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class.ponvif.php
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class.ponvif.php
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<?php
/**
* @author Lorenzo Toscano <lorenzo.toscano@gmail.com>
* @version 1.0
* @desc A simple class to help you in developing an ONVIF compliant client
* FIX by KuroNeko 03.03.2017
* getBaseUrl() - fixed "baseuri"
* _getProfileData() - added "profilename" and fixed "profiletoken"
* isFault() - added additional check for "Fault" scenario
* discover() - added Onvif WS-Discovery implementation
* getDeviceUri() - fixed "deviceuri"
* setDeviceUri() - fixed "deviceuri"
* setMediaUri() - added MediaUri setter
**/
class Ponvif {
/*
$ipaddress ip address of the NVT device
$username NVT authentication username
$password NVT authentication password
$mediauri media web service uri
$deviceuri core web service uri
$ptzuri ptz web service uri
$baseuri url of the NVT (without service specification)
$onvifversion onvif version supported by the NVT
$deltatime time differential correction (used to synchronize NVC with NVT)
$capabilites response of GetCapabilities
$videosources response of GetVideoSources
$sources array cotaining tokens for further requests
$profiles response of GetProfiles
$proxyhost proxy
$proxyport proxy port
$proxyusername proxy authentication username
$proxypassword proxy authentication password
$lastresponse last soap response
$discoverytimeout WS-Discovery waiting time (sec)
$discoverymcastip WS-Discovery multicast ip address
$discoverymcastport WS-Discovery multicast port
$discoveryhideduplicates WS-Discovery flag to show\hide duplicates via source IP
*/
protected $ipaddress='';
protected $username='';
protected $password='';
protected $mediauri='';
protected $deviceuri='';
protected $ptzuri='';
protected $baseuri='';
protected $onvifversion=array();
protected $deltatime=0;
protected $capabilities=array();
protected $videosources=array();
protected $sources=array();
protected $profiles=array();
protected $proxyhost='';
protected $proxyport='';
protected $proxyusername='';
protected $proxypassword='';
protected $lastresponse='';
protected $intransingent=true;
protected $discoverytimeout=2;
protected $discoverybindip='0.0.0.0';
protected $discoverymcastip='239.255.255.250';
protected $discoverymcastport=3702;
protected $discoveryhideduplicates=true;
/*
Properties wrappers
*/
public function setProxyHost($proxyHost) { $this->proxyhost = $proxyHost; }
public function getProxyHost() { return $this->proxyhost; }
public function setProxyPort($proxyPort) { $this->proxyport = $proxyPort; }
public function getProxyPort() { return $this->proxyport; }
public function setProxyUsername($proxyUsername) { $this->proxyusername = $proxyUsername; }
public function getProxyUsername() { return $this->proxyusername; }
public function setProxyPassword($proxyPassword) { $this->proxypassword = $proxyPassword; }
public function getProxyPassword() { return $this->proxypassword; }
public function setUsername($username) { $this->username = $username; }
public function getUsername() { return $this->username; }
public function setPassword($password) { $this->password = $password; }
public function getPassword() { return $this->password; }
public function getDeviceUri() { return $this->deviceuri; }
public function setDeviceUri($deviceuri) { $this->deviceuri = $deviceuri; }
public function getIPAddress($ipAddress) { return $this->ipAddress; }
public function setIPAddress($ipAddress) { $this->ipaddress = $ipAddress; }
public function getSources() { return $this->sources; }
public function getMediaUri() { return $this->mediauri; }
public function setMediaUri($mediauri) { $this->mediauri = $mediauri; }
public function getPTZUri() { return $this->ptzuri; }
public function getBaseUrl() { return $this->baseuri; }
public function getSupportedVersion() { return $this->onvifversion; }
public function getCapabilities() { return $this->capabilities; }
public function setBreakOnError($intransingent) { $this->intransingent=$intransingent; }
public function getLastResponse() { return $this->lastresponse; }
public function setDiscoveryTimeout($discoverytimeout) { $this->discoverytimeout = $discoverytimeout; }
public function setDiscoveryBindIp($discoverybindip) { $this->discoverybindip = $discoverybindip; }
public function setDiscoveryMcastIp($discoverymcastip) { $this->discoverymcastip = $discoverymcastip; }
public function setDiscoveryMcastPort($discoverymcastport) { $this->discoverymcastport = $discoverymcastport; }
public function setDiscoveryHideDuplicates($discoveryhideduplicates) { $this->discoveryhideduplicates = $discoveryhideduplicates; }
/*
Constructor & Destructor
*/
public function __construct()
{
// nothing to do
}
public function __destruct()
{
// nothing to do
}
/*
WS-Discovery
*/
public function discover(){
$result = array();
$timeout = time() + $this->discoverytimeout;
$post_string = '<?xml version="1.0" encoding="UTF-8"?><e:Envelope xmlns:e="http://www.w3.org/2003/05/soap-envelope" xmlns:w="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:d="http://schemas.xmlsoap.org/ws/2005/04/discovery" xmlns:dn="http://www.onvif.org/ver10/network/wsdl"><e:Header><w:MessageID>uuid:84ede3de-7dec-11d0-c360-f01234567890</w:MessageID><w:To e:mustUnderstand="true">urn:schemas-xmlsoap-org:ws:2005:04:discovery</w:To><w:Action a:mustUnderstand="true">http://schemas.xmlsoap.org/ws/2005/04/discovery/Probe</w:Action></e:Header><e:Body><d:Probe><d:Types>dn:NetworkVideoTransmitter</d:Types></d:Probe></e:Body></e:Envelope>';
try {
if(FALSE == ($sock = @socket_create(AF_INET, SOCK_DGRAM, SOL_UDP))){
echo('Create socket error: ['.socket_last_error().'] '.socket_strerror(socket_last_error()));
}
if(FALSE == @socket_bind($sock, $this->discoverybindip, rand(20000, 40000))){
echo('Bind socket error: ['.socket_last_error().'] '.socket_strerror(socket_last_error()));
}
socket_set_option($sock, IPPROTO_IP, MCAST_JOIN_GROUP, array('group' => $this->discoverymcastip));
socket_sendto($sock, $post_string, strlen($post_string), 0, $this->discoverymcastip, $this->discoverymcastport);
socket_set_nonblock($sock);
while(time() < $timeout){
if(FALSE !== @socket_recvfrom($sock, $response, 9999, 0, $from, $this->discoverymcastport)){
if($response != NULL && $response != $post_string){
$response = $this->_xml2array($response);
if(!$this->isFault($response)){
$response['Envelope']['Body']['ProbeMatches']['ProbeMatch']['IPAddr'] = $from;
if($this->discoveryhideduplicates){
$result[$from] = $response['Envelope']['Body']['ProbeMatches']['ProbeMatch'];
}else{
$result[] = $response['Envelope']['Body']['ProbeMatches']['ProbeMatch'];
}
}
}
}
}
socket_close($sock);
} catch (Exception $e) {}
sort($result);
return $result;
}
/*
Public functions (basic initialization method and other collaterals)
*/
public function initialize() {
if(!$this->mediauri){
$this->mediauri='http://'.$this->ipaddress.'/onvif/device_service';
}
try {
$datetime=$this->core_GetSystemDateAndTime();
$timestamp=mktime($datetime['Time']['Hour'], $datetime['Time']['Minute'], $datetime['Time']['Second'],
$datetime['Date']['Month'], $datetime['Date']['Day'], $datetime['Date']['Year']);
$this->deltatime=time()-$timestamp-5;
} catch (Exception $e) {}
$this->capabilities=$this->core_GetCapabilities();
$onvifVersion=$this->_getOnvifVersion($this->capabilities);
$this->mediauri=$onvifVersion['media'];
$this->deviceuri=$onvifVersion['device'];
$this->ptzuri=$onvifVersion['ptz'];
preg_match("/^http(.*)onvif\//",$this->mediauri,$matches);
$this->baseuri=$matches[0];
$this->onvifversion=array('major'=>$onvifVersion['major'],
'minor'=>$onvifVersion['minor']);
$this->videosources=$this->media_GetVideoSources();
$this->profiles=$this->media_GetProfiles();
$this->sources=$this->_getActiveSources($this->videosources,$this->profiles);
}
public function isFault($response) { // Useful to check if response contains a fault
return array_key_exists('Fault', $response) || array_key_exists('Fault', $response['Envelope']['Body']);
}
/*
Public wrappers for a subset of ONVIF primitives
*/
public function core_GetSystemDateAndTime() {
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetSystemDateAndTime xmlns="http://www.onvif.org/ver10/device/wsdl"/></s:Body></s:Envelope>';
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetSystemDateAndTime: Communication error');
}
else
return $response['Envelope']['Body']['GetSystemDateAndTimeResponse']['SystemDateAndTime']['UTCDateTime'];
}
public function core_GetCapabilities() {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetCapabilities xmlns="http://www.onvif.org/ver10/device/wsdl"><Category>All</Category></GetCapabilities></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP']),
$post_string);
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetCapabilities: Communication error');
}
else
return $response['Envelope']['Body']['GetCapabilitiesResponse']['Capabilities'];
}
public function media_GetVideoSources() {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetVideoSources xmlns="http://www.onvif.org/ver10/media/wsdl"/></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP']),
$post_string);
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetVideoSources: Communication error');
}
else
return $response['Envelope']['Body']['GetVideoSourcesResponse']['VideoSources'];
}
public function media_GetProfiles() {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetProfiles xmlns="http://www.onvif.org/ver10/media/wsdl"/></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP']),
$post_string);
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetProfiles: Communication error');
}
else
return $response['Envelope']['Body']['GetProfilesResponse']['Profiles'];
}
public function media_GetServices() {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetServices xmlns="http://www.onvif.org/ver10/device/wsdl"><IncludeCapability>false</IncludeCapability></GetServices></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP']),
$post_string);
if ($this->isFault($this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetServices: Communication error');
}
}
public function core_GetDeviceInformation() {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetDeviceInformation xmlns="http://www.onvif.org/ver10/device/wsdl"/></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP']),
$post_string);
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetDeviceInformation: Communication error');
}
else
return $response['Envelope']['Body']['GetDeviceInformationResponse'];
}
public function media_GetStreamUri($profileToken,$stream="RTP-Unicast",$protocol="RTSP") {
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetStreamUri xmlns="http://www.onvif.org/ver10/media/wsdl"><StreamSetup><Stream xmlns="http://www.onvif.org/ver10/schema">%%STREAM%%</Stream><Transport xmlns="http://www.onvif.org/ver10/schema"><Protocol>%%PROTOCOL%%</Protocol></Transport></StreamSetup><ProfileToken>%%PROFILETOKEN%%</ProfileToken></GetStreamUri></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%STREAM%%",
"%%PROTOCOL%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$stream,
$protocol),
$post_string);
if ($this->isFault($response=$this->_send_request($this->mediauri,$post_string))) {
if ($this->intransingent) throw new Exception('GetStreamUri: Communication error');
}
else
return $response['Envelope']['Body']['GetStreamUriResponse']['MediaUri']['Uri'];
}
public function ptz_GetPresets($profileToken) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetPresets xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken></GetPresets></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken),
$post_string);
if ($this->isFault($response=$this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('GetPresets: Communication error');
}
else {
$getpresetsresponse=$response['Envelope']['Body']['GetPresetsResponse']['Preset'];
$presets=array();
foreach ($getpresetsresponse as $preset) {
$presets[]=array('Token'=>$preset['@attributes']['token'],
'Name'=>$preset['Name'],
'PTZPosition'=>$preset['PTZPosition']);
}
return $presets;
}
}
public function ptz_GetNode($ptzNodeToken) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GetNode xmlns="http://www.onvif.org/ver20/ptz/wsdl"><NodeToken>%%NODETOKEN%%</NodeToken></GetNode></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%NODETOKEN%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$ptzNodeToken),
$post_string);
if ($this->isFault($response=$this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('GetNode: Communication error');
}
else
return $response['Envelope']['Body']['GetNodeResponse'];
}
public function ptz_GotoPreset($profileToken,$presetToken,$speed_pantilt_x,$speed_pantilt_y,$speed_zoom_x) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><GotoPreset xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><PresetToken>%%PRESETTOKEN%%</PresetToken><Speed><PanTilt x="%%SPEEDPANTILTX%%" y="%%SPEEDPANTILTY%%" xmlns="http://www.onvif.org/ver10/schema"/><Zoom x="%%SPEEDZOOMX%%" xmlns="http://www.onvif.org/ver10/schema"/></Speed></GotoPreset></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%PRESETTOKEN%%",
"%%SPEEDPANTILTX%%",
"%%SPEEDPANTILTY%%",
"%%SPEEDZOOMX%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$presetToken,
$speed_pantilt_x,
$speed_pantilt_y,
$speed_zoom_x),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('GotoPreset: Communication error');
}
}
public function ptz_RemovePreset($profileToken,$presetToken) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><RemovePreset xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><PresetToken>%%PRESETTOKEN%%</PresetToken></RemovePreset></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%PRESETTOKEN%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$presetToken),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('RemovePreset: Communication error');
}
}
public function ptz_SetPreset($profileToken,$presetName) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><SetPreset xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><PresetName>%%PRESETNAME%%</PresetName></SetPreset></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%PRESETNAME%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$presetName),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('SetPreset: Communication error');
}
}
public function ptz_RelativeMove($profileToken,$translation_pantilt_x,$translation_pantilt_y,$speed_pantilt_x,$speed_pantilt_y) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><RelativeMove xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><Translation><PanTilt x="%%TRANSLATIONPANTILTX%%" y="%%TRANSLATIONPANTILTY%%" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/TranslationGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/></Translation><Speed><PanTilt x="%%SPEEDPANTILTX%%" y="%%SPEEDPANTILTY%%" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/GenericSpeedSpace" xmlns="http://www.onvif.org/ver10/schema"/></Speed></RelativeMove></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%TRANSLATIONPANTILTX%%",
"%%TRANSLATIONPANTILTY%%",
"%%SPEEDPANTILTX%%",
"%%SPEEDPANTILTY%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$translation_pantilt_x,
$translation_pantilt_y,
$speed_pantilt_x,
$speed_pantilt_y),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('RelativeMove: Communication error');
}
}
public function ptz_RelativeMoveZoom($profileToken,$zoom,$speedZoom) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><RelativeMove xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><Translation><Zoom x="%%ZOOM%%" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/TranslationGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/></Translation><Speed><Zoom x="%%SPEEDZOOM%%" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/ZoomGenericSpeedSpace" xmlns="http://www.onvif.org/ver10/schema"/></Speed></RelativeMove></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%SPEEDZOOM%%",
"%%ZOOM%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$speedZoom,
$zoom),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('RelativeMoveZoom: Communication error');
}
}
public function ptz_AbsoluteMove($profileToken,$position_pantilt_x,$position_pantilt_y,$zoom) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><AbsoluteMove xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><Position><PanTilt x="%%POSITIONPANTILTX%%" y="%%POSITIONPANTILTY%%" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/PositionGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/><Zoom x="%%ZOOM%%" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/PositionGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/></Position></AbsoluteMove></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%POSITIONPANTILTX%%",
"%%POSITIONPANTILTY%%",
"%%ZOOM%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$position_pantilt_x,
$position_pantilt_y,
$zoom),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('AbsoluteMove: Communication error');
}
}
public function ptz_ContinuousMove($profileToken,$velocity_pantilt_x,$velocity_pantilt_y) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><ContinuousMove xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><Velocity><PanTilt x="%%VELOCITYPANTILTX%%" y="%%VELOCITYPANTILTY%%" space="http://www.onvif.org/ver10/tptz/PanTiltSpaces/VelocityGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/></Velocity></ContinuousMove></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%VELOCITYPANTILTX%%",
"%%VELOCITYPANTILTY%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$velocity_pantilt_x,
$velocity_pantilt_y),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('ContinuousMove: Communication error');
}
}
public function ptz_ContinuousMoveZoom($profileToken,$zoom) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><ContinuousMove xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><Velocity><Zoom x="%%ZOOM%%" space="http://www.onvif.org/ver10/tptz/ZoomSpaces/VelocityGenericSpace" xmlns="http://www.onvif.org/ver10/schema"/></Velocity></ContinuousMove></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%ZOOM%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$zoom),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('ContinuousMoveZoom: Communication error');
}
}
public function ptz_Stop($profileToken,$pantilt,$zoom) {
if ($this->ptzuri=='') return array();
$REQ=$this->_makeToken();
$post_string='<s:Envelope xmlns:s="http://www.w3.org/2003/05/soap-envelope"><s:Header><Security s:mustUnderstand="1" xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><UsernameToken><Username>%%USERNAME%%</Username><Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">%%PASSWORD%%</Password><Nonce EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary">%%NONCE%%</Nonce><Created xmlns="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">%%CREATED%%</Created></UsernameToken></Security></s:Header><s:Body xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><Stop xmlns="http://www.onvif.org/ver20/ptz/wsdl"><ProfileToken>%%PROFILETOKEN%%</ProfileToken><PanTilt>%%PANTILT%%</PanTilt><Zoom>%%ZOOM%%</Zoom></Stop></s:Body></s:Envelope>';
$post_string=str_replace(array("%%USERNAME%%",
"%%PASSWORD%%",
"%%NONCE%%",
"%%CREATED%%",
"%%PROFILETOKEN%%",
"%%PANTILT%%",
"%%ZOOM%%"),
array($REQ['USERNAME'],
$REQ['PASSDIGEST'],
$REQ['NONCE'],
$REQ['TIMESTAMP'],
$profileToken,
$pantilt,
$zoom),
$post_string);
if ($this->isFault($this->_send_request($this->ptzuri,$post_string))) {
if ($this->intransingent) throw new Exception('Stop: Communication error');
}
}
/*
Internal functions
*/
protected function _makeToken() {
$timestamp=time()-$this->deltatime;
return $this->_passwordDigest($this->username,$this->password,date('Y-m-d\TH:i:s.000\Z',$timestamp));
}
protected function _getOnvifVersion($capabilities) {
$version=array();
if (isset($capabilities['Device']['System']['SupportedVersions']['Major'])) {
// NVT supports a specific onvif version
$version['major']=$capabilities['Device']['System']['SupportedVersions']['Major'];
$version['minor']=$capabilities['Device']['System']['SupportedVersions']['Minor'];
} else {
// NVT supports more onvif versions
$currentma=0;
$currentmi=0;
foreach ($capabilities['Device']['System']['SupportedVersions'] as $cver) {
if ($cver['Major']>$currentma) { $currentma=$cver['Major'];$currentmi=$cver['Minor']; }
}
$version['major']=$currentma;
$version['minor']=$currentmi;
}
$version['media']=$capabilities['Media']['XAddr'];
$version['device']=$capabilities['Device']['XAddr'];
$version['event']=$capabilities['Events']['XAddr'];
if (isset($capabilities['PTZ']['XAddr'])) $version['ptz']=$capabilities['PTZ']['XAddr']; else $version['ptz']='';
return $version;
}
protected function _getActiveSources($videoSources,$profiles) {
$sources=array();
if (isset($videoSources['@attributes'])) {
// NVT is a camera
$sources[0]['sourcetoken']=$videoSources['@attributes']['token'];
$this->_getProfileData($sources,0,$profiles);
}
else {
// NVT is an encoder
for ($i=0;$i<count($videoSources);$i++) {
if (strtolower($videoSources[$i]['@attributes']['SignalActive'])=='true') {
$sources[$i]['sourcetoken']=$videoSources[$i]['@attributes']['token'];
$this->_getProfileData($sources,$i,$profiles);
}
} // for
}
return $sources;
}
protected function _getProfileData(&$sources,$i,$profiles) {
$inprofile=0;
for ($y=0; $y < count($profiles); $y++) {
if ($profiles[$y]['VideoSourceConfiguration']['SourceToken']==$sources[$i]['sourcetoken']) {
$sources[$i][$inprofile]['profilename']=$profiles[$y]['Name'];
$sources[$i][$inprofile]['profiletoken']=$profiles[$y]['@attributes']['token'];
if ( isset($profiles[$y]['VideoEncoderConfiguration'])) {
$sources[$i][$inprofile]['encoding']=$profiles[$y]['VideoEncoderConfiguration']['Encoding'];
$sources[$i][$inprofile]['width']=$profiles[$y]['VideoEncoderConfiguration']['Resolution']['Width'];
$sources[$i][$inprofile]['height']=$profiles[$y]['VideoEncoderConfiguration']['Resolution']['Height'];
$sources[$i][$inprofile]['fps']=$profiles[$y]['VideoEncoderConfiguration']['RateControl']['FrameRateLimit'];
$sources[$i][$inprofile]['bitrate']=$profiles[$y]['VideoEncoderConfiguration']['RateControl']['BitrateLimit'];
}
if ( isset($profiles[$y]['PTZConfiguration'])) {
$sources[$i][$inprofile]['ptz']['name']=$profiles[$y]['PTZConfiguration']['Name'];
$sources[$i][$inprofile]['ptz']['nodetoken']=$profiles[$y]['PTZConfiguration']['NodeToken'];
}
$inprofile++;
}
}
}
protected function _xml2array($response) {
$sxe = new SimpleXMLElement($response);
$dom_sxe = dom_import_simplexml($sxe);
$dom = new DOMDocument('1.0');
$dom_sxe = $dom->importNode($dom_sxe, true);
$dom_sxe = $dom->appendChild($dom_sxe);
$element = $dom->childNodes->item(0);
foreach ($sxe->getDocNamespaces() as $name => $uri) {
$element->removeAttributeNS($uri, $name);
}
$xmldata=$dom->saveXML();
$xmldata=substr($xmldata,strpos($xmldata,"<Envelope>"));
$xmldata=substr($xmldata,0,strpos($xmldata,"</Envelope>")+strlen("</Envelope>"));
$xml=simplexml_load_string($xmldata);
$data=json_decode(json_encode((array)$xml),1);
$data=array($xml->getName()=>$data);
return $data;
}
protected function _passwordDigest( $username, $password, $timestamp = "default", $nonce = "default" ) {
if ($timestamp=='default') $timestamp=date('Y-m-d\TH:i:s.000\Z');
if ($nonce=='default') $nonce=mt_rand();
$REQ=array();
$passdigest = base64_encode(pack('H*', sha1(pack('H*', $nonce) . pack('a*',$timestamp).pack('a*',$password))));
//$passdigest=base64_encode(sha1($nonce.$timestamp.$password,true)); // alternative
$REQ['USERNAME']=$username;
$REQ['PASSDIGEST']=$passdigest;
$REQ['NONCE']=base64_encode(pack('H*', $nonce));
//$REQ['NONCE']=base64_encode($nonce); // alternative
$REQ['TIMESTAMP']=$timestamp;
return $REQ;
}
protected function _send_request($url,$post_string) {
$soap_do = curl_init();
curl_setopt($soap_do, CURLOPT_URL, $url );
if ($this->proxyhost!='' && $this->proxyport!='') {
curl_setopt($soap_do, CURLOPT_PROXY, $this->proxyhost);
curl_setopt($soap_do, CURLOPT_PROXYPORT, $this->proxyport);
if ($this->proxyusername!='' && $this->proxypassword!='')
curl_setopt($soap_do, CURLOPT_PROXYUSERPWD, $this->proxyusername.':'.$this->proxypassword);
}
curl_setopt($soap_do, CURLOPT_CONNECTTIMEOUT, 10);
curl_setopt($soap_do, CURLOPT_TIMEOUT, 10);
curl_setopt($soap_do, CURLOPT_RETURNTRANSFER, true );
curl_setopt($soap_do, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($soap_do, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($soap_do, CURLOPT_POST, true );
curl_setopt($soap_do, CURLOPT_POSTFIELDS, $post_string);
curl_setopt($soap_do, CURLOPT_HTTPHEADER, array('Content-Type: text/xml; charset=utf-8', 'Content-Length: '.strlen($post_string) ));
//curl_setopt($soap_do, CURLOPT_USERPWD, $user . ":" . $password); // HTTP authentication
if ( ($result = curl_exec($soap_do)) === false) {
$err = curl_error($soap_do);
$this->lastresponse=array("Fault"=>$err);
} else {
$this->lastresponse=$this->_xml2array($result);
}
return $this->lastresponse;
}
} // end class
?>