Various small bug fixes

README.md

@@ -255,9 +255,10 @@ output = morss.Format(rss, options) # formats final feed
 
 ## Cache information
 
-morss uses caching to make loading faster. There are 2 possible cache backends
+morss uses caching to make loading faster. There are 3 possible cache backends
 (visible in `morss/crawler.py`):
 
+- `{}`: a simple python in-memory dict() object
 - `SQLiteCache`: sqlite3 cache. Default file location is in-memory (i.e. it will
 be cleared every time the program is run
 - `MySQLCacheHandler`

morss/crawler.py

@@ -465,6 +465,8 @@ class CacheHandler(BaseHandler):
 
 
 class BaseCache:
+    """ Subclasses must behave like a dict """
+
     def __contains__(self, url):
         try:
             self[url]

morss/feedify.ini

@@ -102,7 +102,7 @@ item_link = ./a/@href
 item_desc = ./div[class=desc]
 item_content = ./div[class=content]
 
-base = file:www/sheet.xsl
+base = file:sheet.xsl
 
 [twitter]
 mode = html

morss/morss.py

@@ -136,7 +136,7 @@ def ItemFix(item, feedurl='/'):
     """ Improves feed items (absolute links, resolve feedburner links, etc) """
 
     # check unwanted uppercase title
-    if len(item.title) > 20 and item.title.isupper():
+    if item.title is not None and len(item.title) > 20 and item.title.isupper():
         item.title = item.title.title()
 
     # check if it includes link
@@ -199,7 +199,7 @@ def ItemFix(item, feedurl='/'):
 
     # reddit
     if urlparse(feedurl).netloc == 'www.reddit.com':
-        match = lxml.html.fromstring(item.desc).xpath('//a[text()="[link]"]/@href')
+        match = lxml.html.fromstring(item.content).xpath('//a[text()="[link]"]/@href')
         if len(match):
             item.link = match[0]
             log(item.link)

morss/readabilite.py

@@ -137,7 +137,7 @@ def score_all(node):
 
     for child in node:
         score = score_node(child)
-        child.attrib['seen'] = 'yes, ' + str(int(score))
+        child.attrib['morss_own_score'] = str(float(score))
 
         if score > 0 or len(list(child.iterancestors())) <= 2:
             spread_score(child, score)