More clean up

pisa/__init__.py

@@ -1,6 +1,8 @@
+import logging
+
 from pisa.utils.auth_proxy import AuthServiceProxy
 import pisa.conf as conf
-import logging
+
 
 HOST = 'localhost'
 PORT = 9814

pisa/api.py

@@ -1,9 +1,11 @@
+import json
+from flask import Flask, request, Response, abort, jsonify
+
 from pisa import HOST, PORT, logging, bitcoin_cli
 from pisa.watcher import Watcher
 from pisa.inspector import Inspector
 from pisa.appointment import Appointment
-from flask import Flask, request, Response, abort, jsonify
-import json
+
 
 # ToDo: #5-add-async-to-api
 app = Flask(__name__)

pisa/appointment.py

@@ -21,5 +21,3 @@ class Appointment:
 
         # ToDO: #3-improve-appointment-structure
 
-
-

pisa/encrypted_blob.py

@@ -1,5 +1,5 @@
-from binascii import unhexlify, hexlify
 from hashlib import sha256
+from binascii import unhexlify, hexlify
 from cryptography.hazmat.primitives.ciphers.aead import AESGCM
 
 

pisa/inspector.py

@@ -1,6 +1,7 @@
 import re
-import pisa.conf as conf
+
 from pisa import errors
+import pisa.conf as conf
 from pisa import logging, bitcoin_cli
 from pisa.appointment import Appointment
 from pisa.utils.auth_proxy import JSONRPCException

pisa/pisad.py

@@ -1,5 +1,6 @@
 from sys import argv
 from getopt import getopt
+
 from pisa import logging
 from pisa.api import start_api
 from pisa.tools import can_connect_to_bitcoind, in_correct_network

pisa/tools.py

@@ -1,9 +1,10 @@
 import re
+from http.client import HTTPException
+
 import pisa.conf as conf
 from pisa import logging, bitcoin_cli
 from pisa.utils.auth_proxy import JSONRPCException
 from pisa.rpc_errors import RPC_INVALID_ADDRESS_OR_KEY
-from http.client import HTTPException
 
 
 def check_tx_in_chain(tx_id, parent='', tx_label='transaction'):