Even more death and destruction. A lot more stuff moved to src/. A lot more bugs probably introduced.

src/session_mgr.py

@@ -0,0 +1,104 @@
+"""
+Session manager, handles connected players.
+"""
+import time
+
+from apps.config.models import ConfigValue
+import functions_general
+import functions_log
+
+# Our list of connected sessions.
+session_list = []
+
+def add_session(session):
+    """
+    Adds a session to the session list.
+    """
+    session_list.insert(0, session)
+    functions_log.log_infomsg('Sessions active: %d' % (len(get_session_list(return_unlogged=True),)))
+    
+def get_session_list(return_unlogged=False):
+    """
+    Lists the connected session objects.
+    """
+    if return_unlogged:
+        return session_list
+    else:
+        return [sess for sess in session_list if sess.is_loggedin()]
+
+def disconnect_all_sessions():
+    """
+    Cleanly disconnect all of the connected sessions.
+    """
+    for sess in get_session_list():
+        sess.handle_close()
+
+def disconnect_duplicate_session(session):
+    """
+    Disconnects any existing session under the same object. This is used in
+    connection recovery to help with record-keeping.
+    """
+    sess_list = get_session_list()
+    new_pobj = session.get_pobject()
+    for sess in sess_list:
+        if new_pobj == sess.get_pobject() and sess != session:
+            sess.msg("Your account has been logged in from elsewhere, disconnecting.")
+            sess.disconnectClient()
+            return True
+    return False
+
+
+def check_all_sessions():
+    """
+    Check all currently connected sessions and see if any are dead.
+    """
+    idle_timeout = int(ConfigValue.objects.get_configvalue('idle_timeout'))
+
+    if len(session_list) <= 0:
+        return
+
+    if idle_timeout <= 0:
+        return
+    
+    for sess in get_session_list(return_unlogged=True):
+        if (time.time() - sess.cmd_last) > idle_timeout:
+            sess.msg("Idle timeout exceeded, disconnecting.")
+            sess.handle_close()
+
+def remove_session(session):
+    """
+    Removes a session from the session list.
+    """
+    try:
+        session_list.remove(session)
+        functions_log.log_infomsg('Sessions active: %d' % (len(get_session_list()),))
+    except ValueError:
+        #functions_log.log_errmsg("Unable to remove session: %s" % (session,))
+        pass
+        
+    
+def session_from_object(targobject):
+    """
+    Return the session object given a object (if there is one open).
+    
+    session_list: (list) The server's session_list attribute.
+    targobject: (Object) The object to match.
+    """
+    results = [prospect for prospect in session_list if prospect.get_pobject() == targobject]
+    if results:
+        return results[0]
+    else:
+        return False
+
+def session_from_dbref(dbstring):
+    """
+    Return the session object given a dbref (if there is one open).
+    
+    dbstring: (int) The dbref number to match against.
+    """
+    if is_dbref(dbstring):
+        results = [prospect for prospect in session_list if prospect.get_pobject().dbref_match(dbstring)]
+        if results:
+            return results[0]
+    else:
+        return False