Add support for CDATA in item description

2 files changed, 24 insertions, 1 deletions

diff --git a/afeedprocessor/adescription.py b/afeedprocessor/adescription.py
new file mode 100644
index 0000000..7bc1aa7
--- /dev/null
+++ b/afeedprocessor/adescription.py
@@ -0,0 +1,21 @@
+class Description:
+    def __init__(self, description):
+        self.tag = 'description'
+        self.description = description
+
+    def is_cdata(self):
+        if self.description is None:
+            return False
+
+        return self.description.startswith('<![CDATA[') and self.description.endswith(']]>')
+
+    def publish(self, handler):
+        handler.startElement(self.tag, {})
+
+        if self.description is not None:
+            if self.is_cdata():
+                handler._write(self.description)
+            else:
+                handler.characters(self.description)
+
+        handler.endElement(self.tag)
diff --git a/afeedprocessor/anitemprocessor.py b/afeedprocessor/anitemprocessor.py
index 3f0eabc..f281e15 100644
--- a/afeedprocessor/anitemprocessor.py
+++ b/afeedprocessor/anitemprocessor.py
@@ -1,5 +1,7 @@
 import PyRSS2Gen
 
+from afeedprocessor.adescription import Description
+
 
 class ItemProcessor:
     def get_title(self, title, item):
@@ -36,7 +38,7 @@ class ItemProcessor:
         return PyRSS2Gen.RSSItem(
             title=self.get_title(item.title, item),
             link=self.get_link(item.link, item),
-            description=self.get_description(item.description, item),
+            description=Description(self.get_description(item.description, item)),
             author=self.get_author(item.author, item),
             categories=self.get_categories(item.categories, item),
             comments=self.get_comments(item.comments, item),