Replacing Regexp by string on expiring blocks caches

From: http://apidock.com/rails/v2.3.2/ActionController/Caching/Fragments/expire_fragment Regexp - Will remove any fragment that matches, so %r{pages/\d*/notes} might remove all notes. Make sure you don’t use anchors in the regex (^ or $) because the actual filename matched looks like ./cache/filename/path.cache. Note: Regexp expiration is only supported on caches that can iterate over all keys (unlike memcached).

Replacing Regexp by string on expiring blocks caches
From: http://apidock.com/rails/v2.3.2/ActionController/Caching/Fragments/expire_fragment Regexp - Will remove any fragment that matches, so %r{pages/\d*/notes} might remove all notes. Make sure you don’t use anchors in the regex (^ or $) because the actual filename matched looks like ./cache/filename/path.cache. Note: Regexp expiration is only supported on caches that can iterate over all keys (unlike memcached).
Daniela Feitosa
1 parent 6e085769
Showing 2 changed files with 5 additions and 10 deletions Show diff stats
app/models/recent_documents_block.rb
app/sweepers/block_sweeper.rb
@@ -32,8 +32,4 @@ class RecentDocumentsBlock &lt; Block
     end
   end
  
-  def timeout
-    2.months
-  end
-
 end
@@ -5,15 +5,14 @@ class BlockSweeper &lt; ActiveRecord::Observer
   class << self
     include SweeperHelper
  
-    def cache_key_regex(block)
+    # Expire block's all languages cache
+    def expire_block(block)
       regex = '-[a-z]*$'
       clean_ck = block.cache_key.gsub(/#{regex}/,'')
-      %r{#{clean_ck+regex}}
-    end
  
-    # Expire block's all languages cache
-    def expire_block(block)
-      expire_timeout_fragment(cache_key_regex(block))
+      Noosfero.locales.keys.each do |locale|
+        expire_timeout_fragment("#{clean_ck}-#{locale}")
+      end
     end
  
     def expire_blocks(blocks)
...	...	@@ -32,8 +32,4 @@ class RecentDocumentsBlock < Block
32	32	end
33	33	end
34	34
35		- def timeout
36		- 2.months
37		- end
38		-
39	35	end
...	...
...	...	@@ -5,15 +5,14 @@ class BlockSweeper < ActiveRecord::Observer
5	5	class << self
6	6	include SweeperHelper
7	7
8		- def cache_key_regex(block)
	8	+ # Expire block's all languages cache
	9	+ def expire_block(block)
9	10	regex = '-[a-z]*$'
10	11	clean_ck = block.cache_key.gsub(/#{regex}/,'')
11		- %r{#{clean_ck+regex}}
12		- end
13	12
14		- # Expire block's all languages cache
15		- def expire_block(block)
16		- expire_timeout_fragment(cache_key_regex(block))
	13	+ Noosfero.locales.keys.each do \|locale\|
	14	+ expire_timeout_fragment("#{clean_ck}-#{locale}")
	15	+ end
17	16	end
18	17
19	18	def expire_blocks(blocks)
...	...