flask_oauthlib/provider/oauth2.py
def server(self):
        """
        All in one endpoints. This property is created automaticly
        if you have implemented all the getters and setters.

        However, if you are not satisfied with the getter and setter,
        you can create a validator with :class:`OAuth2RequestValidator`::

            class MyValidator(OAuth2RequestValidator):
                def validate_client_id(self, client_id):
                    # do something
                    return True

        And assign the validator for the provider::

            oauth._validator = MyValidator()
        """
        expires_in = self.app.config.get('OAUTH2_PROVIDER_TOKEN_EXPIRES_IN')
        token_generator = self.app.config.get(
            'OAUTH2_PROVIDER_TOKEN_GENERATOR', None
        )
        if token_generator and not callable(token_generator):
            token_generator = import_string(token_generator)

        refresh_token_generator = self.app.config.get(
            'OAUTH2_PROVIDER_REFRESH_TOKEN_GENERATOR', None
        )
        if refresh_token_generator and not callable(refresh_token_generator):
            refresh_token_generator = import_string(refresh_token_generator)

        if hasattr(self, '_validator'):
            return Server(
                self._validator,
                token_expires_in=expires_in,
                token_generator=token_generator,
                refresh_token_generator=refresh_token_generator,
            )

        if hasattr(self, '_clientgetter') and \
           hasattr(self, '_tokengetter') and \
           hasattr(self, '_tokensetter') and \
           hasattr(self, '_grantgetter') and \
           hasattr(self, '_grantsetter'):

            usergetter = None
            if hasattr(self, '_usergetter'):
                usergetter = self._usergetter

            validator_class = self._validator_class
            if validator_class is None:
                validator_class = OAuth2RequestValidator
            validator = validator_class(
                clientgetter=self._clientgetter,
                tokengetter=self._tokengetter,
                grantgetter=self._grantgetter,
                usergetter=usergetter,
                tokensetter=self._tokensetter,
                grantsetter=self._grantsetter,
            )
            self._validator = validator
            return Server(
                validator,
                token_expires_in=expires_in,
                token_generator=token_generator,
                refresh_token_generator=refresh_token_generator,
            )
        raise RuntimeError('application not bound to required getters')
def server(self):
        """
        All in one endpoints. This property is created automaticly
        if you have implemented all the getters and setters.

        However, if you are not satisfied with the getter and setter,
        you can create a validator with :class:`OAuth2RequestValidator`::

            class MyValidator(OAuth2RequestValidator):
                def validate_client_id(self, client_id):
                    # do something
                    return True

        And assign the validator for the provider::

            oauth._validator = MyValidator()
        """
        expires_in = self.app.config.get('OAUTH2_PROVIDER_TOKEN_EXPIRES_IN')
        token_generator = self.app.config.get(
            'OAUTH2_PROVIDER_TOKEN_GENERATOR', None
        )
        if token_generator and not callable(token_generator):
            token_generator = import_string(token_generator)

        refresh_token_generator = self.app.config.get(
            'OAUTH2_PROVIDER_REFRESH_TOKEN_GENERATOR', None
        )
        if refresh_token_generator and not callable(refresh_token_generator):
            refresh_token_generator = import_string(refresh_token_generator)

        if hasattr(self, '_validator'):
            return Server(
                self._validator,
                token_expires_in=expires_in,
                token_generator=token_generator,
                refresh_token_generator=refresh_token_generator,
            )

        if hasattr(self, '_clientgetter') and \
           hasattr(self, '_tokengetter') and \
           hasattr(self, '_tokensetter') and \
           hasattr(self, '_grantgetter') and \
           hasattr(self, '_grantsetter'):

            usergetter = None
            if hasattr(self, '_usergetter'):
                usergetter = self._usergetter

            validator_class = self._validator_class
            if validator_class is None:
                validator_class = OAuth2RequestValidator
            validator = validator_class(
                clientgetter=self._clientgetter,
                tokengetter=self._tokengetter,
                grantgetter=self._grantgetter,
                usergetter=usergetter,
                tokensetter=self._tokensetter,
                grantsetter=self._grantsetter,
            )
            self._validator = validator
            return Server(
                validator,
                token_expires_in=expires_in,
                token_generator=token_generator,
                refresh_token_generator=refresh_token_generator,
            )
        raise RuntimeError('application not bound to required getters')
All in one endpoints. This property is created automaticly
        if you have implemented all the getters and setters.

        However, if you are not satisfied with the getter and setter,
        you can create a validator with :class:`OAuth2RequestValidator`::

            class MyValidator(OAuth2RequestValidator):
                def validate_client_id(self, client_id):
                    # do something
                    return True

        And assign the validator for the provider::

            oauth._validator = MyValidator()