dryan

from django import template
from django.template.defaultfilters import pluralize

from datetime import datetime
from dateutil import parser # http://labix.org/python-dateutil
from pytz import timezone # http://pytz.sourceforge.net/
from math import floor
 
register = template.Library()

dryan

class InactivityLogout(object):
	def process_request( self, request ):
		from datetime import datetime, timedelta
		from django.conf import settings
		COOKIE_AGE = getattr(settings, 'SESSION_COOKIE_AGE', 7200)
		if datetime.now() – request.session.get_expiry_date() < timedelta(seconds = COOKIE_AGE):
			request.session.set_expiry(datetime.now() + timedelta(seconds = COOKIE_AGE))
		return None # pass through

dryan

# Requires BeautifulSoup

class Ampersands(object):
	from BeautifulSoup import BeautifulSoup
	import re
	def process_response( self, request, response ):
		if response.has_header('Content-Type') and response['Content-Type'].startswith('text/html') and request.META['PATH_INFO'][0:7] != '/admin/':
			content = BeautifulSoup(response.content)
			try:
				for t in content.body.findAll(text = re.compile( r'.*&.*' )):

dryan

# for determining current file path in python

import os
here = lambda x: os.path.join(os.path.abspath(os.path.dirname(__file__)), x)

dryan

#!/usr/bin/env python
# requires optipng library

import os,optparse

parser = optparse.OptionParser()
parser.add_option('--file', '-f', default=False, help="The file to optimize. Omit to optimize all pngs in the current directory.")
parser.add_option('--optimization', '-o', default=7, help="The optimatization level to run. Defaults to 7.")
options,args = parser.parse_args()

dryan

class ErrorHandler(object):
	def process_response(self, request, response):
		status = response.status_code
		if status == 200:
			return response
		else:
			from django.http import HttpResponse
			from django.template import RequestContext, loader
			try:
				t = loader.get_template( u'%d.html' % status )

dryan

from django.core.management import setup_environ
import settings
setup_environ(settings)


# database backup routine

def database_backup():
	import tarfile,subprocess,tempfile,os,S3
	from datetime import datetime

dryan

/* Convert Selection to Entities */

#!/usr/bin/env ruby
$KCODE = 'U'
$char_to_entity = { }
File.open("#{ENV['TM_BUNDLE_SUPPORT']}/entities.txt").read.scan(/^(\d+)\t(.+)$/) do |key, value|
  $char_to_entity[[key.to_i].pack('U')] = value
end
def encode (text)
  text.gsub(/[^\x00-\x7F]|["'<>&]/) do |ch|

dryan

class NavURLs(object):
	def process_response(self, request, response):
		if response.has_header('Content-Type') and response['Content-Type'].startswith('text/html') and not response.has_header('Location') and response.status_code == 200:
			try:
				nav_search = re.compile('.*nav.*')
				content = BeautifulSoup(response.content)
				navs = content.body(lambda tag: tag.name == 'nav' or (tag.has_key('id') and nav_search.match(tag['id']) != None) or (tag.has_key('class') and nav_search.match(tag['class']) != None))
				for nav in navs:
					for link in nav("a"):
						if link['href'] == request.META['PATH_INFO']:

dryan

from django.template import Library 
from django.conf import settings 
from django.template.defaultfilters import slugify
 
register = Library()
 
def input_class(input):
	try:
		slug = slugify(input.field.widget.__class__.__name__.replace('Input',''))
		if hasattr(input.field.widget, 'attrs') and 'class' in input.field.widget.attrs: