def test_convert_bytes(self):
from pulsar.utils.system import convert_bytes
self.assertEqual(convert_bytes(None), '#NA')
self.assertEqual(convert_bytes(4), '4B')
self.assertEqual(convert_bytes(1024), '1.0KB')
self.assertEqual(convert_bytes(1024**2), '1.0MB')
self.assertEqual(convert_bytes(1024**3), '1.0GB')
self.assertEqual(convert_bytes(1024**4), '1.0TB')
self.assertEqual(convert_bytes(1024**5), '1.0PB')
self.assertEqual(convert_bytes(1024**6), '1.0EB')
self.assertEqual(convert_bytes(1024**7), '1.0ZB')
self.assertEqual(convert_bytes(1024**8), '1.0YB')
def run(self, options, dump=True, **params):
target = options.cssfile
app = self.app
name = app.meta.name
self.theme = options.theme or name
if not target and not options.variables:
target = self.theme
mdir = os.path.join(self.app.meta.path, 'media', name)
if os.path.isdir(mdir):
target = os.path.join(mdir, target)
data = self.render(self.theme, options.variables)
if dump:
if target:
targets = ['%s.css' % target]
if options.minify:
targets.append('%s.min.css' % target)
for minify, target in enumerate(targets):
if minify:
data = self.minify(options, data)
with open(target, 'w') as f:
f.write(data)
b = convert_bytes(len(data))
self.write('Created %s file. Size %s.' % (target, b))
return targets
else:
self.write(data)
return data
def run(self, options, dump=True, **params):
target = options.cssfile
app = self.app
name = app.meta.name
self.theme = options.theme or name
if not target and not options.variables:
target = self.theme
mdir = os.path.join(self.app.meta.path, 'media', name)
if os.path.isdir(mdir):
target = os.path.join(mdir, target)
data = self.render(self.theme, options.variables)
if dump:
if target:
targets = ['%s.css' % target]
if options.minify:
targets.append('%s.min.css' % target)
for minify, target in enumerate(targets):
if minify:
data = self.minify(options, data)
with open(target, 'w') as f:
f.write(data)
b = convert_bytes(len(data))
self.write('Created %s file. Size %s.' % (target, b))
return targets
else:
self.write(data)
return data
def run(self, argv, dump=True, **params):
if 'base' not in self.app.extensions:
raise RuntimeError('"ui" requires the "base" extension.')
options = self.options(argv)
target = options.file
app = self.app
name = app.meta.name
self.theme = options.theme or self.app.config['THEME'] or name
if not target and not options.variables:
target = self.theme
mdir = os.path.join(self.app.meta.path, 'media', name)
if os.path.isdir(mdir):
target = os.path.join(mdir, target)
data = self.render(self.theme, options.variables)
if dump:
if target:
targets = ['%s.css' % target]
if options.minify:
targets.append('%s.min.css' % target)
for minify, target in enumerate(targets):
if minify:
data = self.minify(options, data)
with open(target, 'w') as f:
f.write(data)
b = convert_bytes(len(data))
self.write('Created %s file. Size %s.' % (target, b))
else:
self.write(data)
return data
def run(self, argv, dump=True, **params):
if 'base' not in self.app.extensions:
raise RuntimeError('"ui" requires the "base" extension.')
options = self.options(argv)
target = options.file
app = self.app
name = app.meta.name
self.theme = options.theme or self.app.config['THEME'] or name
if not target and not options.variables:
target = self.theme
mdir = os.path.join(self.app.meta.path, 'media', name)
if os.path.isdir(mdir):
target = os.path.join(mdir, target)
data = self.render(self.theme, options.variables)
if dump:
if target:
targets = ['%s.css' % target]
if options.minify:
targets.append('%s.min.css' % target)
for minify, target in enumerate(targets):
if minify:
data = self.minify(options, data)
with open(target, 'w') as f:
f.write(data)
b = convert_bytes(len(data))
self.write('Created %s file. Size %s.' % (target, b))
else:
self.write(data)
return data
def minify(self, options, data):
b = convert_bytes(len(data))
self.write('Minimise %s css file via http://cssminifier.com' % b)
http = HttpClient(loop=new_event_loop())
response = http.post('http://cssminifier.com/raw',
data={'input': data})
if response.status_code == 200:
return native_str(response.get_content())
else:
response.raise_for_status()
def minify(self, options, data):
b = convert_bytes(len(data))
self.write('Minimise %s css file via http://cssminifier.com' % b)
http = HttpClient(loop=new_event_loop())
response = http.post('http://cssminifier.com/raw',
data={'input': data})
if response.status_code == 200:
return native_str(response.get_content())
else:
response.raise_for_status()
def dump_theme(theme=None, dump_variables=False, minify=False):
target = Stream()
with cssv.theme(theme) as t:
if dump_variables:
data = cssv.tojson()
target.write(json.dumps(data, indent=4))
data = target.getvalue()
else:
data = css.render_all()
target.write(data)
if minify:
target = csscompress(target)
data = target.getvalue()
b = convert_bytes(len(data))
LOGGER.info('Dumped css of %s in size.'% b)
return data
def raise_large_body_error(limit):
raise HttpException(
"Request content length too large. Limit is %s" %
convert_bytes(limit),
status=LARGE_BODY_CODE
)
def raise_large_body_error(limit):
raise HttpException("Request content length too large. Limit is %s" %
convert_bytes(limit),
status=LARGE_BODY_CODE)