Add message of the day feature

1 files changed, 24 insertions, 0 deletions

diff --git a/mcwrapper/mod.py b/mcwrapper/mod.py
new file mode 100644
index 0000000..78ffb8e
--- /dev/null
+++ b/mcwrapper/mod.py
@@ -0,0 +1,24 @@
+# vim: expandtab ft=python ts=4 sw=4 sts=4:
+import random
+
+from . import alarm
+
+
+class MoD:
+    "Message of the day handler"
+    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"
+        with open(self.file, "r") as f:
+            self.lines = f.readlines()
+
+    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")