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# vim: expandtab ft=python ts=4 sw=4 sts=4:
import random
from . import alarm
from . import prints
class MoD:
"Message of the day handler"
def __init__(self, mcwrapper, file, period=900):
self.mcwrapper = mcwrapper
self.file = file
alarm.set("mod-time", period, self.__handler__, repeat=True)
def clean(self):
alarm.unset("mod-time")
def __handler__(self):
lines = []
try:
with open(self.file, "r") as f:
lines = f.readlines()
except OSError as e:
prints.warning("Loading of MoD file failed: " + str(e))
return
if len(lines) > 0:
i = random.randint(0, len(lines) - 1)
self.mcwrapper.write_to_terminal("/say " + lines[i].rstrip() +
"\n")
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