def input(self, **kwargs):
options = dict(self.options)
if self.infile is None:
if "{infile}" in self.command:
if self.filename is None:
self.infile = tempfile.NamedTemporaryFile(mode="w")
self.infile.write(self.content)
self.infile.flush()
os.fsync(self.infile)
options["infile"] = self.infile.name
else:
self.infile = open(self.filename)
options["infile"] = self.filename
if "{outfile}" in self.command and not "outfile" in options:
ext = ".%s" % self.type and self.type or ""
self.outfile = tempfile.NamedTemporaryFile(mode="r+", suffix=ext)
options["outfile"] = self.outfile.name
try:
command = fstr(self.command).format(**options)
proc = subprocess.Popen(
command, shell=True, cwd=self.cwd, stdout=self.stdout, stdin=self.stdin, stderr=self.stderr
)
if self.infile is None:
filtered, err = proc.communicate(self.content)
else:
filtered, err = proc.communicate()
except (IOError, OSError), e:
raise FilterError("Unable to apply %s (%r): %s" % (self.__class__.__name__, self.command, e))
def output(self, **kwargs):
options = dict(self.options)
options['outfile'] = kwargs['outfile']
infiles = []
for infile in kwargs['content_meta']:
# type, full_filename, relative_filename
infiles.append(infile[2])
options['infiles'] = ' '.join(f for f in infiles)
options['mapfile'] = kwargs['outfile'].replace('.js', '.map.js')
options['mapurl'] = '{}{}'.format(
settings.STATIC_URL, options['mapfile'])
options['maproot'] = settings.STATIC_URL
self.cwd = kwargs['root_location']
try:
command = fstr(self.command).format(**options)
proc = subprocess.Popen(
command, shell=True, cwd=self.cwd, stdout=self.stdout,
stdin=self.stdin, stderr=self.stderr)
err = proc.communicate()
except (IOError, OSError), e:
raise FilterError('Unable to apply %s (%r): %s' %
(self.__class__.__name__, self.command, e))
def input(self, **kwargs):
options = dict(self.options)
if self.infile is None:
if "{infile}" in self.command:
if self.filename is None:
self.infile = tempfile.NamedTemporaryFile(mode="w")
self.infile.write(self.content)
self.infile.flush()
os.fsync(self.infile)
options["infile"] = self.infile.name
else:
self.infile = open(self.filename)
options["infile"] = self.filename
if "{outfile}" in self.command and not "outfile" in options:
ext = ".%s" % self.type and self.type or ""
self.outfile = tempfile.NamedTemporaryFile(mode='r+', suffix=ext)
options["outfile"] = self.outfile.name
try:
command = fstr(self.command).format(**options)
proc = subprocess.Popen(command,
shell=True,
cwd=self.cwd,
stdout=self.stdout,
stdin=self.stdin,
stderr=self.stderr)
if self.infile is None:
filtered, err = proc.communicate(self.content)
else:
filtered, err = proc.communicate()
except (IOError, OSError), e:
raise FilterError('Unable to apply %s (%r): %s' %
(self.__class__.__name__, self.command, e))
def output(self, **kwargs):
options = dict(self.options)
options['outfile'] = kwargs['outfile']
infiles = []
for infile in kwargs['content_meta']:
# type, full_filename, relative_filename
# In debug mode we use the full path so that in development we see changes without having to call
# collectstatic. This breaks the sourcemaps. In production, we want sourcemaps to work so we
# use relative path which will take files from `staticfiles` automatically.
if settings.DEBUG:
infiles.append(infile[1])
else:
infiles.append(infile[2])
options['uglifyjs'] = os.path.join(settings.BASE_DIR, 'node_modules',
'uglify-js', 'bin', 'uglifyjs')
options['infiles'] = ' '.join(f for f in infiles)
options['mapfile'] = kwargs['outfile'].replace('.js', '.map.js')
options['mapurl'] = '{}{}'.format(settings.STATIC_URL,
options['mapfile'])
options['maproot'] = settings.STATIC_URL
self.cwd = kwargs['root_location']
try:
command = fstr(self.command).format(**options)
proc = subprocess.Popen(command,
shell=True,
cwd=self.cwd,
stdout=self.stdout,
stdin=self.stdin,
stderr=self.stderr)
err = proc.communicate()
except (IOError, OSError) as e:
raise FilterError('Unable to apply %s (%r): %s' %
(self.__class__.__name__, self.command, e))
else:
# If the process doesn't return a 0 success code, throw an error
if proc.wait() != 0:
if not err:
err = ('Unable to apply %s (%s)' %
(self.__class__.__name__, self.command))
raise FilterError(err)
if self.verbose:
self.logger.debug(err)
def output(self, **kwargs):
options = dict(self.options)
options['outfile'] = kwargs['outfile']
infiles = []
for infile in kwargs['content_meta']:
# type, full_filename, relative_filename
# In debug mode we use the full path so that in development we see changes without having to call
# collectstatic. This breaks the sourcemaps. In production, we want sourcemaps to work so we
# use relative path which will take files from `staticfiles` automatically.
if settings.DEBUG:
infiles.append(infile[1])
else:
infiles.append(infile[2])
options['infiles'] = ' '.join(f for f in infiles)
options['mapfile'] = kwargs['outfile'].replace('.js', '.map.js')
options['mapurl'] = '{}{}'.format(
settings.STATIC_URL, options['mapfile']
)
options['maproot'] = settings.STATIC_URL
self.cwd = kwargs['root_location']
try:
command = fstr(self.command).format(**options)
proc = subprocess.Popen(
command, shell=True, cwd=self.cwd, stdout=self.stdout,
stdin=self.stdin, stderr=self.stderr)
err = proc.communicate()
except (IOError, OSError) as e:
raise FilterError('Unable to apply %s (%r): %s' %
(self.__class__.__name__, self.command, e))
else:
# If the process doesn't return a 0 success code, throw an error
if proc.wait() != 0:
if not err:
err = ('Unable to apply %s (%s)' %
(self.__class__.__name__, self.command))
raise FilterError(err)
if self.verbose:
self.logger.debug(err)
