Python django.conf.settings.DISALLOWED_USER_AGENTS Examples

The following are 5 code examples of django.conf.settings.DISALLOWED_USER_AGENTS(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module django.conf.settings , or try the search function .
Example #1
Source File: common.py    From bioforum with MIT License 5 votes vote down vote up 
def process_request(self, request):
        """
        Check for denied User-Agents and rewrite the URL based on
        settings.APPEND_SLASH and settings.PREPEND_WWW
        """

        # Check for denied User-Agents
        if 'HTTP_USER_AGENT' in request.META:
            for user_agent_regex in settings.DISALLOWED_USER_AGENTS:
                if user_agent_regex.search(request.META['HTTP_USER_AGENT']):
                    raise PermissionDenied('Forbidden user agent')

        # Check for a redirect based on settings.PREPEND_WWW
        host = request.get_host()
        must_prepend = settings.PREPEND_WWW and host and not host.startswith('www.')
        redirect_url = ('%s://www.%s' % (request.scheme, host)) if must_prepend else ''

        # Check if a slash should be appended
        if self.should_redirect_with_slash(request):
            path = self.get_full_path_with_slash(request)
        else:
            path = request.get_full_path()

        # Return a redirect if necessary
        if redirect_url or path != request.get_full_path():
            redirect_url += path
            return self.response_redirect_class(redirect_url)
Example #2
Source File: common.py    From Hands-On-Application-Development-with-PyCharm with MIT License 5 votes vote down vote up 
def process_request(self, request):
        """
        Check for denied User-Agents and rewrite the URL based on
        settings.APPEND_SLASH and settings.PREPEND_WWW
        """

        # Check for denied User-Agents
        if 'HTTP_USER_AGENT' in request.META:
            for user_agent_regex in settings.DISALLOWED_USER_AGENTS:
                if user_agent_regex.search(request.META['HTTP_USER_AGENT']):
                    raise PermissionDenied('Forbidden user agent')

        # Check for a redirect based on settings.PREPEND_WWW
        host = request.get_host()
        must_prepend = settings.PREPEND_WWW and host and not host.startswith('www.')
        redirect_url = ('%s://www.%s' % (request.scheme, host)) if must_prepend else ''

        # Check if a slash should be appended
        if self.should_redirect_with_slash(request):
            path = self.get_full_path_with_slash(request)
        else:
            path = request.get_full_path()

        # Return a redirect if necessary
        if redirect_url or path != request.get_full_path():
            redirect_url += path
            return self.response_redirect_class(redirect_url)
Example #3
Source File: common.py    From python with Apache License 2.0 5 votes vote down vote up 
def process_request(self, request):
        """
        Check for denied User-Agents and rewrite the URL based on
        settings.APPEND_SLASH and settings.PREPEND_WWW
        """

        # Check for denied User-Agents
        if 'HTTP_USER_AGENT' in request.META:
            for user_agent_regex in settings.DISALLOWED_USER_AGENTS:
                if user_agent_regex.search(request.META['HTTP_USER_AGENT']):
                    raise PermissionDenied('Forbidden user agent')

        # Check for a redirect based on settings.PREPEND_WWW
        host = request.get_host()
        must_prepend = settings.PREPEND_WWW and host and not host.startswith('www.')
        redirect_url = ('%s://www.%s' % (request.scheme, host)) if must_prepend else ''

        # Check if a slash should be appended
        if self.should_redirect_with_slash(request):
            path = self.get_full_path_with_slash(request)
        else:
            path = request.get_full_path()

        # Return a redirect if necessary
        if redirect_url or path != request.get_full_path():
            redirect_url += path
            return self.response_redirect_class(redirect_url)
Example #4
Source File: common.py    From openhgsenti with Apache License 2.0 5 votes vote down vote up 
def process_request(self, request):
        """
        Check for denied User-Agents and rewrite the URL based on
        settings.APPEND_SLASH and settings.PREPEND_WWW
        """

        # Check for denied User-Agents
        if 'HTTP_USER_AGENT' in request.META:
            for user_agent_regex in settings.DISALLOWED_USER_AGENTS:
                if user_agent_regex.search(request.META['HTTP_USER_AGENT']):
                    raise PermissionDenied('Forbidden user agent')

        # Check for a redirect based on settings.PREPEND_WWW
        host = request.get_host()

        if settings.PREPEND_WWW and host and not host.startswith('www.'):
            host = 'www.' + host

            # Check if we also need to append a slash so we can do it all
            # with a single redirect.
            if self.should_redirect_with_slash(request):
                path = self.get_full_path_with_slash(request)
            else:
                path = request.get_full_path()

            return self.response_redirect_class('%s://%s%s' % (request.scheme, host, path))
Example #5
Source File: common.py    From python2017 with MIT License 5 votes vote down vote up 
def process_request(self, request):
        """
        Check for denied User-Agents and rewrite the URL based on
        settings.APPEND_SLASH and settings.PREPEND_WWW
        """

        # Check for denied User-Agents
        if 'HTTP_USER_AGENT' in request.META:
            for user_agent_regex in settings.DISALLOWED_USER_AGENTS:
                if user_agent_regex.search(request.META['HTTP_USER_AGENT']):
                    raise PermissionDenied('Forbidden user agent')

        # Check for a redirect based on settings.PREPEND_WWW
        host = request.get_host()
        must_prepend = settings.PREPEND_WWW and host and not host.startswith('www.')
        redirect_url = ('%s://www.%s' % (request.scheme, host)) if must_prepend else ''

        # Check if a slash should be appended
        if self.should_redirect_with_slash(request):
            path = self.get_full_path_with_slash(request)
        else:
            path = request.get_full_path()

        # Return a redirect if necessary
        if redirect_url or path != request.get_full_path():
            redirect_url += path
            return self.response_redirect_class(redirect_url)