def check_manifest_integrity(self, req, resp):
headers = resp.headers
rmtime = headers.get('x-amz-meta-mtime', None)
if rmtime is None:
rmtime = headers.get('last-modified', None)
if rmtime is not None:
rmtime = net.http_date_to_timestamp(rmtime)
if rmtime is not None:
try:
rmtime = int(rmtime)
except (TypeError, ValueError):
rmtime = None
prog_dir = util.program_dir()
self.local_manifest_path = path.path(prog_dir) / path.path(self.remote_manifest_path).splitpath()[-1]
needs_update = True
if self.local_manifest_path.isfile():
lmtime = int(self.local_manifest_path.mtime)
else:
lmtime = 0
if sys.opts.force_update or lmtime != rmtime:
log.info("MTime mismatch or sys.opts.force_update is True. Downloading manifest. (local=%r, remote=%r)", lmtime, rmtime)
downloader.httpopen(self.remote_manifest_path, success = self.got_manifest_response, error = self.manifest_request_error)
else:
log.info("Local MTime matches remote. Not downloading manifest. (local=%r, remote=%r)", lmtime, rmtime)
self.update_check_complete(False, None)
def got_updateyaml(self, req=None, fobj=None):
'''
an open fileobject that contains yaml with manifest locations in it.
'''
try:
data = fobj.read()
except Exception as e:
return self.manifest_path_error(e)
try:
ui = syck.load(data)
except Exception as e:
return self.manifest_path_error(e)
all = ui.get('all', {})
mine = ui.get(config.platform, None) or {}
merged = all.copy()
merged.update(mine)
manifest_path = merged.get(self.release_type,
merged.get('release', None))
if manifest_path is None:
self.update_check_error(
Exception("No manifest URL for %r in %r" %
(self.release_type, all)))
else:
log.info("Got manifest path: %r", manifest_path)
self.remote_manifest_path = manifest_path
downloader.httpopen(self.remote_manifest_path,
method='HEAD',
success=self.check_manifest_integrity,
error=self.manifest_check_error)
def got_updateyaml(self, req = None, fobj = None):
'''
an open fileobject that contains yaml with manifest locations in it.
'''
try:
data = fobj.read()
except Exception as e:
return self.manifest_path_error(e)
try:
ui = syck.load(data)
except Exception as e:
return self.manifest_path_error(e)
all = ui.get('all', {})
mine = ui.get(config.platform, None) or {}
merged = all.copy()
merged.update(mine)
manifest_path = merged.get(self.release_type, merged.get('release', None))
if manifest_path is None:
self.update_check_error(Exception("No manifest URL for %r in %r" % (self.release_type, all)))
else:
log.info("Got manifest path: %r", manifest_path)
self.remote_manifest_path = manifest_path
downloader.httpopen(self.remote_manifest_path, method = 'HEAD', success = self.check_manifest_integrity, error = self.manifest_check_error)
def check_manifest_integrity(self, req, resp):
headers = resp.headers
rmtime = headers.get('x-amz-meta-mtime', None)
if rmtime is None:
rmtime = headers.get('last-modified', None)
if rmtime is not None:
rmtime = net.http_date_to_timestamp(rmtime)
if rmtime is not None:
try:
rmtime = int(rmtime)
except (TypeError, ValueError):
rmtime = None
prog_dir = util.program_dir()
self.local_manifest_path = path.path(prog_dir) / path.path(
self.remote_manifest_path).splitpath()[-1]
needs_update = True
if self.local_manifest_path.isfile():
lmtime = int(self.local_manifest_path.mtime)
else:
lmtime = 0
if sys.opts.force_update or lmtime != rmtime:
log.info(
"MTime mismatch or sys.opts.force_update is True. Downloading manifest. (local=%r, remote=%r)",
lmtime, rmtime)
downloader.httpopen(self.remote_manifest_path,
success=self.got_manifest_response,
error=self.manifest_request_error)
else:
log.info(
"Local MTime matches remote. Not downloading manifest. (local=%r, remote=%r)",
lmtime, rmtime)
self.update_check_complete(False, None)
