Load mod file every time new message is going to be printed

1 files changed, 8 insertions, 11 deletions

diff --git a/mcwrapper/mod.py b/mcwrapper/mod.py
index 3d3967c..73200f1 100644
--- a/mcwrapper/mod.py
+++ b/mcwrapper/mod.py
@@ -10,20 +10,17 @@ class MoD:
     def __init__(self, mcwrapper, file, period=900):
         self.mcwrapper = mcwrapper
         self.file = file
-        self.load_mods()
         alarm.set("mod-time", period, self.__handler__, repeat=True)
 
-    def load_mods(self):
-        "Loads messages from self.file"
+    def __handler__(self):
+        lines = []
         try:
             with open(self.file, "r") as f:
-                self.lines = f.readlines()
+                lines = f.readlines()
         except OSError as e:
             prints.warning("Loading of MoD file failed: " + str(e))
-            self.lines = []
-
-    def __handler__(self):
-        if len(self.lines) > 0:
-            i = random.randint(0, len(self.lines) - 1)
-            self.mcwrapper.write_to_terminal("/say " + self.lines[i].rstrip()
-                                             + "\n")
+            return
+        if len(lines) > 0:
+            i = random.randint(0, len(lines) - 1)
+            self.mcwrapper.write_to_terminal("/say " + lines[i].rstrip() +
+                                             "\n")