class NewMapListBlock(b3.parsers.frostbite2.util.MapListBlock):
"""
Alters MapListBlock class since mapList.list raw data includes playlist information in MOHW
Example raw data for MOHW: [ "2" "CustomPL" "3" "MP_03" "CombatMission" "1" "MP_05" "BombSquad" "1" ]
"""
def append(self, data):
"""
Parses and appends the maps from raw_data.
data : words as received from the Frostbite2 mapList.list command
"""
# validation
if type(data) not in (tuple, list):
raise MapListBlockError(
"invalid data: expecting data as a tuple or as a list, received '%s' instead"
% type(data))
if len(data) < 3:
raise MapListBlockError(
"invalid data: data should have at least 3 elements. %r", data)
try:
num_maps = int(data[0])
except ValueError, err:
raise MapListBlockError(
"invalid data: first element should be a integer, got %r" %
data[0], err)
try:
num_words = int(data[2])
except ValueError, err:
raise MapListBlockError(
"invalid data: second element should be a integer, got %r" %
data[1], err)
def append(self, data):
"""
Parses and appends the maps from raw_data.
data : words as received from the Frostbite2 mapList.list command
"""
# validation
if type(data) not in (tuple, list):
raise MapListBlockError(
"invalid data: expecting data as a tuple or as a list, received '%s' instead"
% type(data))
if len(data) < 3:
raise MapListBlockError(
"invalid data: data should have at least 3 elements. %r", data)
try:
num_maps = int(data[0])
except ValueError, err:
raise MapListBlockError(
"invalid data: first element should be a integer, got %r" %
data[0], err)
def append(self, data):
"""
Parses and appends the maps from raw_data.
data : words as received from the Frostbite2 mapList.list command
"""
# validation
if type(data) not in (tuple, list):
raise MapListBlockError("invalid data: expecting data as a tuple or as a list, received '%s' instead" % type(data))
if len(data) < 3:
raise MapListBlockError("invalid data: data should have at least 3 elements. %r", data)
try:
num_maps = int(data[0])
except ValueError as err:
raise MapListBlockError("invalid data: first element should be a integer, got %r" % data[0], err)
try:
num_words = int(data[2])
except ValueError as err:
raise MapListBlockError("invalid data: second element should be a integer, got %r" % data[1], err)
if len(data) != (3 + (num_maps * num_words)):
raise MapListBlockError("invalid data: the total number of elements is not coherent with the "
"number of maps declared. %s != (2 + %s * %s)" % (len(data), num_maps, num_words))
if num_words < 3:
raise MapListBlockError("invalid data. Expecting at least 3 words of data per map")
if self._num_words is not None and self._num_words != num_words:
raise MapListBlockError("cannot append data: nums_words are different from existing data")
# parse data
map_data = []
for i in range(num_maps):
base_index = 3 + (i * num_words)
try:
num_rounds = int(data[base_index+2])
except ValueError:
raise MapListBlockError("invalid data: %sth element should be a integer, "
"got %r" % (base_index + 2, data[base_index + 2]))
map_data.append({'name': data[base_index + 0], 'gamemode': data[base_index + 1], 'num_of_rounds': num_rounds})
# append data
self._map_data += tuple(map_data)
self._num_maps = len(self._map_data)
if self._num_words is None:
self._num_words = num_words
num_maps = int(data[0])
except ValueError, err:
raise MapListBlockError(
"invalid data: first element should be a integer, got %r" %
data[0], err)
try:
num_words = int(data[2])
except ValueError, err:
raise MapListBlockError(
"invalid data: second element should be a integer, got %r" %
data[1], err)
if len(data) != (3 + (num_maps * num_words)):
raise MapListBlockError(
"invalid data: the total number of elements is not coherent with the "
"number of maps declared. %s != (2 + %s * %s)" %
(len(data), num_maps, num_words))
if num_words < 3:
raise MapListBlockError(
"invalid data. Expecting at least 3 words of data per map")
if self._num_words is not None and self._num_words != num_words:
raise MapListBlockError(
"cannot append data: nums_words are different from existing data"
)
# parse data
map_data = []
for i in range(num_maps):
base_index = 3 + (i * num_words)