Python werkzeug.urls.url_decode_stream() Examples

The following are 27 code examples of werkzeug.urls.url_decode_stream(). 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 werkzeug.urls , or try the search function .
Example #1
Source File: formparser.py    From arithmancer with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #2
Source File: urls.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def test_streamed_url_decoding(self):
        item1 = u'a' * 100000
        item2 = u'b' * 400
        string = ('a=%s&b=%s&c=%s' % (item1, item2, item2)).encode('ascii')
        gen = urls.url_decode_stream(BytesIO(string), limit=len(string),
                                     return_iterator=True)
        self.assert_strict_equal(next(gen), ('a', item1))
        self.assert_strict_equal(next(gen), ('b', item2))
        self.assert_strict_equal(next(gen), ('c', item2))
        self.assert_raises(StopIteration, lambda: next(gen))
Example #3
Source File: formparser.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #4
Source File: urls.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def test_stream_decoding_string_fails(self):
        self.assert_raises(TypeError, urls.url_decode_stream, 'testing')
Example #5
Source File: urls.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def test_streamed_url_decoding(self):
        item1 = u'a' * 100000
        item2 = u'b' * 400
        string = ('a=%s&b=%s&c=%s' % (item1, item2, item2)).encode('ascii')
        gen = urls.url_decode_stream(BytesIO(string), limit=len(string),
                                     return_iterator=True)
        self.assert_strict_equal(next(gen), ('a', item1))
        self.assert_strict_equal(next(gen), ('b', item2))
        self.assert_strict_equal(next(gen), ('c', item2))
        self.assert_raises(StopIteration, lambda: next(gen))
Example #6
Source File: formparser.py    From Flask with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #7
Source File: formparser.py    From Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #8
Source File: formparser.py    From android_universal with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #9
Source File: formparser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #10
Source File: formparser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #11
Source File: formparser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #12
Source File: formparser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #13
Source File: formparser.py    From data with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #14
Source File: formparser.py    From appengine-try-python-flask with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #15
Source File: formparser.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #16
Source File: formparser.py    From cloud-playground with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #17
Source File: formparser.py    From PhonePi_SampleServer with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #18
Source File: formparser.py    From pyRevit with GNU General Public License v3.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #19
Source File: formparser.py    From planespotter with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #20
Source File: formparser.py    From Flask-P2P with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #21
Source File: formparser.py    From Financial-Portfolio-Flask with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #22
Source File: formparser.py    From RSSNewsGAE with Apache License 2.0 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #23
Source File: formparser.py    From lambda-packs with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #24
Source File: formparser.py    From jbox with MIT License 5 votes vote down vote up 
def _parse_urlencoded(self, stream, mimetype, content_length, options):
        if self.max_form_memory_size is not None and \
           content_length is not None and \
           content_length > self.max_form_memory_size:
            raise exceptions.RequestEntityTooLarge()
        form = url_decode_stream(stream, self.charset,
                                 errors=self.errors, cls=self.cls)
        return stream, form, self.cls()

    #: mapping of mimetypes to parsing functions
Example #25
Source File: stash.py    From geofront with GNU Affero General Public License v3.0 5 votes vote down vote up 
def authenticate(self,
                     state,
                     requested_redirect_url: str,
                     wsgi_environ: Mapping[str, object]) -> Identity:
        logger = logging.getLogger(__name__ + '.StashTeam.authenticate')
        logger.debug('state = %r', state)
        try:
            oauth_token, oauth_token_secret = state
        except ValueError:
            raise AuthenticationError()
        req = Request(wsgi_environ, populate_request=False, shallow=True)
        args = cast(ImmutableMultiDict, req.args)
        logger.debug('req.args = %r', args)
        if args.get('oauth_token') != oauth_token:
            raise AuthenticationError()
        response = self.request(
            'POST', self.ACCESS_TOKEN_URL.format(self),
            resource_owner_key=oauth_token,
            resource_owner_secret=oauth_token_secret
        )
        access_token = url_decode_stream(response)
        logger.debug('access_token = %r', access_token)
        response.close()
        response = self.request(
            'GET', self.USER_URL.format(self),
            resource_owner_key=access_token['oauth_token'],
            resource_owner_secret=access_token['oauth_token_secret']
        )
        whoami = response.read().decode('utf-8')
        return Identity(
            type(self),
            self.USER_PROFILE_URL.format(self, whoami),
            (access_token['oauth_token'], access_token['oauth_token_secret'])
        )
Example #26
Source File: stash.py    From geofront with GNU Affero General Public License v3.0 5 votes vote down vote up 
def request_authentication(
        self, redirect_url: str
    ) -> AuthenticationContinuation:
        response = self.request('POST', self.REQUEST_TOKEN_URL.format(self))
        request_token = url_decode_stream(response)
        response.close()
        return AuthenticationContinuation(
            self.AUTHORIZE_URL.format(self) + '?' + url_encode({
                'oauth_token': request_token['oauth_token'],
                'oauth_callback': redirect_url
            }),
            (request_token['oauth_token'], request_token['oauth_token_secret'])
        )
Example #27
Source File: oauth.py    From geofront with GNU Affero General Public License v3.0 4 votes vote down vote up 
def authenticate(
        self,
        state,
        requested_redirect_url: str,
        wsgi_environ: Mapping[str, object]
    ) -> Identity:
        logger = self.logger.getChild('authenticate')
        req = Request(wsgi_environ, populate_request=False, shallow=True)
        args = cast(ImmutableMultiDict, req.args)
        try:
            code = args['code']
            if args['state'] != state:
                raise AuthenticationError()
        except KeyError:
            raise AuthenticationError()
        data = url_encode({
            'client_id': self.client_id,
            'client_secret': self.client_secret,
            'code': code,
            'redirect_uri': requested_redirect_url,
            'grant_type': 'authorization_code',
        }).encode()
        try:
            response = urllib.request.urlopen(self.access_token_url, data)
        except urllib.error.HTTPError as e:
            logger.debug('Response of POST %s (with/ %r): %s\n%s',
                         self.access_token_url, data, e.code, e.read())
            raise
        assert isinstance(response, http.client.HTTPResponse), \
            'isinstance(response, {0.__module__}.{0.__qualname__})'.format(
                type(response))
        headers = getattr(response, 'headers')  # workaround mypy
        content_type = headers['Content-Type']
        mimetype, options = parse_options_header(content_type)
        if mimetype == 'application/x-www-form-urlencoded':
            token_data = url_decode_stream(response)
        elif mimetype == 'application/json':
            charset = options.get('charset', 'utf-8')
            token_data = json.load(
                io.TextIOWrapper(cast(IO[bytes], response), encoding=charset)
            )
        else:
            response.close()
            raise AuthenticationError(
                '{} sent unsupported content type: {}'.format(
                    self.access_token_url,
                    content_type
                )
            )
        response.close()
        identity = self.determine_identity(token_data['access_token'])
        if self.authorize(identity):
            return identity
        raise AuthenticationError(
            self.unauthorized_identity_message_format.format(
                identity=identity, team=self
            )
        )