Isorting

.isort.cfg

@@ -0,0 +1,5 @@
+[settings]
+multi_line_output=4
+skip=backend/ticketshop/wsgi.py
+skip-glob=*node_modules/*
+not_skip=__init__.py

conv.py

@@ -22,9 +22,8 @@ You should have received a copy of the GNU Lesser General Public License
 along with pyscard; if not, write to the Free Software
 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 """
-from functools import reduce
-
 import sys
+from functools import reduce
 
 PACK = 1
 HEX = 2

ecr.py

@@ -8,12 +8,14 @@
      - see the representation of the packet
      - ability for incoming and outgoing
 """
-from ecrterm.utils import is_stringlike
-from ecrterm.packets import *
+import logging
+import time
+
 from ecrterm import transmission
-from ecrterm.transmission.signals import *
-import time, logging
 from ecrterm.common import TERMINAL_STATUS_CODES
+from ecrterm.packets import *
+from ecrterm.transmission.signals import *
+from ecrterm.utils import is_stringlike
 
 
 class A(object):

packets/__init__.py

@@ -5,4 +5,3 @@
     @author g4b
 """
 from ecrterm.packets.base_packets import *
-

packets/apdu.py

@@ -3,13 +3,13 @@
     Classes and Functions which deal with the APDU Layer
     
 """
-from logging import debug
 import sys
-from ecrterm import conv
-from ecrterm.packets.bmp import BMP, int_word_split
-from ecrterm.packets.bitmaps import BITMAPS_ARGS
-from ecrterm.utils import is_stringlike
+from logging import debug
 
+from ecrterm import conv
+from ecrterm.packets.bitmaps import BITMAPS_ARGS
+from ecrterm.packets.bmp import BMP, int_word_split
+from ecrterm.utils import is_stringlike
 
 if sys.version_info[0] == 2:
     range = xrange
@@ -260,4 +260,3 @@ class APDUPacket(object):
                 return instance
             else:
                 debug('Unknown Packet')
-

packets/base_packets.py

@@ -1,10 +1,12 @@
 # -*- coding: utf-8 -*-
-from ecrterm.packets.apdu import APDUPacket, Packets
-from ecrterm.packets import bmp
-from ecrterm import conv, common
-from ecrterm.packets.bmp import BCD
 import datetime
 
+from ecrterm import common, conv
+from ecrterm.packets import bmp
+from ecrterm.packets.apdu import APDUPacket, Packets
+from ecrterm.packets.bmp import BCD
+
+
 class Packet(APDUPacket):
     wait_for_completion = False
     completion = None

packets/bmp.py

@@ -8,8 +8,8 @@
 import struct
 import sys
 
-from ecrterm.common import Dumpling
 from ecrterm import conv
+from ecrterm.common import Dumpling
 from ecrterm.utils import is_stringlike
 
 if sys.version_info[0] == 2:
@@ -353,4 +353,3 @@ class BCD(FixedLength):
 class BYTE(FixedLength):
     def __repr__(self):
         return "Bitmap %s, <BYTES %s>" % (self._key, self._length)
-

packets/tlv.py

@@ -20,6 +20,7 @@
 """
 from ecrterm.packets.bmp import BMP
 
+
 class TLV(BMP):
     _id = 0x06
 
@@ -65,4 +66,3 @@ class TLV(BMP):
             data = data[1:]
         self._data = data[:length]
         return data[length:]
-

test_pt.py

@@ -3,11 +3,10 @@
 """
     Example script to demonstrate a payment process.
 """
-from ecrterm import packets
-from ecrterm import transmission
-from ecrterm import ecr
 import time
 
+from ecrterm import ecr, packets, transmission
+
 if __name__ == '__main__':
     def printer(lines_of_text):
         for line in lines_of_text:

tests/__init__.py

@@ -6,6 +6,7 @@
 """
 import unittest
 
+
 def suite():
     suite = unittest.TestSuite()
     suite.addTest()

tests/data_encoding.py

@@ -13,11 +13,11 @@
 """
 
 import unittest
-#import sys
-#sys.path.insert(0, '..')
-from ecrterm.packets import *
-from ecrterm.transmission import SerialMessage, ACK, NAK
+
 from ecrterm import conv
+from ecrterm.packets import *
+from ecrterm.transmission import ACK, NAK, SerialMessage
+
 
 def list_of_bytes(apdu):
     sm = SerialMessage(apdu)

tests/misc.py

@@ -5,10 +5,12 @@
     @author g4b
 """
 import unittest
+
+from ecrterm.packets.bmp import *
+
 #import sys
 #sys.path.insert(0, '..')
 
-from ecrterm.packets.bmp import *
 
 class TestSequenceFunctions(unittest.TestCase):
 

tests/parsing.py

@@ -3,15 +3,17 @@
     Incoming Packets should be always parsable.
     this test tries to look at the parser in detail.
 """
-import unittest
-import sys
 import logging
-#sys.path.insert(0, '..')
+import sys
+import unittest
 
-from ecrterm.packets.bmp import *
+from ecrterm import conv
 from ecrterm.ecr import parse_represented_data
 from ecrterm.packets import *
-from ecrterm import conv
+from ecrterm.packets.bmp import *
+
+#sys.path.insert(0, '..')
+
 
 class TestParsingMechanisms(unittest.TestCase):
 

transmission/__init__.py

@@ -13,6 +13,6 @@
     @author g4b
 """
 
-from ecrterm.transmission._transmission import *
 from ecrterm.transmission import signals, zvt
+from ecrterm.transmission._transmission import *
 from ecrterm.transmission.transport_serial import SerialTransport

transmission/_transmission.py

@@ -4,9 +4,9 @@
     Transmission Basics.
     @author g4b
 """
-from ecrterm.transmission.signals import *
 from ecrterm import common
 from ecrterm.packets.base_packets import PacketReceived
+from ecrterm.transmission.signals import *
 
 
 class TransmissionException(common.ApplicationLayerException):

transmission/transport_serial.py

@@ -8,11 +8,15 @@
     @author g4b
 """
 
-from ecrterm import crc, conv, common
+import os  # @UnresolvedImport
+import select
+import time
+
+import serial
+from ecrterm import common, conv, crc
 from ecrterm.packets.apdu import APDUPacket
-from ecrterm.utils import is_stringlike, ensure_bytes
-import os, serial, select, time#@UnresolvedImport
 from ecrterm.transmission.signals import *
+from ecrterm.utils import ensure_bytes, is_stringlike
 
 SERIAL_DEBUG = False
 def std_serial_log(instance, data, incoming=False):

transmission/transport_serial_unbuff.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
+import serial  # @UnresolvedImport
 from ecrterm.transmission.transport_serial import *
-import serial #@UnresolvedImport
+
 
 class SerialTransportUnbuffered(SerialTransport):
     class UnbufferedSerial(serial.Serial):

transmission/zvt.py

@@ -4,9 +4,11 @@
     
     @author g4b
 """
-from ecrterm.transmission.signals import *
-from ecrterm.transmission._transmission import Transmission, TransmissionException
 from ecrterm.packets.base_packets import PacketReceived, PacketReceivedError
+from ecrterm.transmission._transmission import (
+    Transmission, TransmissionException)
+from ecrterm.transmission.signals import *
+
 
 class ZVTTransmission(Transmission):
     """

utils.py

@@ -7,8 +7,6 @@
 """
 import sys
 
-
-
 if sys.version_info[0] == 2:
     def is_stringlike(v):
         return isinstance(v, basestring)
@@ -75,4 +73,3 @@ if __name__ == '__main__':
         print("PT is online at ttyUSB0")
     else:
         print("PT cant be found at ttyUSB0")
-