def get_metafile(self, metafile, _params=None):
params = self.params
if _params: params.update(_params)
masterfile = metafile[self]
if isinstance(masterfile, bool):
raise Exception("Calling %s.get_metafile( %s )" % (self, metafile))
# FIXME : the same extraction was already performed on master.get_metafile()
item, filelist = xml_filelist(masterfile)
local_repodata = os.path.join(self.repo_path(),
self.metadata_path(True))
primary, secondary = False, False
_primary = os.path.join(local_repodata, item['href'])
if os.path.isfile(_primary):
if self.verify(_primary, item, params):
primary = True
if self.mode == "init":
primary = _primary
if not primary and self.mode != "keep":
repolib.logger.warning(
"No local primary file exist for %s. Downloading." % self)
url = repolib.urljoin(self.metadata_path(True), item['href'])
if self.downloadRawFile(url, _primary):
if self.verify(_primary, item, params):
primary = _primary
else:
os.unlink(_primary)
_secondary = os.path.join(local_repodata, filelist['href'])
if os.path.isfile(_secondary):
if self.verify(_secondary, filelist, params):
secondary = True
if self.mode == "init":
secondary = _secondary
if not secondary and self.mode != "keep":
repolib.logger.warning(
"No local filelists file exist for %s. Downloading." % self)
url = repolib.urljoin(self.metadata_path(True), filelist['href'])
if self.downloadRawFile(url, _secondary):
if self.verify(_secondary, filelist, params):
secondary = _secondary
else:
os.unlink(_secondary)
# Workarounds to detect booleans within output
if False in (primary, secondary):
return False
if primary == secondary and isinstance(primary, bool):
return primary
return primary, secondary
def get_metafile( self , metafile , _params=None ) :
params = self.params
if _params : params.update( _params )
masterfile = metafile[self]
if isinstance(masterfile,bool) :
raise Exception( "Calling %s.get_metafile( %s )" % ( self , metafile ) )
# FIXME : the same extraction was already performed on master.get_metafile()
item , filelist = xml_filelist( masterfile )
local_repodata = os.path.join( self.repo_path() , self.metadata_path(True) )
primary , secondary = False , False
_primary = os.path.join( local_repodata , item['href'] )
if os.path.isfile( _primary ) :
if self.verify( _primary , item , params ) :
primary = True
if self.mode == "init" :
primary = _primary
if not primary and self.mode != "keep" :
repolib.logger.warning( "No local primary file exist for %s. Downloading." % self )
url = repolib.urljoin( self.metadata_path(True) , item['href'] )
if self.downloadRawFile( url , _primary ) :
if self.verify( _primary , item , params ) :
primary = _primary
else:
os.unlink( _primary )
_secondary = os.path.join( local_repodata , filelist['href'] )
if os.path.isfile( _secondary ) :
if self.verify( _secondary , filelist , params ) :
secondary = True
if self.mode == "init" :
secondary = _secondary
if not secondary and self.mode != "keep" :
repolib.logger.warning( "No local filelists file exist for %s. Downloading." % self )
url = repolib.urljoin( self.metadata_path(True) , filelist['href'] )
if self.downloadRawFile( url , _secondary ) :
if self.verify( _secondary , filelist , params ) :
secondary = _secondary
else :
os.unlink( _secondary )
# Workarounds to detect booleans within output
if False in ( primary , secondary ) :
return False
if primary == secondary and isinstance(primary,bool) :
return primary
return primary , secondary
def handler(req):
local_path = req.filename
subpath = local_path.replace(req.hlist.directory, "", 1)
remote_url = req.get_options().get("source_url")
if not remote_url.endswith("/"):
remote_url += "/"
req.log_error("Fix configuration, source_url should have a trailing '/'", apache.APLOG_INFO)
if req.used_path_info:
local_path += req.path_info
remote_url = repolib.urljoin(remote_url, subpath + req.path_info)
return get_file(req, local_path, remote_url)
def handler(req):
local_path = req.filename
subpath = local_path.replace(req.hlist.directory, "", 1)
remote_url = req.get_options().get('source_url')
if not remote_url.endswith('/'):
remote_url += "/"
req.log_error(
"Fix configuration, source_url should have a trailing '/'",
apache.APLOG_INFO)
if req.used_path_info:
local_path += req.path_info
remote_url = repolib.urljoin(remote_url, subpath + req.path_info)
return get_file(req, local_path, remote_url)
def downloadRawFile ( self , remote , local=None ) :
"""Downloads a remote file to the local system.
remote - path relative to repository base
local - Optional local name for the file
Returns the local file name or False if errors"""
remote = repolib.urljoin( self.base_url() , remote )
if not local :
(handle, fname) = tempfile.mkstemp()
else :
fname = local
handle = os.open( fname , os.O_WRONLY | os.O_TRUNC | os.O_CREAT )
if not repolib.download( remote , handle ) :
os.unlink(fname)
return False
return fname
def downloadRawFile(self, remote, local=None):
"""Downloads a remote file to the local system.
remote - path relative to repository base
local - Optional local name for the file
Returns the local file name or False if errors"""
remote = repolib.urljoin(self.base_url(), remote)
if not local:
(handle, fname) = tempfile.mkstemp()
else:
fname = local
handle = os.open(fname, os.O_WRONLY | os.O_TRUNC | os.O_CREAT)
if not repolib.download(remote, handle):
os.unlink(fname)
return False
return fname
