def run(self):
logger.debug('Looking for files in %r' % self.root)
for root, dirs, files in os.walk(self.root):
for file in files:
name, ext = os.path.splitext(file)
if ext.lower() != '.jpg' or name.endswith('_wm'):
continue
path = os.path.join(root, file)
self.queue.put(path)
sys.stdout.write('+')
sys.stdout.flush()
def main():
signature = os.path.join(os.path.expanduser('~'), '.signature.jpg')
if not os.path.exists(signature):
signature = os.path.join(os.path.dirname(__file__), 'signature.jpg')
parser = argparse.ArgumentParser(description='Sign some pictures.')
parser.add_argument('pic', help="Directory or single picture.",
action='store')
parser.add_argument('--signature',
help=("Signature file. If not given, will look at "
"~/.signature.jpg then fallback to the "
"included signature."),
default=signature)
parser.add_argument('--debug', action='store_true', default=False,
help="Debug mode")
parser.add_argument('--phose', action='store_true', default=False,
help="Use Powerhose")
parsed = parser.parse_args()
import logging
if parsed.debug:
level = logging.DEBUG
else:
level = logging.INFO
logger.setLevel(level)
ch = logging.StreamHandler()
if parsed.debug:
ch.setLevel(level)
else:
ch.setLevel(level)
formatter = logging.Formatter('[%(asctime)s][%(name)s] %(message)s')
ch.setFormatter(formatter)
logger.addHandler(ch)
phose_logger = logging.getLogger('powerhose')
phose_logger.addHandler(ch)
queue = Queue.Queue()
if not os.path.exists(parsed.pic):
print("%r does not seem to exist" % parsed.pic)
sys.exit(1)
logger.info('Using signature file %r' % parsed.signature)
# looking for files
if os.path.isdir(parsed.pic):
logger.info('Looking for files in %r' % parsed.pic)
finder = FileFinder(parsed.pic, queue)
finder.start()
time.sleep(.1) # give it a chance to start
else:
finder = None
queue.put(parsed.pic)
# run the cluster
if parsed.phose and finder is not None:
from powerhose import get_cluster
from powerhose.client import Pool
pool = Pool(timeout=30.)
logger.debug('Starting the PowerHose cluster')
cluster = get_cluster('signpic.sign.apply_signature', background=True)
cluster.start()
time.sleep(1.)
else:
if parsed.phose:
logger.warning('Not using --phose for a single picture!')
pool = None
try:
workers = [Worker(queue, pool, parsed.signature,
parsed.phose) for i in range(10)]
for worker in workers:
worker.start()
if finder is not None:
finder.join()
for worker in workers:
worker.join()
finally:
if parsed.phose:
cluster.stop()
sys.stdout.write('Done.\n')