X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;ds=inline;f=include%2Fusers.h;h=03540018b85d7816266ef304441427a34e7e2400;hb=2c51a2bf17b6c377f0207f3d89b4b3f399fc0178;hp=0f8154bef5b349d94793d2d54624d9d5b01fda11;hpb=10bae314831aefc49946e80a47cab46779cefd76;p=user%2Fhenk%2Fcode%2Finspircd.git diff --git a/include/users.h b/include/users.h index 0f8154bef..03540018b 100644 --- a/include/users.h +++ b/include/users.h @@ -248,6 +248,22 @@ class CoreExport User : public Extensible std::bitset modes; public: + /** To execute a function for each local neighbor of a user, inherit from this class and + * pass an instance of it to User::ForEachNeighbor(). + */ + class ForEachNeighborHandler + { + public: + /** Method to execute for each local neighbor of a user. + * Derived classes must implement this. + * @param user Current neighbor + */ + virtual void Execute(LocalUser* user) = 0; + }; + + /** List of Memberships for this user + */ + typedef insp::intrusive_list ChanList; /** Hostname of connection. * This should be valid as per RFC1035. @@ -302,7 +318,7 @@ class CoreExport User : public Extensible /** Channels this user is on */ - UserChanList chans; + ChanList chans; /** The server the user is connected to. */ @@ -462,15 +478,6 @@ class CoreExport User : public Extensible */ void Oper(OperInfo* info); - /** Force a nickname change. - * If the nickname change fails (for example, because the nick in question - * already exists) this function will return false, and you must then either - * output an error message, or quit the user for nickname collision. - * @param newnick The nickname to change to - * @return True if the nickchange was successful. - */ - bool ForceNickChange(const std::string& newnick, time_t newts = 0) { return ChangeNick(newnick, true, newts); } - /** Oper down. * This will clear the +o usermode and unset the user's oper type */ @@ -541,12 +548,15 @@ class CoreExport User : public Extensible */ void WriteCommon(const char* text, ...) CUSTOM_PRINTF(2, 3); - /** Write a quit message to all common users, as in User::WriteCommonExcept but with a specific - * quit message for opers only. - * @param normal_text Normal user quit message - * @param oper_text Oper only quit message + /** Execute a function once for each local neighbor of this user. By default, the neighbors of a user are the users + * who have at least one common channel with the user. Modules are allowed to alter the set of neighbors freely. + * This function is used for example to send something conditionally to neighbors, or to send different messages + * to different users depending on their oper status. + * @param handler Function object to call, inherited from ForEachNeighborHandler. + * @param include_self True to include this user in the set of neighbors, false otherwise. + * Modules may override this. Has no effect if this user is not local. */ - void WriteCommonQuit(const std::string &normal_text, const std::string &oper_text); + void ForEachNeighbor(ForEachNeighborHandler& handler, bool include_self = true); /** Dump text to a user target, splitting it appropriately to fit * @param linePrefix text to prefix each complete line with @@ -597,11 +607,10 @@ class CoreExport User : public Extensible bool ChangeName(const std::string& gecos); /** Change a user's nick - * @param newnick The new nick - * @param force True if the change is being forced (should not be blocked by modes like +N) + * @param newnick The new nick. If equal to the users uuid, the nick change always succeeds. * @return True if the change succeeded */ - bool ChangeNick(const std::string& newnick, bool force = false, time_t newts = 0); + bool ChangeNick(const std::string& newnick, time_t newts = 0); /** Remove this user from all channels they are on, and delete any that are now empty. * This is used by QUIT, and will not send part messages! @@ -632,7 +641,7 @@ class CoreExport UserIOHandler : public StreamSocket typedef unsigned int already_sent_t; -class CoreExport LocalUser : public User, public InviteBase, public intrusive_list_node +class CoreExport LocalUser : public User, public insp::intrusive_list_node { public: LocalUser(int fd, irc::sockets::sockaddrs* client, irc::sockets::sockaddrs* server); @@ -739,27 +748,6 @@ class CoreExport LocalUser : public User, public InviteBase, public i void Write(const std::string& text); void Write(const char*, ...) CUSTOM_PRINTF(2, 3); - /** Returns the list of channels this user has been invited to but has not yet joined. - * @return A list of channels the user is invited to - */ - InviteList& GetInviteList(); - - /** Returns true if a user is invited to a channel. - * @param chan A channel to look up - * @return True if the user is invited to the given channel - */ - bool IsInvited(Channel* chan) { return (Invitation::Find(chan, this) != NULL); } - - /** Removes a channel from a users invite list. - * This member function is called on successfully joining an invite only channel - * to which the user has previously been invited, to clear the invitation. - * @param chan The channel to remove the invite to - * @return True if the user was invited to the channel and the invite was erased, false if the user wasn't invited - */ - bool RemoveInvite(Channel* chan); - - void RemoveExpiredInvites(); - /** Returns true or false for if a user can execute a privilaged oper command. * This is done by looking up their oper type from User::oper, then referencing * this to their oper classes and checking the commands they can execute.