Function create_resource_server

tests/flask/test_oauth1/oauth1_server.py:226–278

(app, use_cache=False, lazy=False)

def create_resource_server(app, use_cache=False, lazy=False):
    if use_cache:
        cache = SimpleCache()
        exists_nonce = create_cache_exists_nonce_func(cache)
    else:

        def exists_nonce(nonce, timestamp, client_id, oauth_token):
            q = db.session.query(TimestampNonce.nonce).filter_by(
                nonce=nonce,
                timestamp=timestamp,
                client_id=client_id,
            )
            if oauth_token:
                q = q.filter_by(oauth_token=oauth_token)
            rv = q.first()
            if rv:
                return True

            tn = TimestampNonce(
                nonce=nonce,
                timestamp=timestamp,
                client_id=client_id,
                oauth_token=oauth_token,
            )
            db.session.add(tn)
            db.session.commit()
            return False

    def query_client(client_id):
        return Client.query.filter_by(client_id=client_id).first()

    def query_token(client_id, oauth_token):
        return TokenCredential.query.filter_by(
            client_id=client_id, oauth_token=oauth_token
        ).first()

    if lazy:
        require_oauth = ResourceProtector()
        require_oauth.init_app(app, query_client, query_token, exists_nonce)
    else:
        require_oauth = ResourceProtector(app, query_client, query_token, exists_nonce)

    @app.route("/user")
    @require_oauth()
    def user_profile():
        user = current_credential.user
        return jsonify(id=user.id, username=user.username)

    @app.route("/user-no-parens")
    @require_oauth
    def user_profile_no_parens():
        user = current_credential.user
        return jsonify(id=user.id, username=user.username)