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Diffstat (limited to 'tags/native-sca-1.0.incubating-M3/samples/AlertAggregator/sample.alerter/RSSCheckerImpl.py')
| -rw-r--r-- | tags/native-sca-1.0.incubating-M3/samples/AlertAggregator/sample.alerter/RSSCheckerImpl.py | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/tags/native-sca-1.0.incubating-M3/samples/AlertAggregator/sample.alerter/RSSCheckerImpl.py b/tags/native-sca-1.0.incubating-M3/samples/AlertAggregator/sample.alerter/RSSCheckerImpl.py deleted file mode 100644 index 2e320c0b22..0000000000 --- a/tags/native-sca-1.0.incubating-M3/samples/AlertAggregator/sample.alerter/RSSCheckerImpl.py +++ /dev/null @@ -1,76 +0,0 @@ -# Licensed to the Apache Software Foundation (ASF) under one -# or more contributor license agreements. See the NOTICE file -# distributed with this work for additional information -# regarding copyright ownership. The ASF licenses this file -# to you under the Apache License, Version 2.0 (the -# "License"); you may not use this file except in compliance -# with the License. You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, -# software distributed under the License is distributed on an -# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY -# KIND, either express or implied. See the License for the -# specific language governing permissions and limitations -# under the License. -# - -import feedparser, datetime, xml.etree.ElementTree, re - -def getNewAlerts(rssaddress, lastchecktimestamp): - - print "RSSCheckerImpl.getNewAlerts() called", rssaddress, lastchecktimestamp - - #Get and parse the RSS/Atom data - d = feedparser.parse(rssaddress) - - newalertsxml = "<alerts xmlns=\"http://tuscany.apache.org/samples/alerter\">\n" - - lastcheckdate = datetime.datetime.min - if lastchecktimestamp: - lastcheckdate = datetime.datetime.strptime(lastchecktimestamp, "%Y-%m-%dT%H:%M:%S") - - defaultTitle = d.feed.get('title', 'RSS feed article') - defaultLink = d.feed.get('link', 'http://incubator.apache.org/tuscany') - defaultSummary = 'No information provided' - - for entry in d.entries: - - if entry.has_key('date'): - (year, month, day, hour, minute, second, millisecond, microsecond, tzinfo) = entry.date_parsed - entrydate = datetime.datetime(year, month, day, hour, minute, second) - else: - entrydate = datetime.datetime.now() - - - if (entrydate > lastcheckdate) : - - newalertsxml += "<alert><title>" + stripXML(entry.get('title', defaultTitle)) + "</title>\n" - newalertsxml += "<address>" + entry.get('link', defaultLink) + "</address>\n" - newalertsxml += "<date>" + entrydate.isoformat() + "</date>\n" - newalertsxml += "<summary>" + stripXML(entry.get('description', defaultSummary)) + "</summary></alert>\n" - newalertsxml += "</alerts>" - - return xml.etree.ElementTree.XML(newalertsxml) - -def stripXML(data): - elementsRemoved = re.sub("<.*?>","", data) - entitiesRemoved = re.sub("&.*?;", " ", elementsRemoved) - asciiEncoded = entitiesRemoved.encode('ASCII', 'replace') - returnData = asciiEncoded.replace('&', 'and') - return returnData - - -# Testing -# print xml.etree.ElementTree.tostring(getNewAlerts("http://www.engadget.com/rss.xml", "2007-02-07T17:11:14")) -# -# -# today = datetime.datetime.now().replace(hour=0, minute=0, second=0, microsecond=0) -# data2 = getNewAlerts("http://newsrss.bbc.co.uk/rss/newsonline_uk_edition/front_page/rss.xml", today.isoformat()) -# print xml.etree.ElementTree.tostring(data2) -# -# print "1st call returned", len(data.findall("./{http://tuscany.apache.org/samples/alerter}alert")), "elements" -# print "2nd call returned", len(data2.findall("./{http://tuscany.apache.org/samples/alerter}alert")), "elements" - - |