def main():
import argparse
parser = argparse.ArgumentParser(description="""
Display a table of files in a Firefly window
""")
parser.add_argument('topdir', help='top-level directory to search')
parser.add_argument('pattern', help='filename pattern for search')
parser.add_argument('--norecursion',
help='do not recursively search topdir',
action='store_true')
parser.add_argument('--host',
help='host address for Firefly',
default='localhost')
parser.add_argument('--port', help='port for Firefly', default='8080')
parser.add_argument('--base', help='base.for Firefly', default='firefly')
parser.add_argument('--channel',
help='channel name for websocket',
default=None)
parser.add_argument('--printurl',
help='print browser url instead of' +
' attempting to launch browser',
action='store_true')
args = parser.parse_args()
topdir = args.topdir
pattern = args.pattern
host = args.host
port = args.port
basedir = args.base
channel = args.channel
printurl = args.printurl
recursion = not args.norecursion
fc = firefly_client.FireflyClient('{}:{}'.format(host, port),
basedir=basedir,
channel=channel,
html_file='slate.html')
if printurl:
print('Firefly url is {}'.format(fc.get_firefly_url()))
else:
fc.launch_browser()
tbl_val, metainfo = filetable_to_firefly(fc,
topdir,
pattern,
recursive=recursion)
r = fc.add_cell(0, 0, 1, 2, 'tables', 'main')
fc.show_table(tbl_val, meta=metainfo)
r = fc.add_cell(0, 1, 1, 2, 'tableImageMeta', 'image-meta')
fc.show_image_metadata(viewer_id=r['cell_id'])
def __init__(self,
display,
verbose=False,
host="localhost",
port=8080,
name="afw",
basedir="firefly",
*args,
**kwargs):
virtualDevice.DisplayImpl.__init__(self, display, verbose)
if self.verbose:
print("Opening firefly device %s" %
(self.display.frame if self.display else "[None]"))
global _fireflyClient
if not _fireflyClient:
try:
_fireflyClient = firefly_client.FireflyClient("%s:%d" %
(host, port),
channel=name,
basedir=basedir,
**kwargs)
except Exception as e:
raise RuntimeError("Unable to connect websocket %s:%d: %s" %
(host, port, e))
if (host == "localhost"):
_fireflyClient.launch_browser()
try:
_fireflyClient.add_listener(self.__handleCallbacks)
except Exception as e:
raise RuntimeError(
"Cannot add listener. Browser must be connected" +
"to %s:%d/%s/;wsch=%s: %s" %
(host, port, basedir, name, e))
self._isBuffered = False
self._regions = []
self._regionLayerId = None
self._fireflyFitsID = None
self._fireflyMaskOnServer = None
self._maskIds = []
self._maskDict = {}
def test_connect(self):
"""A connection test on an unused socket"""
port = get_unused_port()
with self.assertRaises(ValueError):
firefly_client.FireflyClient('localhost:{}'.format(port))
def test_token_http(self):
"""A token cannot be used with a non-SSL url"""
with self.assertRaises(ValueError):
firefly_client.FireflyClient('http://127.0.0.1:8080/firefly',
token='abcdefghij')