* Created new SVN and imported 2.0 into it

COPYING

@@ -0,0 +1,16 @@
+This file and all included files are part of the WoW Addon Updater unless 
+otherwise noted
+
+  WoW Addon Updater is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+  WoW Addon Updater is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+along with WoW Addon Updater; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

MetaUpdater.py

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+#!/usr/bin/python
+'''
+This part of the prgram updates any program files that need updating and then
+runs the actual program.
+'''
+__author__    = "Patrick Butler <pbutler@killertux.org>"
+__version__   = "$Revision: 31 $"
+__copyright__ = "Copyright 2005,2006 Patrick Butler"
+__license__   = "GPL Version 2"
+
+import shutil
+import os.path
+import sys
+import urllib
+import socket
+from zipfile import ZipFile;
+import md5
+import UpdateXML
+#import updater_gui
+
+macZip = ""
+winZip = "library.zip"
+updatesDir = "updates"
+xmlurl = "http://wowaddonupdater.sf.net/updates/updates.xml"
+
+def md5FromFile(file):
+	if not os.path.exists(file):
+		return None
+	try:
+		bytes = open(file,"r").read()
+		return md5.new(bytes).hexdigest()
+	except:
+		return None
+
+def md5FromZip(zip, file):
+	if not os.path.exists( zip ):
+		return None
+	try:
+		zf = ZipFile(zip, "r")
+		if file in zf.namelist():
+			bytes = zf.read(file)
+			return md5.new(bytes).hexdigest()
+		else:
+			return None
+	except:
+		return None
+
+if __name__ == "__main__":
+	theZip = winZip
+	sys.path.insert(0, updatesDir)
+	socket.setdefaulttimeout(5)
+	updatedFileset = []
+	try: 
+		xml = urllib.urlopen(xmlurl).read()
+		if not xml[:7] == "<files>":
+			raise IOError, "Inavalid file"
+		files = UpdateXML.parseString(xml)
+		if not os.path.isdir(updatesDir): 
+			os.makedirs(updatesDir)
+		if not os.path.isdir( os.path.join(updatesDir, ".tmp") ): 
+			os.makedirs( os.path.join(updatesDir, ".tmp") )
+		safe = True 
+		for f in files.keys():
+			xmlhash = files[f]['md5']
+			tmpfile = os.path.join(updatesDir, ".tmp", f) 
+			updatesFile = os.path.join(updatesDir, f) 
+			curmd5 = md5FromFile( updatesFile ) 
+			if curmd5 == None:
+				curmd5 = md5FromZip(f, theZip)
+			if xmlhash != curmd5:
+				print "Downloading update for", f
+				url = files[f]['source']
+				urllib.urlretrieve(url, tmpfile)
+				tmpmd5 = md5FromFile( tmpfile )
+				#print tmpfile, tmpmd5,  files[f]['md5']
+				if tmpmd5 != xmlhash:
+					raise IOError, "Bad download %s!=%s" % ( xmlhash, tmpmd5)
+				updatedFileset.append( (tmpfile, updatesFile) )
+
+		for tup in updatedFileset:
+			(t, u) = tup
+			if os.path.exists( u ):
+				os.unlink( u )
+			shutil.move(t, u)
+	except IOError, e:
+		print "Update error", e
+	shutil.rmtree( os.path.join( updatesDir, ".tmp"), True)
+
+	import updater_gui
+        app = updater_gui.UpdaterApp(0)
+	app.MainLoop()
+

UpdateXML.py

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+#!/usr/bin/python
+'''
+This little gem parses the XML file that describes where to download the 
+updates from/
+'''
+
+__author__    = "Patrick Butler <pbutler@killertux.org>"
+__version__   = "$Revision: 31 $"
+__copyright__ = "Copyright 2005,2006 Patrick Butler"
+__license__   = "GPL Version 2"
+
+import sys
+
+import xml
+from xml.dom.minidom import parse, parseString
+from xml.dom import minidom, Node
+
+def readFileNode(file):
+
+	ret = { 'source': None, 'dir': None, 'name': None, 'md5': None }
+	for node in  file.childNodes:
+		if node.nodeType == Node.ELEMENT_NODE:
+			if node.nodeName == "source" or node.nodeName == "dir" or node.nodeName == "name" or node.nodeName == "md5":
+				if node.childNodes == []:
+					continue
+				if node.childNodes[0].nodeType == Node.TEXT_NODE:
+					ret[node.nodeName] = node.childNodes[0].nodeValue
+	return ret
+
+def walkNodes(doc):
+	ret = {}
+	listFiles = doc.getElementsByTagName('files')
+	#if no root node or no file nodes
+	if listFiles == None:
+		return None
+
+ 	for files in listFiles:
+ 		for f in  files.childNodes:
+			data = readFileNode(f)
+			key = data['name']
+			if key == None:
+				continue
+			if data['dir'] != None:
+				key = data['dir'] + "/" + key
+			ret[key] = data
+	return ret
+
+def parse(s): 
+	try : 		
+		doc = minidom.parse(s)
+		return walkNodes(doc)
+	except xml.parsers.expat.ExpatError:
+		return None
+
+def parseString(fn): 
+	try:			
+		doc = minidom.parseString(fn)
+		return walkNodes(doc)
+	except xml.parsers.expat.ExpatError:
+		return None
+
+
+if __name__ == '__main__':
+	s ="""
+<files>
+  <file>
+    <dir></dir>
+    <name>test.py</name>
+    <source>http://nowhere.com/test.py</source>
+    <md5>blahbalh</md5>
+  </file>
+</files>
+"""
+	if len(sys.argv) > 1:
+		print parse(sys.argv[1])
+	else:
+		print parseString(s)