From 3c882ab5a145b0166611714131aa130386b287ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20=27Necoro=27=20Neumann?= <necoro@necoro.eu>
Date: Wed, 15 Apr 2020 21:25:51 +0200
Subject: More info for cleaning channels

---
 bin/feed2imap-cleaner  | 7 ++++++-
 lib/feed2imap/cache.rb | 5 +++++
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/bin/feed2imap-cleaner b/bin/feed2imap-cleaner
index b616585..af7b99c 100755
--- a/bin/feed2imap-cleaner
+++ b/bin/feed2imap-cleaner
@@ -45,11 +45,13 @@ if docache
   end
 
   before = cache.nbchannels
+  keys_before = cache.channels
 
   puts "Cleaning up"
   cache.cleanup(config.feeds)
 
   after = cache.nbchannels
+  keys_after = cache.channels
 
   if not dryrun
     puts "Saving cache ..."
@@ -61,11 +63,14 @@ if docache
     begin
       File::rename("#{config.cache}.new", config.cache)
     rescue
-      puts"Exception caught while renaming #{@config.cache}.new to #{@config.cache}: #{$!}"
+      puts "Exception caught while renaming #{@config.cache}.new to #{@config.cache}: #{$!}"
     end
   end
 
   puts "#Channels before: #{before}, after: #{after}"
+  (keys_before - keys_after).each do |c|
+    puts "Removed channel #{c}"
+  end
 else
   config.imap_accounts.each_value do |ac|
     ac.connect
diff --git a/lib/feed2imap/cache.rb b/lib/feed2imap/cache.rb
index 9c5977c..44af62c 100644
--- a/lib/feed2imap/cache.rb
+++ b/lib/feed2imap/cache.rb
@@ -91,6 +91,11 @@ class ItemCache
     Marshal.dump([@@cacheidx, @channels], io)
   end
   
+  # Keys of the channels
+  def channels
+    @channels.keys
+  end
+
   # Return the number of channels in the cache
   def nbchannels
     @channels.length
-- 
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