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import socket, time
protover = 3
client = 'pyanidb'
clientver = 6
states = {
'unknown': 0,
'hdd': 1,
'cd': 2,
'deleted': 3,
'shared': 4,
'release': 5}
fcode = (
'', 'aid', 'eid', 'gid', 'lid', '', '', '',
'state', 'size', 'ed2k', 'md5', 'sha1', 'crc32', '', '',
'dublang', 'sublang', 'quality', 'source', 'acodec', 'abitrate', 'vcodec', 'vbitrate',
'vres', 'filetype', 'length', 'description', '', '', '', '')
acode = (
'gname', 'gtag', '', '', '', '', '', '',
'epno', 'epname', 'epromaji', 'epkanji', '', '', '', '',
'eptotal', 'eplast', 'year', 'type', 'romaji', 'kanji', 'english', 'other',
'short', 'synonym', 'category', '', '', '', '', '')
info = fcode + acode
info = dict([(info[i], 1L << i) for i in xrange(len(info)) if info[i]])
class AniDBError(Exception):
pass
class AniDBTimeout(AniDBError):
pass
class AniDBLoginError(AniDBError):
pass
class AniDBUserError(AniDBLoginError):
pass
class AniDBReplyError(AniDBError):
pass
class AniDBUnknownFile(AniDBError):
pass
class AniDBNotInMylist(AniDBError):
pass
class AniDBUnknownAnime(AniDBError):
pass
class AniDBUnknownDescription(AniDBError):
pass
class AniDB:
def __init__(self, username, password, localport = 1234, server = ('api.anidb.info', 9000)):
self.sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.sock.bind(('0.0.0.0', localport))
self.sock.settimeout(10)
self.username = username
self.password = password
self.server = server
self.session = ''
self.lasttime = 0
def __del__(self):
self.logout()
self.sock.close()
def newver_msg(self):
print 'New version available.'
def retry_msg(self):
print 'Connection timed out, retrying.'
def execute(self, cmd, args = None, retry = False):
if not args:
args = {}
while 1:
data = '%s %s' % (cmd, '&'.join(['%s=%s' % a for a in args.iteritems()]))
t = time.time()
if t < self.lasttime + 2:
time.sleep(self.lasttime + 2 - t)
self.lasttime = time.time()
self.sock.sendto(data + '\n', self.server)
try:
data = self.sock.recv(8192).split('\n')
except socket.timeout:
if retry:
self.retry_msg()
else:
raise AniDBTimeout()
else:
break
code, text = data[0].split(' ', 1)
data = [line.split('|') for line in data[1:-1]]
code = int(code)
return code, text, data
def ping(self):
t = time.time()
try:
return self.execute('PING')[0] == 300 and time.time() - t or None
except AniDBTimeout:
return None
def auth(self):
code, text, data = self.execute('AUTH', {'user': self.username, 'pass': self.password, 'protover': protover, 'client': client, 'clientver': clientver})
if code in (200, 201):
self.session = text.split(' ', 1)[0]
if code == 201:
self.newver_msg()
elif code == 500:
raise AniDBUserError()
else:
raise AniDBReplyError(code, text)
def logout(self):
if self.session:
try:
self.execute('LOGOUT', {'s': self.session})
self.session = ''
except AniDBError:
pass
def get_file(self, fid, info_codes, retry = False):
try:
size, ed2k = fid
args = {'size': size, 'ed2k': ed2k}
except TypeError:
args = {'fid': fid}
info_codes = list(info_codes)
info_codes.sort(lambda x, y: cmp(info[x], info[y]))
info_code = sum([info[code] for code in info_codes])
args.update({'s': self.session, 'fcode': info_code & 0xffffffffL, 'acode': info_code >> 32})
while 1:
code, text, data = self.execute('FILE', args, retry)
if code == 220:
return dict([(name, data[0].pop(0)) for name in ['fid'] + info_codes])
elif code == 320:
raise AniDBUnknownFile()
elif code in (501, 506):
self.auth()
else:
raise AniDBReplyError(code, text)
def add_file(self, fid, state = None, viewed = False, source = None, storage = None, other = None, edit = False, retry = False):
try:
size, ed2k = fid
args = {'size': size, 'ed2k': ed2k}
except TypeError:
args = {'fid': fid}
if not edit and state == None:
state = 'hdd'
if state != None:
args['state'] = states[state]
if viewed != None:
args['viewed'] = int(bool(viewed))
if source != None:
args['source'] = source
if storage != None:
args['storage'] = storage
if other != None:
args['other'] = other
if edit:
args['edit'] = 1
args['s'] = self.session
while 1:
code, text, data = self.execute('MYLISTADD', args, retry)
if code in (210, 310, 311):
return
elif code == 320:
raise AniDBUnknownFile()
elif code == 411:
raise AniDBNotInMylist()
elif code in (501, 506):
self.auth()
else:
raise AniDBReplyError(code, text)
def get_anime(self, aid = None, aname = None, amask = None, retry = False):
args = {}
if not aid == None:
args['aid'] = aid
elif not aname == None:
args['aname'] == aname
else:
raise TypeError('must set either aid or aname')
args['amask'] = amask or '00'*7
args['s'] = self.session
while 1:
code, text, data = self.execute('ANIME', args, retry)
if code == 230:
return data[0]
elif code == 330:
raise AniDBUnknownAnime()
elif code in (501, 506):
self.auth()
else:
raise AniDBReplyError(code, text)
def get_animedesc(self, aid, retry = False):
args = {'aid': aid, 'part': 0, 's': self.session}
description = ''
while 1:
code, text, data = self.execute('ANIMEDESC', args, retry)
if code == 233:
curpart, maxpart, desc = data[0]
description += desc
if curpart == maxpart:
return description
else:
args['part'] = int(curpart)+1
elif code == 330:
raise AniDBUnknownAnime()
elif code == 333:
raise AnidBUnknownDescription()
elif code in (501, 506):
self.auth()
else:
raise AniDBReplyError(code, text)
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