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Quotes.py
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Quotes.py
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import os
import random
class Quote():
def __init__(self, source, text):
self.source = source
self.text = text
def __getitem__(self, key):
if hasattr(self, key):
return getattr(self, key)
def __str__(self):
return self.text
def source(self):
return self.source
class QuotesList():
def __init__(self, quotes_dir):
self.quotes_dir = quotes_dir
print "Loading quotes database..."
self.quotes = self.load_quotes()
self.spent_quotes = []
def __len__(self):
return len(self.quotes)
def load_quotes(self):
quotes = []
for f in os.listdir(self.quotes_dir):
fh = open(os.path.join(self.quotes_dir, f), 'r')
for line in fh.readlines():
src = os.path.splitext(os.path.basename(f))[0]
q = Quote(src.replace("_", " ").title(), line.strip())
quotes.append(q)
fh.close()
return quotes
def check_for_updates(self):
ret = False
orig = [x.text for x in self.quotes + self.spent_quotes]
new = [x.text for x in self.load_quotes()]
diff = list(set(orig).union(set(new)) - set(orig).intersection(set(new)))
if diff:
ret = True
print "New quotes, reloading..."
# print sorted(new), sorted(orig)
# print list(set(sorted(new)) - set(sorted(orig)))
print diff
self.spent_quotes = []
self.quotes = self.load_quotes()
return ret
def random_quote(self, source=None):
if source:
q = random.choice([x for x in self.quotes if source.upper() in x['source'].upper()])
else:
q = random.choice(self.quotes)
self.quotes.remove(q)
self.spent_quotes.append(q)
if len(self.quotes) < 1:
self.quotes = self.load_quotes()
self.spent_quotes = []
return q