Mercurial > sat_legacy_website

comparison sat_website/utils.py @ 39:d2c45f4ba57e

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add downloads.html
author souliane <souliane@mailoo.org>
date Tue, 27 Jan 2015 18:23:39 +0100
parents 31d196cf3b34
children dfe7139dae0a
comparison
equal deleted inserted replaced
38:e501f5ff7191 39:d2c45f4ba57e
18 18
19 You should have received a copy of the GNU Affero General Public License 19 You should have received a copy of the GNU Affero General Public License
20 along with Foobar. If not, see <http://www.gnu.org/licenses/>. 20 along with Foobar. If not, see <http://www.gnu.org/licenses/>.
21 """ 21 """
22 22
23 from os.path import basename,realpath,join 23 from os.path import basename, realpath, join
24 from django.conf import settings 24 from django.conf import settings
25 from collections import OrderedDict
25 26
26 def get_latest_sat(): 27
27 """Return a tuple with download path of latest SàT version, and version number""" 28 def get_projects_infos(infos):
28 try: 29 """Return a dict binding project names to a tuple containing:
29 path = settings.SAT_LINK_PATH 30 - the external download path
30 real_path = realpath(path) 31 - the version number
31 filename = basename(real_path) 32 - a short description about the project archive
32 version = filename[4:-8] #filename must be in the form of sat-version.tar.bz2 33
33 if hasattr(settings, "SAT_DL_PATH"): 34 @param infos: dict binding project names to a short description
34 dl_path = settings.SAT_DL_PATH 35
35 else: 36 @return: dict {unicode: (unicode, unicode, unicode)
36 dl_path = join(settings.SAT_DL_PREFIX, filename) 37 """
37 except AttributeError: 38 result = OrderedDict()
38 return (None, None) 39 for dir, name in settings.PROJECTS_NAMES:
39 40 if not name:
40 return (dl_path, version) 41 name = dir
42 path = join(dir, name) + settings.ARCHIVE_SUFFIX # e.g urwid-satext/urwid_satext.tar.bz2
43 int_path = join(settings.PROJECTS_INTERNAL_PATH, path) # this is a symbolic link
44 # base name of the real path MUST look like: <project>-<version><ARCHIVE_SUFFIX>
45 version = basename(realpath(int_path))[len(name) + 1:-len(settings.ARCHIVE_SUFFIX)]
46 ext_path = join(settings.PROJECTS_EXTERNAL_PATH, path)
47 result[name] = (ext_path, version, infos[name] if name in infos else '')
48
49 return result
41 50
42 def get_libervia_demo_url(): 51 def get_libervia_demo_url():
43 """Return the URL to Libervia online demo""" 52 """Return the URL to Libervia online demo"""
44 return settings.LIBERVIA_DEMO_URL 53 return settings.LIBERVIA_DEMO_URL
45 54