'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
$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
$GLOBALS['_xh']['vt']='null';\r
\r
if(!fputs($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
return $r;\r
* Given an open file handle, read all data available and parse it as axmlrpc response.\r
* NB: the file handle is not closed by this function.\r
* NNB: might have trouble in rare cases to work on network streams, as we\r
- * check for a read of 0 bytes instead of feof($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
}\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($ar))\r
{\r
// take care of multi-line headers and cookies\r
}\r
\r
// coerce booleans into correct values\r
- // NB: we should iether do it for datetimes, integers and doubles, too,\r
- // or just plain remove this check, implemnted on booleans only...\r
+ // NB: we should either do it for datetimes, integers and doubles, too,\r
+ // or just plain remove this check, implemented on booleans only...\r
if($type==$GLOBALS['xmlrpcBoolean'])\r
{\r
if(strcasecmp($val,'true')==0 || $val==1 || ($val==true && strcasecmp($val,'false')))\r
$rs.="<${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
$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
$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
}\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