def test_valid_sublist(self):
"""subscription_list_is_valid parse proper json and abort when it sees
invalid json data"""
sys.stdout = self.capture
goodsubfile = """
{
"pb://vysqjw7x7hfiuozjsggpd5lmyj35pggu@iyawu4w66gd2356vguey2veyn7jbpyzqgpmb74wd2gxzvkuzbxya.b32.i2p/introducer":
{
"name": "duck",
"contact": "<[email protected]> (http://duck.i2p)",
"active": false,
"reasonRemoved": "This node has been down for a long time now and has therefore been disabled. We're patiently awaiting duck's return though."
}
}
"""
badsubfile = """
{
"pb://vysqjw7x7hfiuozjsggpd5lmyj35pggu@iyawu4w66gd2356vguey2veyn7jbpyzqgpmb74wd2gxzvkuzbxya.b32.i2p/introducer":
"name": "duck",
"reasonRemoved": "This node has been down for a long time now and has therefore been disabled. We're patiently awaiting duck's return though."
}
}
"""
self.assertFalse(functions.subscription_list_is_valid(badsubfile))
self.assertTrue(functions.subscription_list_is_valid(goodsubfile))
def test_valid_sublist(self):
"""subscription_list_is_valid parse proper json and abort when it sees
invalid json data"""
sys.stdout = self.capture
goodsubfile = """
{
"pb://vysqjw7x7hfiuozjsggpd5lmyj35pggu@iyawu4w66gd2356vguey2veyn7jbpyzqgpmb74wd2gxzvkuzbxya.b32.i2p/introducer":
{
"name": "duck",
"contact": "<[email protected]> (http://duck.i2p)",
"active": false,
"reasonRemoved": "This node has been down for a long time now and has therefore been disabled. We're patiently awaiting duck's return though."
}
}
"""
badsubfile = """
{
"pb://vysqjw7x7hfiuozjsggpd5lmyj35pggu@iyawu4w66gd2356vguey2veyn7jbpyzqgpmb74wd2gxzvkuzbxya.b32.i2p/introducer":
"name": "duck",
"reasonRemoved": "This node has been down for a long time now and has therefore been disabled. We're patiently awaiting duck's return though."
}
}
"""
self.assertFalse(functions.subscription_list_is_valid(badsubfile))
self.assertTrue(functions.subscription_list_is_valid(goodsubfile))
def create_intro_dict(self, json_response):
"""Compile a dictionary of introducers (uri->name,active) from a JSON
object."""
intro_dict = {}
try:
new_list = json_response.read().decode('utf8')
except:
# TODO specific exception
print("ERROR: Couldn't read introducer list.",
file=sys.stderr)
return
if not subscription_list_is_valid(new_list, self.verbosity):
return
for uri in json.loads(new_list).keys():
name = json.loads(new_list)[uri]['name']
active = json.loads(new_list)[uri]['active']
if is_valid_introducer(uri):
if self.verbosity > 2:
print('DEBUG: Valid introducer address: %s' % uri)
intro_dict[uri] = (name, active)
else:
if self.verbosity > 0:
print("WARN: '%s' is not a valid Tahoe-LAFS introducer "
"address. Skipping.")
return intro_dict
def dl_sharelist(self):
"""
Attempt to retrieve sharelist from the grid. If the sharelist is determined to
be valid, the sharelist is returned.
"""
shares = tahoe_dl_file(self.subscription_uri, self.verbosity).read().decode('utf8')
if subscription_list_is_valid(shares, self.verbosity):
return shares
else:
return
def dl_sharelist(self):
"""
Attempt to retrieve sharelist from the grid. If the sharelist is determined to
be valid, the sharelist is returned.
"""
shares = tahoe_dl_file(self.subscription_uri,
self.verbosity).read().decode('utf8')
if subscription_list_is_valid(shares, self.verbosity):
return shares
else:
return
def create_intro_dict(self, json_response):
"""Compile a dictionary of introducers (uri->name,active) from a JSON
object."""
intro_dict = {}
try:
new_list = json_response.read().decode('utf8')
except:
# TODO specific exception
print("ERROR: Couldn't read introducer list.", file=sys.stderr)
return
if not subscription_list_is_valid(new_list, self.verbosity):
return
for uri in json.loads(new_list).keys():
name = json.loads(new_list)[uri]['name']
active = json.loads(new_list)[uri]['active']
if is_valid_introducer(uri):
if self.verbosity > 2:
print('DEBUG: Valid introducer address: %s' % uri)
intro_dict[uri] = (name, active)
else:
if self.verbosity > 0:
print("WARN: '%s' is not a valid Tahoe-LAFS introducer "
"address. Skipping.")
return intro_dict
