'METHODNAME' => array('METHODCALL'),\r
'PARAMS' => array('METHODCALL', 'METHODRESPONSE'),\r
'FAULT' => array('METHODRESPONSE'),\r
- 'NIL' => array('VALUE') // only used when extension activated\r
+ 'NIL' => array('VALUE'), // only used when extension activated\r
+ 'EX:NIL' => array('VALUE') // only used when extension activated\r
);\r
\r
// define extra types for supporting NULL (useful for json or <NIL/>)\r
/// @deprecated\r
$GLOBALS['xmlrpc_backslash']=chr(92).chr(92);\r
\r
- // set to TRUE to enable correct decoding of <NIL/> values\r
+ // set to TRUE to enable correct decoding of <NIL/> and <EX:NIL/> values\r
$GLOBALS['xmlrpc_null_extension']=false;\r
\r
+ // set to TRUE to enable encoding of php NULL values to <EX:NIL/> instead of <NIL/>\r
+ $GLOBALS['xmlrpc_null_apache_encoding']=false;\r
+\r
// used to store state during parsing\r
// quick explanation of components:\r
// ac - used to accumulate values\r
else\r
{\r
$GLOBALS['_xh']['rt'] = strtolower($name);\r
+ $GLOBALS['_xh']['rt'] = strtolower($name);\r
}\r
}\r
else\r
$GLOBALS['_xh']['vt']=null;\r
break;\r
case 'NIL':\r
+ case 'EX:NIL':\r
if ($GLOBALS['xmlrpc_null_extension'])\r
{\r
if ($GLOBALS['_xh']['vt']!='value')\r
if ($rebuild_xmlrpcvals)\r
{\r
// build the xmlrpc val out of the data received, and substitute it\r
- $temp =& new xmlrpcval($GLOBALS['_xh']['value'], $GLOBALS['_xh']['vt']);\r
+ $temp = new xmlrpcval($GLOBALS['_xh']['value'], $GLOBALS['_xh']['vt']);\r
// in case we got info about underlying php class, save it\r
// in the object we're rebuilding\r
if (isset($GLOBALS['_xh']['php_class']))\r
$GLOBALS['_xh']['method']=preg_replace('/^[\n\r\t ]+/', '', $GLOBALS['_xh']['ac']);\r
break;\r
case 'NIL':\r
+ case 'EX:NIL':\r
if ($GLOBALS['xmlrpc_null_extension'])\r
{\r
$GLOBALS['_xh']['vt']='null';\r
}\r
elseif(is_string($msg))\r
{\r
- $n =& new xmlrpcmsg('');\r
+ $n = new xmlrpcmsg('');\r
$n->payload = $msg;\r
$msg = $n;\r
}\r
else\r
{\r
$this->errstr='Connect error: '.$this->errstr;\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr . ' (' . $this->errno . ')');\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr . ' (' . $this->errno . ')');\r
return $r;\r
}\r
\r
if(!fputs($fp, $op, strlen($op)))\r
{\r
- fclose($fp);\r
+ fclose($fp);\r
$this->errstr='Write error';\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr);\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $this->errstr);\r
return $r;\r
}\r
else\r
if(!function_exists('curl_init'))\r
{\r
$this->errstr='CURL unavailable on this install';\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_curl'], $GLOBALS['xmlrpcstr']['no_curl']);\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_curl'], $GLOBALS['xmlrpcstr']['no_curl']);\r
return $r;\r
}\r
if($method == 'https')\r
((is_string($info) && strpos($info, 'OpenSSL') === null) || (is_array($info) && !isset($info['ssl_version']))))\r
{\r
$this->errstr='SSL unavailable on this install';\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_ssl'], $GLOBALS['xmlrpcstr']['no_ssl']);\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_ssl'], $GLOBALS['xmlrpcstr']['no_ssl']);\r
return $r;\r
}\r
}\r
if(!$result) /// @todo we should use a better check here - what if we get back '' or '0'?\r
{\r
$this->errstr='no response';\r
- $resp=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['curl_fail'], $GLOBALS['xmlrpcstr']['curl_fail']. ': '. curl_error($curl));\r
+ $resp=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['curl_fail'], $GLOBALS['xmlrpcstr']['curl_fail']. ': '. curl_error($curl));\r
curl_close($curl);\r
if($keepalive)\r
{\r
}\r
else\r
{\r
- $result =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['multicall_error'], $GLOBALS['xmlrpcstr']['multicall_error']);\r
+ $result = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['multicall_error'], $GLOBALS['xmlrpcstr']['multicall_error']);\r
}\r
}\r
}\r
$calls = array();\r
foreach($msgs as $msg)\r
{\r
- $call['methodName'] =& new xmlrpcval($msg->method(),'string');\r
+ $call['methodName'] = new xmlrpcval($msg->method(),'string');\r
$numParams = $msg->getNumParams();\r
$params = array();\r
for($i = 0; $i < $numParams; $i++)\r
{\r
$params[$i] = $msg->getParam($i);\r
}\r
- $call['params'] =& new xmlrpcval($params, 'array');\r
- $calls[] =& new xmlrpcval($call, 'struct');\r
+ $call['params'] = new xmlrpcval($params, 'array');\r
+ $calls[] = new xmlrpcval($call, 'struct');\r
}\r
- $multicall =& new xmlrpcmsg('system.multicall');\r
+ $multicall = new xmlrpcmsg('system.multicall');\r
$multicall->addParam(new xmlrpcval($calls, 'array'));\r
\r
// Attempt RPC call\r
return false; // Bad value\r
}\r
// Normal return value\r
- $response[$i] =& new xmlrpcresp($val[0], 0, '', 'phpvals');\r
+ $response[$i] = new xmlrpcresp($val[0], 0, '', 'phpvals');\r
break;\r
case 2:\r
/// @todo remove usage of @: it is apparently quite slow\r
{\r
return false;\r
}\r
- $response[$i] =& new xmlrpcresp(0, $code, $str);\r
+ $response[$i] = new xmlrpcresp(0, $code, $str);\r
break;\r
default:\r
return false;\r
return false; // Bad value\r
}\r
// Normal return value\r
- $response[$i] =& new xmlrpcresp($val->arraymem(0));\r
+ $response[$i] = new xmlrpcresp($val->arraymem(0));\r
break;\r
case 'struct':\r
$code = $val->structmem('faultCode');\r
{\r
return false;\r
}\r
- $response[$i] =& new xmlrpcresp(0, $code->scalarval(), $str->scalarval());\r
+ $response[$i] = new xmlrpcresp(0, $code->scalarval(), $str->scalarval());\r
break;\r
default:\r
return false;\r
* Given an open file handle, read all data available and parse it as axmlrpc response.\r
* NB: the file handle is not closed by this function.\r
* NNB: might have trouble in rare cases to work on network streams, as we\r
- * check for a read of 0 bytes instead of feof($fp).\r
+ * check for a read of 0 bytes instead of feof($fp).\r
* But since checking for feof(null) returns false, we would risk an\r
* infinite loop in that case, because we cannot trust the caller\r
* to give us a valid pointer to an open file...\r
else\r
{\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: HTTPS via proxy error, tunnel connection possibly failed');\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (HTTPS via proxy error, tunnel connection possibly failed)');\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (HTTPS via proxy error, tunnel connection possibly failed)');\r
return $r;\r
}\r
}\r
{\r
$errstr= substr($data, 0, strpos($data, "\n")-1);\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: HTTP error, got response: ' .$errstr);\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (' . $errstr . ')');\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (' . $errstr . ')');\r
return $r;\r
}\r
\r
}\r
}\r
// be tolerant to line endings, and extra empty lines\r
- $ar = split("\r?\n", trim(substr($data, 0, $pos)));\r
+ $ar = preg_split("/\r?\n/", trim(substr($data, 0, $pos)));\r
while(list(,$line) = @each($ar))\r
{\r
// take care of multi-line headers and cookies\r
if(!$data = decode_chunked($data))\r
{\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: errors occurred when trying to rebuild the chunked data received from server');\r
- $r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['dechunk_fail'], $GLOBALS['xmlrpcstr']['dechunk_fail']);\r
+ $r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['dechunk_fail'], $GLOBALS['xmlrpcstr']['dechunk_fail']);\r
return $r;\r
}\r
}\r
else\r
{\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: errors occurred when trying to decode the deflated data received from server');\r
- $r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['decompress_fail'], $GLOBALS['xmlrpcstr']['decompress_fail']);\r
+ $r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['decompress_fail'], $GLOBALS['xmlrpcstr']['decompress_fail']);\r
return $r;\r
}\r
}\r
else\r
{\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: the server sent deflated data. Your php install must have the Zlib extension compiled in to support this.');\r
- $r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['cannot_decompress'], $GLOBALS['xmlrpcstr']['cannot_decompress']);\r
+ $r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['cannot_decompress'], $GLOBALS['xmlrpcstr']['cannot_decompress']);\r
return $r;\r
}\r
}\r
if($data == '')\r
{\r
error_log('XML-RPC: xmlrpcmsg::parseResponse: no response received from server.');\r
- $r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_data'], $GLOBALS['xmlrpcstr']['no_data']);\r
+ $r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['no_data'], $GLOBALS['xmlrpcstr']['no_data']);\r
return $r;\r
}\r
\r
// if user wants back raw xml, give it to him\r
if ($return_type == 'xml')\r
{\r
- $r =& new xmlrpcresp($data, 0, '', 'xml');\r
+ $r = new xmlrpcresp($data, 0, '', 'xml');\r
$r->hdrs = $GLOBALS['_xh']['headers'];\r
$r->_cookies = $GLOBALS['_xh']['cookies'];\r
$r->raw_data = $raw_data;\r
xml_get_current_line_number($parser), xml_get_current_column_number($parser));\r
}\r
error_log($errstr);\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'], $GLOBALS['xmlrpcstr']['invalid_return'].' ('.$errstr.')');\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'], $GLOBALS['xmlrpcstr']['invalid_return'].' ('.$errstr.')');\r
xml_parser_free($parser);\r
if($this->debug)\r
{\r
/// @todo echo something for user?\r
}\r
\r
- $r =& new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],\r
+ $r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],\r
$GLOBALS['xmlrpcstr']['invalid_return'] . ' ' . $GLOBALS['_xh']['isf_reason']);\r
}\r
// third error check: parsing of the response has somehow gone boink.\r
// something odd has happened\r
// and it's time to generate a client side error\r
// indicating something odd went on\r
- $r=&new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],\r
+ $r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['invalid_return'],\r
$GLOBALS['xmlrpcstr']['invalid_return']);\r
}\r
else\r
$errno = -1;\r
}\r
\r
- $r =& new xmlrpcresp(0, $errno, $errstr);\r
+ $r = new xmlrpcresp(0, $errno, $errstr);\r
}\r
else\r
{\r
- $r=&new xmlrpcresp($v, 0, '', $return_type);\r
+ $r=new xmlrpcresp($v, 0, '', $return_type);\r
}\r
}\r
\r
}\r
\r
// coerce booleans into correct values\r
- // NB: we should iether do it for datetimes, integers and doubles, too,\r
- // or just plain remove this check, implemnted on booleans only...\r
+ // NB: we should either do it for datetimes, integers and doubles, too,\r
+ // or just plain remove this check, implemented on booleans only...\r
if($type==$GLOBALS['xmlrpcBoolean'])\r
{\r
if(strcasecmp($val,'true')==0 || $val==1 || ($val==true && strcasecmp($val,'false')))\r
case 2:\r
// we're adding a scalar value to an array here\r
//$ar=$this->me['array'];\r
- //$ar[]=&new xmlrpcval($val, $type);\r
+ //$ar[]=new xmlrpcval($val, $type);\r
//$this->me['array']=$ar;\r
// Faster (?) avoid all the costly array-copy-by-val done here...\r
- $this->me['array'][]=&new xmlrpcval($val, $type);\r
+ $this->me['array'][]=new xmlrpcval($val, $type);\r
return 1;\r
default:\r
// a scalar, so set the value and remember we're scalar\r
$rs.="<${typ}>".(int)$val."</${typ}>";\r
break;\r
case $GLOBALS['xmlrpcDouble']:\r
- // avoid using standard conversion of float to string because it is locale-dependent,\r
- // and also because the xmlrpc spec forbids exponential notation\r
- // sprintf('%F') would be most likely ok but it is only available since PHP 4.3.10 and PHP 5.0.3.\r
- // The code below tries its best at keeping max precision while avoiding exp notation,\r
- // but there is of course no limit in the number of decimal places to be used...\r
- $rs.="<${typ}>".preg_replace('/\\.?0+$/','',number_format((double)$val, 128, '.', ''))."</${typ}>";\r
+ // avoid using standard conversion of float to string because it is locale-dependent,\r
+ // and also because the xmlrpc spec forbids exponential notation\r
+ // sprintf('%F') would be most likely ok but it is only available since PHP 4.3.10 and PHP 5.0.3.\r
+ // The code below tries its best at keeping max precision while avoiding exp notation,\r
+ // but there is of course no limit in the number of decimal places to be used...\r
+ $rs.="<${typ}>".preg_replace('/\\.?0+$/','',number_format((double)$val, 128, '.', ''))."</${typ}>";\r
+ break;\r
+ case $GLOBALS['xmlrpcDateTime']:\r
+ if (is_string($val))\r
+ {\r
+ $rs.="<${typ}>${val}</${typ}>";\r
+ }\r
+ else if(is_a($val, 'DateTime'))\r
+ {\r
+ $rs.="<${typ}>".$val->format('Ymd\TH:i:s')."</${typ}>";\r
+ }\r
+ else if(is_int($val))\r
+ {\r
+ $rs.="<${typ}>".strftime("%Y%m%dT%H:%M:%S", $val)."</${typ}>";\r
+ }\r
+ else\r
+ {\r
+ // not really a good idea here: but what shall we output anyway? left for backward compat...\r
+ $rs.="<${typ}>${val}</${typ}>";\r
+ }\r
break;\r
case $GLOBALS['xmlrpcNull']:\r
- $rs.="<nil/>";\r
+ if ($GLOBALS['xmlrpc_null_apache_encoding'])\r
+ {\r
+ $rs.="<ex:nil/>";\r
+ }\r
+ else\r
+ {\r
+ $rs.="<nil/>";\r
+ }\r
break;\r
default:\r
// no standard type value should arrive here, but provide a possibility\r
* @author Dan Libby (dan@libby.com)\r
*\r
* @param xmlrpcval $xmlrpc_val\r
- * @param array $options if 'decode_php_objs' is set in the options array, xmlrpc structs can be decoded into php objects\r
+ * @param array $options if 'decode_php_objs' is set in the options array, xmlrpc structs can be decoded into php objects; if 'dates_as_objects' is set xmlrpc datetimes are decoded as php DateTime objects (standard is\r
* @return mixed\r
*/\r
function php_xmlrpc_decode($xmlrpc_val, $options=array())\r
return $xmlrpc_val->scalarval();\r
}\r
}\r
+ if (in_array('dates_as_objects', $options) && $xmlrpc_val->scalartyp() == 'dateTime.iso8601')\r
+ {\r
+ // we return a Datetime object instead of a string\r
+ // since now the constructor of xmlrpcval accepts safely strings, ints and datetimes,\r
+ // we cater to all 3 cases here\r
+ $out = $xmlrpc_val->scalarval();\r
+ if (is_string($out))\r
+ {\r
+ $out= strtotime($out);\r
+ }\r
+ if (is_int($out))\r
+ {\r
+ $result = new Datetime();\r
+ $result->setTimestamp($out);\r
+ return $result;\r
+ }\r
+ elseif (is_a($out, 'Datetime'))\r
+ {\r
+ return $out;\r
+ }\r
+ }\r
return $xmlrpc_val->scalarval();\r
case 'array':\r
$size = $xmlrpc_val->arraysize();\r
{\r
case 'string':\r
if (in_array('auto_dates', $options) && preg_match('/^[0-9]{8}T[0-9]{2}:[0-9]{2}:[0-9]{2}$/', $php_val))\r
- $xmlrpc_val =& new xmlrpcval($php_val, $GLOBALS['xmlrpcDateTime']);\r
+ $xmlrpc_val = new xmlrpcval($php_val, $GLOBALS['xmlrpcDateTime']);\r
else\r
- $xmlrpc_val =& new xmlrpcval($php_val, $GLOBALS['xmlrpcString']);\r
+ $xmlrpc_val = new xmlrpcval($php_val, $GLOBALS['xmlrpcString']);\r
break;\r
case 'integer':\r
- $xmlrpc_val =& new xmlrpcval($php_val, $GLOBALS['xmlrpcInt']);\r
+ $xmlrpc_val = new xmlrpcval($php_val, $GLOBALS['xmlrpcInt']);\r
break;\r
case 'double':\r
- $xmlrpc_val =& new xmlrpcval($php_val, $GLOBALS['xmlrpcDouble']);\r
+ $xmlrpc_val = new xmlrpcval($php_val, $GLOBALS['xmlrpcDouble']);\r
break;\r
// <G_Giunta_2001-02-29>\r
// Add support for encoding/decoding of booleans, since they are supported in PHP\r
case 'boolean':\r
- $xmlrpc_val =& new xmlrpcval($php_val, $GLOBALS['xmlrpcBoolean']);\r
+ $xmlrpc_val = new xmlrpcval($php_val, $GLOBALS['xmlrpcBoolean']);\r
break;\r
// </G_Giunta_2001-02-29>\r
case 'array':\r
}\r
if($ko)\r
{\r
- $xmlrpc_val =& new xmlrpcval($arr, $GLOBALS['xmlrpcStruct']);\r
+ $xmlrpc_val = new xmlrpcval($arr, $GLOBALS['xmlrpcStruct']);\r
}\r
else\r
{\r
- $xmlrpc_val =& new xmlrpcval($arr, $GLOBALS['xmlrpcArray']);\r
+ $xmlrpc_val = new xmlrpcval($arr, $GLOBALS['xmlrpcArray']);\r
}\r
break;\r
case 'object':\r
{\r
$xmlrpc_val = $php_val;\r
}\r
+ else if(is_a($php_val, 'DateTime'))\r
+ {\r
+ $xmlrpc_val = new xmlrpcval($php_val->format('Ymd\TH:i:s'), $GLOBALS['xmlrpcStruct']);\r
+ }\r
else\r
{\r
$arr = array();\r
{\r
$arr[$k] = php_xmlrpc_encode($v, $options);\r
}\r
- $xmlrpc_val =& new xmlrpcval($arr, $GLOBALS['xmlrpcStruct']);\r
+ $xmlrpc_val = new xmlrpcval($arr, $GLOBALS['xmlrpcStruct']);\r
if (in_array('encode_php_objs', $options))\r
{\r
// let's save original class name into xmlrpcval:\r
case 'NULL':\r
if (in_array('extension_api', $options))\r
{\r
- $xmlrpc_val =& new xmlrpcval('', $GLOBALS['xmlrpcString']);\r
+ $xmlrpc_val = new xmlrpcval('', $GLOBALS['xmlrpcString']);\r
}\r
- if (in_array('null_extension', $options))\r
+ else if (in_array('null_extension', $options))\r
{\r
- $xmlrpc_val =& new xmlrpcval('', $GLOBALS['xmlrpcNull']);\r
+ $xmlrpc_val = new xmlrpcval('', $GLOBALS['xmlrpcNull']);\r
}\r
else\r
{\r
- $xmlrpc_val =& new xmlrpcval();\r
+ $xmlrpc_val = new xmlrpcval();\r
}\r
break;\r
case 'resource':\r
if (in_array('extension_api', $options))\r
{\r
- $xmlrpc_val =& new xmlrpcval((int)$php_val, $GLOBALS['xmlrpcInt']);\r
+ $xmlrpc_val = new xmlrpcval((int)$php_val, $GLOBALS['xmlrpcInt']);\r
}\r
else\r
{\r
- $xmlrpc_val =& new xmlrpcval();\r
+ $xmlrpc_val = new xmlrpcval();\r
}\r
// catch "user function", "unknown type"\r
default:\r
// giancarlo pinerolo <ping@alt.it>\r
// it has to return\r
// an empty object in case, not a boolean.\r
- $xmlrpc_val =& new xmlrpcval();\r
+ $xmlrpc_val = new xmlrpcval();\r
break;\r
}\r
return $xmlrpc_val;\r
{\r
$vc = $v->structmem('faultCode');\r
$vs = $v->structmem('faultString');\r
- $r =& new xmlrpcresp(0, $vc->scalarval(), $vs->scalarval());\r
+ $r = new xmlrpcresp(0, $vc->scalarval(), $vs->scalarval());\r
}\r
else\r
{\r
- $r =& new xmlrpcresp($v);\r
+ $r = new xmlrpcresp($v);\r
}\r
return $r;\r
case 'methodcall':\r
- $m =& new xmlrpcmsg($GLOBALS['_xh']['method']);\r
+ $m = new xmlrpcmsg($GLOBALS['_xh']['method']);\r
for($i=0; $i < count($GLOBALS['_xh']['params']); $i++)\r
{\r
$m->addParam($GLOBALS['_xh']['params'][$i]);\r
// Note: we do not check for invalid chars in VALUE:\r
// this had better be done using pure ereg as below\r
// Note 2: we might be removing whitespace/tabs that ought to be left in if\r
- // the received charset is a quoted string. But nobody uses such charset names...\r
+ // the received charset is a quoted string. But nobody uses such charset names...\r
\r
/// @todo this test will pass if ANY header has charset specification, not only Content-Type. Fix it?\r
$matches = array();\r