fix linting issues

Author: dyuliu

sintel/db/schema.py

@@ -21,7 +21,7 @@
 from pip._internal.operations import freeze
 
 from sintel.data import load_signal
-from sintel.db.base import SintelDocument, PipelineField, Status
+from sintel.db.base import PipelineField, SintelDocument, Status
 
 LOGGER = logging.getLogger(__name__)
 

sintel/resources/auth_utils.py

@@ -3,12 +3,12 @@
 import smtplib
 import ssl
 import string
+from functools import wraps
 
 import requests
-from flask import request, jsonify
+from flask import jsonify, request
 from itsdangerous import BadSignature, SignatureExpired
 from itsdangerous import TimedJSONWebSignatureSerializer as Serializer
-from functools import wraps
 
 from sintel import g
 

sintel/resources/comment.py

@@ -1,11 +1,10 @@
 import logging
 
 from bson import ObjectId
-from flask import request
 from flask_restful import Resource, reqparse
 
 from sintel.db import schema
-from sintel.resources.auth_utils import verify_auth, requires_auth
+from sintel.resources.auth_utils import requires_auth
 
 LOGGER = logging.getLogger(__name__)
 
@@ -179,7 +178,6 @@ def delete(self, comment_id):
             $ref: '#/components/responses/ErrorMessage'
         """
         # TODO: to be updated
-        pass
 
 
 class Comments(Resource):

sintel/resources/dataset.py

@@ -1,6 +1,6 @@
 import logging
 
-from flask_restful import Resource, reqparse
+from flask_restful import Resource
 
 from sintel.db import schema
 from sintel.resources.auth_utils import requires_auth

sintel/resources/signal.py

@@ -1,6 +1,7 @@
 import logging
 
 from flask_restful import Resource, reqparse
+
 from sintel.db import DBExplorer, schema
 from sintel.resources.auth_utils import requires_auth
 

sintel/resources/test.py

@@ -2,6 +2,7 @@
 
 from flask import request
 from flask_restful import Resource
+
 from sintel.resources.auth_utils import requires_auth
 
 LOGGER = logging.getLogger(__name__)

sintel/routes.py

@@ -1,6 +1,6 @@
+from flasgger import Swagger
 from flask import render_template
 from flask_restful import Api
-from flasgger import Swagger
 
 import sintel.resources as ctrl
 from sintel.swagger import swagger_config, swagger_tpl

sintel/swagger.py

@@ -1,6 +1,5 @@
 import os
 
-
 schemas = {
     'Annotation': {
         'type': 'object',

tests/conftest.py

@@ -1,11 +1,12 @@
-import pytest
 import json
 import random
+
+import pytest
 from flasgger import Swagger
+
 from sintel.core import Sintel
 from sintel.utils import read_config
 
-
 TEST_DB = 'sintel-test'
 TEST_HOST = "localhost"
 TEST_PORT = 27017