def check_for_updates(request):
"""Check if a new version of Modoboa is available."""
local_config = models.LocalConfig.objects.first()
client = ModoAPIClient()
extensions = exts_pool.list_all()
extensions = [{
"label": "Modoboa",
"name": "modoboa",
"description": _("The core part of Modoboa"),
"version": client.local_core_version
}] + extensions
update_avail = False
for extension in extensions:
pkgname = extension["name"].replace("_", "-")
for api_extension in local_config.api_versions:
if api_extension["name"] != pkgname:
continue
extension["last_version"] = api_extension["version"]
if (parse_version(api_extension["version"]) > parse_version(
extension["version"])):
extension["update"] = True
extension["changelog_url"] = api_extension["url"]
update_avail = True
break
return update_avail, extensions
def list_all(self, check_new_versions=False):
"""List all defined extensions."""
result = []
new_extensions = {}
if check_new_versions:
new_extensions = ModoAPIClient().list_extensions()
if new_extensions:
new_extensions = dict(
(ext["name"], ext["version"]) for ext in new_extensions)
else:
new_extensions = {}
for extname, extdef in self.extensions.iteritems():
if not extdef["show"]:
continue
infos = self.get_extension_infos(extname)
infos["id"] = extname
local_version = Version(infos["version"], DEFAULT_NUMBER_BITS)
pkgname = infos["name"].replace("_", "-")
if pkgname in new_extensions:
infos["last_version"] = new_extensions[pkgname]
last_version = Version(new_extensions[pkgname],
DEFAULT_NUMBER_BITS)
if last_version > local_version:
infos["update"] = True
result += [infos]
return sorted(result, key=lambda i: i["name"])
def _get_extension_list(self):
"""Ask the API to get the list of all extensions.
We hardcode the API url here to avoid a loading of
django's settings since they are not available yet...
"""
url = "http://api.modoboa.org/"
official_exts = ModoAPIClient(url).list_extensions()
return [extension["name"] for extension in official_exts]
def check_for_updates(request):
"""Check if a new version of Modoboa is available."""
if parameters.get_admin("CHECK_NEW_VERSIONS") == "no":
return False, []
client = ModoAPIClient()
extensions = exts_pool.list_all(True)
extensions = [{
"label": "Modoboa",
"description": _("The core part of Modoboa"),
"update": client.new_core_version(get_current_site(request)),
"last_version": client.latest_core_version,
"changelog_url": client.changelog_url,
"version": client.local_core_version
}] + extensions
update_avail = False
for extension in extensions:
if extension.get("update"):
update_avail = True
break
return update_avail, extensions
def __load_extensions(self, extensions):
"""Load specified extensions."""
if "all" in extensions:
from modoboa.lib.api_client import ModoAPIClient
# Retrieve extension list from the API
url = "http://api.modoboa.org/"
official_exts = ModoAPIClient(url).list_extensions()
extensions = [extension["name"] for extension in official_exts]
for extension in extensions:
extension = extension.replace("-", "_")
try:
__import__(extension, locals(), globals(), ["postfix_maps"])
except ImportError:
sys.stderr.write("Unknown extension {0}".format(extension))
def render(self, args):
"""Render all map files.
:param args: arguments received from the command line
"""
try:
os.mkdir(args.destdir)
except OSError:
pass
applications = ["modoboa.admin", "modoboa.relaydomains"]
if args.extensions:
if "all" in applications:
from modoboa.lib.api_client import ModoAPIClient
# Retrieve extension list from the API
url = "http://api.modoboa.org/"
official_exts = ModoAPIClient(url).list_extensions()
extensions = [extension["name"] for extension in official_exts]
else:
extensions = args.extensions
applications += extensions
self.__load_applications(applications)
for mapfile in registry.files:
self.__render_map(args, mapfile)