replace assert() with message logging

core/models/caves.py

@@ -1,7 +1,6 @@
 import string
 import os
 import datetime
-import logging
 import re
 import json
 from subprocess import call

core/models/troggle.py

@@ -1,7 +1,6 @@
 import string
 import os
 import datetime
-import logging
 import re
 import resource
 from subprocess import call
@@ -51,7 +50,7 @@ class DataIssue(TroggleModel):
     This is a use of the NOTIFICATION pattern: 
     https://martinfowler.com/eaaDev/Notification.html
     
-    And we need to use it to replace all assertions in the code too:
+    We have replaced all assertions in the code with messages and local fix-ups or skips:
     https://martinfowler.com/articles/replaceThrowWithNotification.html
     """
     date = models.DateTimeField(auto_now_add=True, blank=True)

core/unused.py

@@ -1,6 +1,5 @@
 import sys
 import re
-import logging
 
 from django.conf import settings
 from django.shortcuts import render

core/utils.py

@@ -1,10 +1,10 @@
 import string
 import os
 import datetime
-import logging
 import re
 import resource
 import random
+import logging
 from subprocess import call
 
 from urllib.parse import urljoin
@@ -41,12 +41,12 @@ TROG = {
 
 # This is module-level executable. This is a Bad Thing. Especially when it touches the file system.
 try:
-      logging.basicConfig(level=logging.DEBUG,
-                           filename=settings.LOGFILE,
-                           filemode='w')
+    logging.basicConfig(level=logging.DEBUG,
+        filename=settings.LOGFILE,
+        filemode='w')
 except:
-# Opening of file for writing is going to fail currently, so decide it doesn't matter for now    
-      pass
+    # Opening of file for writing is going to fail currently, so decide it doesn't matter for now    
+    pass
 
 def get_process_memory():
     usage=resource.getrusage(resource.RUSAGE_SELF)