def getDirectoryInfo(self, filepath):
# This is called when we need to get hold of the information
# for a minimal path.
# minimalpath is called on the supplied path on the hope
# that if it is incorrect, something can be done to fix it.
# Can return None.
return self._directories.get(minimalpath(filepath), None)
def getDirectoryInfo(self, filepath):
# This is called when we need to get hold of the information
# for a minimal path.
# minimalpath is called on the supplied path on the hope
# that if it is incorrect, something can be done to fix it.
# Can return None.
return self._directories.get(minimalpath(filepath), None)
def registerDirectoryByPath(self, filepath, subdirs=1):
fp = minimalpath(filepath)
self._directories[fp] = di = DirectoryInformation(filepath, fp)
if subdirs:
for entry in di.getSubdirs():
e_filepath = path.join(filepath, entry)
self.registerDirectoryByPath(e_filepath, subdirs)
def registerDirectoryByPath(self, filepath, subdirs=1):
fp = minimalpath(filepath)
self._directories[fp] = di = DirectoryInformation(filepath, fp)
if subdirs:
for entry in di.getSubdirs():
e_filepath = path.join(filepath, entry)
self.registerDirectoryByPath(e_filepath, subdirs)
def registerDirectoryByPath(self, filepath, subdirs=1):
# This is indirectly called during registration of
# a directory. As you can see, minimalpath is called
# on the supplied path at this point.
# The idea is that the registry will only contain
# small paths that are likely to work across platforms
# and SOFTWARE_HOME, INSTANCE_HOME and PRODUCTS_PATH setups
minimal_fp = minimalpath(filepath)
info = DirectoryInformation(filepath, minimal_fp)
self._directories[minimal_fp] = info
if subdirs:
for entry in info.getSubdirs():
entry_filepath = path.join(filepath, entry)
self.registerDirectoryByPath(entry_filepath, subdirs)
def registerDirectoryByPath(self, filepath, subdirs=1):
# This is indirectly called during registration of
# a directory. As you can see, minimalpath is called
# on the supplied path at this point.
# The idea is that the registry will only contain
# small paths that are likely to work across platforms
# and SOFTWARE_HOME, INSTANCE_HOME and PRODUCTS_PATH setups
fp = minimalpath(filepath)
normfilepath = path.normpath(filepath)
self._directories[fp] = di = DirectoryInformation(normfilepath, fp)
if subdirs:
for entry in di.getSubdirs():
e_filepath = path.join(normfilepath, entry)
self.registerDirectoryByPath(e_filepath, subdirs)
def addDirectoryViews(ob, name, _prefix):
""" Add a directory view for every subdirectory of the given directory.
Meant to be called by filesystem-based code. Note that registerDirectory()
still needs to be called by product initialization code to satisfy
persistence demands.
"""
if not isinstance(_prefix, basestring):
_prefix = package_home(_prefix)
filepath = path.join(_prefix, name)
minimal_fp = minimalpath(filepath)
info = _dirreg.getDirectoryInfo(minimal_fp)
if info is None:
raise ValueError('Not a registered directory: %s' % minimal_fp)
for entry in info.getSubdirs():
entry_minimal_fp = '/'.join((minimal_fp, entry))
createDirectoryView(ob, entry_minimal_fp, entry)
def addDirectoryViews(ob, name, _prefix):
""" Add a directory view for every subdirectory of the given directory.
Meant to be called by filesystem-based code. Note that registerDirectory()
still needs to be called by product initialization code to satisfy
persistence demands.
"""
if not isinstance(_prefix, basestring):
_prefix = package_home(_prefix)
filepath = path.join(_prefix, name)
minimal_fp = minimalpath(filepath)
info = _dirreg.getDirectoryInfo(minimal_fp)
if info is None:
raise ValueError('Not a registered directory: %s' % minimal_fp)
for entry in info.getSubdirs():
entry_minimal_fp = '/'.join( (minimal_fp, entry) )
createDirectoryView(ob, entry_minimal_fp, entry)
def addDirectoryViews(ob, name, parent_globals):
'''
Adds a directory view for every subdirectory of the
given directory.
'''
# Meant to be called by filesystem-based code.
# Note that registerDirectory() still needs to be called
# by product initialization code to satisfy
# persistence demands.
fp = path.join(package_home(parent_globals), name)
filepath = minimalpath(fp)
info = _dirreg.getDirectoryInfo(filepath)
if info is None:
raise ValueError('Not a registered directory: %s' % filepath)
for entry in info.getSubdirs():
filepath2 = path.join(filepath, entry)
createDirectoryView(ob, filepath2, entry)
def addDirectoryViews(ob, name, parent_globals):
'''
Adds a directory view for every subdirectory of the
given directory.
'''
# Meant to be called by filesystem-based code.
# Note that registerDirectory() still needs to be called
# by product initialization code to satisfy
# persistence demands.
fp = path.join(package_home(parent_globals), name)
filepath = minimalpath(fp)
info = _dirreg.getDirectoryInfo(filepath)
if info is None:
raise ValueError('Not a registered directory: %s' % filepath)
for entry in info.getSubdirs():
filepath2 = path.join(filepath, entry)
createDirectoryView(ob, filepath2, entry)
