def feedQueue(step, scriptPath, optionParser=None):
"""
Process a queue file
"""
# Import custom modules
from fp.lib import parameter_store, folder_store
# If there is no option parser, build one
if not optionParser:
optionParser = buildOptionParser()
# Add usage
optionParser.usage = '%prog [options] queuePath'
# Add options
optionParser.add_option('-0', '--database', dest='via_database', action='store_true',
help='use the database', default=False)
optionParser.add_option('-d', '--directory', dest='directory', metavar='DIRECTORY',
help='save results in DIRECTORY', default='.')
optionParser.add_option('-t', '--test', dest='is_test', action='store_true',
help='test the queuePath without running it', default=False)
# Parse
options, arguments = optionParser.parse_args()
# If the user did not supply the right number of arguments,
if len(arguments) != 1:
# Show help and exit
return optionParser.print_help()
# Connect
if options.via_database:
connect(options)
# Extract
queuePath = arguments[0]
try:
# Load information
parameterByTaskByName = store.loadQueue(queuePath, parameter_store.convertByName)
# Initialize
testFolderPath = os.path.join(options.directory, 'test')
if options.is_test:
options.directory = store.makeFolderSafely(testFolderPath)
folderStore = folder_store.Store(options.directory)
# Step through each task
for taskName, parameterByName in parameterByTaskByName.iteritems():
step(taskName, parameterByName, folderStore, options)
except (store.QueueError, folder_store.FolderError, ScriptError), scriptError:
return '%s %s\n%s' % (store.extractFileBaseName(scriptPath), queuePath, scriptError)
def __init__(self):
self.queues = [store.loadQueue(x, parameter_store.convertByName) for x in glob.glob('*.queue')]
self.queues_sampleWindows = self.filterQueues('example count per region')
