|
1
|
|
|
import json |
|
2
|
|
|
import os |
|
3
|
|
|
import re |
|
4
|
|
|
import struct |
|
5
|
|
|
from time import strftime |
|
6
|
|
|
|
|
7
|
|
|
from django.core.management.base import BaseCommand |
|
8
|
|
|
|
|
9
|
|
|
from chat.py2_3 import get_unicode |
|
10
|
|
|
from django.conf import settings |
|
11
|
|
|
|
|
12
|
|
|
ext = { |
|
13
|
|
|
b'\x47\x49': 'gif', |
|
14
|
|
|
b'\xff\xd8': 'jpg', |
|
15
|
|
|
b'\x89\x50': 'png', |
|
16
|
|
|
b'\x42\x4d': 'bmp' |
|
17
|
|
|
} |
|
18
|
|
|
|
|
19
|
|
|
file_names_pattern = { |
|
20
|
|
|
"I" : "base", |
|
21
|
|
|
"II" : "girls", |
|
22
|
|
|
"III": "extra" |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
START_CHAR = 13313 |
|
26
|
|
|
|
|
27
|
|
|
smiley_pattern = re.compile(r'^:.*:$') |
|
28
|
|
|
|
|
29
|
|
|
|
|
30
|
|
|
class Command(BaseCommand): |
|
31
|
|
|
requires_system_checks = False |
|
32
|
|
|
def __init__(self): |
|
33
|
|
|
super(Command, self).__init__() |
|
34
|
|
|
help = 'CFPack Stealer 1.01' |
|
35
|
|
|
|
|
36
|
|
|
def add_arguments(self, parser): |
|
37
|
|
|
parser.add_argument( |
|
38
|
|
|
'--source', |
|
39
|
|
|
dest='port', |
|
40
|
|
|
default= os.path.join(settings.BASE_DIR, 'DefaultSmilies.cfpack'), |
|
41
|
|
|
type=str, |
|
42
|
|
|
) |
|
43
|
|
|
|
|
44
|
|
|
def extract_file(self): |
|
45
|
|
|
with open(self.pack_path, 'rb') as f: |
|
46
|
|
|
addition_info, cats = {}, [] |
|
47
|
|
|
smileys = {} |
|
48
|
|
|
start_char = START_CHAR |
|
49
|
|
|
|
|
50
|
|
|
if not os.path.exists(settings.SMILEYS_ROOT): |
|
51
|
|
|
print("Created smileys dir" + settings.SMILEYS_ROOT) |
|
52
|
|
|
os.mkdir(settings.SMILEYS_ROOT) |
|
53
|
|
|
size = struct.unpack('<H', f.read(2)) # header size (useless) |
|
54
|
|
|
addition_info['width'], addition_info['height'], count = struct.unpack('<HHB', f.read(5)) |
|
55
|
|
|
for c in range(count): |
|
56
|
|
|
size = ord(f.read(1)) * 2 # 2 bytes per utf8 |
|
57
|
|
|
cats.append((f.read(size)).decode('utf-16le')) # save category |
|
58
|
|
|
addition_info[cats[c]] = [] |
|
59
|
|
|
tab_dir_path = os.sep.join((settings.SMILEYS_ROOT, file_names_pattern[cats[c]])) |
|
60
|
|
|
if not os.path.exists(tab_dir_path): |
|
61
|
|
|
os.mkdir(tab_dir_path) |
|
62
|
|
|
addition_info['count'] = struct.unpack('<H', f.read(2))[0] # amount of bytes in a single pack |
|
63
|
|
|
for item in range(addition_info['count']): |
|
64
|
|
|
self.write_smile(cats, count, f, item, smileys, start_char) |
|
65
|
|
|
return smileys |
|
66
|
|
|
|
|
67
|
|
|
def write_smile(self, cats, count, f, item, smileys, start_char): |
|
68
|
|
|
f.seek(1, 1) # skip header size |
|
69
|
|
|
cat_cur = ord(f.read(1)) |
|
70
|
|
|
if cat_cur >= count: |
|
71
|
|
|
raise SyntaxError('File is not valid') |
|
72
|
|
|
size = ord(f.read(1)) * 2 |
|
73
|
|
|
alias = (f.read(size)).decode('utf-16le') |
|
74
|
|
|
f.seek(1, 1) # 0 |
|
75
|
|
|
size = struct.unpack('<I', f.read(4))[0] |
|
76
|
|
|
data = f.read(size) |
|
77
|
|
|
file_ext = ext.get(data[:2], '') |
|
78
|
|
|
file_name = '{0:04x}.{1}'.format(item, file_ext) |
|
79
|
|
|
tab = file_names_pattern[cats[cat_cur]] |
|
80
|
|
|
gif_file_path = os.sep.join((settings.SMILEYS_ROOT, tab, file_name)) |
|
81
|
|
|
smileys.setdefault(tab, []) |
|
82
|
|
|
start_char += 1 |
|
83
|
|
|
if not smiley_pattern.match(alias): |
|
84
|
|
|
alias = ":%s:" % alias |
|
85
|
|
|
smileys[tab].append({ |
|
86
|
|
|
'code': get_unicode(start_char), |
|
87
|
|
|
'alt': alias, |
|
88
|
|
|
'src': file_name, |
|
89
|
|
|
}) |
|
90
|
|
|
with open(gif_file_path, 'wb') as gif: |
|
91
|
|
|
gif.write(data) |
|
92
|
|
|
|
|
93
|
|
|
def create_json_info(self, info): |
|
94
|
|
|
|
|
95
|
|
|
info_file_name = os.sep.join((settings.SMILEYS_ROOT, 'info.json')) |
|
96
|
|
|
with open(info_file_name, 'w') as f: |
|
97
|
|
|
f.write(json.dumps(info)) |
|
98
|
|
|
|
|
99
|
|
|
def handle(self, *args, **options): |
|
100
|
|
|
self.pack_path = options['port'] |
|
101
|
|
|
if not os.path.exists(self.pack_path): |
|
102
|
|
|
raise Exception("cfpack file <<%s>> doesn't exist" % self.pack_path) |
|
103
|
|
|
info = self.extract_file() |
|
104
|
|
|
self.create_json_info(info) |
|
105
|
|
|
print(strftime('[%H:%M:%S] Done.')) |
|
106
|
|
|
|
|
107
|
|
|
|
|
108
|
|
|
|
Deathangel908 /
pychat
