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#!/usr/bin/python2.4
#
# Copyright 2009 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
import re
import sys
import _pythonpath
from zope.component import getUtility
from canonical.lp import initZopeless
from canonical.launchpad.database.product import Product
from canonical.launchpad.scripts import execute_zcml_for_scripts
from canonical.launchpad.interfaces.product import (
valid_sourceforge_project_name)
from canonical.launchpad.webapp.interfaces import (
IStoreSelector, MAIN_STORE, MASTER_FLAVOR)
re_find_project_names = [
re.compile(r'(?:sou?rcefor..|sf)[.]net/projects?/([^/]+)'),
re.compile(r'([a-zA-Z0-9-]+)[.](?:sou?rceforge|sf)[.]net'),
]
def extract_project_name(project_name):
# Remove whitespace and slashes.
project_name = project_name.strip().strip('/')
if valid_sourceforge_project_name(project_name):
return project_name
# Try to pattern match.
for regex in re_find_project_names:
match = regex.search(project_name)
if match is not None:
if valid_sourceforge_project_name(match.group(1)):
return match.group(1)
# No luck.
return None
def main(argv):
execute_zcml_for_scripts()
ztm = initZopeless()
store = getUtility(IStoreSelector).get(MAIN_STORE, MASTER_FLAVOR)
# Get all products with a sourceforgeproject.
products = store.find(Product,
Product.sourceforgeproject != None,
Product.sourceforgeproject != '')
for product in products:
if not valid_sourceforge_project_name(product.sourceforgeproject):
extracted_project_name = (
extract_project_name(product.sourceforgeproject))
print '%r ==> %r' % (
product.sourceforgeproject, extracted_project_name)
product.sourceforgeproject = extracted_project_name
ztm.commit()
if __name__ == '__main__':
sys.exit(main(sys.argv))
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