def post(self, request, node_id):
node = VmessNode.get_or_none_by_node_id(node_id)
if not node:
return HttpResponseNotFound()
log_time = get_current_datetime()
node_total_traffic = 0
need_clear_cache = False
trafficlog_model_list = []
user_model_list = []
for log in request.json["user_traffics"]:
user_id = log["user_id"]
u = int(log["ut"] * node.enlarge_scale)
d = int(log["dt"] * node.enlarge_scale)
# 个人流量增量
user = User.get_by_pk(user_id)
user.download_traffic += d
user.upload_traffic += u
user.last_use_time = log_time
user_model_list.append(user)
if user.overflow:
need_clear_cache = True
# 个人流量记录
trafficlog_model_list.append(
UserTrafficLog(
node_type=UserTrafficLog.NODE_TYPE_VMESS,
node_id=node_id,
user_id=user_id,
download_traffic=u,
upload_traffic=d,
)
)
# 节点流量增量
node_total_traffic += u + d
# 节点流量记录
VmessNode.increase_used_traffic(node_id, node_total_traffic)
# 流量记录
UserTrafficLog.objects.bulk_create(trafficlog_model_list)
# TODO 在线IP
# 个人流量记录
User.objects.bulk_update(
user_model_list, ["download_traffic", "upload_traffic", "last_use_time"],
)
# 节点在线人数
NodeOnlineLog.add_log(
NodeOnlineLog.NODE_TYPE_VMESS, node_id, len(request.json["user_traffics"])
)
# check node && user traffic
if node.overflow:
node.enable = False
if need_clear_cache or node.overflow:
node.save()
return JsonResponse(data={})
def get(self, request):
user_status = [
NodeOnlineLog.get_all_node_online_user_count(),
User.get_today_register_user().count(),
UserCheckInLog.get_today_checkin_user_count(),
User.get_never_used_user_count(),
]
donate_status = [
Donate.get_donate_count_by_date(),
Donate.get_donate_money_by_date(),
Donate.get_donate_count_by_date(date=pendulum.today()),
Donate.get_donate_money_by_date(date=pendulum.today()),
]
active_nodes = SSNode.get_active_nodes() + VmessNode.get_active_nodes()
node_status = {
"names": [node.name for node in active_nodes],
"traffics": [
round(node.used_traffic / settings.GB, 2) for node in active_nodes
],
}
data = {
"user_status": user_status,
"donate_status": donate_status,
"node_status": node_status,
}
return JsonResponse(data)
def get(self, request):
today_register_user = User.get_today_register_user().values()[:10]
# find inviter
for u in today_register_user:
try:
u["inviter"] = User.objects.get(pk=u["inviter_id"])
except User.DoesNotExist:
u["inviter"] = "None"
context = {
"total_user_num":
User.get_total_user_num(),
"alive_user_count":
NodeOnlineLog.get_all_node_online_user_count(),
"today_checked_user_count":
UserCheckInLog.get_today_checkin_user_count(),
"today_register_user_count":
len(today_register_user),
"traffic_users":
UserTraffic.get_user_order_by_traffic(count=10),
"rich_users_data":
Donate.get_most_donated_user_by_count(10),
"today_register_user":
today_register_user,
}
return render(request, "my_admin/user_status.html", context=context)
def post(self, request, node_id):
"""
这个接口操作比较重，所以为了避免发信号
所有写操作都需要用BULK的方式
1 更新节点流量
2 更新用户流量
3 记录节点在线IP
4 关闭超出流量的节点
"""
ss_node = SSNode.get_or_none_by_node_id(node_id)
if not ss_node:
return HttpResponseNotFound()
data = request.json["data"]
node_total_traffic = 0
log_time = get_current_datetime()
active_tcp_connections = 0
need_clear_cache = False
user_model_list = []
trafficlog_model_list = []
online_ip_log_model_list = []
for user_data in data:
user_id = user_data["user_id"]
u = int(user_data["upload_traffic"] * ss_node.enlarge_scale)
d = int(user_data["download_traffic"] * ss_node.enlarge_scale)
# 个人流量增量
user = User.get_by_pk(user_id)
user.download_traffic += d
user.upload_traffic += u
user.last_use_time = log_time
user_model_list.append(user)
if user.overflow:
need_clear_cache = True
# 个人流量记录
trafficlog_model_list.append(
UserTrafficLog(
node_type=UserTrafficLog.NODE_TYPE_SS,
node_id=node_id,
user_id=user_id,
download_traffic=u,
upload_traffic=d,
)
)
# 节点流量增量
node_total_traffic += u + d
# active_tcp_connections
active_tcp_connections += user_data["tcp_conn_num"]
# online ip log
for ip in user_data.get("ip_list", []):
online_ip_log_model_list.append(
UserOnLineIpLog(user_id=user_id, node_id=node_id, ip=ip)
)
# 用户流量
User.objects.bulk_update(
user_model_list, ["download_traffic", "upload_traffic", "last_use_time"],
)
# 节点流量记录
SSNode.increase_used_traffic(node_id, node_total_traffic)
# 流量记录
UserTrafficLog.objects.bulk_create(trafficlog_model_list)
# 在线IP
UserOnLineIpLog.objects.bulk_create(online_ip_log_model_list)
# 节点在线人数
NodeOnlineLog.add_log(
NodeOnlineLog.NODE_TYPE_SS, node_id, len(data), active_tcp_connections
)
# check node && user traffic
if ss_node.overflow:
ss_node.enable = False
if need_clear_cache or ss_node.overflow:
ss_node.save()
return JsonResponse(data={})
def clean_node_online_log(self):
"""清空所有在线记录"""
count = NodeOnlineLog.objects.count()
NodeOnlineLog.truncate()
print(f"NodeOnlineLog removed count:{count}")
