def get_minified(filename, filetype):
# make the full url of the resource
url = build_url(filename, filetype)
# check if we have in memcache
minified = memcache.get(url)
if not minified:
# not in memcache, so get the original
result = urlfetch.fetch(url)
if result.status_code == 200:
# successful request, now choose which minifier to use
if filetype == "css":
minifiedstr = css.minify(result.content)
elif filetype == "js":
minifiedstr = js.minify(result.content)
# and store a dict of the minified string, filetype and the etag of the original file
minified = {
"content":minifiedstr,
"type":filetype,
"etag":result.headers["etag"].replace("\"", "")
}
# then cache the dictionary in memcache for 60 minutes
memcache.add(url, minified, 3600)
# return the status code we got from urlfetch
status_code = result.status_code
else:
# this is the file from the cache so the status code is always 200
status_code = 200
return minified, status_code
def loads(source):
try:
minified = minify(source)
return json.loads(minified)
except json.JSONDecodeError, e:
s = minified.split('\n')
context = s[e.lineno-1][max(0, e.colno-1):e.colno+30]
msg = e.msg + ' at ' + context
raise json.JSONDecodeError(msg, minified, e.pos)