def test_smush_dir_recursive (self):
smush = Smush(strip_jpg_meta=False, list_only=False, quiet=True, exclude='.bzr,.git,.hg,.svn,.DS_Store')
smush.process(self.working_dir, True)
for each_file in self.working_files:
src_size = os.path.getsize(os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(os.path.join(self.working_dir, each_file))
self.assertTrue(src_size > dest_size)
return True
def test_smush_dir_recursive(self):
smush = Smush(strip_jpg_meta=False,
list_only=False,
quiet=True,
exclude='.bzr,.git,.hg,.svn,.DS_Store')
smush.process(self.working_dir, True)
for each_file in self.working_files:
src_size = os.path.getsize(os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(
os.path.join(self.working_dir, each_file))
self.assertTrue(src_size > dest_size)
return True
def test_smush_file (self):
smushing_path = os.path.join(self.working_dir, filename_gif)
smush = Smush(strip_jpg_meta=False, list_only=False, quiet=True, exclude='.bzr,.git,.hg,.svn,.DS_Store')
smush.process(smushing_path, False)
for each_file in self.working_files:
if each_file == filename_gif:
src_size = os.path.getsize(os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(smushing_path)
self.assertTrue(src_size > dest_size)
else:
src_size = os.path.getsize(os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(os.path.join(self.working_dir, each_file))
self.assertTrue(src_size == dest_size)
return True
def test_smush_file(self):
smushing_path = os.path.join(self.working_dir, filename_gif)
smush = Smush(strip_jpg_meta=False,
list_only=False,
quiet=True,
exclude='.bzr,.git,.hg,.svn,.DS_Store')
smush.process(smushing_path, False)
for each_file in self.working_files:
if each_file == filename_gif:
src_size = os.path.getsize(
os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(smushing_path)
self.assertTrue(src_size > dest_size)
else:
src_size = os.path.getsize(
os.path.join(materials_dir, each_file))
dest_size = os.path.getsize(
os.path.join(self.working_dir, each_file))
self.assertTrue(src_size == dest_size)
return True
'''
A wrapper around the smush.py library
the library itself has been modifed to make it work with the binaries included in most package managers (to custom patches + recompiling
'''
from config import STRIP_JPG_META
from utils import file_sig
from smush import Smush
from path import path
smusher = Smush(strip_jpg_meta=STRIP_JPG_META,
list_only=False,
quiet=True,
identify_mime=True)
optimize_image = smusher.smush
def optimize_with_touch(pth, smusher=smusher):
'''
dirty, but we need to guarantee that the file gets touched to make sure watchdog fires an event
when the file gets optimized
'''
pth = path(pth).abspath()
sig = file_sig(pth)
optimize_image(pth)
if file_sig(pth) == sig:
# not modified, force it ourselves
pth.touch()
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], 'hrqs', [
'help', 'recursive', 'quiet', 'strip-meta', 'exclude=',
'list-only', 'identify-mime'
])
except getopt.GetoptError:
usage()
sys.exit(2)
if len(args) == 0:
usage()
sys.exit()
recursive = False
quiet = False
strip_jpg_meta = False
exclude = ['.bzr', '.git', '.hg', '.svn']
list_only = False
identify_mime = False
for opt, arg in opts:
if opt in ('-h', '--help'):
usage()
sys.exit()
elif opt in ('-r', '--recursive'):
recursive = True
elif opt in ('-q', '--quiet'):
quiet = True
elif opt in ('-s', '--strip-meta'):
strip_jpg_meta = True
elif opt in ('--identify-mime'):
identify_mime = True
elif opt in ('--exclude'):
exclude.extend(arg.strip().split(','))
elif opt in ('--list-only'):
list_only = True
# quiet = True
else:
# unsupported option given
usage()
sys.exit(2)
if quiet == True:
logging.basicConfig(level=logging.WARNING,
format='%(asctime)s %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
else:
logging.basicConfig(level=logging.DEBUG,
format='%(asctime)s %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
smush = Smush(strip_jpg_meta=strip_jpg_meta,
exclude=exclude,
list_only=list_only,
quiet=quiet,
identify_mime=identify_mime)
for arg in args:
try:
smush.process(arg, recursive)
logging.info('\nSmushing Finished')
except KeyboardInterrupt:
logging.info('\nSmushing aborted')
result = smush.stats()
if list_only and len(result['modified']) > 0:
logging.error(result['output'])
sys.exit(1)
print result['output']
sys.exit(0)
def main():
try:
opts, args = getopt.getopt(sys.argv[1:], 'hrqs', ['help', 'recursive', 'quiet', 'strip-meta', 'exclude=', 'list-only' ,'identify-mime'])
except getopt.GetoptError:
usage()
sys.exit(2)
if len(args) == 0:
usage()
sys.exit()
recursive = False
quiet = False
strip_jpg_meta = False
exclude = ['.bzr', '.git', '.hg', '.svn']
list_only = False
identify_mime = False
for opt, arg in opts:
if opt in ('-h', '--help'):
usage()
sys.exit()
elif opt in ('-r', '--recursive'):
recursive = True
elif opt in ('-q', '--quiet'):
quiet = True
elif opt in ('-s', '--strip-meta'):
strip_jpg_meta = True
elif opt in ('--identify-mime'):
identify_mime = True
elif opt in ('--exclude'):
exclude.extend(arg.strip().split(','))
elif opt in ('--list-only'):
list_only = True
# quiet = True
else:
# unsupported option given
usage()
sys.exit(2)
if quiet == True:
logging.basicConfig(
level=logging.WARNING,
format='%(asctime)s %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
else:
logging.basicConfig(
level=logging.DEBUG,
format='%(asctime)s %(levelname)s %(message)s',
datefmt='%Y-%m-%d %H:%M:%S')
smush = Smush(strip_jpg_meta=strip_jpg_meta, exclude=exclude, list_only=list_only, quiet=quiet, identify_mime=identify_mime)
for arg in args:
try:
smush.process(arg, recursive)
logging.info('\nSmushing Finished')
except KeyboardInterrupt:
logging.info('\nSmushing aborted')
result = smush.stats()
if list_only and len(result['modified']) > 0:
logging.error(result['output'])
sys.exit(1)
print result['output']
sys.exit(0)
