# Path: transmogrify/settings.py
# DEFAULT_SETTINGS = {
#     'BASE_PATH': "/home/media/",
#     'DEBUG': False,
#     'EXTERNAL_PREFIX': "/external/",
#     'FALLBACK_SERVERS': (),
#     'IMAGE_OPTIMIZATION_CMD': '',
#     'NO_IMAGE_URL': "",
#     'OPENCV_PREFIX': '/usr/local/share/',
#     'ORIG_BASE_PATH': "/home/media/",
#     'ORIG_PATH_HANDLER': None,
#     'PATH_ALIASES': {},
#     'SECRET_KEY': "",
#     'USE_VHOSTS': False,
#     'VALID_DOMAINS': [],
#     'VHOST_DOC_BASE': "",
#     'VALID_IMAGE_EXTENSIONS': ['jpeg', 'jpg', 'gif', 'png', ],
#     'ALLOWED_PROCESSORS': ['__all__', ],
#     'CHECK_SECURITY': True,
# }
# USER_SETTINGS = DEFAULT_SETTINGS.copy()
#     USER_SETTINGS['SECRET_KEY'] = os.environ.get("TRANSMOGRIFY_SECRET")
#     USER_SETTINGS['SECRET_KEY'] = os.environ.get("TRANSMOGRIFY_SECRET_KEY")
#     USER_SETTINGS['DEBUG'] = bool_from_env("TRANSMOGRIFY_DEBUG")
#     USER_SETTINGS['BASE_PATH'] = os.environ.get("TRANSMOGRIFY_BASE_PATH")
#     USER_SETTINGS['USE_VHOSTS'] = bool_from_env("TRANSMOGRIFY_USE_VHOSTS", False)
#     USER_SETTINGS['VHOST_DOC_BASE'] = os.environ.get("TRANSMOGRIFY_VHOST_DOC_BASE", "")
#     USER_SETTINGS['NO_IMAGE_URL'] = os.environ.get("TRANSMOGRIFY_NO_IMG_URL", "")
#     USER_SETTINGS['PATH_ALIASES'] = dict(lists_from_env("TRANSMOGRIFY_PATH_ALIASES"))
#         USER_SETTINGS['FALLBACK_SERVERS'] = dict(lists_from_env("TRANSMOGRIFY_FALLBACK_SERVERS"))
#         USER_SETTINGS['FALLBACK_SERVERS'] = {}
#     USER_SETTINGS['ORIG_PATH_HANDLER'] = os.environ.get("TRANSMOGRIFY_ORIG_PATH_HANDLER", "")
#     USER_SETTINGS['ORIG_BASE_PATH'] = os.environ.get("TRANSMOGRIFY_ORIG_BASE_PATH", "/home/media/")
#     USER_SETTINGS['EXTERNAL_PREFIX'] = os.environ.get("TRANSMOGRIFY_EXTERNAL_PREFIX", "/external/")
#     USER_SETTINGS['ALLOWED_PROCESSORS'] = os.environ.get("TRANSMOGRIFY_ALLOWED_PROCESSORS", "__all__,").split(",")
#     USER_SETTINGS['IMAGE_OPTIMIZATION_CMD'] = list_from_env("TRANSMOGRIFY_IMAGE_OPTIMIZATION_CMD")
# PATH_ALIASES = {}
# FALLBACK_SERVERS = (
#     # Format is
#     # (regex, repl, host),
#     # (r"^/media/(.*), "\1", "http://www.example.com/"),
# )
# PROCESSORS = {}
# ALLOW_ALL_PROCESSORS = '__all__' in USER_SETTINGS['ALLOWED_PROCESSORS']
# def bool_from_env(key, default=False):
# def list_from_env(key, default=""):
# def lists_from_env(key, default=""):
# 
# Path: transmogrify/utils.py
# def is_tool(name):
# def download_url(url, destination):
# def is_valid_actionstring(action_string):
# def create_securityhash(action_tuples):
# def create_purge_securityhash():  # pragma: no cover
# def generate_url(url, action_string):
# def is_valid_security(action_tuples, security_hash):
# def resolve_request_path(requested_uri):
# def parse_action_tuples(filename):
# def process_url(url, server_name="", document_root=None, check_security=True):
# def get_cached_files(url, server_name="", document_root=None):


import os
from transmogrify import settings
from transmogrify import utils
from django import template
from django.utils.text import smart_split
    try:
        imageurl = bits.next()
        param1 = bits.next()
        param2 = bits.next()
        param2 = param2.lstrip("#")
    except StopIteration:
        raise template.TemplateSyntaxError("%r tag requires at least the image url" % tagname)

    return MogrifyNode(imageurl, [(tagname, param1, param2), ])


class MogrifyNode(template.Node):

    def __init__(self, imageurl, actions):
        self.imageurl, self.actions = template.Variable(imageurl), actions

    def render(self, context):
        action_list = []
        imageurl = resolve(self.imageurl, context)

        if not imageurl:
            imageurl = settings.NO_IMAGE_URL

        if not imageurl:
            return ""

        for action in self.actions:
            action_code = ACTIONS[action[0]]
            arg_list = [str(resolve(template.Variable(arg), context)) for arg in action[1:]]
            args = "-".join(arg_list)

# Path: transmogrify/settings.py
# DEFAULT_SETTINGS = {
#     'BASE_PATH': "/home/media/",
#     'DEBUG': False,
#     'EXTERNAL_PREFIX': "/external/",
#     'FALLBACK_SERVERS': (),
#     'IMAGE_OPTIMIZATION_CMD': '',
#     'NO_IMAGE_URL': "",
#     'OPENCV_PREFIX': '/usr/local/share/',
#     'ORIG_BASE_PATH': "/home/media/",
#     'ORIG_PATH_HANDLER': None,
#     'PATH_ALIASES': {},
#     'SECRET_KEY': "",
#     'USE_VHOSTS': False,
#     'VALID_DOMAINS': [],
#     'VHOST_DOC_BASE': "",
#     'VALID_IMAGE_EXTENSIONS': ['jpeg', 'jpg', 'gif', 'png', ],
#     'ALLOWED_PROCESSORS': ['__all__', ],
#     'CHECK_SECURITY': True,
# }
# USER_SETTINGS = DEFAULT_SETTINGS.copy()
#     USER_SETTINGS['SECRET_KEY'] = os.environ.get("TRANSMOGRIFY_SECRET")
#     USER_SETTINGS['SECRET_KEY'] = os.environ.get("TRANSMOGRIFY_SECRET_KEY")
#     USER_SETTINGS['DEBUG'] = bool_from_env("TRANSMOGRIFY_DEBUG")
#     USER_SETTINGS['BASE_PATH'] = os.environ.get("TRANSMOGRIFY_BASE_PATH")
#     USER_SETTINGS['USE_VHOSTS'] = bool_from_env("TRANSMOGRIFY_USE_VHOSTS", False)
#     USER_SETTINGS['VHOST_DOC_BASE'] = os.environ.get("TRANSMOGRIFY_VHOST_DOC_BASE", "")
#     USER_SETTINGS['NO_IMAGE_URL'] = os.environ.get("TRANSMOGRIFY_NO_IMG_URL", "")
#     USER_SETTINGS['PATH_ALIASES'] = dict(lists_from_env("TRANSMOGRIFY_PATH_ALIASES"))
#         USER_SETTINGS['FALLBACK_SERVERS'] = dict(lists_from_env("TRANSMOGRIFY_FALLBACK_SERVERS"))
#         USER_SETTINGS['FALLBACK_SERVERS'] = {}
#     USER_SETTINGS['ORIG_PATH_HANDLER'] = os.environ.get("TRANSMOGRIFY_ORIG_PATH_HANDLER", "")
#     USER_SETTINGS['ORIG_BASE_PATH'] = os.environ.get("TRANSMOGRIFY_ORIG_BASE_PATH", "/home/media/")
#     USER_SETTINGS['EXTERNAL_PREFIX'] = os.environ.get("TRANSMOGRIFY_EXTERNAL_PREFIX", "/external/")
#     USER_SETTINGS['ALLOWED_PROCESSORS'] = os.environ.get("TRANSMOGRIFY_ALLOWED_PROCESSORS", "__all__,").split(",")
#     USER_SETTINGS['IMAGE_OPTIMIZATION_CMD'] = list_from_env("TRANSMOGRIFY_IMAGE_OPTIMIZATION_CMD")
# PATH_ALIASES = {}
# FALLBACK_SERVERS = (
#     # Format is
#     # (regex, repl, host),
#     # (r"^/media/(.*), "\1", "http://www.example.com/"),
# )
# PROCESSORS = {}
# ALLOW_ALL_PROCESSORS = '__all__' in USER_SETTINGS['ALLOWED_PROCESSORS']
# def bool_from_env(key, default=False):
# def list_from_env(key, default=""):
# def lists_from_env(key, default=""):
# 
# Path: transmogrify/utils.py
# def is_tool(name):
# def download_url(url, destination):
# def is_valid_actionstring(action_string):
# def create_securityhash(action_tuples):
# def create_purge_securityhash():  # pragma: no cover
# def generate_url(url, action_string):
# def is_valid_security(action_tuples, security_hash):
# def resolve_request_path(requested_uri):
# def parse_action_tuples(filename):
# def process_url(url, server_name="", document_root=None, check_security=True):
# def get_cached_files(url, server_name="", document_root=None):


# Path: transmogrify/contrib/django/templatetags/transmogrifiers.py
import os
from transmogrify import settings
from transmogrify import utils
from django import template
from django.utils.text import smart_split

    try:
        imageurl = bits.next()
        param1 = bits.next()
        param2 = bits.next()
        param2 = param2.lstrip("#")
    except StopIteration:
        raise template.TemplateSyntaxError("%r tag requires at least the image url" % tagname)

    return MogrifyNode(imageurl, [(tagname, param1, param2), ])


class MogrifyNode(template.Node):

    def __init__(self, imageurl, actions):
        self.imageurl, self.actions = template.Variable(imageurl), actions

    def render(self, context):
        action_list = []
        imageurl = resolve(self.imageurl, context)

        if not imageurl:
            imageurl = settings.NO_IMAGE_URL

        if not imageurl:
            return ""

        for action in self.actions:
            action_code = ACTIONS[action[0]]
            arg_list = [str(resolve(template.Variable(arg), context)) for arg in action[1:]]
            args = "-".join(arg_list)

            if settings.PROCESSORS[action_code].param_pattern().match(args):