我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用django.conf.settings.ALLOWED_HOSTS。
def get_host(self): """Return the HTTP host using the environment or request headers.""" host = self._get_raw_host() # There is no hostname validation when DEBUG=True if settings.DEBUG: return host domain, port = split_domain_port(host) if domain and validate_host(domain, settings.ALLOWED_HOSTS): return host else: msg = "Invalid HTTP_HOST header: %r." % host if domain: msg += " You may need to add %r to ALLOWED_HOSTS." % domain else: msg += " The domain name provided is not valid according to RFC 1034/1035." raise DisallowedHost(msg)
def setup_test_environment(): """Perform any global pre-test setup. This involves: - Installing the instrumented test renderer - Set the email backend to the locmem email backend. - Setting the active locale to match the LANGUAGE_CODE setting. """ Template._original_render = Template._render Template._render = instrumented_test_render # Storing previous values in the settings module itself is problematic. # Store them in arbitrary (but related) modules instead. See #20636. mail._original_email_backend = settings.EMAIL_BACKEND settings.EMAIL_BACKEND = 'django.core.mail.backends.locmem.EmailBackend' request._original_allowed_hosts = settings.ALLOWED_HOSTS settings.ALLOWED_HOSTS = ['*'] mail.outbox = [] deactivate()
def teardown_test_environment(): """Perform any global post-test teardown. This involves: - Restoring the original test renderer - Restoring the email sending functions """ Template._render = Template._original_render del Template._original_render settings.EMAIL_BACKEND = mail._original_email_backend del mail._original_email_backend settings.ALLOWED_HOSTS = request._original_allowed_hosts del request._original_allowed_hosts del mail.outbox
def get_host(self): """Return the HTTP host using the environment or request headers.""" host = self._get_raw_host() # Allow variants of localhost if ALLOWED_HOSTS is empty and DEBUG=True. allowed_hosts = settings.ALLOWED_HOSTS if settings.DEBUG and not allowed_hosts: allowed_hosts = ['localhost', '127.0.0.1', '[::1]'] domain, port = split_domain_port(host) if domain and validate_host(domain, allowed_hosts): return host else: msg = "Invalid HTTP_HOST header: %r." % host if domain: msg += " You may need to add %r to ALLOWED_HOSTS." % domain else: msg += " The domain name provided is not valid according to RFC 1034/1035." raise DisallowedHost(msg)
def handle(self, *args, **options): from django.conf import settings if not settings.DEBUG and not settings.ALLOWED_HOSTS: raise CommandError('You must set settings.ALLOWED_HOSTS if DEBUG is False.') self.use_ipv6 = options.get('use_ipv6') if self.use_ipv6 and not socket.has_ipv6: raise CommandError('Your Python does not support IPv6.') self._raw_ipv6 = False if not options.get('addrport'): self.addr = '' self.port = self.default_port else: m = re.match(naiveip_re, options['addrport']) if m is None: raise CommandError('"%s" is not a valid port number ' 'or address:port pair.' % options['addrport']) self.addr, _ipv4, _ipv6, _fqdn, self.port = m.groups() if not self.port.isdigit(): raise CommandError("%r is not a valid port number." % self.port) if self.addr: if _ipv6: self.addr = self.addr[1:-1] self.use_ipv6 = True self._raw_ipv6 = True elif self.use_ipv6 and not _fqdn: raise CommandError('"%s" is not a valid IPv6 address.' % self.addr) if not self.addr: self.addr = '::1' if self.use_ipv6 else '127.0.0.1' self._raw_ipv6 = bool(self.use_ipv6) self.run(**options)
def check_allowed_hosts(app_configs, **kwargs): return [] if settings.ALLOWED_HOSTS else [W020]
def handle(self, *args, **options): from django.conf import settings if not settings.DEBUG and not settings.ALLOWED_HOSTS: raise CommandError('You must set settings.ALLOWED_HOSTS if DEBUG is False.') self.use_ipv6 = options['use_ipv6'] if self.use_ipv6 and not socket.has_ipv6: raise CommandError('Your Python does not support IPv6.') self._raw_ipv6 = False if not options['addrport']: self.addr = '' self.port = self.default_port else: m = re.match(naiveip_re, options['addrport']) if m is None: raise CommandError('"%s" is not a valid port number ' 'or address:port pair.' % options['addrport']) self.addr, _ipv4, _ipv6, _fqdn, self.port = m.groups() if not self.port.isdigit(): raise CommandError("%r is not a valid port number." % self.port) if self.addr: if _ipv6: self.addr = self.addr[1:-1] self.use_ipv6 = True self._raw_ipv6 = True elif self.use_ipv6 and not _fqdn: raise CommandError('"%s" is not a valid IPv6 address.' % self.addr) if not self.addr: self.addr = '::1' if self.use_ipv6 else '127.0.0.1' self._raw_ipv6 = self.use_ipv6 self.run(**options)
def check_referer(request): referer = request.META.get('HTTP_REFERER', None) debug = settings.DEBUG if not debug and referer is None: raise PermissionDenied() if not debug and not urlparse(referer).netloc in settings.ALLOWED_HOSTS and not settings.ALLOWED_HOSTS[0] == '*': raise PermissionDenied()
def handle(self, *args, **options): from django.conf import settings if not settings.DEBUG and not settings.ALLOWED_HOSTS: raise CommandError('You must set settings.ALLOWED_HOSTS if DEBUG is False.') self.use_ipv6 = options.get('use_ipv6') if self.use_ipv6 and not socket.has_ipv6: raise CommandError('Your Python does not support IPv6.') self._raw_ipv6 = False if not options.get('addrport'): self.addr = '' self.port = DEFAULT_PORT else: m = re.match(naiveip_re, options['addrport']) if m is None: raise CommandError('"%s" is not a valid port number ' 'or address:port pair.' % options['addrport']) self.addr, _ipv4, _ipv6, _fqdn, self.port = m.groups() if not self.port.isdigit(): raise CommandError("%r is not a valid port number." % self.port) if self.addr: if _ipv6: self.addr = self.addr[1:-1] self.use_ipv6 = True self._raw_ipv6 = True elif self.use_ipv6 and not _fqdn: raise CommandError('"%s" is not a valid IPv6 address.' % self.addr) if not self.addr: self.addr = '::1' if self.use_ipv6 else '127.0.0.1' self._raw_ipv6 = bool(self.use_ipv6) self.run(**options)
def get_host(self): """Returns the HTTP host using the environment or request headers.""" # We try three options, in order of decreasing preference. if settings.USE_X_FORWARDED_HOST and ( 'HTTP_X_FORWARDED_HOST' in self.META): host = self.META['HTTP_X_FORWARDED_HOST'] elif 'HTTP_HOST' in self.META: host = self.META['HTTP_HOST'] else: # Reconstruct the host using the algorithm from PEP 333. host = self.META['SERVER_NAME'] server_port = str(self.META['SERVER_PORT']) if server_port != ('443' if self.is_secure() else '80'): host = '%s:%s' % (host, server_port) # There is no hostname validation when DEBUG=True if settings.DEBUG: return host domain, port = split_domain_port(host) if domain and validate_host(domain, settings.ALLOWED_HOSTS): return host else: msg = "Invalid HTTP_HOST header: %r." % host if domain: msg += " You may need to add %r to ALLOWED_HOSTS." % domain else: msg += " The domain name provided is not valid according to RFC 1034/1035." raise DisallowedHost(msg)
def setUpClass(cls): super(LiveServerTestCase, cls).setUpClass() connections_override = {} for conn in connections.all(): # If using in-memory sqlite databases, pass the connections to # the server thread. if conn.vendor == 'sqlite' and conn.is_in_memory_db(): # Explicitly enable thread-shareability for this connection conn.allow_thread_sharing = True connections_override[conn.alias] = conn cls._live_server_modified_settings = modify_settings( ALLOWED_HOSTS={'append': cls.host}, ) cls._live_server_modified_settings.enable() cls.server_thread = cls._create_server_thread(connections_override) cls.server_thread.daemon = True cls.server_thread.start() # Wait for the live server to be ready cls.server_thread.is_ready.wait() if cls.server_thread.error: # Clean up behind ourselves, since tearDownClass won't get called in # case of errors. cls._tearDownClassInternal() raise cls.server_thread.error
def setup_test_environment(debug=None): """ Perform global pre-test setup, such as installing the instrumented template renderer and setting the email backend to the locmem email backend. """ if hasattr(_TestState, 'saved_data'): # Executing this function twice would overwrite the saved values. raise RuntimeError( "setup_test_environment() was already called and can't be called " "again without first calling teardown_test_environment()." ) if debug is None: debug = settings.DEBUG saved_data = SimpleNamespace() _TestState.saved_data = saved_data saved_data.allowed_hosts = settings.ALLOWED_HOSTS # Add the default host of the test client. settings.ALLOWED_HOSTS = settings.ALLOWED_HOSTS + ['testserver'] saved_data.debug = settings.DEBUG settings.DEBUG = debug saved_data.email_backend = settings.EMAIL_BACKEND settings.EMAIL_BACKEND = 'django.core.mail.backends.locmem.EmailBackend' saved_data.template_render = Template._render Template._render = instrumented_test_render mail.outbox = [] deactivate()
def _get_hostname(self): """ Try to determine the hostname to use when making the healthcheck request :return: string :raises HealthcheckError """ # First look in settings.HEALTHCHECKS['HOSTNAME'] try: if _get_setting('HOSTNAME'): return _get_setting('HOSTNAME') except HealthcheckError: pass # Then try settings.HOSTNAME, if it exists try: if hasattr(settings, 'HOSTNAME') and len(settings.HOSTNAME): return settings.HOSTNAME except (AttributeError, TypeError): pass # Finally, pop the first value from settings.ALLOWED_HOSTS try: if hasattr(settings, 'ALLOWED_HOSTS') and len(settings.ALLOWED_HOSTS): return settings.ALLOWED_HOSTS[0] except (AttributeError, TypeError, KeyError): pass raise HealthcheckError( 'Error: Could not determine hostname from settings.HEALTHCHECKS["HOSTNAME"], ' 'settings.HOSTNAME or settings.ALLOWED_HOSTS' )
