Implement command to manage defaults

threshold

@@ -985,6 +985,70 @@ class Helper(object):
                 else:
                     incUsage("del")
                     return
+            elif cmd == "default":
+                toUnset = False
+                if length == 1:
+                    optionMap = ["Viewing defaults"]
+                    for i in config["Default"].keys():
+                        optionMap.append("%s: %s" % (i, config["Default"][i]))
+                    info("\n".join(optionMap))
+                    return
+                elif length == 2:
+                    if not spl[1] in config["Default"].keys():
+                        failure("No such key: %s" % spl[1])
+                        return
+                    info("%s: %s" % (spl[1], config["Default"][spl[1]]))
+                    return
+                elif length == 3:
+                    if not spl[1] in config["Default"].keys():
+                        failure("No such key: %s" % spl[1])
+                        return
+
+                    if spl[2].lower() in ["none", "nil"]:
+                        spl[2] = None
+                        toUnset = True
+
+                    if spl[1] in ["port", "timeout"]:
+                        try:
+                            int(spl[2])
+                        except:
+                            failure("Value must be an integer, not %s" % spl[2])
+                            return
+
+                    if spl[1] == "protocol":
+                        if not toUnset:
+                            if not spl[2] in ["ssl", "plain"]:
+                                failure("Protocol must be ssl or plain, not %s" % spl[2])
+                                return
+
+                    if spl[2] == config["Default"][spl[1]]:
+                        failure("Value already exists: %s" % spl[2])
+                        return
+
+                    if spl[1] == "authtype":
+                        if not toUnset:
+                            if not spl[2] in ["sp", "ns"]:
+                                failure("Authtype must be sp or ns, not %s" % spl[2])
+                                return
+                    if spl[1] == "enabled":
+                        failure("Use the ConnectOnCreate config parameter to set this")
+                        return
+                    if spl[1] == "autojoin":
+                        if not toUnset:
+                            spl[2] = spl[2].split(",")
+                        else:
+                            spl[2] = []
+
+                    config["Default"][spl[1]] = spl[2]
+                    self.saveConfig()
+                    if toUnset:
+                        success("Successfully unset key %s" % spl[1])
+                    else:
+                        success("Successfully set key %s to %s" % (spl[1], spl[2]))
+                    return
+                else:
+                    incUsage("default")
+                    return
 
             elif cmd == "mod":
                 toUnset = False