mirror of
https://github.com/kennethreitz-archive/django-mediasync.git
synced 2026-06-05 23:40:18 +00:00
Jeremy Carbaugh
31 lines
1.2 KiB
Python
31 lines
1.2 KiB
Python
from django.conf import settings
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from mediasync import CSS_MIMETYPES, JS_MIMETYPES
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import os
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from subprocess import Popen, PIPE
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def _yui_path(settings):
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if not hasattr(settings, 'MEDIASYNC'):
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return None
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path = settings.MEDIASYNC.get('YUI_COMPRESSOR_PATH', None)
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if path:
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path = os.path.realpath(os.path.expanduser(path))
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return path
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def css_minifier(filedata, content_type, remote_path, is_active):
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is_css = (content_type in CSS_MIMETYPES or remote_path.lower().endswith('.css'))
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yui_path = _yui_path(settings)
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if is_css and yui_path and is_active:
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proc = Popen(['java', '-jar', yui_path, '--type', 'css'], stdout=PIPE,
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stderr=PIPE, stdin=PIPE)
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stdout, stderr = proc.communicate(input=filedata)
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return str(stdout)
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def js_minifier(filedata, content_type, remote_path, is_active):
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is_js = (content_type in JS_MIMETYPES or remote_path.lower().endswith('.js'))
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yui_path = _yui_path(settings)
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if is_js and yui_path and is_active:
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proc = Popen(['java', '-jar', yui_path, '--type', 'js'], stdout=PIPE,
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stderr=PIPE, stdin=PIPE)
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stdout, stderr = proc.communicate(input=filedata)
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return str(stdout)
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