hbc/pywii/breakfast.py

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3.5 KiB
Python
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2016-11-23 06:35:12 +01:00
import zlib, time, base64, sys
class WaffleBatter:
def __init__(self):
self.cooking_time = 100
self.batter = "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"
class Waffle:
def __init__(self, waffle):
self.waffle = waffle
def display(self, file=sys.stdout):
file.write(self.waffle)
class WaffleIron:
def __init__(self):
self.power = False
self.time = 0
self.full = False
self.contents = False
pass
def switchPower(self, power):
self.power = power
def fill(self, contents):
if not self.power:
raise RuntimeError("Turn on the iron first!")
if not isinstance(contents, WaffleBatter):
raise ValueError("Iron can only be filled with batter!")
self.contents = contents
self.time = time.time()
return self.contents.cooking_time
def contentsAreCooked(self):
return time.time() > (self.time+self.contents.cooking_time)
def getTimeLeft(self):
return max(0,(self.time+self.contents.cooking_time) - time.time())
def getContents(self):
if self.contentsAreCooked():
batter = self.contents.batter
cookedbatter = zlib.decompress(base64.b64decode(batter))
self.contents = Waffle(cookedbatter)
else:
raise RuntimeError("Waffle is not yet cooked!")
return self.contents
class BreakfastType:
def __init__(self):
raise NotImplementedError("BreakfastType is abstract")
class Waffles(BreakfastType):
def __init__(self):
pass
def make(self):
batter = WaffleBatter()
iron = WaffleIron()
iron.switchPower(True)
cooktime = iron.fill(batter)
cm, cs = divmod(cooktime,60)
if cm > 0:
print "Cooking time will be approximately %d minute%s and %d second%s"%(cm, 's'*(cm!=1), cs, 's'*(cs!=1))
else:
print "Cooking time will be approximately %d second%s"%(cs, 's'*(cs!=1))
while not iron.contentsAreCooked():
left = iron.getTimeLeft()
m,s = divmod(left+0.99,60)
sys.stdout.write("%02d:%02d"%(m,s))
sys.stdout.flush()
time.sleep(0.5)
sys.stdout.write("\x08"*5)
sys.stdout.flush()
print
waffle = iron.getContents()
iron.switchPower(False)
return waffle
class BreakfastMaker:
preferredBreakfasts = {'bushing':Waffles}
def __init__(self):
pass
def makeBreakfastFor(self, user):
if not user in self.preferredBreakfasts:
raise ValueError("I don't know how to make breakfast for %s!"%user)
maker = self.preferredBreakfasts[user]
breakfast = maker().make()
return breakfast
print "Breakfast Maker v0.2"
user = raw_input("Please enter your username: ")
maker = BreakfastMaker()
print "Making breakfast for %s..."%user
breakfast = maker.makeBreakfastFor(user)
print
print "Your breakfast is ready!"
print
breakfast.display()
print "\a"