def packagedin(abspath):
"""Return the package name that contains the asset `abspath`."""
from pluggdapps import papackages # Keep this line, don't shuffle around !!
locations = {pinfo['location']: p for p, pinfo in papackages.items()}
prefix = longest_prefix(locations.keys(), abspath)
return locations[prefix] if prefix else None
def packagedin( abspath ):
"""Return the package name that contains the asset `abspath`."""
from pluggdapps import papackages # Keep this line, don't shuffle around !!
locations = { pinfo['location'] : p for p, pinfo in papackages.items() }
prefix = longest_prefix( locations.keys(), abspath )
return locations[prefix] if prefix else None
def asset_spec_from_abspath(abspath, papackages):
"""Use the dictionary of ``papackages``, gathered during platform boot
time by calling package() entrypoint and convert abspath to
asset-specification format."""
locations = {pinfo['location']: p for p, pinfo in papackages.items()}
prefix = longest_prefix(locations.keys(), abspath)
pkg = locations[prefix] if prefix else None
if pkg:
return (pkg + ':' + abspath[len(prefix):].lstrip(os.sep))
else:
return None
def asset_spec_from_abspath( abspath, papackages ):
"""Use the dictionary of ``papackages``, gathered during platform boot
time by calling package() entrypoint and convert abspath to
asset-specification format."""
locations = { pinfo['location'] : p for p, pinfo in papackages.items() }
prefix = longest_prefix( locations.keys(), abspath )
pkg = locations[prefix] if prefix else None
if pkg :
return ( pkg + ':' + abspath[ len(prefix) : ].lstrip(os.sep) )
else :
return None
