/[resiprocate]/main/resip/dum/SubscriptionHandler.hxx
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Annotation of /main/resip/dum/SubscriptionHandler.hxx

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Revision 4052 - (hide annotations) (download)
Fri Mar 25 02:32:05 2005 UTC (14 years, 8 months ago) by dlb
Original Path: main/sip/resiprocate/dum/SubscriptionHandler.hxx
File size: 5146 byte(s)
retry on 408/Retry-After
added onRequestRetry(handle, retryMinimum, message)
retry-after implementation incomplete
1 jason 2727 #if !defined(RESIP_SUBSCRIPTIONHANDLER_HXX)
2     #define RESIP_SUBSCRIPTIONHANDLER_HXX
3    
4 jason 2941 #include "resiprocate/dum/Handles.hxx"
5 derek 3570 #include "resiprocate/Mime.hxx"
6 jason 2727
7     namespace resip
8     {
9     class SipMessage;
10 jason 3545 class SecurityAttributes;
11 jason 2727
12     class ClientSubscriptionHandler
13     {
14     public:
15 derek 3058 virtual void onRefreshRejected(ClientSubscriptionHandle, const SipMessage& rejection)=0;
16 derek 3676
17     //Client must call acceptUpdate or rejectUpdate for any onUpdateFoo
18 derek 3058 virtual void onUpdatePending(ClientSubscriptionHandle, const SipMessage& notify)=0;
19 derek 3067 virtual void onUpdateActive(ClientSubscriptionHandle, const SipMessage& notify)=0;
20     //unknown Subscription-State value
21 derek 3079 virtual void onUpdateExtension(ClientSubscriptionHandle, const SipMessage& notify)=0;
22 derek 3066
23 dlb 4052 virtual int onRequestRetry(ClientSubscriptionHandle, int retrySeconds, const SipMessage& notify)=0;
24    
25 derek 3066 //subscription can be ended through a notify or a failure response.
26     virtual void onTerminated(ClientSubscriptionHandle, const SipMessage& msg)=0;
27     //not sure if this has any value.
28 derek 3570 virtual void onNewSubscription(ClientSubscriptionHandle, const SipMessage& notify)=0;
29 jason 2727 };
30    
31     class ServerSubscriptionHandler
32     {
33 derek 3067 public:
34 derek 3058 virtual void onNewSubscription(ServerSubscriptionHandle, const SipMessage& sub)=0;
35 derek 3450 virtual void onRefresh(ServerSubscriptionHandle, const SipMessage& sub);
36 jason 3545 virtual void onPublished(ServerSubscriptionHandle associated,
37     ServerPublicationHandle publication,
38     const Contents* contents,
39     const SecurityAttributes* attrs);
40 derek 3066
41 derek 3676 virtual void onNotifyRejected(ServerSubscriptionHandle, const SipMessage& msg);
42    
43 derek 3066 //called when this usage is destroyed for any reason. One of the following
44     //three methods will always be called before this, but this is the only
45     //method that MUST be implemented by a handler
46     virtual void onTerminated(ServerSubscriptionHandle)=0;
47    
48 derek 3676 //will be called when a NOTIFY is not delivered(with a usage terminating
49     //statusCode), or the Dialog is destroyed
50 derek 3067 virtual void onError(ServerSubscriptionHandle, const SipMessage& msg);
51 derek 3066
52 jason 3433 //app can synchronously decorate terminating NOTIFY messages. The only
53 derek 3066 //graceful termination mechanism is expiration, but the client can
54     //explicity end a subscription with an Expires header of 0.
55     virtual void onExpiredByClient(ServerSubscriptionHandle, const SipMessage& sub, SipMessage& notify);
56     virtual void onExpired(ServerSubscriptionHandle, SipMessage& notify);
57 derek 3450
58     virtual bool hasDefaultExpires() const;
59     virtual int getDefaultExpires() const;
60 derek 3570
61     const Mimes& getSupportedMimeTypes() const;
62 jason 2727 };
63    
64     }
65    
66 derek 3058 #endif
67 jason 4010
68     /* ====================================================================
69     * The Vovida Software License, Version 1.0
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