35e2328b-f8d4-4c33-9e5f-3773636c9008

from django.conf import settings
from django.contrib.staticfiles.storage import (
    ManifestStaticFilesStorage,
    staticfiles_storage,
)
from pipeline.compilers.sass import SASSCompiler
from pipeline.storage import PipelineMixin


class StaticStorage(PipelineMixin, ManifestStaticFilesStorage):
    pass


class LambdaSASSCompiler(SASSCompiler):
    """
    Use libsass's python API for converting scss files to css.

    The normal SASSCompiler opens a subprocess to call scss, but this confuses
    lambda as the script isn't on the PATH.

    """

    def compile_file(self, infile, outfile, outdated=False, force=False):
        if not outdated:
            with open(outfile) as f:
                return f.read()
        import sass

        out_value = sass.compile(
            filename=infile,
            output_style="compressed",
            include_paths=settings.SASS_INCLUDE_PATHS,
        )
        if isinstance(out_value, bytes):
            out_value = out_value.decode("utf8")

        with staticfiles_storage.open(outfile, "w") as out:
            out.write(out_value)
        return out_value

1	from django.conf import settings	×
2	from django.contrib.staticfiles.storage import (	×
3	ManifestStaticFilesStorage,
4	staticfiles_storage,
5	)
6	from pipeline.compilers.sass import SASSCompiler	×
7	from pipeline.storage import PipelineMixin	×
8
9
10	class StaticStorage(PipelineMixin, ManifestStaticFilesStorage):	×
11	pass	×
12
13
14	class LambdaSASSCompiler(SASSCompiler):	×
15	"""
16	Use libsass's python API for converting scss files to css.
17
18	The normal SASSCompiler opens a subprocess to call scss, but this confuses
19	lambda as the script isn't on the PATH.
20
21	"""
22
23	def compile_file(self, infile, outfile, outdated=False, force=False):	×
24	if not outdated:	×
25	with open(outfile) as f:	×
26	return f.read()	×
27	import sass	×
28
29	out_value = sass.compile(	×
30	filename=infile,
31	output_style="compressed",
32	include_paths=settings.SASS_INCLUDE_PATHS,
33	)
34	if isinstance(out_value, bytes):	×
35	out_value = out_value.decode("utf8")	×
36
37	with staticfiles_storage.open(outfile, "w") as out:	×
38	out.write(out_value)	×
39	return out_value	×

DemocracyClub / aggregator-api / 35e2328b-f8d4-4c33-9e5f-3773636c9008

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