def desc_from_uri(uri):
"""Create the content of DIDL desc element from a uri
Args:
uri (str): A uri, eg:
x-sonos-http:track%3a3402413.mp3?sid=2&flags=32&sn=4
Returns:
(str): The content of a desc element for that uri, eg
[email protected]
"""
#
# If there is an sn parameter (which is the serial number of an account),
# we can obtain all the infomration we need from that, because we can find
# the relevant service_id in the account database (it is the same as the
# service_type). Consequently, the sid parameter is unneeded. But if sn is
# missing, we need the sid (service_type) parameter to find a relevant
# account
# urlparse does not work consistently with custom URI schemes such as
# those used by Sonos. This is especially broken in Python 2.6 and
# early versions of 2.7: http://bugs.python.org/issue9374
# As a workaround, we split off the scheme manually, and then parse
# the uri as if it were http
if ":" in uri:
_, uri = uri.split(":", 1)
query_string = parse_qs(urlparse(uri, 'http').query)
# Is there an account serial number?
if query_string.get('sn'):
account_serial_number = query_string['sn'][0]
try:
account = Account.get_accounts()[account_serial_number]
desc = "SA_RINCON{0}_{1}".format(
account.service_type, account.username)
return desc
except KeyError:
# There is no account matching this serial number. Fall back to
# using the service id to find an account
pass
if query_string.get('sid'):
service_id = query_string['sid'][0]
for service in MusicService._get_music_services_data().values():
if service_id == service["ServiceID"]:
service_type = service["ServiceType"]
account = Account.get_accounts_for_service(service_type)
if len(account) == 0:
break
# Use the first account we find
account = account[0]
desc = "SA_RINCON{0}_{1}".format(
account.service_type, account.username)
return desc
# Nothing found. Default to the standard desc value. Is this the right
# thing to do?
desc = 'RINCON_AssociatedZPUDN'
return desc
def desc_from_uri(uri):
"""Create the content of DIDL desc element from a uri
Args:
uri (str): A uri, eg:
x-sonos-http:track%3a3402413.mp3?sid=2&flags=32&sn=4
Returns:
(str): The content of a desc element for that uri, eg
[email protected]
"""
#
# If there is an sn parameter (which is the serial number of an account),
# we can obtain all the infomration we need from that, because we can find
# the relevant service_id in the account database (it is the same as the
# service_type). Consequently, the sid parameter is unneeded. But if sn is
# missing, we need the sid (service_type) parameter to find a relevant
# account
# urlparse does not work consistently with custom URI schemes such as
# those used by Sonos. This is especially broken in Python 2.6 and
# early versions of 2.7: http://bugs.python.org/issue9374
# As a workaround, we split off the scheme manually, and then parse
# the uri as if it were http
if ":" in uri:
_, uri = uri.split(":", 1)
query_string = parse_qs(urlparse(uri, 'http').query)
# Is there an account serial number?
if query_string.get('sn'):
account_serial_number = query_string['sn'][0]
try:
account = Account.get_accounts()[account_serial_number]
desc = "SA_RINCON{0}_{1}".format(account.service_type,
account.username)
return desc
except KeyError:
# There is no account matching this serial number. Fall back to
# using the service id to find an account
pass
if query_string.get('sid'):
service_id = query_string['sid'][0]
for service in MusicService._get_music_services_data().values():
if service_id == service["ServiceID"]:
service_type = service["ServiceType"]
account = Account.get_accounts_for_service(service_type)
if len(account) == 0:
break
# Use the first account we find
account = account[0]
desc = "SA_RINCON{0}_{1}".format(account.service_type,
account.username)
return desc
# Nothing found. Default to the standard desc value. Is this the right
# thing to do?
desc = 'RINCON_AssociatedZPUDN'
return desc
def test_get_accounts_for_service():
a = Account.get_accounts_for_service('2311')
assert len(a) == 1
assert a[0].username == "12345678"
def test_get_accounts_for_service():
a = Account.get_accounts_for_service('2311')
assert len(a) == 1
assert a[0].username == "12345678"
