncompress')) {
require_once 'Zend/Http/Exception.php';
throw new Zend_Http_Exception('Unable to decode deflated response ' .
'body: perhaps the zlib extension is not loaded?');
}
return gzuncompress($body);
}
/**
* Create a new Zend_Http_Response object from a string
*
* @param string $response_str
* @return Zend_Http_Response
*/
public static function fromString($response_str)
{
$code = self::extractCode($response_str);
$headers = self::extractHeaders($response_str);
$body = self::extractBody($response_str);
$version = self::extractVersion($response_str);
$message = self::extractMessage($response_str);
return new Zend_Http_Response($code, $headers, $body, $version, $message);
}
}
home/karenpetzb/library/Zend/Amf/Response.php 0000604 00000012463 15071473114 0015224 0 ustar 00 <?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Amf
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/** Zend_Amf_Constants */
require_once 'Zend/Amf/Constants.php';
/** Zend_Amf_Parse_OutputStream */
require_once 'Zend/Amf/Parse/OutputStream.php';
/** Zend_Amf_Parse_Amf0_Serializer */
require_once 'Zend/Amf/Parse/Amf0/Serializer.php';
/**
* Handles converting the PHP object ready for response back into AMF
*
* @package Zend_Amf
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Amf_Response
{
/**
* @var int Object encoding for response
*/
protected $_objectEncoding = 0;
/**
* Array of Zend_Amf_Value_MessageBody objects
* @var array
*/
protected $_bodies = array();
/**
* Array of Zend_Amf_Value_MessageHeader objects
* @var array
*/
protected $_headers = array();
/**
* @var Zend_Amf_Parse_OutputStream
*/
protected $_outputStream;
/**
* Instantiate new output stream and start serialization
*
* @return Zend_Amf_Response
*/
public function finalize()
{
$this->_outputStream = new Zend_Amf_Parse_OutputStream();
$this->writeMessage($this->_outputStream);
return $this;
}
/**
* Serialize the PHP data types back into Actionscript and
* create and AMF stream.
*
* @param Zend_Amf_Parse_OutputStream $stream
* @return Zend_Amf_Response
*/
public function writeMessage(Zend_Amf_Parse_OutputStream $stream)
{
$objectEncoding = $this->_objectEncoding;
//Write encoding to start of stream. Preamble byte is written of two byte Unsigned Short
$stream->writeByte(0x00);
$stream->writeByte($objectEncoding);
// Loop through the AMF Headers that need to be returned.
$headerCount = count($this->_headers);
$stream->writeInt($headerCount);
foreach ($this->getAmfHeaders() as $header) {
$serializer = new Zend_Amf_Parse_Amf0_Serializer($stream);
$stream->writeUTF($header->name);
$stream->writeByte($header->mustRead);
$stream->writeLong(Zend_Amf_Constants::UNKNOWN_CONTENT_LENGTH);
$serializer->writeTypeMarker($header->data);
}
// loop through the AMF bodies that need to be returned.
$bodyCount = count($this->_bodies);
$stream->writeInt($bodyCount);
foreach ($this->_bodies as $body) {
$serializer = new Zend_Amf_Parse_Amf0_Serializer($stream);
$stream->writeUTF($body->getTargetURI());
$stream->writeUTF($body->getResponseURI());
$stream->writeLong(Zend_Amf_Constants::UNKNOWN_CONTENT_LENGTH);
if($this->_objectEncoding == Zend_Amf_Constants::AMF0_OBJECT_ENCODING) {
$serializer->writeTypeMarker($body->getData());
} else {
// Content is AMF3
$serializer->writeTypeMarker($body->getData(),Zend_Amf_Constants::AMF0_AMF3);
}
}
return $this;
}
/**
* Return the output stream content
*
* @return string The contents of the output stream
*/
public function getResponse()
{
return $this->_outputStream->getStream();
}
/**
* Return the output stream content
*
* @return string
*/
public function __toString()
{
return $this->getResponse();
}
/**
* Add an AMF body to be sent to the Flash Player
*
* @param Zend_Amf_Value_MessageBody $body
* @return Zend_Amf_Response
*/
public function addAmfBody(Zend_Amf_Value_MessageBody $body)
{
$this->_bodies[] = $body;
return $this;
}
/**
* Return an array of AMF bodies to be serialized
*
* @return array
*/
public function getAmfBodies()
{
return $this->_bodies;
}
/**
* Add an AMF Header to be sent back to the flash player
*
* @param Zend_Amf_Value_MessageHeader $header
* @return Zend_Amf_Response
*/
public function addAmfHeader(Zend_Amf_Value_MessageHeader $header)
{
$this->_headers[] = $header;
return $this;
}
/**
* Retrieve attached AMF message headers
*
* @return array Array of Zend_Amf_Value_MessageHeader objects
*/
public function getAmfHeaders()
{
return $this->_headers;
}
/**
* Set the AMF encoding that will be used for serialization
*
* @param int $encoding
* @return Zend_Amf_Response
*/
public function setObjectEncoding($encoding)
{
$this->_objectEncoding = $encoding;
return $this;
}
}
home/karenpetzb/library/Zend/Service/ReCaptcha/Response.php 0000604 00000007177 15071602554 0017763 0 ustar 00 <?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Service
* @subpackage ReCaptcha
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
/**
* Zend_Service_ReCaptcha_Response
*
* @category Zend
* @package Zend_Service
* @subpackage ReCaptcha
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id$
*/
class Zend_Service_ReCaptcha_Response
{
/**
* Status
*
* true if the response is valid or false otherwise
*
* @var boolean
*/
protected $_status = null;
/**
* Error code
*
* The error code if the status is false. The different error codes can be found in the
* recaptcha API docs.
*
* @var string
*/
protected $_errorCode = null;
/**
* Class constructor used to construct a response
*
* @param string $status
* @param string $errorCode
* @param Zend_Http_Response $httpResponse If this is set the content will override $status and $errorCode
*/
public function __construct($status = null, $errorCode = null, Zend_Http_Response $httpResponse = null)
{
if ($status !== null) {
$this->setStatus($status);
}
if ($errorCode !== null) {
$this->setErrorCode($errorCode);
}
if ($httpResponse !== null) {
$this->setFromHttpResponse($httpResponse);
}
}
/**
* Set the status
*
* @param string $status
* @return Zend_Service_ReCaptcha_Response
*/
public function setStatus($status)
{
if ($status === 'true') {
$this->_status = true;
} else {
$this->_status = false;
}
return $this;
}
/**
* Get the status
*
* @return boolean
*/
public function getStatus()
{
return $this->_status;
}
/**
* Alias for getStatus()
*
* @return boolean
*/
public function isValid()
{
return $this->getStatus();
}
/**
* Set the error code
*
* @param string $errorCode
* @return Zend_Service_ReCaptcha_Response
*/
public function setErrorCode($errorCode)
{
$this->_errorCode = $errorCode;
return $this;
}
/**
* Get the error code
*
* @return string
*/
public function getErrorCode()
{
return $this->_errorCode;
}
/**
* Populate this instance based on a Zend_Http_Response object
*
* @param Zend_Http_Response $response
* @return Zend_Service_ReCaptcha_Response
*/
public function setFromHttpResponse(Zend_Http_Response $response)
{
$body = $response->getBody();
$parts = explode("\n", $body, 2);
if (count($parts) !== 2) {
$status = 'false';
$errorCode = '';
} else {
list($status, $errorCode) = $parts;
}
$this->setStatus($status);
$this->setErrorCode($errorCode);
return $this;
}
}