.

blocking.py

@@ -693,22 +693,22 @@ def allowed_announce(base_dir: str, nickname: str, domain: str,
         base_dir + '/accounts/noannounce.txt'
     if os.path.isfile(global_announce_blocks_filename):
         if text_in_file('*@' + block_domain,
-                        global_announce_blocks_filename):
+                        global_announce_blocks_filename, False):
             return False
         if block_handle:
             block_str = block_handle + '\n'
             if text_in_file(block_str,
-                            global_announce_blocks_filename):
+                            global_announce_blocks_filename, False):
                 return False
 
     # non-cached account level announce blocks
     account_dir = acct_dir(base_dir, nickname, domain)
     blocking_filename = account_dir + '/noannounce.txt'
     if os.path.isfile(blocking_filename):
-        if text_in_file('*@' + block_domain + '\n', blocking_filename):
+        if text_in_file('*@' + block_domain + '\n', blocking_filename, False):
             return False
         if block_handle:
-            if text_in_file(block_handle + '\n', blocking_filename):
+            if text_in_file(block_handle + '\n', blocking_filename, False):
                 return False
     return True
 
@@ -721,16 +721,24 @@ def allowed_announce_add(base_dir: str, nickname: str, domain: str,
     account_dir = acct_dir(base_dir, nickname, domain)
     blocking_filename = account_dir + '/noannounce.txt'
     handle = following_nickname + '@' + following_domain
-    if text_in_file(handle + '\n', blocking_filename):
+    if text_in_file(handle + '\n', blocking_filename, False):
         file_text = ''
         try:
             with open(blocking_filename, 'r',
                       encoding='utf-8') as fp_noannounce:
                 file_text = fp_noannounce.read()
-                file_text = file_text.replace(handle + '\n', '')
         except OSError:
             print('EX: unable to read noannounce: ' +
                   blocking_filename + ' ' + handle)
+
+        new_file_text = ''
+        file_text_list = file_text.split('\n')
+        handle_lower = handle.lower()
+        for allowed in file_text_list:
+            if allowed.lower() != handle_lower:
+                new_file_text += allowed + '\n'
+        file_text = new_file_text
+
         try:
             with open(blocking_filename, 'w+',
                       encoding='utf-8') as fp_noannounce:
@@ -749,7 +757,7 @@ def allowed_announce_remove(base_dir: str, nickname: str, domain: str,
     blocking_filename = account_dir + '/noannounce.txt'
     handle = following_nickname + '@' + following_domain
     file_text = ''
-    if not text_in_file(handle + '\n', blocking_filename):
+    if not text_in_file(handle + '\n', blocking_filename, False):
         try:
             with open(blocking_filename, 'r',
                       encoding='utf-8') as fp_noannounce:

followingCalendar.py

@@ -79,7 +79,7 @@ def receiving_calendar_events(base_dir: str, nickname: str, domain: str,
                     fp_cal.write(following_handles)
             except OSError:
                 print('EX: receiving_calendar_events 2 ' + calendar_filename)
-    return _text_in_file2(handle + '\n', calendar_filename)
+    return _text_in_file2(handle + '\n', calendar_filename, False)
 
 
 def _receive_calendar_events(base_dir: str, nickname: str, domain: str,
@@ -100,7 +100,7 @@ def _receive_calendar_events(base_dir: str, nickname: str, domain: str,
     handle = following_nickname + '@' + following_domain
 
     # check that you are following this handle
-    if not _text_in_file2(handle + '\n', following_filename):
+    if not _text_in_file2(handle + '\n', following_filename, False):
         print('WARN: ' + handle + ' is not in ' + following_filename)
         return
 
@@ -137,13 +137,21 @@ def _receive_calendar_events(base_dir: str, nickname: str, domain: str,
                 print('EX: unable to write ' + calendar_filename)
 
     # already in the calendar file?
-    if handle + '\n' in following_handles:
+    if handle + '\n' in following_handles or \
+       handle + '\n' in following_handles.lower():
         print(handle + ' exists in followingCalendar.txt')
         if add:
             # already added
             return
         # remove from calendar file
-        following_handles = following_handles.replace(handle + '\n', '')
+        new_following_handles = ''
+        following_handles_list = following_handles.split('\n')
+        handle_lower = handle.lower()
+        for followed in following_handles_list:
+            if followed.lower() != handle_lower:
+                new_following_handles += followed + '\n'
+        following_handles = new_following_handles
+        # save the result
         try:
             with open(calendar_filename, 'w+',
                       encoding='utf-8') as fp_cal:

notifyOnPost.py

@@ -31,7 +31,7 @@ def _notify_on_post_arrival(base_dir: str, nickname: str, domain: str,
     handle = following_nickname + '@' + following_domain
 
     # check that you are following this handle
-    if not text_in_file(handle + '\n', following_filename):
+    if not text_in_file(handle + '\n', following_filename, False):
         print('WARN: ' + handle + ' is not in ' + following_filename)
         return
 
@@ -59,13 +59,21 @@ def _notify_on_post_arrival(base_dir: str, nickname: str, domain: str,
                 fp_notify.write(following_handles + handle + '\n')
 
     # already in the notifyOnPost file?
-    if handle + '\n' in following_handles:
+    if handle + '\n' in following_handles or \
+       handle + '\n' in following_handles.lower():
         print(handle + ' exists in notifyOnPost.txt')
         if add:
             # already added
             return
         # remove from calendar file
-        following_handles = following_handles.replace(handle + '\n', '')
+        new_following_handles = ''
+        following_handles_list = following_handles.split('\n')
+        handle_lower = handle.lower()
+        for followed in following_handles_list:
+            if followed.lower() != handle_lower:
+                new_following_handles += followed + '\n'
+        following_handles = new_following_handles
+
         with open(notify_on_post_filename, 'w+',
                   encoding='utf-8') as fp_notify:
             fp_notify.write(following_handles)
@@ -113,4 +121,4 @@ def notify_when_person_posts(base_dir: str, nickname: str, domain: str,
         with open(notify_on_post_filename, 'w+',
                   encoding='utf-8') as fp_notify:
             fp_notify.write('')
-    return text_in_file(handle + '\n', notify_on_post_filename)
+    return text_in_file(handle + '\n', notify_on_post_filename, False)

webapp_person_options.py

@@ -54,8 +54,8 @@ def _minimize_attached_images(base_dir: str, nickname: str, domain: str,
         return
     handle = following_nickname + '@' + following_domain
 
-    # check that you are following this handle
-    if not text_in_file(handle + '\n', following_filename):
+    # check that you are following this handle (not case sensitive)
+    if not text_in_file(handle + '\n', following_filename, False):
         print('WARN: ' + handle + ' is not in ' + following_filename)
         return
 

webapp_utils.py

@@ -63,7 +63,7 @@ def minimizing_attached_images(base_dir: str, nickname: str, domain: str,
                 fp_min.write('')
         except OSError:
             print('EX: minimizing_attached_images 2 ' + minimize_filename)
-    return text_in_file(handle + '\n', minimize_filename)
+    return text_in_file(handle + '\n', minimize_filename, False)
 
 
 def get_broken_link_substitute() -> str: