euscan-ng/pym/euscan/handlers/google_code.py
Corentin Chary df1da16e45 euscan/handlers: we need the file version
Signed-off-by: Corentin Chary <corentin.chary@gmail.com>
2012-10-29 13:06:06 +01:00

44 lines
1014 B
Python

import re
import portage
from euscan import output
from euscan.helpers import regex_from_template
from euscan.handlers.url import process_scan as url_scan
HANDLER_NAME = "google-code"
CONFIDENCE = 90
PRIORITY = 90
package_name_regex = r"http://(.+).googlecode.com/files/.+"
def can_handle(pkg, url=None):
if not url:
return False
cp, ver, rev = portage.pkgsplit(pkg.cpv)
if ver not in url:
return False
return re.match(package_name_regex, url)
def scan_url(pkg, url, options):
output.einfo("Using Google Code handler")
cp, ver, rev = portage.pkgsplit(pkg.cpv)
package_name = re.match(package_name_regex, url).group(1)
base_url = "http://code.google.com/p/%s/downloads/list" % package_name
file_pattern = regex_from_template(
url.split("/")[-1].replace(ver, "${PV}")
)
result = url_scan(pkg, base_url, file_pattern)
ret = []
for url, pv, _, _ in result:
ret.append((url, pv, HANDLER_NAME, CONFIDENCE))
return ret