def rtm_event_open_conv(self):
""" 打开会话，同步客户端，发送至RTM """
# 1. 更新接接收者不同设备会话列表未读消息量
# 2. 更新发送者对话框消息是否已读状态
rtm_e = mc.LCEvent.OpenConv
user_tid = pk_hashid_encode(self.usrid)
touch_tid = pk_hashid_encode(self.touchid)
content = dict(evt=rtm_e, cid=self.convid, usrtid=user_tid)
agora_rtm_send_peer(content, [user_tid, touch_tid])
def rtm_event_call_reach(self):
""" 通话触达，同步客户端，发送至RTM """
if not self.is_call:
return
self.refresh_from_db()
rtm_e = mc.LCEvent.ReachCall
content = dict(
type=self.msg_type, evt=rtm_e,
mid=self.hid, cid=self.convid,
reachd=self.get_reach_display(),
reach=self.reach, summary=self.content,
)
sender_tid = pk_hashid_encode(self.sender)
receiver_tid = pk_hashid_encode(self.receiver)
agora_rtm_send_peer(content, [sender_tid, receiver_tid])
return content
def rtm_event_new_msg(self):
""" 发送至RTM """
rtm_e = mc.LCEvent.NewMessage
content = dict(
type=self.msg_type, evt=rtm_e,
mid=self.hid, cid=self.convid,
)
# 发送方靠页面回退来触发更新新消息
# sender_tid = pk_hashid_encode(self.sender)
receiver_tid = pk_hashid_encode(self.receiver)
agora_rtm_send_peer(content, [receiver_tid])
def rtm_event_bill_reach(self, bill_hid):
""" 通话账单推送，同步客户端，发送至RTM """
if not self.is_call:
return
rtm_e = mc.LCEvent.BillPush
content = dict(
type=self.msg_type, evt=rtm_e,
mid=self.hid, cid=self.convid,
reach=self.reach, hid=bill_hid,
)
sender_tid = pk_hashid_encode(self.sender)
agora_rtm_send_peer(content, [sender_tid])
return content
def get(self, request, *args, **kwargs):
contact = self.get_contact(kwargs)
user = request.user
contact.open_conv()
conv = contact.conv_info
last_hid = self.request.query_params.get('last', '')
last_msg_id = self.check_last_msgid(conv.convid, last_hid)
is_add, new_last = last_msg_id > 0, pk_hashid_encode(conv.last_id)
msg_qs = conv.after_msg_qs(last_msg_id) if is_add else conv.show_msg_qs
msgs = serializer.MessageSerializer(msg_qs,
context={
'user': user
},
many=True).data
data = dict(count=conv.count, limit=Conversation.show_limit)
data.update(last=new_last, add=is_add, msgs=reversed(msgs))
return Response(data=data)
def hid(self):
assert isinstance(self.pk, int)
return pk_hashid_encode(self.pk)
def tid(self):
""" 外部ID，加密HashID """
hexid = pk_hashid_encode(self.bid)
return hexid