formatting

api/__init__.py

@@ -1,8 +1,9 @@
 from flask import Flask, Blueprint
+
 from . import commands, login, target_exchange, target
-from .settings import ProdConfig, Config
-from .extensions import db, migrate, jwt, apispec
 from .exceptions import ApiException
+from .extensions import db, migrate, jwt, apispec
+from .settings import ProdConfig, Config
 
 
 def create_app(config: Config = ProdConfig) -> Flask:
@@ -78,6 +79,7 @@ def register_errorhandlers(app: Flask):
 
 def register_shellcontext(app: Flask):
     """Register shell context objects."""
+
     def shell_context():
         """Shell context objects."""
         return {

api/commands.py

@@ -1,12 +1,13 @@
 import os
-import click
 
+import click
 from flask import current_app
 from flask.cli import with_appcontext
 from werkzeug.exceptions import MethodNotAllowed, NotFound
 
 from .target_exchange.models import TargetExchange
 
+
 @click.command()
 def clean():
     """Remove *.pyc and *.pyo files recursively starting at current directory.
@@ -82,6 +83,7 @@ def urls(url, order):
     for row in rows:
         click.echo(str_template.format(*row[:column_length]))
 
+
 @click.command()
 @with_appcontext
 def seed():

api/database.py

@@ -9,6 +9,7 @@ Column = db.Column
 relationship = relationship
 Model = db.Model
 
+
 # From Mike Bayer's "Building the app" talk
 # https://speakerdeck.com/zzzeek/building-the-app
 class SurrogatePK(object):

api/exceptions.py

@@ -1,5 +1,6 @@
 from flask import jsonify
 
+
 class ApiException(Exception):
     status_code = 500
 
@@ -13,10 +14,12 @@ class ApiException(Exception):
         rv.status_code = self.status_code
         return rv
 
+
 class NotFoundException(ApiException):
     def __init__(self, entity_name) -> None:
         super().__init__(404, f'{entity_name} could not be found')
 
+
 class BadRequestException(ApiException):
     def __init__(self, message) -> None:
         super().__init__(400, message)

api/extensions.py

@@ -1,7 +1,8 @@
+from flask_apispec import FlaskApiSpec
 from flask_jwt_extended import JWTManager
 from flask_migrate import Migrate
 from flask_sqlalchemy import SQLAlchemy, Model
-from flask_apispec import FlaskApiSpec
+
 
 class CRUDMixin(Model):
     """Mixin that adds convenience methods for CRUD (create, read, update, delete) operations."""
@@ -30,6 +31,7 @@ class CRUDMixin(Model):
         db.session.delete(self)
         return commit and db.session.commit()
 
+
 db = SQLAlchemy(model_class=CRUDMixin)
 migrate = Migrate()
 jwt = JWTManager()