pictuga/morss
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Handle more errors

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pictuga
2013-02-25 18:32:23 +01:00
parent b63f91a151
commit eb63ce3f4f
1 changed files with 14 additions and 6 deletions
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morss
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@@ -21,7 +21,7 @@ items = rss.xpath('//item')
cache = expanduser("~") + "/.cache/morss" cache = expanduser("~") + "/.cache/morss"
if not os.path.exists(cache): if not os.path.exists(cache):
os.makedirs(cache) os.makedirs(cache)
for item in items: for item in items:
title = item.findtext('title') title = item.findtext('title')
@@ -32,6 +32,7 @@ for item in items:
log(link) log(link)
cached = cache + "/" + str(hash(link)) cached = cache + "/" + str(hash(link))
log(cached)
if os.path.exists(cached): if os.path.exists(cached):
log("cached") log("cached")
@@ -43,15 +44,22 @@ for item in items:
match = html.xpath(node) match = html.xpath(node)
if len(match): if len(match):
text = etree.tostring(match[0]) try:
log("ok txt") text = etree.tostring(match[0])
desc.text = text log("ok txt")
open(cached, 'w').write(text) except etree.SerialisationError:
log('serialisation')
continue
try:
desc.text = text
open(cached, 'w').write(text)
except ValueError:
log('error')
else: else:
log("no match") log("no match")
except urllib2.HTTPError, error: except urllib2.HTTPError, error:
log("error") log("error")
if len(sys.argv) == 2: if len(sys.argv) == 2:
print etree.tostring(rss) print etree.tostring(rss)