def goGoPaparazzo():
# get a pretty date time string
timestamp = datetime.now().strftime("%Y-%m-%d--%H-%M-%S")
hour = datetime.now().hour
#if hour < 8 or hour > 17:
# print "Yawn, I'm asleep. Wake me up when it's daytime"
# return
print "Activating Paparazzo at", timestamp
grammar = Grammar.from_file("grammar.txt")
while True:
message = grammar.generate()
if len(message) < 252: # allow space for picture URL
break
print "Message:", message
# capture image to capture.jpg
call(["./capture-image.sh"], shell=True)
# stop here if image capture failed
if not os.path.exists("capture.jpg"):
print "Error - no capture.jpg recorded"
return
# post to twitter
twitter = Twython(app_key=settings.app_key,
app_secret=settings.app_secret,
oauth_token=settings.oauth_token,
oauth_token_secret=settings.oauth_token_secret)
twitter.update_status_with_media(status=message,
media=open("capture.jpg", 'rb'))
# archive the image and text
shutil.move("capture.jpg", "history/%s.jpg" % timestamp)
with open("history/%s.txt" % timestamp, "w") as f:
f.write("%s\n" % message)
def main(args):
if args.max_length:
# Generate words in language
max_length = int(args.max_length)
words = Generator(Grammar.from_file(
args.grammar_file)).brute_force_generator(max_length)
print(' '.join(words))
return
if not args.word and not args.word_file:
print('Please specify one of --word_file or --word argument')
return
word = args.word
if not word:
with open(args.word_file) as f:
word = f.read()
try:
if predict(args.grammar_file, word):
print('The word belongs to grammar :)')
else:
print('The word does not belong to grammar :(')
except GrammarIncorrectException as e:
print(f'Incorrect grammar: {str(e)}')
from grammar import Grammar
grammar = Grammar.from_file("jokes.txt")
print(grammar.generate())
def predict(grammar_file: str, word: str):
word = word.strip().replace(' ', '')
grammar = Grammar.from_file(grammar_file)
algo = Algo()
algo.fit(grammar)
return algo.predict(word)