ConnectionManagerService Class Reference

This class is responsible for the UPnP Connection Manager Service operations. More...

#include <upnp_cm.h>

Inheritance diagram for ConnectionManagerService:

Public Member Functions
	ConnectionManagerService ()
	Constructor for the CMS, saves the service type and service id in internal variables.
virtual	~ConnectionManagerService ()
void	process_action_request (zmm::Ref< ActionRequest > request)
	Dispatches the ActionRequest between the available actions.
void	process_subscription_request (zmm::Ref< SubscriptionRequest > request)
	Processes an incoming SubscriptionRequest.
void	subscription_update (zmm::String sourceProtocol_CSV)
	Sends out an event to all subscribed devices.
void	retain ()
void	release ()
int	getRefCount ()
Static Public Member Functions
static void	setStaticArgs (zmm::String serviceType, zmm::String serviceID)
static zmm::Ref < ConnectionManagerService >	getInstance ()
static void *	operator new (size_t size)
static void	operator delete (void *ptr)
Protected Member Functions
void	upnp_action_GetCurrentConnectionIDs (zmm::Ref< ActionRequest > request)
	UPnP standard defined action: GetCurrentConnectionIDs().
void	upnp_action_GetCurrentConnectionInfo (zmm::Ref< ActionRequest > request)
	UPnP standard defined action: GetCurrentConnectionInfo().
void	upnp_action_GetProtocolInfo (zmm::Ref< ActionRequest > request)
	UPnP standard defined action: GetProtocolInfo().
virtual void	init ()
virtual void	shutdown ()
virtual void	registerSingleton ()
Protected Attributes
mt_atomic_t	_ref_count
Static Protected Attributes
static zmm::String	serviceType = nil
	UPnP standard defined service type.
static zmm::String	serviceID = nil
	ID of the service.
static zmm::Ref< Mutex >	mutex
static zmm::Ref < ConnectionManagerService >	instance
static bool	singletonActive

Detailed Description

This class is responsible for the UPnP Connection Manager Service operations.

Handles subscription and action invocation requests for the Connection Manager.

Definition at line 44 of file upnp_cm.h.

Constructor & Destructor Documentation

ConnectionManagerService::ConnectionManagerService ( )

Constructor for the CMS, saves the service type and service id in internal variables.

Todo:: Check if it makes sense to use it as it is done now...why not define them as constants?

Definition at line 46 of file upnp_cm.cc.

References _, _Exception, nil, serviceID, and serviceType.

ConnectionManagerService::~ConnectionManagerService ( ) [virtual]

Definition at line 52 of file upnp_cm.cc.

References nil, serviceID, and serviceType.

Member Function Documentation

static zmm::Ref<ConnectionManagerService > Singleton< ConnectionManagerService >::getInstance ( ) [inline, static, inherited]

Definition at line 62 of file singleton.h.

Referenced by process_subscription_request(), and upnp_action_GetProtocolInfo().

int Object::getRefCount ( ) [inherited]

Definition at line 78 of file object.cc.

References zmm::Object::_ref_count, and atomic_get().

virtual void Singleton< ConnectionManagerService >::init ( ) [inline, protected, virtual, inherited]

Definition at line 87 of file singleton.h.

void Object::operator delete ( void * ptr ) [static, inherited]

Definition at line 87 of file object.cc.

References FREE.

void * Object::operator new ( size_t size ) [static, inherited]

Definition at line 83 of file object.cc.

References MALLOC.

void ConnectionManagerService::process_action_request ( zmm::Ref< ActionRequest > request )

Dispatches the ActionRequest between the available actions.

Parameters:

request

Incoming ActionRequest.

This function looks at the incoming ActionRequest and passes it on to the appropriate action for processing.

Definition at line 86 of file upnp_cm_actions.cc.

References log_debug, upnp_action_GetCurrentConnectionIDs(), upnp_action_GetCurrentConnectionInfo(), upnp_action_GetProtocolInfo(), and UPNP_E_INVALID_ACTION.

void ConnectionManagerService::process_subscription_request ( zmm::Ref< SubscriptionRequest > request )

Processes an incoming SubscriptionRequest.

Parameters:

request

Incoming SubscriptionRequest.

Looks at the incoming SubscriptionRequest and accepts the subscription if everything is ok.

Definition at line 46 of file upnp_cm_subscriptions.cc.

References _, zmm::String::c_str(), CFG_SERVER_UDN, Singleton< ConfigManager >::getInstance(), Singleton< Server >::getInstance(), Singleton< ConnectionManagerService >::getInstance(), IXML_SUCCESS, ixmlDocument_free(), ixmlParseBufferEx(), mime_types_to_CSV(), NULL, serviceID, UPNP_E_SUBSCRIPTION_FAILED, UpnpAcceptSubscriptionExt(), and UpnpXML_CreateEventPropertySet().

virtual void Singleton< ConnectionManagerService >::registerSingleton ( ) [inline, protected, virtual, inherited]

Definition at line 94 of file singleton.h.

void Object::release ( ) [inherited]

Definition at line 66 of file object.cc.

References zmm::Object::_ref_count, atomic_dec(), and zmm::Object::mutex.

Referenced by zmm::ArrayBase::clear(), zmm::String::operator=(), DSOHash< zmm::Array< CacheObject > >::releaseData(), DSBHash< VT >::releaseData(), DSOHash< zmm::Array< CacheObject > >::remove(), zmm::ArrayBase::remove(), zmm::ArrayBase::removeUnordered(), zmm::ArrayBase::set(), zmm::ArrayBase::~ArrayBase(), DSOHash< zmm::Array< CacheObject > >::~DSOHash(), zmm::ObjectQueue< AutoscanDirectory >::~ObjectQueue(), zmm::ObjectStack< Element >::~ObjectStack(), and zmm::String::~String().

void Object::retain ( ) [inherited]

Definition at line 58 of file object.cc.

References zmm::Object::_ref_count, atomic_inc(), and zmm::Object::mutex.

Referenced by zmm::ArrayBase::append(), zmm::ObjectQueue< AutoscanDirectory >::enqueue(), zmm::ArrayBase::insert(), zmm::String::operator=(), zmm::ObjectStack< Element >::push(), DSOHash< zmm::Array< CacheObject > >::put(), DSBHash< VT >::put(), zmm::ArrayBase::set(), and zmm::String::String().

void ConnectionManagerService::setStaticArgs	(	zmm::String	serviceType,
		zmm::String	serviceID
	)			`[static]`

Definition at line 58 of file upnp_cm.cc.

References serviceID, and serviceType.

Referenced by Server::init().

virtual void Singleton< ConnectionManagerService >::shutdown ( ) [inline, protected, virtual, inherited]

Definition at line 88 of file singleton.h.

void ConnectionManagerService::subscription_update ( zmm::String sourceProtocol_CSV )

Sends out an event to all subscribed devices.

Parameters:

sourceProtocol_CSV

Comma Separated Value list of protocol information

Sends out an update with protocol information to all subscribed devices

Todo:: add another error code

Definition at line 77 of file upnp_cm_subscriptions.cc.

References _, zmm::String::c_str(), CFG_SERVER_UDN, Singleton< ConfigManager >::getInstance(), Singleton< Server >::getInstance(), IXML_SUCCESS, ixmlDocument_free(), ixmlParseBufferEx(), NULL, serviceID, UPNP_E_SUBSCRIPTION_FAILED, UpnpNotifyExt(), and UpnpXML_CreateEventPropertySet().

void ConnectionManagerService::upnp_action_GetCurrentConnectionIDs ( zmm::Ref< ActionRequest > request ) [protected]

UPnP standard defined action: GetCurrentConnectionIDs().

Parameters:

request

Incoming ActionRequest.

GetCurrentConnectionIDs(string ConnectionIDs)

This is currently unsupported (returns empty string)

Definition at line 43 of file upnp_cm_actions.cc.

References _, log_debug, serviceType, UPNP_E_SUCCESS, and UpnpXML_CreateResponse().

Referenced by process_action_request().

void ConnectionManagerService::upnp_action_GetCurrentConnectionInfo ( zmm::Ref< ActionRequest > request ) [protected]

UPnP standard defined action: GetCurrentConnectionInfo().

Parameters:

request

Incoming ActionRequest.

GetCurrentConnectionInfo(i4 ConnectoinID, i4 RcsID, i4 AVTransportID, string ProtocolInfo, string PeerConnectionManager, i4 PeerConnectionID, string Direction, string Status)

This action is currently unsupported.

Definition at line 57 of file upnp_cm_actions.cc.

References log_debug, and UPNP_E_NOT_EXIST.

Referenced by process_action_request().

void ConnectionManagerService::upnp_action_GetProtocolInfo ( zmm::Ref< ActionRequest > request ) [protected]