172 lines
4.8 KiB
C++
172 lines
4.8 KiB
C++
/*
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* Copyright 2002, The Olmeki Team.
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* Distributed under the terms of the Olmeki License.
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*/
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#ifndef _JABBER_HANDLER_H
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#define _JABBER_HANDLER_H
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#include <list>
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#include <String.h>
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#include "ObjectList.h"
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#include <expat.h>
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#include "JabberAgent.h"
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#include "JabberContact.h"
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#include "JabberElement.h"
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#include "JabberMessage.h"
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#include "JabberPresence.h"
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#include "JabberRegistration.h"
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#include "JabberVCard.h"
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#include "JabberPlug.h"
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class VCardManager;
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class JabberHandler {
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public:
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JabberHandler(const BString & name, JabberPlug*);
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virtual ~JabberHandler();
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void Dispose();
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void LogOn();
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void LogOff();
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//void Register();
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void Register(JabberRegistration * registration);
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void Register(JabberAgent * agent);
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BString GetName() const;
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void SetHost(const BString & host);
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void SetUsername(const BString & username);
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void SetPassword(const BString & password);
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void SetPort(int32 port);
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void SetPriority(int32 priority);
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void SetResource(const BString & resource);
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void UpdateJid();
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BString GetJid() const;
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bool IsAuthorized();
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void RemoveContact(const JabberContact * contact);
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int32 ReceivedData(const char *,int32);
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protected:
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typedef BObjectList<JabberElement> ElementList;
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typedef std::list<BString> StrList;
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typedef BObjectList<JabberContact> RosterList;
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typedef BObjectList<JabberAgent> AgentList;
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bool SendMessage(JabberMessage & message);
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void SetOwnNickname(const BString& nick);
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bool StartComposingMessage(JabberContact * contact);
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bool StopComposingMessage(JabberContact * contact);
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void SetStatus(int32 status, const BString & message);
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void TimeStamp(JabberMessage & message);
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void AddContact(const BString & name, const BString & jid, const BString & group);
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void AcceptSubscription(const BString & jid);
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void UpdateRoster(JabberPresence * presence);
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// The JabberHandler takes ownership of the contact
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void UpdateRoster(JabberContact * contact);
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// by xeD
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RosterList* getRosterList(){ return fRoster; };
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//Callbacks
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virtual void Authorized();
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virtual void Message(JabberMessage * message)=0;
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virtual void Presence(JabberPresence * presence) =0;
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virtual void Roster(RosterList * roster) =0;
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virtual void Agents(AgentList * agents) =0;
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virtual void Disconnected(const BString & reason) = 0;
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virtual void SubscriptionRequest(JabberPresence * presence) = 0;
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virtual void Registration(JabberRegistration * registration) = 0;
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virtual void Unsubscribe(JabberPresence * presence) = 0;
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virtual void OwnContactInfo(JabberContact* contact) = 0;
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protected:
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friend class VCardManager;
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virtual void GotBuddyPhoto(const BString & jid, const BString & imagePath) = 0;
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private:
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enum ID {
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AUTH = 0,
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ROSTER = 2
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};
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BString fHost;
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BString fUsername;
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BString fJid;
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BString fPassword;
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int32 fPort;
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BString fResource;
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int32 fPriority;
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ElementList* fElementStack;
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StrList* fNsStack;
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StrList* fTypeStack;
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StrList* fFromStack;
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RosterList* fRoster;
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AgentList* fAgents;
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int32 fSocket;
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JabberPlug* fPlug;
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XML_Parser fParser;
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bool fAuthorized;
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VCardManager* fVCardManager;
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BString fCurrentPresenceId;
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BString fLastAuthId;
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int32 fIncrementalId;
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//protected:
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public:
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//friend class VCardManager;
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void RequestVCard(const BString & jid);
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protected:
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void Send(const BString & xml);
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void Authorize();
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bool BeginSession();
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void EndSession();
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void SendVersion();
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void RequestRoster();
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void RequestAgents();
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void RequestSelfVCard();
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void RequestVCard(JabberContact* contact);
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JabberMessage* BuildMessage();
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JabberPresence* BuildPresence();
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RosterList * BuildRoster();
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AgentList * BuildAgents();
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JabberRegistration* BuildRegistration();
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JabberVCard* BuildVCard(const BString& from);
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//int32 GetConnection();
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const JabberAgent* IsAgent(const BString & jid);
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const char* HasAttribute(const char* name, const char** attributes, int32 count);
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const char* HasAttribute(const char* name, const char** attributes);
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void StripResource(BString & jid);
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BString TwoDigit(int32, BString &);
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static void StartElement(void* pUserData, const char* pName, const char** pAttr);
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static void EndElement(void* pUserData, const char* pName);
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static void Characters(void* pUserData, const char* pString, int pLen);
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private:
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void CleanUpEnvirorment();
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};
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#endif // _JABBER_HANDLER_H
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