# Import all classes from astrogrid module
from astrogrid import *

# Now we are going to search for SIAP services providing access to SDSS DR4
reg = Registry()
items = reg.searchSiap('SDSSDR4')
len(items)
[r['id'] for r in items]

# We want the full images so we select the first service and we perform the query
id = items[0]['id']
siap = SiapSearch(id)
votable = siap.execute(180.0, 2.0, 0.2)

# As before with the cone search one can send the output to TOPCAT
# or save it to MySpace
votable = siap.execute(180.0, 2.0, 0.2, saveAs='#test1/sdss.vot')

# Have a look at MySpace browser now
# SIAP services return a list of images, so one can save the images to MySpace easily with
votable, thread = siap.execute(180.0, 2.0, 0.2, saveDatasets='#test1/')
# The return now is a python thread
thread.isAlive()

# Play with Aladin
# The votable can also be sent to Aladin
from astrogrid.utils import broadcast
broadcast(votable)

# We can now perform a query to NED and display the catalogue on top of the image
cone = ConeSearch("ivo://ned.ipac/Basic_Data_Near_Position")
vot=cone.execute(180.0,2.0,0.2)
broadcast(vot)

# By the way, check
thread.isAlice()

# Go to MySpace and send one file to Aladin

# Look at MySpace from python
m = MySpace()
m.ls('#test1')
votable=m.readfile('#test1/sdss.vot')
m.rm('#test1')
m.rm('#test1',recursive=True)
m.ls()