mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-29 19:33:54 +01:00
469 lines
11 KiB
PHP
469 lines
11 KiB
PHP
<?php
|
|
/*
|
|
|
|
SOAPx4
|
|
by Dietrich Ayala (C) 2001 dietrich@ganx4.com
|
|
|
|
This project began based on code from the 2 projects below,
|
|
and still contains some original code. The licenses of both must be respected.
|
|
|
|
XML-RPC for PHP
|
|
originally by Edd Dumbill (C) 1999-2000
|
|
|
|
SOAP for PHP
|
|
by Victor Zou (C) 2000-2001 <victor@gigaideas.com.cn>
|
|
|
|
*/
|
|
|
|
/* changelog:
|
|
2001-07-04
|
|
- abstract type system to support either 1999 or 2001 schema (arg, typing still needs much
|
|
solidification.)
|
|
- implemented proxy support, based on sample code from miles lott <milos@speakeasy.net>
|
|
- much general cleanup of code & cleaned out what was left of original xml-rpc/gigaideas code
|
|
- implemented a transport argument into send() that allows you to specify different transports
|
|
(assuming you have implemented the function, and added it to the conditional statement in send()
|
|
- abstracted the determination of charset in Content-type header
|
|
2001-07-5
|
|
- fixed more weird type/namespace issues
|
|
*/
|
|
|
|
// $path can be a complete endpoint url, with the other parameters left blank:
|
|
// $soap_client = new soap_client("http://path/to/soap/server");
|
|
|
|
/* $Id$ */
|
|
|
|
// soap value object
|
|
class soapval
|
|
{
|
|
// function soapval($name='',$type=False,$value=-1,$namespace=False,$type_namespace=False)
|
|
function soapval($name='',$type=False,$value=0,$namespace=False,$type_namespace=False)
|
|
{
|
|
// detect type if not passed
|
|
if(!$type)
|
|
{
|
|
if(is_array($value) && count($value) >= 1)
|
|
{
|
|
if(ereg("[a-zA-Z0-9\-]*",key($v)))
|
|
{
|
|
$type = 'struct';
|
|
}
|
|
else
|
|
{
|
|
$type = 'array';
|
|
}
|
|
}
|
|
elseif(is_int($v))
|
|
{
|
|
$type = 'int';
|
|
}
|
|
elseif(is_float($v) || $v == 'NaN' || $v == 'INF')
|
|
{
|
|
$type = 'float';
|
|
}
|
|
else
|
|
{
|
|
$type = gettype($value);
|
|
}
|
|
}
|
|
// php type name mangle
|
|
if($type == 'integer')
|
|
{
|
|
$type = 'int';
|
|
}
|
|
|
|
$this->soapTypes = $GLOBALS['soapTypes'];
|
|
$this->name = $name;
|
|
$this->value = '';
|
|
$this->type = $type;
|
|
$this->type_code = 0;
|
|
$this->type_prefix = false;
|
|
$this->array_type = '';
|
|
$this->debug_flag = False;
|
|
$this->debug_str = '';
|
|
$this->debug("Entering soapval - name: '$name' type: '$type'");
|
|
|
|
if($namespace)
|
|
{
|
|
$this->namespace = $namespace;
|
|
if(!isset($GLOBALS['namespaces'][$namespace]))
|
|
{
|
|
$GLOBALS['namespaces'][$namespace] = "ns".(count($GLOBALS['namespaces'])+1);
|
|
}
|
|
$this->prefix = $GLOBALS['namespaces'][$namespace];
|
|
}
|
|
|
|
// get type prefix
|
|
if(preg_match('/'.":".'/',$type))
|
|
{
|
|
$this->type = substr(strrchr($type,':'),1,strlen(strrchr($type,':')));
|
|
$this->type_prefix = substr($type,0,strpos($type,':'));
|
|
}
|
|
elseif($type_namespace)
|
|
{
|
|
if(!isset($GLOBALS['namespaces'][$type_namespace]))
|
|
{
|
|
$GLOBALS['namespaces'][$type_namespace] = 'ns'.(count($GLOBALS['namespaces'])+1);
|
|
}
|
|
$this->type_prefix = $GLOBALS['namespaces'][$type_namespace];
|
|
}
|
|
|
|
// if type namespace was not explicitly passed, and we're not in a method struct:
|
|
elseif(!$this->type_prefix && !isset($this->namespace))
|
|
{
|
|
// try to get type prefix from typeMap
|
|
if(!$this->type_prefix = $this->verify_type($type))
|
|
{
|
|
// else default to method namespace
|
|
$this->type_prefix = $GLOBALS['namespaces'][$GLOBALS['methodNamespace']];
|
|
}
|
|
}
|
|
|
|
// if scalar
|
|
if($this->soapTypes[$this->type] == 1)
|
|
{
|
|
$this->type_code = 1;
|
|
$this->addScalar($value,$this->type,$name);
|
|
// if array
|
|
}
|
|
elseif($this->soapTypes[$this->type] == 2)
|
|
{
|
|
$this->type_code = 2;
|
|
$this->addArray($value);
|
|
// if struct
|
|
}
|
|
elseif($this->soapTypes[$this->type] == 3)
|
|
{
|
|
$this->type_code = 3;
|
|
$this->addStruct($value);
|
|
}
|
|
else
|
|
{
|
|
//if($namespace == $GLOBALS['methodNamespace']){
|
|
$this->type_code = 3;
|
|
$this->addStruct($value);
|
|
//}
|
|
}
|
|
}
|
|
|
|
function addScalar($value, $type, $name="")
|
|
{
|
|
$this->debug("adding scalar '$name' of type '$type'");
|
|
|
|
// if boolean, change value to 1 or 0
|
|
if ($type == "boolean")
|
|
{
|
|
if((strcasecmp($value,"true") == 0) || ($value == 1))
|
|
{
|
|
$value = 1;
|
|
}
|
|
else
|
|
{
|
|
$value = 0;
|
|
}
|
|
}
|
|
|
|
$this->value = $value;
|
|
return true;
|
|
}
|
|
|
|
function addArray($vals)
|
|
{
|
|
$this->debug("adding array '$this->name' with ".count($vals)." vals");
|
|
$this->value = array();
|
|
if(is_array($vals) && count($vals) >= 1)
|
|
{
|
|
@reset($vals);
|
|
while(list($k,$v) = @each($vals))
|
|
/* foreach($vals as $k => $v) */
|
|
{
|
|
$this->debug("checking value $k : $v");
|
|
// if soapval, add..
|
|
if(get_class($v) == 'soapval')
|
|
{
|
|
$this->value[] = $v;
|
|
$this->debug($v->debug_str);
|
|
// else make obj and serialize
|
|
}
|
|
else
|
|
{
|
|
if(is_array($v))
|
|
{
|
|
if(ereg("[a-zA-Z\-]*",key($v)))
|
|
{
|
|
$type = 'struct';
|
|
}
|
|
else
|
|
{
|
|
$type = 'array';
|
|
}
|
|
}
|
|
elseif(!preg_match('/'."^[0-9]*$".'/',$k) && in_array($k,array_keys($this->soapTypes)))
|
|
{
|
|
$type = $k;
|
|
}
|
|
elseif(is_int($v))
|
|
{
|
|
$type = 'int';
|
|
}
|
|
elseif(is_float($v) || $v == 'NaN' || $v == 'INF')
|
|
{
|
|
$type = 'float';
|
|
}
|
|
else
|
|
{
|
|
$type = gettype($v);
|
|
}
|
|
$new_val = CreateObject('phpgwapi.soapval','item',$type,$v);
|
|
$this->debug($new_val->debug_str);
|
|
$this->value[] = $new_val;
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function addStruct($vals)
|
|
{
|
|
$this->debug("adding struct '$this->name' with ".count($vals).' vals');
|
|
if(is_array($vals) && count($vals) >= 1)
|
|
{
|
|
@reset($vals);
|
|
while(list($k,$v) = @each($vals))
|
|
/* foreach($vals as $k => $v) */
|
|
{
|
|
// if serialize, if soapval
|
|
if(get_class($v) == 'soapval')
|
|
{
|
|
$this->value[] = $v;
|
|
$this->debug($v->debug_str);
|
|
// else make obj and serialize
|
|
}
|
|
else
|
|
{
|
|
if(is_array($v))
|
|
{
|
|
@reset($v);
|
|
while(list($a,$b) = @each($v))
|
|
/* foreach($v as $a => $b) */
|
|
{
|
|
if($a == "0")
|
|
{
|
|
$type = 'array';
|
|
}
|
|
else
|
|
{
|
|
$type = 'struct';
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
// elseif(is_array($k) && in_array($k,array_keys($this->soapTypes)))
|
|
elseif(is_array($k,in_array($k,array_keys($this->soapTypes))))
|
|
{
|
|
$this->debug("got type '$type' for value '$v' from soapTypes array!");
|
|
$type = $k;
|
|
}
|
|
elseif(is_int($v))
|
|
{
|
|
$type = 'int';
|
|
}
|
|
elseif(is_float($v) || $v == "NaN" || $v == "INF")
|
|
{
|
|
$type = 'float';
|
|
}
|
|
else
|
|
{
|
|
$type = gettype($v);
|
|
$this->debug("got type '$type' for value '$v' from php gettype()!");
|
|
}
|
|
$new_val = CreateObject('phpgwapi.soapval',$k,$type,$v);
|
|
$this->debug($new_val->debug_str);
|
|
$this->value[] = $new_val;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$this->value = array();
|
|
}
|
|
return true;
|
|
}
|
|
|
|
// turn soapvals into xml, woohoo!
|
|
function serializeval($soapval=false)
|
|
{
|
|
if(!$soapval)
|
|
{
|
|
$soapval = $this;
|
|
}
|
|
$this->debug("serializing '$soapval->name' of type '$soapval->type'");
|
|
if($soapval->name == '')
|
|
{
|
|
$soapval->name = 'return';
|
|
}
|
|
|
|
switch($soapval->type_code)
|
|
{
|
|
case 3:
|
|
// struct
|
|
$this->debug('got a struct');
|
|
if($soapval->prefix && $soapval->type_prefix)
|
|
{
|
|
$xml .= "<$soapval->prefix:$soapval->name xsi:type=\"$soapval->type_prefix:$soapval->type\">\n";
|
|
}
|
|
elseif($soapval->type_prefix)
|
|
{
|
|
$xml .= "<$soapval->name xsi:type=\"$soapval->type_prefix:$soapval->type\">\n";
|
|
}
|
|
elseif($soapval->prefix)
|
|
{
|
|
$xml .= "<$soapval->prefix:$soapval->name>\n";
|
|
}
|
|
else
|
|
{
|
|
$xml .= "<$soapval->name>\n";
|
|
}
|
|
if(is_array($soapval->value))
|
|
{
|
|
@reset($soapval->value);
|
|
while(list($k,$v) = @each($soapval->value))
|
|
/* foreach($soapval->value as $k => $v) */
|
|
{
|
|
$xml .= $this->serializeval($v);
|
|
}
|
|
}
|
|
if($soapval->prefix)
|
|
{
|
|
$xml .= "</$soapval->prefix:$soapval->name>\n";
|
|
}
|
|
else
|
|
{
|
|
$xml .= "</$soapval->name>\n";
|
|
}
|
|
break;
|
|
case 2:
|
|
// array
|
|
@reset($soapval->value);
|
|
while(list($null,$array_val) = @each($soapval->value))
|
|
/* foreach($soapval->value as $array_val) */
|
|
{
|
|
$array_types[$array_val->type] = 1;
|
|
$xml .= $this->serializeval($array_val);
|
|
}
|
|
if(count($array_types) > 1)
|
|
{
|
|
$array_type = 'xsd:ur-type';
|
|
}
|
|
elseif(count($array_types) >= 1)
|
|
{
|
|
$array_type = $array_val->type_prefix.":".$array_val->type;
|
|
}
|
|
|
|
$xml = "<$soapval->name xsi:type=\"SOAP-ENC:Array\" SOAP-ENC:arrayType=\"".$array_type."[".sizeof($soapval->value)."]\">\n".$xml."</$soapval->name>\n";
|
|
break;
|
|
case 1:
|
|
$xml .= "<$soapval->name xsi:type=\"$soapval->type_prefix:$soapval->type\">$soapval->value</$soapval->name>\n";
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
return $xml;
|
|
}
|
|
|
|
// serialize
|
|
function serialize()
|
|
{
|
|
return $this->serializeval($this);
|
|
}
|
|
|
|
function decode($soapval=false)
|
|
{
|
|
if(!$soapval)
|
|
{
|
|
$soapval = $this;
|
|
}
|
|
// scalar decode
|
|
if($soapval->type_code == 1)
|
|
{
|
|
return $soapval->value;
|
|
// array decode
|
|
}
|
|
elseif($soapval->type_code == 2)
|
|
{
|
|
if(is_array($soapval->value))
|
|
{
|
|
@reset($soapval->value);
|
|
while(list($null,$item) = @each($soapval->value))
|
|
/* foreach($soapval->value as $item) */
|
|
{
|
|
$return[] = $this->decode($item);
|
|
}
|
|
return $return;
|
|
}
|
|
else
|
|
{
|
|
return array();
|
|
}
|
|
// struct decode
|
|
}
|
|
elseif($soapval->type_code == 3)
|
|
{
|
|
if(is_array($soapval->value))
|
|
{
|
|
@reset($soapval->value);
|
|
while(list($null,$item) = @each($soapval->value))
|
|
/* foreach($soapval->value as $item) */
|
|
{
|
|
$return[$item->name] = $this->decode($item);
|
|
}
|
|
return $return;
|
|
}
|
|
else
|
|
{
|
|
return array();
|
|
}
|
|
}
|
|
}
|
|
|
|
// verify type
|
|
function verify_type($type)
|
|
{
|
|
if ($type)
|
|
{
|
|
// global $GLOBALS['namespaces'],$GLOBALS['soapTypes'],$GLOBALS['typemap'];
|
|
// global $GLOBALS['namespaces'],$GLOBALS['typemap'];
|
|
|
|
@reset($GLOBALS['typemap']);
|
|
while(list($namespace,$types) = @each($GLOBALS['typemap']))
|
|
/* foreach($GLOBALS['typemap'] as $namespace => $types) */
|
|
{
|
|
if(in_array($type,$types))
|
|
{
|
|
return $GLOBALS['namespaces'][$namespace];
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// alias for verify_type() - pass it a type, and it returns it's prefix
|
|
function get_prefix($type)
|
|
{
|
|
if($prefix = $this->verify_type($type))
|
|
{
|
|
return $prefix;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
function debug($string)
|
|
{
|
|
if($this->debug_flag)
|
|
{
|
|
$this->debug_str .= "$string\n";
|
|
}
|
|
}
|
|
}
|
|
?>
|