WIP retoure messaging

[loctrkd.git] / gps303 / collector.py

diff --git a/gps303/collector.py b/gps303/collector.py
index 921833c083be0ac8aecda838a338a4f72b5f818c..e63da322f6ef1fb7c5f5da11d945c610aa135958 100644 (file)
--- a/gps303/collector.py
+++ b/gps303/collector.py
@@ -1,6 +1,7 @@
 """ TCP server that communicates with terminals """
 
 from logging import getLogger
+from os import umask
 from socket import socket, AF_INET6, SOCK_STREAM, SOL_SOCKET, SO_REUSEADDR
 from time import time
 from struct import pack
@@ -100,6 +101,7 @@ class Clients:
 
     def add(self, clntsock, clntaddr):
         fd = clntsock.fileno()
+        log.info("Start serving fd %d from %s", fd, clntaddr)
         self.by_fd[fd] = Client(clntsock, clntaddr)
         return fd
 
@@ -121,6 +123,12 @@ class Clients:
             if proto_of_message(packet) == LOGIN.PROTO:  # Could do blindly...
                 self.by_imei[clnt.imei] = clnt
             result.append((clnt.imei, when, peeraddr, packet))
+            log.debug(
+                "Received from %s (IMEI %s): %s",
+                peeraddr,
+                clnt.imei,
+                packet.hex(),
+            )
         return result
 
     def response(self, resp):
@@ -133,9 +141,11 @@ class Clients:
 def runserver(conf):
     zctx = zmq.Context()
     zpub = zctx.socket(zmq.PUB)
-    zpub.bind(conf.get("collector", "publishurl"))
     zpull = zctx.socket(zmq.PULL)
+    oldmask = umask(0o117)
+    zpub.bind(conf.get("collector", "publishurl"))
     zpull.bind(conf.get("collector", "listenurl"))
+    umask(oldmask)
     tcpl = socket(AF_INET6, SOCK_STREAM)
     tcpl.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
     tcpl.bind(("", conf.getint("collector", "port")))
@@ -156,7 +166,16 @@ def runserver(conf):
                     while True:
                         try:
                             msg = zpull.recv(zmq.NOBLOCK)
-                            tosend.append(Resp(msg))
+                            zmsg = Resp(msg)
+                            zpub.send(
+                                Bcast(
+                                    is_incoming=False,
+                                    proto=proto_of_message(zmsg.packet),
+                                    imei=zmsg.imei,
+                                    packet=zmsg.packet,
+                                ).packed
+                            )
+                            tosend.append(zmsg)
                         except zmq.Again:
                             break
                 elif sk == tcpfd: