def state_changed(self, new_state):
global AudioQueue
if new_state == group.State.BUFFERING:
self.silence_samples = 0
self.silence_samples_pending = 0
self.silence_samples_sent = 0
self.development_audio_drop_prescaler = 100
if self.m_state != new_state:
log.debug('state changing from %s to %s' %
(self.m_state, new_state))
self.m_state = new_state
play_groups = self.playing_groups()
for _group in play_groups:
if new_state == group.State.BUFFERING:
_group.send({'runtime': {'command': 'buffering'}})
elif new_state == group.State.STOPPED:
_group.stop_playing()
elif new_state == group.State.PLAYING:
_group.start_playing()
else:
log.critical('internal error #0082')
else:
log.debug('ignoring a state change request from %s to %s' %
(self.m_state, new_state))
def run(self):
try:
while not self.terminated:
try:
event = self.input_mux.event_poll()
except queue.Empty:
continue
key = event['key']
value = event['value']
if key == 'audio':
self.play_sequencer.new_audio(value)
elif key == 'codec':
self.play_sequencer.set_codec(value)
elif key == 'state':
self.play_sequencer.set_state(value)
elif key == 'volume':
self.play_sequencer.set_volume(value)
else:
log.critical('got an unknown key %s' % key)
except Exception as e:
log.critical("server loop caught exception '%s'" % str(e))
self.terminate()
log.debug('server exits')
def __init__(self):
self.param = Param()
self.args = self.param.options()
logger.debug("All args' final value is:\n{}".format(
self.args.__dict__))
self.raw_data = RawDataFactory()
self.comp_data = ComposeData(self.args, self.raw_data)
def send_messages(self, email_messages, **kwargs):
logger.debug("send_messages %s" % len(email_messages))
results = []
kwargs['_backend_init_kwargs'] = self.init_kwargs
for msg in email_messages:
results.append(send_email.delay(msg, **kwargs))
return results
def url_split(url):
obj = {}
if url:
r = urlparse.urlparse(url.lower())
obj = {
'scheme': r.scheme,
'hostname': r.hostname,
'path': r.path,
'params': {}
}
if r.query:
for q in re.split('&', r.query):
if q:
#处理url中的中文
try:
q = targetDecode(
q) #urlparse.unquote(q).decode('utf-8')
except Exception as e:
logger.debug(q)
logger.exception(e.message)
pa = re.split('=', q)
if pa[0]:
obj['params'][pa[0].strip()] = pa[1].strip(
) if len(pa) > 1 else ''
return obj
def __init__(self, alsa_src_config):
super(SourceAlsa, self).__init__(name='alsa')
self.config = alsa_src_config
self.client_buffer = self.config['client_buffer']
log.debug('starting alsasource')
self.is_playing = False
self.start()
def play_function_7012(request):
"""
改变用户状态
"""
req = GamePlayerReadyReq()
req.ParseFromString(request['body'])
logger.debug('req:%s\n, desk:%s\n', req, request['desk'])
request['desk'].player_status_change(request['user'].uin, req)
evt = GamePlayerReadyEvt()
evt.deskid = request['desk'].id
if 'game_start' in request['desk'].timeout_info and request[
'desk'].type == config.DESK_TYPE_MJ_WZ:
evt.pre_remain_time = request['desk'].timeout_info['game_start'] - int(
time.time())
else:
evt.pre_remain_time = -1
for player in request['desk'].player_group.valid_players:
evt_info_list = evt.users.add()
if req.status == 2 or req.status == 3:
evt_info_list.status = player.delete_status
else:
evt_info_list.status = player.status
evt_info_list.piaofen = player.piaofen
evt_info_list.shanghuo = player.shanghuo
evt_info_list.uin = player.uin
logger.debug('status evt:\n%s', evt)
evt = evt.SerializeToString()
for player in request['desk'].player_group.valid_players:
write_to_users(player.uin, proto.CMD_PLAYER_STATUS_CHANGE, evt)
def add_cli(self, username: str, port: str, tree_sent: str, transport):
tree_database = database.find_user(username, 'pass')
if tree_database is None:
logger.info('user {} does not exists'.format(username))
return None
ts = tree.Tree(tree_sent)
td = tree.Tree(tree_database)
cli = Client(username, port, ts, transport)
if username not in self.clients:
self.clients[username] = [cli]
else:
self.clients[username].append(cli)
logger.debug("new instance of client {}".format(username))
self.transports[transport] = cli
tree.Tree.process_subtree(cli, ts.raw_tree, td.raw_tree)
# TODO: think about client conflicts + database sync between instances
logger.debug('tree has been processed for {}'.format(username))
database.save_new_tree(username, ts.raw_tree)
return cli
def get(self,tablename):
try:
session = Session()
M = make_table_model(tablename.encode('utf-8'))
#filter_args = [ getattr(M,k)==v[0] for k,v in self.request.arguments.items()]
_params = {}
[_params.update({k: v[0]}) for k, v in self.request.arguments.items()]
logger.info(tablename+str(_params))
filter_args = utils.get_filter_args(M, _params)
if filter_args:
models = session.query(M).filter(*filter_args).order_by(desc('id')).limit(100)
else:
models = session.query(M).order_by(desc('id')).limit(100)
logger.debug(models)
models = [ [ getattr(model,c.name) for c in M.__table__._columns] for model in models]
clms = map(lambda x:x.name, M.__table__._columns)
# hide the primary_key
result = map(lambda x: dict(zip(clms[1:], x[1:])), models)
for item in result:
for k in item:
if type(item[k])==datetime:
item[k] = item[k].strftime("%Y-%m-%d %H:%M:%S")
elif type(item[k])==unicode:
item[k] = item[k].strip()
self.write(json.dumps(result))
except BaseException, e:
self.write(json.dumps({'msg':'Request Error'}))
logger.error(traceback.format_exc(e))
def add_cli(self, username: str, port: str, tree_sent: str, transport):
tree_database = database.find_user(username, 'pass')
if tree_database is None:
logger.info('user {} does not exists'.format(username))
return None
ts = tree.Tree(tree_sent)
td = tree.Tree(tree_database)
cli = Client(username, port, ts, transport)
if username not in self.clients:
self.clients[username] = [cli]
else:
self.clients[username].append(cli)
logger.debug("new instance of client {}".format(username))
self.transports[transport] = cli
tree.Tree.process_subtree(cli, ts.raw_tree, td.raw_tree)
# TODO: think about client conflicts + database sync between instances
logger.debug('tree has been processed for {}'.format(username))
database.save_new_tree(username, ts.raw_tree)
return cli
def send_websocket_result(command, result):
log.debug('server returns %s = %s' % (command, result))
websocket.WebSocket.send_message(None, {
'command': command,
'from': 'server',
'result': result
})
def store_chunk(chk, data: bytes):
if not os.path.exists(store_name):
os.makedirs(store_name)
with open(store_name + chk, "wb") as file:
file.write(data)
logger.debug("chunk written in {}".format(store_name + chk))
def gst_mainloop_thread(self):
try:
self.mainloop = GLib.MainLoop()
self.mainloop.run()
log.debug('gst mainloop exits')
except:
util.die('caught a gst mainloop exception, exiting..', 1, True)
def get_inner_host_info(request):
"""
:return: [{"ip": 10.10.0.10, "os_type": "linux", "hostname": "default"}...]
"""
# 获取内部数据库中的主机信息ip, os_type, hostname
logger.info(u"获取内部数据库中的主机信息ip, os_type, hostname")
client = get_client_by_request(request)
kwargs = {
"app_code": APP_ID,
"app_secret": APP_TOKEN,
"app_id": 1,
"bk_token": request.COOKIES['bk_token']
}
result = client.bhcp.get_ip(kwargs)
data = result['data']
logger.debug(data)
response_data = []
for item in data:
response_data.append({
"ip": item['ip'],
"os_type": item['os_type'],
"hostname": item['hostname']
})
logger.debug(response_data)
return response_data
def multicast_rx(self, message):
device = "unknown"
try:
command = message['command']
if command == 'get_server_socket':
if message['version'] != util.LUDIT_VERSION:
raise Exception(
'server version is %s but client version is %s' %
(util.LUDIT_VERSION, message['version']))
device = message['from']
groupname, devicename = device.split(':')
endpoint = self.play_sequencer.get_group(groupname).get_device(
devicename).get_endpoint()
log.debug('sending tcp socket endpoint %s to device %s' %
(str(endpoint), device))
self.multicast.send({
'command': 'server_socket',
'from': 'server',
'to': device,
'endpoint': str(endpoint)
})
except Exception as e:
log.error('connection failed from unknown device %s (%s)' %
(device, str(e)))
self.multicast.send({
'command': 'server_socket',
'from': 'server',
'to': device,
'endpoint': "None"
})
def multicast_rx(self, message):
if self.terminated:
return
device_id = "unknown"
try:
command = message['command']
if command == 'get_server_socket':
if message['version'] != util.LUDIT_VERSION:
raise Exception(
'server version is %s but client version is %s' %
(util.LUDIT_VERSION, message['version']))
device_id = message['from']
groupname, devicename = device_id.split(':')
device = self.play_sequencer.get_group(groupname).get_device(
devicename)
if device.connected:
log.warning(
f'ignoring second connection request from {device_id}, already have a device with that id'
)
self.multicast_tx('server_socket', device_id, 'endpoint',
'None')
return
endpoint = device.get_endpoint()
log.debug('sending tcp socket endpoint %s to device %s' %
(str(endpoint), device_id))
self.multicast_tx('server_socket', device_id, 'endpoint',
str(endpoint))
except Exception as e:
log.error('connection failed from unknown device %s (%s)' %
(device_id, str(e)))
self.multicast_tx('server_socket', device_id, 'endpoint', 'None')
def __init__(self, file=None):
errmsg = ''
cfgdir = os.path.dirname(
os.path.dirname(__file__)) + os.sep + 'config' + os.sep
cfg = cp.ConfigParser()
if file:
self.cfg_path = cfgdir + file
else:
env = cfgdir + 'env.ini'
cfg.read(env)
self.cfg_path = cfgdir + 'envconf' + os.sep + cfg.get(
'env', 'env') + '.ini'
if os.path.exists(self.cfg_path):
logger.debug('读取配置文件 %s' % self.cfg_path)
try:
cfg.read(self.cfg_path)
self.cfg = cfg
except:
errmsg = '读取配置文件异常'
logger.error(errmsg)
else:
errmsg = '配置文件路径无效'
logger.error(errmsg)
if errmsg:
assert False, errmsg
def __enter__(self):
logger.debug("Start class OutputData!")
self.content_format = self.args.op_format.upper()
self.output_type = self.args.op_type.upper()
if self.output_type == "FILE":
self.fp = open(self.args.op_file, "w")
self.csv_list = []
elif self.output_type == "KAFKA":
# check topic exists
self.topic = self.args.op_topic
kafka_topic = NewTopic(name=self.topic,
num_partitions=1,
replication_factor=1)
client = KafkaAdminClient(bootstrap_servers=self.args.op_bootstrap)
try:
client.delete_topics([kafka_topic])
client.create_topics([kafka_topic])
except KafkaError:
logger.warn(
"delete or create kafka topic raised error, ignore it!")
self.producer = KafkaProducer(
bootstrap_servers=self.args.op_bootstrap)
elif self.output_type == "ES" or self.output_type == "ElasticSearch".upper(
):
self.es = Elasticsearch(
hosts=self.args.op_es_hosts,
sniff_on_start=True,
# sniff_on_connection_fail=True,
sniffer_timeout=20,
# http_auth=('user', 'secret')
)
self.es_index = self.args.op_index
return self
def is_vcenter_in_secret_manager(self, vcenter_dns: str) -> bool:
modified_vcenter_dns_name = vcenter_dns.rstrip(".")
secrets_resp = self.__secrets_manager.list_secrets()
secrets_list = secrets_resp["SecretList"]
while "NextToken" in secrets_resp:
secrets_resp = self.__secrets_manager.list_secrets(
NextToken=secrets_resp["NextToken"])
secrets_list.extend(secrets_resp["SecretList"])
num_of_vcenter_secrets = len([
secret for secret in secrets_list
if (modified_vcenter_dns_name in secret["Name"]) and (
secret["Name"].startswith(f"/rpcv/{self.__stage}"))
])
if num_of_vcenter_secrets == 0:
logger.debug(
f"Vcenter DNS: {vcenter_dns} not found in the secrets manager")
return False
else:
logger.debug(
f"Vcenter DNS: {vcenter_dns} found in the secrets manager")
return True
def set_volume(self, volume, local_cec=False):
if local_cec:
if self.filter_pipeline:
log.debug('local cec volume %.3f' % volume)
for channel in self.channel_list:
volume_element = self.filter_pipeline.get_by_name('vol%s' %
channel)
volume_element.set_property('volume', volume)
else:
if volume is not None:
self.user_volume = volume
for channel in self.channel_list:
channel_int = int(channel)
balance = 1.0
if channel_int == 0 and self.balance > 0.0:
balance = 1.0 - self.balance
elif channel_int == 1 and self.balance < 0.0:
balance = 1.0 + self.balance
channel_vol = max(
0.0005, self.user_volume * self.source_gain * balance)
self.remote_streaming_volumes[channel_int] = channel_vol
if self.filter_pipeline:
log.debug('channel %s volume %.3f' %
(channel, channel_vol))
volume_element = self.filter_pipeline.get_by_name('vol%s' %
channel)
volume_element.set_property('volume', channel_vol)
def store_chunk(chk, data: bytes):
if not os.path.exists(store_name):
os.makedirs(store_name)
with open(store_name + chk, "wb") as file:
file.write(data)
logger.debug("chunk written in {}".format(store_name + chk))
def get_session(self):
logger.debug('开始登陆，获取教务后台session')
data = {
'redirect': self.redirect,
'username': self.username,
'password': self.password,
'isNextLoad': 'true'
}
session = requests.session()
try:
ret = session.post(url=self.url, data=data)
if ret.status_code == 200:
token = ret.json()['data']
jumprst = session.get('%s?token=%s' % (self.redirect, token))
if jumprst.status_code == 200:
return session
else:
errmsg = '登陆跳转失败'
logger.error(errmsg)
else:
errmsg = '登陆失败，状态码为：%s' % ret.status_code
logger.error(errmsg)
except Exception as err:
if str(err).find('Failed to establish a new connection') != -1:
errmsg = '访问登陆接口失败，未能建立连接，请检查接口地址或网络环境是否OK'
logger.error(errmsg)
else:
errmsg = '登陆发生异常\n%s' % str(err)
logger.error(errmsg)
if errmsg:
assert False, errmsg
def classifyFactors(req_data):
"""
计算出 measure_list, mension_list
这里每个List里面单元的构造是 (name, kind, cmd, x_y)
name: 表示属性名字;
kind: 表示是文字列还是数字列，0表示
cmd: 表示运算符号，'sum','avg'等等
x_y: 表示属于哪个轴，值有x、y，还有'group'
"""
logger.debug("function classifyFactors() is called")
axis_factor_list, group_factor_list = extractFactor(req_data)
# 找到轴上文字列和时间列，其并集就是msn_factor_list
msn_factor_list = [axis_factor for axis_factor in axis_factor_list \
if Protocol.NoneFunc == axis_factor.getProperty(Protocol.Func) \
or 2 == axis_factor.getProperty(Protocol.Kind)]
msu_factor_list = [axis_factor for axis_factor in axis_factor_list \
if Protocol.NoneFunc != axis_factor.getProperty(Protocol.Func) \
and 0 == axis_factor.getProperty(Protocol.Kind)]
return {
'msn': msn_factor_list
, 'msu': msu_factor_list
, 'group': group_factor_list
}
def updateRRD(self, rowobj):
if str(rowobj["HTTP_CODE"]) == "200":
unavailablevalue = 0
else:
unavailablevalue = 1
FID = rowobj["FID"]
time_rrdpath = RRDPATH + '/' + str(
self.getURL(FID)) + '/' + str(FID) + '_' + str(
self.rrdfiletype[0]) + '.rrd'
download_rrdpath = RRDPATH + '/' + str(
self.getURL(FID)) + '/' + str(FID) + '_' + str(
self.rrdfiletype[1]) + '.rrd'
unavailable_rrdpath = RRDPATH + '/' + str(
self.getURL(FID)) + '/' + str(FID) + '_' + str(
self.rrdfiletype[2]) + '.rrd'
try:
rrdtool.updatev(
time_rrdpath, '%s:%s:%s:%s:%s:%s' %
(str(rowobj["DATETIME"]), str(rowobj["NAMELOOKUP_TIME"]),
str(rowobj["CONNECT_TIME"]), str(rowobj["PRETRANSFER_TIME"]),
str(rowobj["STARTTRANSFER_TIME"]), str(rowobj["TOTAL_TIME"])))
rrdtool.updatev(
download_rrdpath, '%s:%s' %
(str(rowobj["DATETIME"]), str(rowobj["SPEED_DOWNLOAD"])))
rrdtool.updatev(
unavailable_rrdpath,
'%s:%s' % (str(rowobj["DATETIME"]), str(unavailablevalue)))
logger.debug(rrdtool.last(time_rrdpath))
self.setMARK(rowobj["ID"])
except Exception, e:
logger.error('Update rrd error:' + str(e))
def genWidgetImageData(req_data, hk):
"""
生成返回前端数据
"""
logger.debug("function genWidgetImageData() is called")
st = SqlExecutorMgr.stRestore(hk)
# 地图先特殊对待
if 'china_map' == req_data.get(u'graph') or \
'world_map' == req_data.get(u'graph'):
data = formatData('', '', '', '', req_data.get(u'graph'))
return {u'type': 'map', u'data': data}
shape_list, shape_in_use = judgeWhichShapes(req_data)
shape_in_use = req_data.get(u'graph', u'bar')
# 获取画出图形所必须相关数据
factors_lists_dict = classifyFactors(req_data)
sql_obj = transReqDataToSqlObj(req_data, st)
result = st.conn.execute(sql_obj).fetchall()
data_from_db = cleanDataFromDb(result)
strf_data_from_db = strfDataAfterFetchDb(data_from_db)
echart_data = formatData(strf_data_from_db, factors_lists_dict['msu'], \
factors_lists_dict['msn'], factors_lists_dict['group'], \
shape_in_use)
return {u'type': shape_in_use, u'data': echart_data}
def fast_execute_script(bk_biz_id,
script_type=None,
script_content=None,
account="root",
ip_list=[],
request=None,
user=None):
"""快速执行脚本
:param bk_biz_id: 业务ID
:param script_type: 脚本类型：1(shell脚本)、2(bat脚本)、3(perl脚本)、4(python脚本)、5(Powershell脚本)
:param script_content: 脚本内容Base64，如果同时传了script_id和script_content，则script_id优先
:param request:
:param user:
:return:
"""
""""""
client, kwargs = client_and_common_args(request, user)
kwargs['script_type'] = script_type
kwargs['bk_biz_id'] = bk_biz_id
kwargs['ip_list'] = ip_list
kwargs['account'] = account
kwargs['script_timeout'] = 3
if script_content:
kwargs['script_content'] = base64.encodestring(script_content)
result = client.job.fast_execute_script(kwargs)
logger.debug('fast execute script, result is {}'.format(result))
if result['result'] is False:
logger.warning('fast execute script, msg is {}'.format(result))
# 补充获取结果的方法
return result['result'], result['data'], result['message']
def makeupFilterSql(filter_list):
"""
根据筛选器生成对应的SQL
"""
logger.debug("function makeupFilterSql() is called")
if type(filter_list) != list \
or 0 == len(filter_list):
return u''
sens = []
for filter_dict in filter_list:
property = filter_dict.get(u'property')
calc = filter_dict.get(u'calc', '')
val_list = json.loads( filter_dict.get(u'val_list') )
lll = []
for x in val_list:
x = x if type(x) == u'unicode' else unicode(x)
lll.append( property + u'=' + x )
sens.append( u' or '.join(lll) )
return u'where ' + u' and '.join(sens)
def online_users(request):
dict_desk_id = defaultdict(int)
for _, desk_type, desk_list in MjDeskMgrController.get_all_desks():
dict_desk_id[desk_list[0]] += desk_list[1]
keys = rds.keys(MemUser.KEY_PRE + '*')
# logger.debug('keys:%s, user_json_list:%s', keys, user_json_list)
hall_online = 0
desk_online = 0
for key in keys:
user_dict = rds.hgetall(key)
logger.debug('user_dict:%s, status:%s', user_dict,
user_dict.get('status'))
if not user_dict.has_key('status'):
continue
if user_dict.get('status') == str(config.LOGIN_USER_STATUS_ONLINE):
hall_online += 1
if user_dict.get('status') == str(config.LOGIN_USER_STATUS_PLAYING):
desk_online += 1
# logger.debug('total_online : %s', total_online)
list_room_id = [(k, dict_desk_id[k]) for k in sorted(dict_desk_id.keys())]
# 因为暂时没有心跳来维护status状态，所以会出现桌子里面有人而总人数为0的情况
return render(
request, 'online_info.html',
dict(
type_items=list_room_id,
hall_online=hall_online,
desk_online=desk_online,
))
def dump():
for user, chks in users.items():
logger.debug('user {} has {}'
.format(user.username, tuple(c.pretty() for c in chks))) # TODO: use builtin istead of comprehension
for chks, usrs in chunks.items():
logger.debug('chk {} is owned by {}'.format(chks.pretty(), usrs))
def get_task_ip_log(client, task_instance_id, user_name):
kwargs = {
"app_code": APP_ID,
"app_secret": APP_TOKEN,
"username": user_name,
"task_instance_id": task_instance_id
}
result = client.job.get_task_ip_log(kwargs)
logger.debug(result["data"][0])
if result["result"]:
if result["data"][0]["isFinished"]:
# return_result = [{"result":False,"ips":''},{"result":True,"ips":''}]
return_result=[]
log_content = []
logger.debug(result["data"][0]["stepAnalyseResult"])
logger.debug(result["data"][0]["stepAnalyseResult"][0]["resultType"])
logger.debug(len(result["data"][0]["stepAnalyseResult"]))
for i in result["data"][0]["stepAnalyseResult"]:
if i["resultType"] != 9:
logger.error(u"脚本执行失败，错误码如下：")
logger.error(i["resultType"])
logger.error(i["resultTypeText"])
return_result.append({"result":False,"ips":[u["ip"] for u in i["ipLogContent"]]})
else:
log_content += i["ipLogContent"]
return_result.append({"result": True, "ips": [(u["ip"], u['logContent']) for u in i["ipLogContent"]]})
logger.debug(return_result)
return return_result
else:
import time
time.sleep(10)
return get_task_ip_log(client, task_instance_id, user_name)
else:
logger.error(result["message"])
return ""
def upload_file(request):
# logger.debug("enter")
if request.method == 'POST':
logger.debug("enter upload_file")
path_root = "/data/release/download" # 上传文件的主目录
myFile = request.FILES.get("file", None) # 获取上传的文件，如果没有文件，则默认为None
if not myFile:
dstatus = "请选择需要上传的文件!"
else:
path_ostype = os.path.join(path_root, request.POST.get("ostype"))
path_version = os.path.join(path_ostype,
str(config.APP_UPDATE_VERSION))
# 还是不要这样命名吧，是什么就写什么名称
# if request.POST.get("ostype") == 'code':
# myFile.name = 'game_code_{0}.zip'.format(config.APP_UPDATE_VERSION)
path_dst_file = os.path.join(path_version, myFile.name)
if os.path.isfile(path_dst_file):
dstatus = "%s 已存在!" % (myFile.name)
else:
if os.path.isdir(path_version):
pass
else:
os.mkdir(path_version)
destination = open(path_dst_file, 'wb+') # 打开特定的文件进行二进制的写操作
for chunk in myFile.chunks(): # 分块写入文件
destination.write(chunk)
destination.close()
dstatus = "%s 上传成功!" % (myFile.name)
return HttpResponse(str(dstatus))
return render(request, 'upload_file.html')
def _create_ordered_tfrecords(save_d_path, f_name, data, batch_size,
tgt_len):
save_path = os.path.join(save_d_path, f_name)
record_writer = tf.io.TFRecordWriter(save_path)
batched_data = TFRecordMaker._batchify(data, batch_size)
num_batch = 0
for t in range(0, batched_data.shape[1] - 1, tgt_len):
cur_tgt_len = min(batched_data.shape[1] - 1 - t, tgt_len)
if cur_tgt_len < tgt_len:
break
if num_batch % 500 == 0:
logger.debug(" processing batch {}".format(num_batch))
for idx in range(batch_size):
inputs = batched_data[idx, t:t + cur_tgt_len]
labels = batched_data[idx, t + 1:t + cur_tgt_len + 1]
# features dict
feature = {
"inputs": _int64_feature(inputs),
"labels": _int64_feature(labels),
}
example = tf.train.Example(features=tf.train.Features(
feature=feature))
record_writer.write(example.SerializeToString())
num_batch += 1
record_writer.close()
logger.debug("Done writing {}. batches: {}".format(f_name, num_batch))
return f_name, num_batch
def _check_intersections_related_to_airports(self, departure_airport,
destination_airport):
intersections = []
sections = self._sections_from_airports(departure_airport,
destination_airport)
longitude_based = Airport.should_be_longitude_based(
departure_airport, destination_airport)
follow_ascending_order = Airport.follow_ascending_order(
departure_airport, destination_airport)
bbox = bounding_box_related_to_airports(departure_airport,
destination_airport)
sorting_key = (lambda x: reference_point(x, longitude_based))
sorting_reverse = (not follow_ascending_order)
cells = self._stsc.cells_within_bounding_box(
bbox, sorting_key=sorting_key, sorting_reverse=sorting_reverse)
if not cells or not sections:
return intersections
iter_sections, iter_cells = iter(sections), iter(cells)
section, cell = next(iter_sections), next(iter_cells)
def move_section_iterator(section, cell):
return ((follow_ascending_order and section.section_point <
reference_point(cell, longitude_based))
or (not follow_ascending_order and section.section_point >
reference_point(cell, longitude_based)))
while True:
try:
distance = (ObstacleDetector.distance_between_section_and_cell(
section, cell))
if distance < cell.radius:
intersection = (ObstacleDetector.
_intersection_between_section_and_cell(
section, cell))
if intersection.flight_ids:
intersections.append(intersection)
section = next(iter_sections)
else:
if move_section_iterator(section, cell):
# section is placed before cell
section = next(iter_sections)
else:
cell = next(iter_cells)
except StopIteration:
break
merged_intersections = self.merge_intersections_with_the_same_convection_cell(
intersections)
logger.debug(
'Found following intersections {0} from departure {1} to destination {2}'
.format(merged_intersections, departure_airport,
destination_airport))
return merged_intersections
def send_payload(ip, port, data):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((ip, port))
final = format_cmd(b'CSTR ' + data)
logger.debug('sending: {}'.format(log.nomore(final)))
sock.send(final)
def send_cmd(msg):
if type(msg) is str:
msg = msg.encode()
final_cmd = format_cmd(msg)
logger.debug('sending: {}'.format(log.nomore(final_cmd)))
server_transport.write(final_cmd)
def formatData(data_from_db, msu_factor_list, msn_factor_list, group_list, shape_in_use):
"""
格式化数据
"""
logger.debug("function formatData() is called")
echart = EChartManager().get_echart(shape_in_use)
return echart.makeData(data_from_db, msu_factor_list, msn_factor_list, group_list)
def send_payload(ip, port, data):
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((ip, port))
final = format_cmd(b'CSTR ' + data)
logger.debug('sending: {}'.format(log.nomore(final)))
sock.send(final)
def connect_send_logger(*args, **kw):
global count
if count < 15:
count += 1
logger.debug(*args, **kw)
else:
count = 0
logger.error(*args, **kw)
def broadcast_new_configuration(self):
log.debug('ws: sending current configuration')
current_config = self.play_sequencer.current_configuration()
_ = json.dumps(current_config, indent=4, sort_keys=True)
self.ws.send_message(None, {
'command': 'configuration',
'current_conf': current_config
})
def send_cmd(msg):
if type(msg) is str:
msg = msg.encode()
final_cmd = format_cmd(msg)
logger.debug('sending: {}'.format(log.nomore(final_cmd)))
server_transport.write(final_cmd)
def remove_chunk(chk):
if chk not in chunks:
logger.debug('chunk {} does not exists'.format(chk))
return
for cli in chunks[chk]:
users[cli].remove(chk)
del chunks[chk]
def FADD(client, args):
logger.debug('fadd : {}'.format(args))
tr = json.loads(args.decode())
directory, filename = client.find_in_tree(tr)
engine.FADD(directory, 'client', filename, tr, client)
logger.info('new user tree has been saved for {}'.format(client.username))
database.save_new_tree(client.username, client.user_tree.raw_tree)
def remove_user(frm):
if frm not in users:
logger.debug('user {} has zero chunks'.format(frm.username))
return
for chk in users[frm]:
chunks[chk].remove(frm)
keep_chunk_alive(frm, chk)
del users[frm]
def add_user(who, hashes: list):
logger.debug('{} has {} chunks to register'.
format(who.username, len(hashes)))
for h in hashes:
if h == '':
logger.warn('{} sent invalid chunk hash'.format(who.username))
continue
h = Hash(h)
register_chunk(h, who)
keep_chunk_alive(who, h)
def send_cmd(self, msg):
if self.transport is None:
logger.error('client has no transport registered')
return
if type(msg) is str:
msg = msg.encode()
final_cmd = msg[:5] + bytes(str(len(msg) - 5) + ' ', 'ascii') + msg[5:]
logger.debug('to {}: {}'.format(self.username, final_cmd.decode()))
self.transport.write(final_cmd)
def send_chunk_to(client: hash.Hash, chk):
chk = check_for_string(chk)
from_cli = chunk.get_chunk_owner(chk)
if from_cli is None:
logger.warn('could not find any user hosting {}'.format(chk.pretty()))
return
logger.debug('{} is being sent from {} to {}'
.format(chk.pretty(), from_cli.username, client.username))
protocol.send_CSND(from_cli, client, 1, chk)
protocol.send_CSND(client, from_cli, 0, chk)
chunk.register_chunk(chk, client)
def CSTR(data):
logger.debug('CSTR for {} bytes'.format(len(data), data))
# TODO: store only if we are waiting for it
hasher = hashlib.sha256()
hasher.update(data)
chk = hasher.hexdigest()
if chk in chunk.chunk_awaiting:
with open(chunk.chunk_awaiting[chk], "wb") as file:
file.write(data)
del chunk.chunk_awaiting[chk]
else:
chunk.store_chunk(chk, data)
def save_records(records):
session = Session()
for r in records:
try:
r = eval(r)
tablename = r['tablename']
data = r['data']
M = make_table_model(tablename.encode('utf-8'))
m = M()
for k,v in data.items():
setattr(m,k,v)
session.add(m)
logger.debug('%s save %s'%(tablename,str(m)))
except Exception,e:
logger.error(traceback.format_exc(e))
def parse(cmd, size, args):
class Command:
def __init__(self, fcall, isstr):
self.function_call = fcall
self.is_string = isstr
cmds = {b'FADD': Command(FADD, True),
b'FUPT': Command(FUPT, True),
b'CSND': Command(CSND, True),
# TODO: rethink the hole stuff
b'CSTR': Command(CSTR, False),
b'CDEL': Command(CDEL, True)}
logger.debug('somebody sent {} with args {}'.format(cmd, log.nomore(args)))
cmds[cmd].function_call(args)
def login(client):
json_tree = tree.usertree
my_chks = list(chunk.my_chunks.keys())
my_store = [] # TODO: later read the content of .store
hashes = 'None' if len(my_chks) == 0 else ':'.join(my_chks + my_store)
try:
network.send_cmd('JOIN {} {} {} {}'
.format(client.username, client.port,
hashes, json.dumps(json_tree)))
except Exception as e:
logger.error('2: {} was raised'.format(log.nomore(e)))
for l in traceback.format_tb(e.__traceback__):
logger.debug(l)
raise e
def transReqDataToSqlObj(req_data, st):
"""
获取画图参数
"""
logger.debug("function transReqDataToSqlObj() is called")
# 先看请求里面分别有多少个文字类和数字类的属性
factors_lists_dict = classifyFactors(req_data)
# 从数据库中找出该图形要画得数据
axis_factor_list = factors_lists_dict['msu'] + factors_lists_dict['msn']
group_factor_list = factors_lists_dict['group']
sql_obj = st.getSwither().makeSelectSql( \
**mapFactorToSqlPart(axis_factor_list, group_factor_list))
return sql_obj
def FADD(directory, from_who, filename, tree, client):
logger.debug('user {} adding {} from {}'
.format(client.username, tree['path'], from_who))
if from_who == 'server':
protocol.send_FADD(tree, client)
elif tree['kind'] != 0:
hsh = chunk.register_chunk(hash.Hash(tree['unique_hash']), client)
chunk.keep_chunk_alive(client, hsh)
for instance in shared.climanager.clients[client.username]:
if instance is not client:
FADD(directory, 'server', filename, tree, instance)
else:
pass # TODO: handle adding a directory with some content
directory[filename] = tree
def connection_made(self, transp):
NetworkClient.connection_made(self, transp)
global server_transport
logger.info("connected to master server")
server_transport = transp
try:
protocol.login(self)
except Exception as e:
logger.error(e)
logger.error('{} was raised'.format(log.nomore(e)))
for l in traceback.format_tb(e.__traceback__):
logger.debug(l)
raise e
def data_received(self, data):
def parse(cmd, size, args):
self.parse_cmd(cmd, size, args, self.transp)
if self.incoming_bytes > 0:
self.data_buffer += data
self.incoming_bytes -= len(data)
logger.debug("waiting for {}".format(self.incoming_bytes))
if self.incoming_bytes <= 0:
if self.incoming_bytes < 0:
logger.warn("incoming_bytes should not be less than zero")
self.incoming_bytes = 0
parse(b'CSTR', 0, self.data_buffer)
self.data_buffer = bytes()
else:
bytes_left = data
while len(bytes_left) > 0:
parsed = bytes_left.split(b' ', 2)
if len(parsed) < 2:
logger.warn('invalid command {}'.format(bytes_left))
return
cmd = parsed[0]
size = parsed[1]
args = parsed[2]
# TODO: handle other commands as well
size_int = int(size.decode())
if cmd == b'CSTR' and size_int > len(args):
self.data_buffer = args
self.incoming_bytes = size_int - len(self.data_buffer)
break
else:
args_temp = args[:size_int]
bytes_left = args[size_int:]
args = args_temp
try:
parse(cmd, size, args)
except Exception as e:
logger.error(e)
for l in traceback.format_tb(e.__traceback__):
logger.error(l)
def register_chunk(chk, cli):
logger.debug("registering chunk {} for {}".format(chk.pretty(), cli.username))
if isinstance(chk, str):
chk = Hash(chk)
# TODO: use smart dict
if chk not in chunks:
chunks[chk] = {cli}
else:
chunks[chk].add(cli)
if cli not in users:
users[cli] = {chk}
else:
users[cli].add(chk)
return chk
def handleDraw(request):
"""
获取能画出chart的数据
"""
req_data = json.loads(request.POST.get('data', '{}'),
object_pairs_hook=OrderedDict)
rsu = checkExtentData(req_data)
if not rsu[0]:
return MyHttpJsonResponse({'succ': False, 'msg': rsu[1]})
hk = request.session.get('hk')
try:
producer = DrawDataProducer(hk)
result = producer.produce(req_data)
except Exception, e:
logger.debug("catch Exception: %s" % e)
logExcInfo()
error_dict = {'succ': False, 'msg': str(e)}
return MyHttpJsonResponse(error_dict)
def get(self, key):
'''
Retrieve an element from the cache using its key. If it is not found,
use the retrieval_method to find it
'''
try:
results, node = self.elements[key]
except KeyError:
logger.debug('Cache miss for key "{0}"'.format(key))
results = yield self.retrieval_method(key)
# Check that another request hasn't added the key already
try:
results, node = self.elements[key]
except KeyError:
self._add_to_cache(key, results)
raise Return(results)
logger.debug('Cache hit for key "{0}"'.format(key))
self._reorder_lru(node)
raise Return(results)
def make_query(name, params={}, default_conf={}):
session = Session()
Schema = make_table_model("system_chartschema")
schema = session.query(Schema).filter(Schema.name == name).one()
schema = yaml.load(schema.schema)
XModel, xfield = get_field(schema[name]["X"])
y = schema[name]["Y"]
time_interval = schema[name]["interval"] if schema[name].has_key("interval") else 12
field_query = []
filter_args = []
group_by = []
for table_field, options in y.items():
if options is None:
options = {}
Model, field = get_field(table_field)
filter_args = get_filter_args(Model, params, time_interval)
if options and options.get("func"):
function = getattr(func, options["func"])
field = function(field)
field_query.append(field)
field_query.append(xfield)
query = session.query(*field_query)
filter_function = getattr(query, "filter")
query = filter_function(*filter_args)
if schema[name].get("group"):
fields = get_group_fields(schema[name]["group"])
query = query.group_by(*fields)
query = query.order_by(asc("datetime"))
logger.debug(str(query))
option = schema[name].get("option", {})
option.update(default_conf)
result = _parse_query(query, field_query, option)
session.close()
return json.dumps(result)
def loop(protocol_factory, ip, port):
loop = asyncio.get_event_loop()
# Each client connection will create a new protocol instance
coro = loop.create_server(protocol_factory, ip, port)
try:
server = loop.run_until_complete(coro)
# Serve requests until Ctrl+C is pressed
logger.info('Serving on {}'.format(server.sockets[0].getsockname()))
loop.run_forever()
except Exception:
logger.debug("something happened")
try:
# Close the server
server.close()
loop.run_until_complete(server.wait_closed())
loop.close()
except KeyboardInterrupt:
logger.warn('keyboard interrupt')
exit(1)
def post(self,tablename):
logger.info(str(self.request.arguments))
cli = self.redis_cli
apidata = self.get_arguments('apidata')
if apidata:
logger.debug(str(apidata))
data_list = json.loads(apidata[0])
for data in data_list:
cli.rpush('ag:post',{'tablename':tablename.encode('utf-8'),'data':data})
else:
data = { k:v[0] for k,v in self.request.arguments.items()}
logger.debug('redis cli start rpush %s'%time.time())
cli.rpush(CACHE_NAME,{'tablename':tablename.encode('utf-8'),'data':data})
logger.debug('redis cli end rpush %s'%time.time())
self.write({'status':'OK'})