Added @sessions command for viewing active sessions connected to a given account.

src/commands/default/cmdset_default.py

@@ -31,6 +31,7 @@ class DefaultCmdSet(CmdSet):
         self.add(general.CmdSay())
         self.add(general.CmdAccess())
         self.add(general.CmdColorTest())
+        self.add(general.CmdSessions())
 
         # The help system
         self.add(help.CmdHelp())

src/commands/default/general.py

@@ -530,6 +530,46 @@ class CmdSay(MuxCommand):
                                                speech)
         caller.location.msg_contents(emit_string,
                                      exclude=caller)
+class CmdSessions(MuxCommand):
+    """
+    check connected session(s)
+
+    Usage:
+      @sessions
+
+    Lists the sessions currently connected to your account.
+
+    """
+    key = "@sessions"
+    locks = "cmd:all()"
+    help_category = "General"
+
+    def func(self):
+        "Implement function"
+
+        # make sure we work on the player, not on the character
+        player = self.caller
+        if hasattr(player, "player"):
+            player = player.player
+
+        sessions = player.get_all_sessions()
+
+        table = [["sessid"], ["host"], ["character"], ["location"]]
+        for sess in sorted(sessions, key=lambda x:x.sessid):
+            sessid = sess.sessid
+            char = player.get_character(sessid)
+            table[0].append(str(sess.sessid))
+            table[1].append(str(sess.address[0]))
+            table[2].append(char and str(char) or "None")
+            table[3].append(char and str(char.location) or "N/A")
+        ftable = utils.format_table(table, 5)
+        string = ""
+        for ir, row in enumerate(ftable):
+            if ir == 0:
+                string += "\n" + "{w%s{n" % ("".join(row))
+            else:
+                string += "\n" + "".join(row)
+        self.msg(string)
 
 
 class CmdPose(MuxCommand):