def __init__(self, uri=None):
self.uri = None
# Temp. directory, a unicode string
self._tempdir = None
self.file_ = None
if uri:
if not is_uri(uri):
# It is a real filename
self.uri = uri
self.file_ = uri2path(uri)
else:
u = urllib.request.urlopen(uri)
# Use the same extension
self.uri = uri
(n, e) = os.path.splitext(uri)
logger.info("Making a local copy of %s", uri)
f, self.file_ = tempfile.mkstemp(e, 'adv')
os.write(f, u.read())
os.close(f)
u.close()
if self.file_ is not None:
self.open(self.file_)
def save(self, name=None):
"""Save the Package in the specified file.
We expect that the name is a unicode string.
"""
if name is None:
name=self.__uri
name = uri2path(name)
# handle .azp files.
if name.lower().endswith('.azp') or name.endswith('/'):
# AZP format
if self.__zip is None:
# Conversion necessary: we are saving to the new format.
z=ZipPackage()
z.new()
self.__zip = z
# Save the content.xml (using binary mode since serialize is handling encoding)
stream = open (self.__zip.getContentsFile(), "wb")
self.serialize(stream)
stream.close ()
# Generate the statistics
self.__zip.update_statistics(self)
# Save the whole .azp
self.__zip.save(name)
else:
# Assuming plain XML format
stream = open (name, "wb")
self.serialize(stream)
stream.close ()
def save(self, name=None):
"""Save the Package in the specified file.
We expect that the name is a unicode string.
"""
if name is None:
name=self.__uri
name = uri2path(name)
# handle .azp files.
if name.lower().endswith('.azp') or name.endswith('/'):
# AZP format
if self.__zip is None:
# Conversion necessary: we are saving to the new format.
z=ZipPackage()
z.new()
self.__zip = z
# Save the content.xml (using binary mode since serialize is handling encoding)
stream = open (self.__zip.getContentsFile(), "wb")
self.serialize(stream)
stream.close ()
# Generate the statistics
self.__zip.update_statistics(self)
# Save the whole .azp
self.__zip.save(name)
else:
# Assuming plain XML format
stream = open (name, "wb")
self.serialize(stream)
stream.close ()
def getUri(self, absolute=True, context=None):
"""Return the URI of the package.
Parameter if _absolute_ is _True_, the URI will be forced absolute.
If not, and if _context_ is _None_, the URI will be resolved with
respect to the root package URI, whatever its stored form (absolute or
relative).
If context is given and is a (direct or indirect) importer package,
the URI will be resolved with respect to the context URI, whatever its
stored form (absolute or relative).
You would probably rather use the uri read-only property, unless you
want to set the parameter _absolute_.
"""
uri = self.__uri or ""
if not absolute and context is self:
return ''
if is_uri(uri):
# This is a file. Keep only the local path.
path = uri2path(uri)
if absolute:
uri = Path(path).absolute().as_uri()
else:
uri = Path(path).as_uri()
importer = self.__importer
if importer is not None:
uri = urljoin (importer.getUri (absolute, context), uri)
return uri
def getUri(self, absolute=True, context=None):
"""Return the URI of the package.
Parameter if _absolute_ is _True_, the URI will be forced absolute.
If not, and if _context_ is _None_, the URI will be resolved with
respect to the root package URI, whatever its stored form (absolute or
relative).
If context is given and is a (direct or indirect) importer package,
the URI will be resolved with respect to the context URI, whatever its
stored form (absolute or relative).
You would probably rather use the uri read-only property, unless you
want to set the parameter _absolute_.
"""
uri = self.__uri or ""
if not absolute and context is self:
return ''
if is_uri(uri):
# This is a file. Keep only the local path.
path = uri2path(uri)
if absolute:
uri = Path(path).absolute().as_uri()
else:
uri = Path(path).as_uri()
importer = self.__importer
if importer is not None:
uri = urljoin (importer.getUri (absolute, context), uri)
return uri