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addons_xml_generator.py
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addons_xml_generator.py
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""" downloaded from http://xbmc-addons.googlecode.com/svn/addons/ """
""" addons.xml generator """
import os
import md5
class Generator:
"""
Generates a new addons.xml file from each addons addon.xml file
and a new addons.xml.md5 hash file. Must be run from the root of
the checked-out repo. Only handles single depth folder structure.
"""
def __init__( self ):
# generate files
self._generate_addons_file()
self._generate_md5_file()
# notify user
print "Finished updating addons xml and md5 files"
def _generate_addons_file( self ):
# addon list
addons = os.listdir( "." )
# final addons text
addons_xml = u"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<addons>\n"
# loop thru and add each addons addon.xml file
for addon in addons:
try:
# skip any file or .git folder
if ( not os.path.isdir( addon ) or addon == ".git" ): continue
# create path
_path = os.path.join( addon, "addon.xml" )
# split lines for stripping
xml_lines = open( _path, "r" ).read().splitlines()
# new addon
addon_xml = ""
# loop thru cleaning each line
for line in xml_lines:
# skip encoding format line
if ( line.find( "<?xml" ) >= 0 ): continue
# add line
addon_xml += unicode( line.rstrip() + "\n", "utf-8" )
# we succeeded so add to our final addons.xml text
addons_xml += addon_xml.rstrip() + "\n\n"
except Exception, e:
# missing or poorly formatted addon.xml
print "Excluding %s for %s" % ( _path, e, )
# clean and add closing tag
addons_xml = addons_xml.strip() + u"\n</addons>\n"
# save file
self._save_file( addons_xml.encode( "utf-8" ), file="addons.xml" )
def _generate_md5_file( self ):
try:
# create a new md5 hash
m = md5.new( open( "addons.xml" ).read() ).hexdigest()
# save file
self._save_file( m, file="addons.xml.md5" )
except Exception, e:
# oops
print "An error occurred creating addons.xml.md5 file!\n%s" % ( e, )
def _save_file( self, data, file ):
try:
# write data to the file
open( file, "w" ).write( data )
except Exception, e:
# oops
print "An error occurred saving %s file!\n%s" % ( file, e, )
if ( __name__ == "__main__" ):
# start
Generator()