def compile_and_cache_js(js_dirs, cache_dir, add_settings=False, app_name=None):
"""
Return the cache_name of the compiled file
It has been compiled and written to a cache file
"""
js_files = []
for js_dir in js_dirs:
js_files += list_media_in_dirs("js", js_dir)
if not app_name:
app_name = "js"
timestamp = latest_timestamp(js_files)
cache_name = generate_cache_name("js", timestamp, app_name)
cache_fullpath = os.path.join(cache_dir, cache_name)
if not os.path.isfile(cache_fullpath):
if dirs.remove_old_files():
unlink_cache(cache_dir, "js", app_name)
cache_file = open(cache_fullpath, "w")
js_contents = compile_files(js_files)
if add_settings:
js_contents = "%s\n%s" % (get_js_settings(), js_contents)
cache_file.write(minify.jsmin(js_contents))
cache_file.close()
return cache_name
def compile_and_cache_css(css_dirs, cache_dir, app_name=None):
"""
Return the cache_name of the compiled file
It has been compiled and written to a cache file
"""
css_files = []
for css_dir in css_dirs:
css_files += list_media_in_dirs("css", css_dir)
if not app_name:
app_name = "css"
timestamp = latest_timestamp(css_files)
cache_name = generate_cache_name("css", timestamp, app_name)
cache_fullpath = os.path.join(cache_dir, cache_name)
top, mid, bottom = organize_css_files(css_files)
css_files = top + mid + bottom
if not os.path.isfile(cache_fullpath):
css_contents = compile_files(css_files)
abs_path = dirs.get_css_url()
if not abs_path.endswith("/"):
abs_path += "/"
# remove spaces
css_contents = css_contents.replace("url (", "url(")
# regex an absolute path into URLs that qualify
css_contents = re.sub(r'url\(("|\')?([^"\'(https?\:)(//)])([^")]+)("|\')?\)', r'url("%s\2\3")' % abs_path, css_contents)
# remove any double quotes at the end of url lines
css_contents = css_contents.replace("'\")","\")")
if dirs.remove_old_files():
unlink_cache(cache_dir, "css", app_name)
cache_file = open(cache_fullpath, "w")
cache_file.write(minify.cssmin(css_contents))
cache_file.close()
return cache_name
