Fix numerous flake8 warnings

.pre-commit

@@ -1,3 +1,3 @@
 #!/usr/bin/env bash
 
-flake8 elodie --exclude=tests && nosetests -w elodie/tests
+flake8 elodie --exclude=tests,external && nosetests -w elodie/tests

elodie/geolocation.py

@@ -76,11 +76,11 @@ def coordinates_by_name(name):
 def decimal_to_dms(decimal):
     decimal = float(decimal)
     decimal_abs = abs(decimal)
-    minutes,seconds = divmod(decimal_abs*3600,60)
-    degrees,minutes = divmod(minutes,60)
+    minutes, seconds = divmod(decimal_abs*3600, 60)
+    degrees, minutes = divmod(minutes, 60)
     degrees = degrees
     sign = 1 if decimal >= 0 else -1
-    return (degrees,minutes,seconds, sign)
+    return (degrees, minutes, seconds, sign)
 
 
 def dms_to_decimal(degrees, minutes, seconds, direction=' '):

elodie/media/media.py

@@ -15,10 +15,6 @@ from elodie.dependencies import get_exiftool
 from elodie.external.pyexiftool import ExifTool
 from elodie.media.base import Base
 
-import os
-import re
-import subprocess
-
 
 class Media(Base):
 
@@ -92,12 +88,16 @@ class Media(Base):
         for key in self.latitude_keys + self.longitude_keys:
             # TODO: verify that we need to check ref key
             #   when self.set_gps_ref != True
-            if type == 'latitude' and key in self.latitude_keys and key in exif:
-                if self.latitude_ref_key in exif and exif[self.latitude_ref_key] == 'S': #noqa
+            if type == 'latitude' and key in self.latitude_keys and \
+                    key in exif:
+                if self.latitude_ref_key in exif and \
+                        exif[self.latitude_ref_key] == 'S':
                     direction_multiplier = -1
                 return exif[key] * direction_multiplier
-            elif type == 'longitude' and key in self.longitude_keys and key in exif: #noqa
-                if self.longitude_ref_key in exif and exif[self.longitude_ref_key] == 'W': #noqa
+            elif type == 'longitude' and key in self.longitude_keys and \
+                    key in exif:
+                if self.longitude_ref_key in exif and \
+                        exif[self.longitude_ref_key] == 'W':
                     direction_multiplier = -1
                 return exif[key] * direction_multiplier
 
@@ -170,8 +170,6 @@ class Media(Base):
         if(time is None):
             return False
 
-        source = self.source
-
         tags = {}
         formatted_time = time.strftime('%Y:%m:%d %H:%M:%S')
         for key in self.exif_map['date_taken']:
@@ -185,8 +183,6 @@ class Media(Base):
         if(not self.is_valid()):
             return None
 
-        source = self.source
-
         # The lat/lon _keys array has an order of precedence.
         # The first key is writable and we will give the writable
         #   key precence when reading.
@@ -222,8 +218,6 @@ class Media(Base):
         if(title is None):
             return None
 
-        source = self.source
-
         tags = {self.title_key: title}
         status = self.__set_tags(tags)
         self.reset_cache()

elodie/media/photo.py

@@ -15,8 +15,6 @@ from re import compile
 
 
 from elodie import constants
-from elodie import geolocation
-from elodie.external.pyexiftool import ExifTool
 from media import Media
 
 
@@ -69,7 +67,7 @@ class Photo(Media):
         """
         if(not self.is_valid()):
             return None
-        
+
         source = self.source
         seconds_since_epoch = min(os.path.getmtime(source), os.path.getctime(source))  # noqa
 
@@ -80,7 +78,7 @@ class Photo(Media):
         # We need to parse a string from EXIF into a timestamp.
         # EXIF DateTimeOriginal and EXIF DateTime are both stored
         #   in %Y:%m:%d %H:%M:%S format
-        # we use split on a space and then r':|-' -> convert to int -> .timetuple()
+        # we split on a space and then r':|-' -> convert to int -> .timetuple()
         #   the conversion in the local timezone
         # EXIF DateTime is already stored as a timestamp
         # Sourced from https://github.com/photo/frontend/blob/master/src/libraries/models/Photo.php#L500  # noqa

elodie/media/video.py

@@ -7,19 +7,12 @@ objects (AVI, MOV, etc.).
 
 # load modules
 from distutils.spawn import find_executable
-import tempfile
 from datetime import datetime
 
 import os
 import re
-import shutil
-import subprocess
 import time
 
-from elodie import constants
-from elodie import plist_parser
-from elodie.dependencies import get_exiftool
-from media import Base
 from media import Media
 
 
@@ -45,12 +38,12 @@ class Video(Media):
         self.title_key = 'XMP:DisplayName'
         self.latitude_keys = [
             'XMP:GPSLatitude',
-            #'QuickTime:GPSLatitude',
+            # 'QuickTime:GPSLatitude',
             'Composite:GPSLatitude'
         ]
         self.longitude_keys = [
             'XMP:GPSLongitude',
-            #'QuickTime:GPSLongitude',
+            # 'QuickTime:GPSLongitude',
             'Composite:GPSLongitude'
         ]
         self.latitude_ref_key = 'EXIF:GPSLatitudeRef'
@@ -81,7 +74,7 @@ class Video(Media):
         """
         if(not self.is_valid()):
             return None
-        
+
         source = self.source
         seconds_since_epoch = min(os.path.getmtime(source), os.path.getctime(source))  # noqa
 
@@ -107,7 +100,7 @@ class Video(Media):
                             if date_offset is not None:
                                 offset_parts = date_offset[1:].split(':')
                                 offset_seconds = int(offset_parts[0]) * 3600
-                                offset_seconds = offset_seconds + int(offset_parts[1]) * 60 #noqa
+                                offset_seconds = offset_seconds + int(offset_parts[1]) * 60  # noqa
                                 if date_offset[0] == '-':
                                     seconds_since_epoch - offset_seconds
                                 elif date_offset[0] == '+':