def get( self, requestedCssFilename ):
logging.debug("Requested CSS Path: "+requestedCssFilename);
# Build the Path to the CSS and check if we already have rendered it and is sitting in Memcache ready to use
if config.url_prefix != '':
requestedCssFilename = requestedCssFilename[len(config.url_prefix):]# Strip off prefix
cssPath = os.path.join( os.path.dirname( __file__), 'themes/%s/%s' % (config.theme, requestedCssFilename) );
if ( not os.path.exists(cssPath) ):
logging.error("CSS not found: "+cssPath);
self.error(404); # Client Error 4xx - 404 Not Found
return;
cssRenderingResult = None;
# Check if Memcaching is enabled
if ( config.memcaching ):
cssRenderingResult = memcache.get(cssPath);
# In case the Memcache didn't contain the CSS rendered
if ( cssRenderingResult is None ):
logging.debug("Rendering CSS: "+cssPath);
# Render the CSS
cssRenderingResult = template.render(cssPath, { 'config' : config });
# Minify ONLY IF NOT Debugging
if ( config.logging_level != logging.DEBUG ):
logging.info("Minifying CSS: "+requestedCssFilename);
# Minify CSS
try:
cssRenderingResult = cssmin.minify(cssRenderingResult);
except:
logging.warning("CSS Minification failed: " + requestedCssFilename);
# Save in Memcache
memcache.set(cssPath, cssRenderingResult);
# Setting Content-Type as "text/javascript"
self.response.headers['Content-Type'] = 'text/css'
logging.debug("Serving Minified CSS: "+cssPath);
# Rendering the Result
self.response.out.write( cssRenderingResult );
def get(self, requestedCssFilename):
logging.debug("Requested CSS Path: " + requestedCssFilename)
# Build the Path to the CSS and check if we already have rendered it and is sitting in Memcache ready to use
cssPath = os.path.join(os.path.dirname(__file__), "themes/%s/%s" % (config.theme, requestedCssFilename))
if not os.path.exists(cssPath):
logging.error("CSS not found: " + cssPath)
self.error(404)
# Client Error 4xx - 404 Not Found
return
cssRenderingResult = None
# Check if Memcaching is enabled
if config.memcaching:
cssRenderingResult = memcache.get(cssPath)
# In case the Memcache didn't contain the CSS rendered
if cssRenderingResult is None:
logging.debug("Rendering CSS: " + cssPath)
# Render the CSS
cssRenderingResult = template.render(cssPath, {"config": config})
# Minify ONLY IF NOT Debugging
if config.logging_level != logging.DEBUG:
logging.info("Minifying CSS: " + requestedCssFilename)
# Minify CSS
try:
cssRenderingResult = cssmin.minify(cssRenderingResult)
except:
logging.warning("CSS Minification failed: " + requestedCssFilename)
# Save in Memcache
memcache.set(cssPath, cssRenderingResult)
# Setting Content-Type as "text/javascript"
self.response.headers["Content-Type"] = "text/css"
logging.debug("Serving Minified CSS: " + cssPath)
# Rendering the Result
self.response.out.write(cssRenderingResult)
def get(self, requestedCssFilename):
logging.debug("Requested CSS Path: "+requestedCssFilename)
# Build the Path to the CSS and check if we already have rendered it and is sitting in Memcache ready to use
cssPath = os.path.join( os.path.dirname( __file__ ), 'themes/%s/%s' % (config.theme, requestedCssFilename) )
if not os.path.exists(cssPath):
logging.error("CSS not found: "+cssPath)
# Client Error 4xx - 404 Not Found
self.response.set_status(404)
return
cssRenderingResult = None
# Check if Memcaching is enabled
if config.memcaching:
cssRenderingResult = memcache.get(cssPath)
# In case the Memcache didn't contain the CSS rendered
if cssRenderingResult is None:
logging.debug("Rendering CSS: "+cssPath)
# Render the CSS
cssRenderingResult = template.render(cssPath, {'config' : config})
# Minify ONLY IF NOT Debugging
if config.logging_level != logging.DEBUG:
logging.debug("Minifying CSS: "+requestedCssFilename)
# Minify CSS
cssRenderingResult = cssmin.minify(cssRenderingResult)
# Save in Memcache
memcache.set(cssPath, cssRenderingResult)
# Setting Content-Type as "text/css"
self.response.headers['Content-Type'] = 'text/css'
now = datetime.datetime.now().replace(second=0, microsecond=0)
self.response.headers['Last-Modified'] = now.strftime(HTTP_DATE_FMT)
#self.response.headers['Expires'] = now
logging.debug("Serving Minified CSS: " + cssPath)
# Rendering the Result
self.response.out.write(cssRenderingResult)