From 1eed727bc5a8efaded32035cd1922851d799156c Mon Sep 17 00:00:00 2001
From: jesopo
Date: Thu, 13 Sep 2018 13:35:05 +0100
Subject: Add !enablemodule and !disablemodule to modules.py

---
 modules/modules.py | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'modules/modules.py')

diff --git a/modules/modules.py b/modules/modules.py
index 8e4da8ad..0f18b10f 100644
--- a/modules/modules.py
+++ b/modules/modules.py
@@ -13,6 +13,13 @@ class Module(object):
             min_args=1, permission="reload-module", help="Reload a module",
             usage="<module-name>")
 
+        events.on("received.command.enablemodule").hook(self.enable,
+            min_args=1, permission="enable-module", help="Enable a module",
+            usage="<module-name>")
+        events.on("received.command.disablemodule").hook(self.disable,
+            min_args=1, permission="disable-module", help="Disable a module",
+            usage="<module-name>")
+
     def load(self, event):
         name = event["args_split"][0].lower()
         if name in self.bot.modules.modules:
@@ -37,3 +44,31 @@ class Module(object):
         self.bot.modules.unload_module(name)
         self.bot.modules.load_module(name)
         event["stdout"].write("Reloaded '%s'" % name)
+
+    def enable(self, event):
+        name = event["args_split"][0].lower()
+        blacklist = self.bot.get_setting("module-blacklist", [])
+        if not name in blacklist:
+            event["stderr"].write("Module '%s' isn't disabled" % name)
+            return
+
+        blacklist.remove(name)
+        event["stdout"].write("Module '%s' has been enabled and can now "
+            "be loaded" % name)
+
+    def disable(self, event):
+        name = event["args_split"][0].lower()
+        and_unloaded = ""
+        if name in self.bot.modules.modules:
+            self.bot.modules.unload_module(name)
+            and_unloaded = " and unloaded"
+
+        blacklist = self.bot.get_setting("module-blacklist", [])
+        if name in blacklist:
+            event["stderr"].write("Module '%s' is already disabled" % name)
+            return
+
+        blacklist.append(name)
+        self.bot.set_setting("module-blacklist", blacklist)
+        event["stdout"].write("Module '%s' has been disabled%s" % (
+            name, and_unloaded))
-- 
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