def _create_processing_worklist(self, rc, params, app):
params['type'] = 'PIPETTING'
res = app.get("%sworklists.zip" % resource_to_url(rc),
params=params,
headers=dict(accept=ZipMime.mime_type_string),
# status=HTTPOk.code
)
assert not res is None
zip_map = read_zip_archive(NativeIO(res.body))
return zip_map
def _create_processing_worklist(self, rc, params, app):
params['type'] = 'PIPETTING'
res = app.get(
"%sworklists.zip" % resource_to_url(rc),
params=params,
headers=dict(accept=ZipMime.mime_type_string),
# status=HTTPOk.code
)
assert not res is None
zip_map = read_zip_archive(NativeIO(res.body))
return zip_map
def _create_xl20_worklist(self, rc, params, app):
params['type'] = 'XL20'
params['include_dummy_output'] = 'true'
res = app.get("%sworklists.zip" % resource_to_url(rc),
params=params,
headers=dict(accept=ZipMime.mime_type_string),
status=HTTPOk.code)
assert not res is None
# Extract the dummy output worklist from the returned ZIP file.
zip_map = read_zip_archive(NativeIO(res.body))
return zip_map['%s_dummy_xl20_output.tpo' % rc.label]
def _create_xl20_worklist(self, rc, params, app):
params['type'] = 'XL20'
params['include_dummy_output'] = 'true'
res = app.get("%sworklists.zip" % resource_to_url(rc),
params=params,
headers=dict(accept=ZipMime.mime_type_string),
status=HTTPOk.code
)
assert not res is None
# Extract the dummy output worklist from the returned ZIP file.
zip_map = read_zip_archive(NativeIO(res.body))
return zip_map['%s_dummy_xl20_output.tpo' % rc.label]
def __summarize_streams(self):
# Reads the zip streams and generates a new common archive.
self.add_debug('Summarize zip archives ...')
zip_map = dict()
for zip_stream in self.__zip_streams:
file_map = read_zip_archive(zip_stream)
for fn, stream in file_map.iteritems(): zip_map[fn] = stream
final_stream = StringIO()
create_zip_archive(final_stream, zip_map)
return final_stream
def __summarize_streams(self):
# Reads the zip streams and generates a new common archive.
self.add_debug('Summarize zip archives ...')
zip_map = dict()
for zip_stream in self.__zip_streams:
file_map = read_zip_archive(zip_stream)
for fn, stream in file_map.iteritems():
zip_map[fn] = stream
final_stream = StringIO()
create_zip_archive(final_stream, zip_map)
return final_stream
def __parse_scanning_files(self):
# Parses the scanning file(s). The result are stored in
# :attr:`__file_layouts`.
self.add_debug('Parse scanning files ...')
self.__max_age = timedelta(days=self.MAX_FILE_AGE)
self.__now = get_utc_time()
file_map = self.__get_files_from_directory()
if file_map is None and not self.has_errors():
file_map = read_zip_archive(zip_stream=self.rack_scanning_files)
if not file_map is None:
for fn, stream in file_map.iteritems():
self.__parse_rack_scanning_file(stream, fn)
elif not self.has_errors():
if isinstance(self.rack_scanning_files, StringIO):
stream = self.rack_scanning_files
else:
try:
stream = open(self.rack_scanning_files, 'r')
except IOError:
stream = self.rack_scanning_files
except TypeError:
stream = self.rack_scanning_files
self.__parse_rack_scanning_file(stream)
def __parse_scanning_files(self):
# Parses the scanning file(s). The result are stored in
# :attr:`__file_layouts`.
self.add_debug('Parse scanning files ...')
self.__max_age = timedelta(days=self.MAX_FILE_AGE)
self.__now = get_utc_time()
file_map = self.__get_files_from_directory()
if file_map is None and not self.has_errors():
file_map = read_zip_archive(zip_stream=self.rack_scanning_files)
if not file_map is None:
for fn, stream in file_map.iteritems():
self.__parse_rack_scanning_file(stream, fn)
elif not self.has_errors():
if isinstance(self.rack_scanning_files, StringIO):
stream = self.rack_scanning_files
else:
try:
stream = open(self.rack_scanning_files, 'r')
except IOError:
stream = self.rack_scanning_files
except TypeError:
stream = self.rack_scanning_files
self.__parse_rack_scanning_file(stream)
