bryanchow

# Django uploaded filename utility functions
# https://gist.github.com/3183057


import os, itertools
from django.core.exceptions import SuspiciousOperation
from django.utils._os import safe_join, abspathu
from django.utils.text import get_valid_filename
from django.conf import settings

bryanchow

# https://gist.github.com/bryanchow/d30c0c7021f93b416744

from django.conf import settings
from django.core.exceptions import ImproperlyConfigured


def require_settings(*args):
    """
    Check django.settings for the presence of the specified keys. Accepts
    settings keys as function args, or as a list of strings.

bryanchow

# https://gist.github.com/bryanchow/6917ddc1823c09b5cc9f

import re
from django.http import HttpResponseRedirect
from django.conf import settings


SHOULD_REDIRECT_SSL = getattr(
    settings, 'SHOULD_REDIRECT_SSL', not settings.DEBUG
)

bryanchow

import re

def ulize(text):
    r"""
    Convert lists embedded in plain text to HTML unordered lists. Yes, kinda
    like Markdown or Textile but without the other junk.  Expects each list
    item to be prefixed by zero or more spaces, a dash, and a single space.

    https://gist.github.com/bryanchow/2b0fa0cc99c2582e5bb65b9f1088473f

bryanchow

# https://gist.github.com/bryanchow/8b5bd3c90ab41c82f68d95f7d96f28ed

import shortuuid
from django.conf import settings


DEFAULT_ALPHABET = "0123456789abcdef"


def make_unique_code(length=None, namespace=None, alphabet=None):

bryanchow

# A reusable Django Export CSV Command
# https://gist.github.com/bryanchow/e611598bc9391ac854ff427582e5619c
#
# Usage: Import this module in yourapp/management/commands/yourcommand.py
# and subclass ExportCSVCommand like this:
#
# class Command(ExportCSVCommand):
#     def get_queryset(self):
#         return YourModel.objects.all()
#     def handle_exception(self, e, inst):

bryanchow

# https://gist.github.com/bryanchow/b25aeed8db9e82a68c920e66fd192536

try:
    from io import BytesIO
except ImportError:
    from cStringIO import cStringIO as BytesIO

import requests
from mimetypes import guess_extension
from django.core import files

bryanchow

# https://gist.github.com/bryanchow/fb34d7c52d68692b23a26698e5a4ea41

from django.template.engine import Engine
from django.template.loaders.filesystem import Loader


def get_template_source(template_name, dirs=[]):
    """
    Return the raw source code of an unrendered Django template.
    """

bryanchow

# https://gist.github.com/bryanchow/45db1ce979b1aae75c996e3e90e6f72c

import time
from datetime import datetime, timedelta
from hashlib import md5
from base64 import b64encode
from urllib.parse import urlencode


def make_secure_link(url, secret, minutes=5):

bryanchow

# cronolog-style logging for Django using loguru
# https://gist.github.com/bryanchow/99301bff53911f2740bf63d1268c1538

# Example usage:
#
# settings.py:
#     CRONOLOGURU_ROOT = "/var/log/django"
#
# views.py:
#     from cronologuru import get_logger