Controller

Basic Controllers

controllers.utilities.NS = {'DVB-C': 4294901760, 'DVB-T': 4008574976}

Label:Namespace map

controllers.utilities.NS_DVB_C = 4294901760

Namespace - DVB-C services

controllers.utilities.NS_DVB_T = 4008574976

Namespace - DVB-T services

controllers.utilities.NS_LOOKUP = {4008574976: 'DVB-T', 4294901760: 'DVB-C'}

Namespace:Label lookup map

controllers.utilities.create_servicereference(*args, **kwargs)

Generate a (Enigma2 style) service reference string representation.

Parameters:

• args[0] (dict) – Service Reference Parameter as dict

• service_type (int) – Service Type

• sid (int) – SID

• tsid (int) – TSID

• oid (int) – OID

• ns (int) – Enigma2 Namespace

controllers.utilities.get_config_attribute(path, root_obj, head=None)

Determine attribute of root_obj to be accessed by path in a (somewhat) safe manner. This implementation will allow key and index based accessing too (e.g. config.some_list[0] or config.some_dict['some_key']) The path value needs to start with head (default=’config’).

Args:

path: character string specifying which attribute is to be accessed root_obj: An object whose attributes are to be accessed. head: Value of the first portion of path

Returns:

Attribute of root_obj

Raises:

ValueError: If path is invalid. AttributeError: If attribute cannot be accessed

controllers.utilities.lenient_decode(value, encoding=None)

Decode an encoded string and convert it to an unicode string.

Args:

value: input value encoding: string encoding, defaults to utf-8

Returns:

(unicode) decoded value

>>> lenient_decode("Hallo")
u'Hallo'
>>> lenient_decode(u"Hallo")
u'Hallo'
>>> lenient_decode("HällöÜ")
u'H\xe4ll\xf6\xdc'

controllers.utilities.lenient_force_utf_8(value)

Args:

value: input value

Returns:

(basestring) utf-8 encoded value

>>> isinstance(lenient_force_utf_8(''), basestring)
True
>>> lenient_force_utf_8(u"Hallo")
'Hallo'
>>> lenient_force_utf_8("HällöÜ")
'H\xc3\xa4ll\xc3\xb6\xc3\x9c'

controllers.utilities.parse_servicereference(serviceref)

Parse a Enigma2 style service reference string representation.

Parameters:

serviceref (string) – Enigma2 style service reference

>>> sref = '1:0:1:300:7:85:00c00000:0:0:0:'
>>> result = parse_servicereference(sref)
>>> result
{'service_type': 1, 'oid': 133, 'tsid': 7, 'ns': 12582912, 'sid': 768}
>>> sref_g = create_servicereference(**result)
>>> sref_g
'1:0:1:300:7:85:00c00000:0:0:0:'
>>> sref_g2 = create_servicereference(result)
>>> sref_g2
'1:0:1:300:7:85:00c00000:0:0:0:'
>>> sref == sref_g
True
>>> sref2 = '1:64:A:0:0:0:0:0:0:0::SKY Sport'
>>> result2 = parse_servicereference(sref2)
>>> result2
{'service_type': 10, 'oid': 0, 'tsid': 0, 'ns': 0, 'sid': 0}
>>> sref3 = '1:0:0:0:0:0:0:0:0:0:/media/hdd/movie/20170921 2055 - DASDING - DASDING Sprechstunde - .ts'
>>> result3 = parse_servicereference(sref3)
>>> result3
{'service_type': 0, 'oid': 0, 'tsid': 0, 'ns': 0, 'sid': 0}

controllers.utilities.sanitise_filename_slashes(value)

Args:

value: input value

Returns:

value w/o multiple slashes

>>> in_value = "///tmp/x/y/z"
>>> expected = re.sub("^/+", "/", "///tmp/x/y/z")
>>> sanitise_filename_slashes(in_value) == expected
True

Web Controllers

class controllers.mobile.MobileController(*args: Any, **kwargs: Any)

Bases: BaseController

Mobile Web Controller

NoDataRender()

mobile requests with no extra data