def ImportFeed(self):
view = self.view
dir = os.path.dirname(os.path.abspath(__file__))
path = os.path.join(dir, "osaf.blog.rss")
data = file(path).read()
channel = FeedChannel(itsView=view)
count = channel.parse(data)
self.assertEqual(channel.displayName, "OSAF News")
self.assertEqual(5, len(channel))
# Test successful lookup
url = URL("http://www.osafoundation.org/archives/000966.html")
item = indexes.valueLookup(channel, "link", "link", url)
self.assertEqual(item.displayName, "OSAF Welcomes Priscilla Chung")
# Test unsuccessful lookup
nonExistent = URL("http://www.osafoundation.org/nonexistent/")
item = indexes.valueLookup(channel, "link", "link", nonExistent)
self.assertEqual(item, None)
# Although the channels module doesn"t allow duplicate links, let"s
# test the lookup mechanism"s ability to return dupes. We"ll add a
# duplicate, then pass the "multiple=True" arg to indexLookup.
url = URL("http://www.osafoundation.org/archives/000964.html")
item = FeedItem(itsView=view, link=url)
channel.add(item)
items = indexes.valueLookup(channel, "link", "link", url, multiple=True)
self.assertEqual(len(items), 2)
def findUID(view, uid):
"""
Return the master event whose icalUID matched uid, or None.
"""
iCalendarItems = schema.ns("osaf.sharing", view).iCalendarItems
return indexes.valueLookup(iCalendarItems, 'icalUID',
pim.Note.icalUID.name, uid)
def ImportFeed(self):
view = self.view
dir = os.path.dirname(os.path.abspath(__file__))
path = os.path.join(dir, "osaf.blog.rss")
data = file(path).read()
channel = FeedChannel(itsView=view)
count = channel.parse(data)
self.assertEqual(channel.displayName, "OSAF News")
self.assertEqual(5, len(channel))
# Test successful lookup
url = URL("http://www.osafoundation.org/archives/000966.html")
item = indexes.valueLookup(channel, "link", "link", url)
self.assertEqual(item.displayName, "OSAF Welcomes Priscilla Chung")
# Test unsuccessful lookup
nonExistent = URL("http://www.osafoundation.org/nonexistent/")
item = indexes.valueLookup(channel, "link", "link", nonExistent)
self.assertEqual(item, None)
# Although the channels module doesn"t allow duplicate links, let"s
# test the lookup mechanism"s ability to return dupes. We"ll add a
# duplicate, then pass the "multiple=True" arg to indexLookup.
url = URL("http://www.osafoundation.org/archives/000964.html")
item = FeedItem(itsView=view, link=url)
channel.add(item)
items = indexes.valueLookup(channel,
"link",
"link",
url,
multiple=True)
self.assertEqual(len(items), 2)
def NonASCII(self):
view = self.view
dir = os.path.dirname(os.path.abspath(__file__))
path = os.path.join(dir, "japanese.rdf")
data = file(path).read()
channel = FeedChannel(itsView=view)
count = channel.parse(data)
self.assertEqual(channel.displayName, u"\u8fd1\u85e4\u6df3\u4e5f\u306e\u65b0\u30cd\u30c3\u30c8\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u8ad6")
self.assertEqual(14, len(channel))
url = "http://blog.japan.cnet.com/kondo/archives/002364.html"
item = indexes.valueLookup(channel, "link", "link", url)
self.assertEqual(item.displayName, u"\u30b3\u30e2\u30f3\u30bb\u30f3\u30b9\u306e\u78ba\u8a8d")
def NonASCII(self):
view = self.view
dir = os.path.dirname(os.path.abspath(__file__))
path = os.path.join(dir, "japanese.rdf")
data = file(path).read()
channel = FeedChannel(itsView=view)
count = channel.parse(data)
self.assertEqual(
channel.displayName,
u"\u8fd1\u85e4\u6df3\u4e5f\u306e\u65b0\u30cd\u30c3\u30c8\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u8ad6"
)
self.assertEqual(14, len(channel))
url = "http://blog.japan.cnet.com/kondo/archives/002364.html"
item = indexes.valueLookup(channel, "link", "link", url)
self.assertEqual(
item.displayName,
u"\u30b3\u30e2\u30f3\u30bb\u30f3\u30b9\u306e\u78ba\u8a8d")
def _parseItems(self, items):
"""
This method parses all the news items in the RSS feed.
"""
view = self.itsView
count = 0
for newItem in items:
# Convert date to datetime object
if getattr(newItem, "date_parsed", None):
try:
# date_parsed is a tuple of 9 integers, like gmtime( )
# returns...
# date_parsed seems to always be converted to GMT, so
# let's make a datetime object using values from
# date_parsed, coupled with a GMT tzinfo...
kwds = dict(tzinfo=view.tzinfo.UTC)
itemDate = datetime(*newItem.date_parsed[:5], **kwds)
# logger.debug("%s, %s, %s" % \
# (newItem.date, newItem.date_parsed, itemDate))
newItem.date = itemDate
except:
logger.exception("Could not get date: %s (%s)" % \
(newItem.date, newItem.date_parsed))
newItem.date = None
# Get the item content, using the "content" attribute first,
# falling back to what"s in"description"
content = newItem.get("content")
if content:
content = content[0]["value"]
else:
content = newItem.get("description")
title = newItem.get("title")
matchingItem = None
link = getattr(newItem, "link", None)
if link:
# Find all FeedItems that have this link
matchingItem = indexes.valueLookup(self, "link", "link", link)
# If no matching items (based on link), it"s new
# If matching item, if title or description have changed,
# update the item and mark it unread
if matchingItem is None:
feedItem = FeedItem(itsView=view)
feedItem.refresh(newItem)
self.addFeedItem(feedItem)
logger.debug("Added new item: %s", title)
count += 1
else:
# A FeedItem exists within this Channel that has the
# same link. @@@MOR For now I am only going to allow one
# FeedItem at a time (per Channel) to link to the same place,
# since it seems like that gets the behavior we want.
oldTitle = matchingItem.displayName
titleDifferent = (oldTitle != title)
# If no date in the item, just consider it a matching date;
# otherwise do compare datestamps:
dateDifferent = False
haveFeedDate = "date" in newItem
if haveFeedDate:
if matchingItem.date != newItem.date:
dateDifferent = True
if not self.ignoreContentChanges:
oldContent = matchingItem.content.getReader().read()
contentDifferent = (oldContent != content)
else:
contentDifferent = False
if contentDifferent or titleDifferent or dateDifferent:
matchingItem.refresh(newItem)
if matchingItem.read:
matchingItem.updated = True
matchingItem.read = False
msg = "Updated item: %s (content %s, title %s, date %s)"
logger.debug(msg, title, contentDifferent, titleDifferent,
dateDifferent)
return count