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authorSteven Knight <knight@baldmt.com>2003-05-26 14:16:08 (GMT)
committerSteven Knight <knight@baldmt.com>2003-05-26 14:16:08 (GMT)
commitb7f2dfccaae3d1a25a6114ad054bbc13492ecaec (patch)
treed8a3377f5f92aa2400bbffb9243a53ea61a31eaa /bin/sfsum
parent716938b2f60236c151de4e301a12c98a97969e35 (diff)
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Add a script for generating an open bug list from exported SourceForge XML data.
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+#!/usr/bin/env python
+#
+# sfsum.py: A script for parsing XML data exported from
+# SourceForge projects.
+#
+# Right now, this is hard-coded to generate a summary of open bugs.
+#
+# XML data for SourceForge project is available for download by project
+# administrators. Because it's intended for backup purposes, you have
+# to slurp the whole set of data, including info about all of the closed
+# items, the feature requests, etc., so it can get big.
+#
+# You can do this by hand (if you're an administrator) with a URL like
+# this (where 30337 is the group_id for SCons):
+#
+# http://sourceforge.net/export/xml_export.php?group_id=30337
+#
+# They also have a Perl script, called xml_export, available as part
+# of a set of utilities called "adocman" which automate dealing with
+# SourceForge document management from the command line. "adocman"
+# is available at:
+#
+# https://sourceforge.net/projects/sitedocs/
+#
+
+import xml.sax
+import xml.sax.saxutils
+import string
+import sys
+
+SFName = {
+ 'Unassigned' : 'nobody',
+ 'Chad Austin' : 'aegis',
+ 'Charle Crain' : 'diewarzau',
+ 'Steven Knight' : 'stevenknight',
+ 'Steve Leblanc' : 'stevenleblanc',
+ 'Jeff Petkau' : 'jpet',
+ 'Anthony Roach' : 'anthonyroach',
+ 'Steven Shaw' : 'steven_shaw',
+ 'Terrel Shumway' : 'terrelshumway',
+ 'Greg Spencer' : 'greg_spencer',
+ 'Christoph Wiedemann' : 'wiedeman',
+}
+
+class Artifact:
+ """Just a place to hold attributes that we find in the XML."""
+ pass
+
+Artifacts = {}
+
+def nws(text):
+ """Normalize white space. This will become important if/when
+ we enhance this to search for arbitrary fields."""
+ return string.join(string.split(text), ' ')
+
+class ClassifyArtifacts(xml.sax.saxutils.DefaultHandler):
+ """
+ Simple SAX subclass to classify the artifacts in SourceForge
+ XML output.
+
+ This reads up the fields in an XML description and turns the field
+ descriptions into attributes of an Artificat object, on the fly.
+ Artifacts are of the following types:
+
+ Bugs
+ Feature Requests
+ Patches
+ Support Requests
+
+ We could, if we choose to, add additional types in the future
+ by creating additional trackers.
+
+ This class loses some info right now because we don't pay attention
+ to the <messages> tag in the output, which contains a list of items
+ that have <field> tags in them. Right now, these just overwrite
+ each other in the Arifact object we create.
+
+ We also don't pay attention to any attributes of a <field> tag other
+ than the "name" attribute. We'll need to extend this class if we
+ ever want to pay attention to those attributes.
+ """
+ def __init__(self):
+ self.artifact = None
+
+ def startElement(self, name, attrs):
+ self.text = ""
+ if name == 'artifact':
+ self.artifact = Artifact()
+ elif not self.artifact is None and name == 'field':
+ self.fname = attrs.get('name', None)
+
+ def characters(self, ch):
+ if not self.artifact is None:
+ self.text = self.text + ch
+
+ def endElement(self, name):
+ global Artifacts
+ if name == 'artifact':
+ type = self.artifact.artifact_type
+ try:
+ list = Artifacts[type]
+ except KeyError:
+ Artifacts[type] = list = []
+ list.append(self.artifact)
+ self.artifact = None
+ elif not self.artifact is None and name == 'field':
+ setattr(self.artifact, self.fname, self.text)
+
+if __name__ == '__main__':
+ # Create a parser.
+ parser = xml.sax.make_parser()
+ # Tell the parser we are not interested in XML namespaces.
+ parser.setFeature(xml.sax.handler.feature_namespaces, 0)
+
+ # Instantiate our handler and tell the parser to use it.
+ parser.setContentHandler(ClassifyArtifacts())
+
+ # Parse the input.
+ parser.parse(sys.argv[1])
+
+ # Hard-coded search for 'Open' bugs. This should be easily
+ # generalized once we figure out other things for this script to do.
+ bugs = filter(lambda x: x.status == 'Open', Artifacts['Bugs'])
+
+ print Artifacts.keys()
+
+ print "%d open bugs" % len(bugs)
+
+ # Sort them into a separate list for each assignee.
+ Assigned = {}
+ for bug in bugs:
+ a = bug.assigned_to
+ try:
+ list = Assigned[a]
+ except KeyError:
+ Assigned[a] = list = []
+ list.append(bug)
+
+ for a in SFName.keys():
+ try:
+ b = Assigned[SFName[a]]
+ except KeyError:
+ pass
+ else:
+ print " %s" % a
+ b.sort(lambda x, y: cmp(x.artifact_id, y.artifact_id))
+ for bug in b:
+ print " %-6s %s" % (bug.artifact_id, bug.summary)