config.rb in rrimm-0.14.0

- old
+ new

@@ -1,19 +1,19 @@
 require 'colorize'
 
 module RRImm
   class Config
     attr :feeds, :cache
-    attr :default_formatter, :pipe
+    attr :default_formatter, :publisher
     attr_accessor :output
 
     def initialize
       @feeds = {}
       cache "default cache" do
         path File.join(ENV['HOME'], '.cache', 'rrimm')
       end
-      @pipe = "cat"
+      @publisher = RRImm::Pipe.new('cat')
     end
 
     def feeds
       @feeds
     end
@@ -39,10 +39,19 @@
           ios.write "- #{fqdn.join ': '}\n"
         end
       end
     end
 
+    def reset_caches(timestamp)
+      @feeds.each do |name, f|
+        if get_cache.read(f) > timestamp
+          get_cache.save(f, timestamp)
+          puts "Reset #{name}"
+        end
+      end
+    end
+
     def status(ios, old_timestamp, very_old_timestamp, display_old_only, category=nil)
       @feeds.values.
         select { |f| category.nil? || f.category == category }.
         map { |f| [ Time.at(get_cache.read(f)), f] }.
         sort_by { |el| el.first }.
@@ -62,11 +71,11 @@
     def evaluate_feed_definition(feed_name, &block)
       #this allow to redefine feeds if necessary
       existing_feed = @feeds[feed_name]
       new_feed = (existing_feed || FeedConfig.new(feed_name))
       new_feed.formatter = default_formatter if default_formatter
-      new_feed.pipe = pipe if pipe
+      new_feed.publisher= publisher if publisher
       new_feed.instance_eval(&block) if block
       new_feed
     end
 
     def default_formatter(arg=nil)
@@ -74,14 +83,22 @@
         @default_formatter = arg
       end
       @default_formatter
     end
 
+    def publisher(arg=nil)
+      if arg
+        @publisher = arg
+      end
+      @publisher
+    end
+
+    # compatibility with "pipe" method
     def pipe(arg=nil)
       if arg
-        @pipe = arg
+        publisher(RRImm::Pipe.new(arg))
       end
-      @pipe
+      publisher.command
     end
 
     def feed(name, *args, &block)
       feed_def = evaluate_feed_definition(name, *args, &block)
       @feeds[name] = feed_def