From dd6ec4ad1689410071128d424b0bbf7198f29d8c Mon Sep 17 00:00:00 2001
From: Lucas Nussbaum <lucas@lucas-nussbaum.net>
Date: Tue, 17 Jun 2008 10:59:07 +0200
Subject: add include-images config option

---
 data/doc/feed2imap/examples/feed2imaprc |  2 ++
 lib/feed2imap/config.rb                 | 13 +++++++++----
 lib/feed2imap/feed2imap.rb              |  4 ++--
 3 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/data/doc/feed2imap/examples/feed2imaprc b/data/doc/feed2imap/examples/feed2imaprc
index 3e56f84..508b79b 100644
--- a/data/doc/feed2imap/examples/feed2imaprc
+++ b/data/doc/feed2imap/examples/feed2imaprc
@@ -6,6 +6,7 @@
 #   dumped.
 # debug-updated: (for debugging purposes) if true, display a lot of information
 #   about the "updated-items" algorithm.
+# include-images: download images and include them in the mail? (true/false)
 # 
 # Per-feed options:
 # name: name of the feed (must be unique)
@@ -15,6 +16,7 @@
 # min-frequency: (in HOURS) is the minimum frequency with which this particular
 #   feed will be fetched
 # disable: if set to something, the feed will be ignored
+# include-images: download images and include them in the mail? (true/false)
 # always-new: feed2imap tries to use a clever algorithm to determine whether
 #   an item is new or has been updated. It doesn't work well with some web apps
 #   like mediawiki. When this flag is enabled, all items which don't match
diff --git a/lib/feed2imap/config.rb b/lib/feed2imap/config.rb
index 4c3a858..f6ef634 100644
--- a/lib/feed2imap/config.rb
+++ b/lib/feed2imap/config.rb
@@ -26,7 +26,7 @@ DEFCACHE = ENV['HOME'] + '/.feed2imap.cache'
 
 # Feed2imap configuration
 class F2IConfig
-  attr_reader :imap_accounts, :cache, :feeds, :dumpdir, :updateddebug, :max_failures
+  attr_reader :imap_accounts, :cache, :feeds, :dumpdir, :updateddebug, :max_failures, :include_images
 
   # Load the configuration from the IO stream
   # TODO should do some sanity check on the data read.
@@ -38,13 +38,14 @@ class F2IConfig
     @feeds = []
     @max_failures = (@conf['max-failures'] || 10).to_i
     @updateddebug =  (@conf['debug-updated'] and @conf['debug-updated'] != 'false')
+    @include_images = (@conf['include-images'] and @conf['include-images'] != 'false')
     @imap_accounts = ImapAccounts::new
     @conf['feeds'].each do |f|
       if f['disable'].nil?
         uri = URI::parse(f['target'])
         path = URI::unescape(uri.path)
         path = path[1..-1] if path[0,1] == '/'
-        @feeds.push(ConfigFeed::new(f, @imap_accounts.add_account(uri), path))
+        @feeds.push(ConfigFeed::new(f, @imap_accounts.add_account(uri), path, self))
       end
     end
   end
@@ -72,10 +73,10 @@ end
 
 # A configured feed. simple data container.
 class ConfigFeed
-  attr_reader :name, :url, :imapaccount, :folder, :always_new, :execurl, :filter, :ignore_hash, :dumpdir
+  attr_reader :name, :url, :imapaccount, :folder, :always_new, :execurl, :filter, :ignore_hash, :dumpdir, :include_images
   attr_accessor :body
 
-  def initialize(f, imapaccount, folder)
+  def initialize(f, imapaccount, folder, f2iconfig)
     @name = f['name']
     @url = f['url']
     @url.sub!(/^feed:/, '') if @url =~ /^feed:/
@@ -87,6 +88,10 @@ class ConfigFeed
     @ignore_hash = f['ignore-hash'] || false
     @freq = @freq.to_i if @freq
     @dumpdir = f['dumpdir'] || nil
+    @include_images = f2iconfig.include_images
+    if f['include-images']
+       @include_images = (f['include-images'] != 'false')
+    end
   end
 
   def needfetch(lastcheck)
diff --git a/lib/feed2imap/feed2imap.rb b/lib/feed2imap/feed2imap.rb
index a7fa627..63a00b8 100644
--- a/lib/feed2imap/feed2imap.rb
+++ b/lib/feed2imap/feed2imap.rb
@@ -230,13 +230,13 @@ class Feed2Imap
       begin
         if !cacherebuild
           updateditems.each do |i|
-            email = item_to_mail(i, i.cacheditem.index, true, f.name, true)
+            email = item_to_mail(i, i.cacheditem.index, true, f.name, f.include_images)
             f.imapaccount.updatemail(f.folder, email,
                                      i.cacheditem.index, i.date || Time::new)
           end
           # reverse is needed to upload older items first (fixes gna#8986)
           newitems.reverse.each do |i|
-            email = item_to_mail(i, i.cacheditem.index, false, f.name, true)
+            email = item_to_mail(i, i.cacheditem.index, false, f.name, f.include_images)
             f.imapaccount.putmail(f.folder, email, i.date || Time::new)
           end
         end
-- 
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