X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcore%2Fcore.h;h=97725ddcde46fbfd0b721d1bdb61c7dc7d747252;hp=76693176ffeed7329ba4603ea31a435ed7802dae;hb=cd99779fe4a4817283882ba65ddb08533d2ce6f2;hpb=d1b6499b0b848d4287efae89107576548533502c

diff --git a/src/core/core.h b/src/core/core.h
index 76693176..97725ddc 100644
--- a/src/core/core.h
+++ b/src/core/core.h
@@ -25,6 +25,7 @@
 #include <QMutex>
 #include <QString>
 #include <QVariant>
+#include <QTimer>
 #include <QTcpServer>
 #include <QTcpSocket>
 
@@ -37,6 +38,7 @@
 class CoreSession;
 class SessionThread;
 class Storage;
+struct NetworkInfo;
 
 class Core : public QObject {
   Q_OBJECT
@@ -51,6 +53,41 @@ class Core : public QObject {
     /*** Storage access ***/
     // These methods are threadsafe.
 
+    //! Create a Network in the Storage and store it's Id in the given NetworkInfo
+    /** \note This method is thredsafe.
+     *
+     *  \param user        The core user
+     *  \param networkInfo a NetworkInfo definition to store the newly created ID in
+     *  \return true if successfull.
+     */
+    static bool createNetwork(UserId user, NetworkInfo &info);
+	
+    //! Apply the changes to NetworkInfo info to the storage engine
+    /** \note This method is thredsafe.
+     *
+     *  \param user        The core user
+     *  \param networkInfo The Updated NetworkInfo
+     *  \return true if successfull.
+     */
+    static bool updateNetwork(UserId user, const NetworkInfo &info);
+
+    //! Permanently remove a Network and all the data associated with it.
+    /** \note This method is thredsafe.
+     *
+     *  \param user        The core user
+     *  \param networkId   The network to delete
+     *  \return true if successfull.
+     */
+    static bool removeNetwork(UserId user, const NetworkId &networkId);
+  
+    //! Returns a list of all NetworkInfos for the given UserId user
+    /** \note This method is thredsafe.
+     *
+     *  \param user        The core user
+     *  \return QList<NetworkInfo>.
+     */
+    static QList<NetworkInfo> networks(UserId user);
+
     //! Get the NetworkId for a network name.
     /** \note This method is threadsafe.
      *
@@ -63,12 +100,13 @@ class Core : public QObject {
     //! Get the unique BufferInfo for the given combination of network and buffername for a user.
     /** \note This method is threadsafe.
      *
-     *  \param user    The core user who owns this buffername
-     *  \param network The network name
-     *  \param buffer  The buffer name (if empty, the net's status buffer is returned)
+     *  \param user      The core user who owns this buffername
+     *  \param networkId The network id
+     *  \param type      The type of the buffer (StatusBuffer, Channel, etc.)
+     *  \param buffer    The buffer name (if empty, the net's status buffer is returned)
      *  \return The BufferInfo corresponding to the given network and buffer name, or 0 if not found
      */
-    static BufferInfo bufferInfo(UserId user, const QString &network, const QString &buffer = "");
+    static BufferInfo bufferInfo(UserId user, const NetworkId &networkId, BufferInfo::Type, const QString &buffer = "");
 
     //! Store a Message in the backlog.
     /** \note This method is threadsafe.
@@ -120,6 +158,40 @@ class Core : public QObject {
      */
     static QList<BufferInfo> requestBuffers(UserId user, QDateTime since = QDateTime());
 
+    //! Remove permanently a buffer and it's content from the storage backend
+    /** This call cannot be reverted!
+     *  \note This method is threadsafe.
+     *
+     *  \param user      The user who is the owner of the buffer
+     *  \param bufferId  The bufferId
+     *  \return true if successfull
+     */
+    static bool removeBuffer(const UserId &user, const BufferId &bufferId);
+
+    //! Update the LastSeenDate for a Buffer
+    /** This Method is used to make the LastSeenDate of a Buffer persistent
+     *  \note This method is threadsafe.
+     *
+     * \param user      The Owner of that Buffer
+     * \param bufferId  The buffer id
+     * \param seenDate  Time the Buffer has been visited the last time
+     */
+    static void setBufferLastSeen(UserId user, const BufferId &bufferId, const QDateTime &seenDate);
+
+    //! Get a Hash of all last seen dates. 
+    /** This Method is called when the Quassel Core is started to restore the lastSeenDates
+     *  \note This method is threadsafe.
+     *
+     * \param user      The Owner of the buffers
+     */
+    static QHash<BufferId, QDateTime> bufferLastSeenDates(UserId user);
+
+  public slots:
+    //! Make storage data persistent
+    /** \note This method is threadsafe.
+     */
+    void syncStorage();
+  
   signals:
     //! Sent when a BufferInfo is updated in storage.
     void bufferInfoUpdated(UserId user, const BufferInfo &info);
@@ -139,20 +211,25 @@ class Core : public QObject {
     void init();
     static Core *instanceptr;
 
-    SessionThread *createSession(UserId userId);
+    SessionThread *createSession(UserId userId, bool restoreState = false);
     void setupClientSession(QTcpSocket *socket, UserId uid);
-    void processCoreSetup(QTcpSocket *socket, QVariantMap &msg);
+    void processClientMessage(QTcpSocket *socket, const QVariantMap &msg);
+    //void processCoreSetup(QTcpSocket *socket, QVariantMap &msg);
+    QString setupCore(const QVariant &setupData);
 
-    QStringList availableStorageProviders();
+    bool registerStorageBackend(Storage *);
+    void unregisterStorageBackend(Storage *);
 
-    UserId guiUser;
     QHash<UserId, SessionThread *> sessions;
     Storage *storage;
+    QTimer _storageSyncTimer;
 
     QTcpServer server; // TODO: implement SSL
     QHash<QTcpSocket *, quint32> blocksizes;
     QHash<QTcpSocket *, QVariantMap> clientInfo;
 
+    QHash<QString, Storage *> _storageBackends;
+
     QDateTime startTime;
 
     bool configured;