from django.conf import settings

from django.http import HttpResponseForbidden

from django.template import Context, RequestContext, loader

from django.utils.translation import ugettext as _

from django.utils.version import get_docs_version

def csrf_failure(request, reason=""):

    from django.middleware.csrf import REASON_BAD_TOKEN, REASON_NO_REFERER, REASON_NO_CSRF_COOKIE

    t = loader.get_template("403_csrf.html")

        'title': _("Forbidden"),

        'main': _("CSRF verification failed. Request aborted."),

        'reason': reason,

        'bad_token': reason == REASON_BAD_TOKEN,

        'no_referer': reason == REASON_NO_REFERER,

        'no_referer1': _(

            "You are seeing this message because this HTTPS site requires a "

            "'Referer header' to be sent by your Web browser, but none was "

            "sent. This header is required for security reasons, to ensure "

            "that your browser is not being hijacked by third parties."),

        'no_referer2': _(

            "If you have configured your browser to disable 'Referer' headers, "

            "please re-enable them, at least for this site, or for HTTPS "

            "connections, or for 'same-origin' requests."),

        'no_cookie': reason == REASON_NO_CSRF_COOKIE,

        'no_cookie1': _(

            "You are seeing this message because this site requires a CSRF "

            "cookie when submitting forms. This cookie is required for "

            "security reasons, to ensure that your browser is not being "

            "hijacked by third parties."),

        'no_cookie2': _(

            "If you have configured your browser to disable cookies, please "

            "re-enable them, at least for this site, or for 'same-origin' "

            "requests."),

        'DEBUG': settings.DEBUG,

        'docs_version': get_docs_version(),

        'more': _("More information is available with DEBUG=True."),

    return HttpResponseForbidden(t.render(c), content_type='text/html')

import os

import sys

import django

import dj_database_url

import saml2

import saml2.saml

PROJECT_ROOT = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))

PACKAGE_ROOT = os.path.abspath(os.path.dirname(__file__))

DJANGO_ROOT = os.path.abspath(os.path.dirname(django.__file__))

BASE_DIR = PACKAGE_ROOT

sys.path.append(os.path.join(PROJECT_ROOT, 'vendor'))

### USER SETTINGS

DEV_MODE = os.environ.get("SYMPOSION_DEV_MODE", None)

DEBUG = os.environ.get('SYMPOSION_APP_DEBUG', '0')

if isinstance(DEBUG, str):

    try:

        i = int(DEBUG)

        if not i in [0, 1]:

            raise ValueError("not 0 or 1")

        DEBUG = bool(i)

    except ValueError:

        sys.exit('DEBUG env var must be set to string value of a 0 or 1')

else:

    sys.exit('DEBUG env var is in unexpected format.  Should be a string'

             'containing either a 0 or a 1 - Got type %s' % type(DEBUG))

DATABASES = {}

DATABASES['default'] = dj_database_url.config(conn_max_age=600)

if DATABASES['default']['ENGINE'] == 'django.db.backends.mysql':

    DATABASES['default']['OPTIONS'] = {'charset': 'utf8mb4'}

EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'

EMAIL_HOST = os.environ.get('EMAIL_HOST', None)

EMAIL_PORT = os.environ.get('EMAIL_PORT', 25)

EMAIL_HOST_USER = os.environ.get('EMAIL_HOST_USER', None)

EMAIL_HOST_PASSWORD = os.environ.get('EMAIL_HOST_PASSWORD', None)

DEFAULT_FROM_EMAIL = os.environ.get('DEFAULT_FROM_EMAIL', 'webmaster@localhost')

EMAIL_USE_TLS = True

SECRET_KEY = os.environ.get('DJANGO_SECRET_KEY', None)

PINAX_STRIPE_PUBLIC_KEY = os.environ.get('STRIPE_PUBLIC_KEY', None)

PINAX_STRIPE_SECRET_KEY = os.environ.get('STRIPE_SECRET_KEY', None)

PINAX_STRIPE_SEND_EMAIL_RECEIPTS = False

saml2_entityid = os.environ.get('SAML2_ENTITYID', None)

saml2_sp_name = os.environ.get('SAML2_SP_NAME', None)

saml2_sp_assertion_service = os.environ.get('SAML2_SP_ASSERTION_SERVICE', None)

saml2_sp_slo_rdir = os.environ.get('SAML2_SP_SLO_RDIR', None)

saml2_sp_slo_post = os.environ.get('SAML2_SP_SLO_POST', None)

saml2_idp_metadata = {

    'local': [os.environ.get('SAML2_IDP_METADATA_FILE', None)],

    }

saml2_signing_key = os.environ.get('SAML2_SIGNING_KEY', None)

saml2_signing_crt = os.environ.get('SAML2_SIGNING_CRT', None)

saml2_encr_key = os.environ.get('SAML2_ENCRYPTION_KEY', None)

saml2_encr_crt = os.environ.get('SAML2_ENCRYPTION_CRT', None)

saml2_contact = {

    'given_name': os.environ.get("META_GIVEN_NAME", 'Bastard'),

    'sur_name': os.environ.get('META_FAM_NAME', 'Operator'),

    'company': os.environ.get('META_COMPANY', 'Corp1'),

    'email_address': os.environ.get('META_EMAIL', 'op@example.com'),

    'contact_type': 'technical'},

fail = False

BADGER_DEFAULT_SVG = 'registrasion/badge.svg'

BADGER_DEFAULT_FORM = "registrasion/badge_form.html"

if SECRET_KEY is None:

    print("FAILURE: You need to supply a DJANGO_SECRET_KEY "

          "environment variable")

    fail = True

if PINAX_STRIPE_PUBLIC_KEY is None:

    print("FAILURE: You need to supply a STRIPE_PUBLIC_KEY "

          "environment variable")

    fail = True

if PINAX_STRIPE_SECRET_KEY is None:

    print("FAILURE: You need to supply a STRIPE_SECRET_KEY "

          "environment variable")

    fail = True

if fail:

    sys.exit('FAILURE: Missing environment variables.')

### Standard settings

ADMIN_USERNAMES = []

CACHES = {

    'default': {

        'BACKEND': 'django.core.cache.backends.locmem.LocMemCache',

        'LOCATION': 'unique-snowflake',

    }

}

ALLOWED_HOSTS = ['lca2018.org', '127.0.0.1', 'localhost', '*']

TIME_ZONE = "Australia/Sydney"

DATE_FORMAT = "j F Y"

LANGUAGE_CODE = "en-au"

SITE_ID = int(os.environ.get("SITE_ID", 1))

USE_I18N = True

USE_L10N = True

USE_TZ = True

MEDIA_ROOT = os.path.join(PACKAGE_ROOT, "site_media", "media")

MEDIA_URL = "/site_media/media/"

STATIC_ROOT = os.path.join(PROJECT_ROOT, 'static/build')

STATIC_URL = '/static/build/'

STATICFILES_DIRS = [

    os.path.join(PROJECT_ROOT, 'static/src'),

]

STATICFILES_FINDERS = [

    "django.contrib.staticfiles.finders.FileSystemFinder",

    "django.contrib.staticfiles.finders.AppDirectoriesFinder",

    "sass_processor.finders.CssFinder",

]

TEMPLATES = [

    {

        "BACKEND": "django.template.backends.django.DjangoTemplates",

        "DIRS": [

            os.path.join(PACKAGE_ROOT, "templates"),

            os.path.join(DJANGO_ROOT, 'forms/templates')

        ],

        "APP_DIRS": True,

        "OPTIONS": {

            "debug": DEBUG,

            "context_processors": [

                "django.contrib.auth.context_processors.auth",

                "django.template.context_processors.debug",

                "django.template.context_processors.i18n",

                "django.template.context_processors.media",

                "django.template.context_processors.static",

                "django.template.context_processors.tz",

                "django.template.context_processors.request",

                "django.contrib.messages.context_processors.messages",

                "pinax_theme_bootstrap.context_processors.theme",

                "symposion.reviews.context_processors.reviews",

            ],

        },

    },

]

MIDDLEWARE_CLASSES = [

    "django.contrib.sessions.middleware.SessionMiddleware",

    "django.middleware.common.CommonMiddleware",

    "django.middleware.csrf.CsrfViewMiddleware",

    "django.contrib.auth.middleware.AuthenticationMiddleware",

    "django.contrib.auth.middleware.SessionAuthenticationMiddleware",

    "django.contrib.messages.middleware.MessageMiddleware",

    "debug_toolbar.middleware.DebugToolbarMiddleware",

    "reversion.middleware.RevisionMiddleware",

    "waffle.middleware.WaffleMiddleware",

    "django.middleware.clickjacking.XFrameOptionsMiddleware",

    "django.contrib.flatpages.middleware.FlatpageFallbackMiddleware",

    'pinaxcon.monkey_patch.MonkeyPatchMiddleware',

]

if DEV_MODE and DEV_MODE == "LAPTOP":

    ROOT_URLCONF = "pinaxcon.devmode_urls"

else:

    ROOT_URLCONF = "pinaxcon.urls"

# Python dotted path to the WSGI application used by Django's runserver.

WSGI_APPLICATION = "pinaxcon.wsgi.application"

INSTALLED_APPS = [

    "django.contrib.admin",

    "django.contrib.auth",

    "django.contrib.contenttypes",

    "django.contrib.flatpages",

    "django.contrib.messages",

    "django.contrib.sessions",

    "django.contrib.sites",

    "django.contrib.staticfiles",

    "django.contrib.humanize",

    "debug_toolbar",

    'djangosaml2',

    # theme

    "bootstrapform",

    "pinax_theme_bootstrap",

    "sass_processor",

    # external

    "easy_thumbnails",

    "taggit",

    "reversion",

    "sitetree",

    "pinax.eventlog",

    # symposion

    "symposion",

    "symposion.conference",

    "symposion.proposals",

    "symposion.reviews",

    "symposion.schedule",

    "symposion.speakers",

    "symposion.teams",

    # Registrasion

    "registrasion",

    # Registrasion-stripe

    "pinax.stripe",

    "django_countries",

    "registripe",

    #registrasion-desk

    "regidesk",

    # admin - required by registrasion ??

    "nested_admin",

    # project

    "pinaxcon",

    "pinaxcon.proposals",

    "pinaxcon.registrasion",

    "jquery",

    "djangoformsetjs",

    # testing and rollout

    "django_nose",

    "waffle",

    "crispy_forms",

]

CRISPY_TEMPLATE_PACK = "bootstrap4"

DEBUG_TOOLBAR_PANELS = [

    'debug_toolbar.panels.versions.VersionsPanel',

    'debug_toolbar.panels.timer.TimerPanel',

    'debug_toolbar.panels.settings.SettingsPanel',

    'debug_toolbar.panels.headers.HeadersPanel',

    'debug_toolbar.panels.request.RequestPanel',

    'debug_toolbar.panels.sql.SQLPanel',

    'debug_toolbar.panels.staticfiles.StaticFilesPanel',

    'debug_toolbar.panels.cache.CachePanel',

    'debug_toolbar.panels.signals.SignalsPanel',

    'debug_toolbar.panels.logging.LoggingPanel',

    'debug_toolbar.panels.redirects.RedirectsPanel',

]

DEBUG_TOOLBAR_CONFIG = {

    'INTERCEPT_REDIRECTS': False,

    'SHOW_TOOLBAR_CALLBACK': lambda x: DEBUG,

}

LOGGING = {

    'version': 1,

    'disable_existing_loggers': False,

    'formatters': {

        'verbose': {

            'format': '%(levelname)s %(asctime)s %(module)s %(process)d %(thread)d %(message)s'

        },

        'simple': {

            'format': '%(asctime)s %(levelname)s $(module)s %(message)s'

        },

    },

    'filters': {

        'require_debug_false': {

            '()': 'django.utils.log.RequireDebugFalse'

        }

    },

    'handlers': {

        'console': {

            'level': 'DEBUG',

            'class': 'logging.StreamHandler',

            'formatter': 'simple'

        },

        'mail_admins': {

            'level': 'ERROR',

            'filters': ['require_debug_false'],

            'class': 'django.utils.log.AdminEmailHandler',

            'include_html': True,

        }

    },

    'loggers': {

        'django.request': {

            'handlers': ['mail_admins'],

            'level': 'DEBUG',

            'propagate': True,

        },

        'symposion.request': {

            'handlers': ['mail_admins'],

            'level': 'DEBUG',

            'propagate': True,

        },

    },

    'root': {

        'handlers': ['console'],

        'level': 'DEBUG'

    },

}

FIXTURE_DIRS = [

    os.path.join(PROJECT_ROOT, "fixtures"),

]

AUTHENTICATION_BACKENDS = [

    'symposion.teams.backends.TeamPermissionsBackend',

    'django.contrib.auth.backends.ModelBackend',

    'djangosaml2.backends.Saml2Backend',

]

LOGIN_URL = '/saml2/login/'

SESSION_EXPIRE_AT_BROWSER_CLOSE = True

CONFERENCE_ID = 1

PROPOSAL_FORMS = {

    "talk": "pinaxcon.proposals.forms.TalkProposalForm",

    "tutorial": "pinaxcon.proposals.forms.TutorialProposalForm",

    "miniconf": "pinaxcon.proposals.forms.MiniconfProposalForm",

    "sysadmin-miniconf": "pinaxcon.proposals.forms.SysadminProposalForm",

    "games-miniconf": "pinaxcon.proposals.forms.GamesProposalForm",

    "openhardware-miniconf": "pinaxcon.proposals.forms.OpenHardwareProposalForm",

    "kernel-miniconf": "pinaxcon.proposals.forms.KernelProposalForm",

    "clsxlca-miniconf": "pinaxcon.proposals.forms.ClsXLCAProposalForm",

    "funcprog-miniconf": "pinaxcon.proposals.forms.FuncProgProposalForm",

    "opened-miniconf": "pinaxcon.proposals.forms.OpenEdProposalForm",

    "openglam-miniconf": "pinaxcon.proposals.forms.OpenGLAMProposalForm",

    "fpga-miniconf": "pinaxcon.proposals.forms.FPGAProposalForm",

    "devdev-miniconf": "pinaxcon.proposals.forms.DevDevProposalForm",

    "arttech-miniconf": "pinaxcon.proposals.forms.ArtTechProposalForm",

    "bioinformatics-miniconf": "pinaxcon.proposals.forms.BioInformaticsProposalForm",

}

# Registrasion bits:

ATTENDEE_PROFILE_MODEL = "pinaxcon.registrasion.models.AttendeeProfile"

ATTENDEE_PROFILE_FORM = "pinaxcon.registrasion.forms.ProfileForm"

INVOICE_CURRENCY = "AUD"

TICKET_PRODUCT_CATEGORY = 1

ATTENDEE_PROFILE_FORM = "pinaxcon.registrasion.forms.ProfileForm"

#REGIDESK

REGIDESK_BOARDING_GROUP = "Ready For Boarding"

# CSRF custom error screen

CSRF_FAILURE_VIEW = "pinaxcon.csrf_view.csrf_failure"

# Use nose to run all tests

TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'

# Tell nose to measure coverage on the 'foo' and 'bar' apps

NOSE_ARGS = [

    '--with-coverage',

    '--cover-package=registrasion.controllers,registrasion.models',

]

SASS_PROCESSOR_INCLUDE_DIRS = [

    os.path.join(PROJECT_ROOT, 'static/src/bootstrap/scss'),

    os.path.join(PROJECT_ROOT, 'static/src/scss'),

]

xmlsec_binary = '/usr/bin/xmlsec1'

if not os.path.isfile(xmlsec_binary):

        sys.exit('ERROR: xmlsec1 binary missing, EXITING')

SAML_ATTRIBUTE_MAPPING = {

    'uid': ('username', ),

    'mail': ('email', ),

    'givenName': ('first_name', ),

    'sn': ('last_name', ),

}

SAML_CONFIG = {

    'xmlsec_binary': xmlsec_binary,

    'entityid': saml2_entityid,

    'attribute_map_dir': os.path.join(PACKAGE_ROOT, 'saml2/attribute-maps'),

    'service': {

        'sp': {

            'name': saml2_sp_name,

            'endpoints': {

                'assertion_consumer_service': [

                    saml2_sp_assertion_service,

                    ],

                'single_logout_service': [

                    (saml2_sp_slo_rdir, saml2.BINDING_HTTP_REDIRECT),

                    (saml2_sp_slo_post, saml2.BINDING_HTTP_POST),

                    ],

                },

            'logout_requests_signed': True,

            'required_attributes': ['uid', 'mail', 'givenName', 'sn'],

            },

        },

    'metadata': saml2_idp_metadata,

    'debug': 0,

    'key_file': saml2_signing_key,

    'cert_file': saml2_signing_crt,

    'encryption_keypairs': [{

        'key_file': saml2_encr_key,

        'cert_file': saml2_encr_crt,

    }],

    'contact_person': saml2_contact,

    'valid_for': 10,

}

DEFAULT_FILE_STORAGE = 'gapc_storage.storage.GoogleCloudStorage'

GAPC_STORAGE = {

    'num_retries': 2,

}

if DEV_MODE and DEV_MODE == "LAPTOP":

    print("ENABLING LAPTOP MODE")

    from .devmode_settings import *