X-Git-Url: http://average.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=loctrkd%2Fstorage.py;fp=loctrkd%2Fstorage.py;h=473806e2154c36b2f9c445b35dba818e0441564c;hb=dbdf9d63af31770ad57302e16b17a2fdc526773f;hp=0000000000000000000000000000000000000000;hpb=bf48ccad4b4b91e7d7e09d1087f5953bc2db97d7;p=loctrkd.git

diff --git a/loctrkd/storage.py b/loctrkd/storage.py
new file mode 100644
index 0000000..473806e
--- /dev/null
+++ b/loctrkd/storage.py
@@ -0,0 +1,51 @@
+""" Store zmq broadcasts to sqlite """
+
+from configparser import ConfigParser
+from datetime import datetime, timezone
+from logging import getLogger
+import zmq
+
+from . import common
+from .evstore import initdb, stow
+from .zx303proto import proto_of_message
+from .zmsg import Bcast
+
+log = getLogger("loctrkd/storage")
+
+
+def runserver(conf: ConfigParser) -> None:
+    dbname = conf.get("storage", "dbfn")
+    log.info('Using Sqlite3 database "%s"', dbname)
+    initdb(dbname)
+    # Is this https://github.com/zeromq/pyzmq/issues/1627 still not fixed?!
+    zctx = zmq.Context()  # type: ignore
+    zsub = zctx.socket(zmq.SUB)  # type: ignore
+    zsub.connect(conf.get("collector", "publishurl"))
+    zsub.setsockopt(zmq.SUBSCRIBE, b"")
+
+    try:
+        while True:
+            zmsg = Bcast(zsub.recv())
+            log.debug(
+                "%s IMEI %s from %s at %s: %s",
+                "I" if zmsg.is_incoming else "O",
+                zmsg.imei,
+                zmsg.peeraddr,
+                datetime.fromtimestamp(zmsg.when).astimezone(tz=timezone.utc),
+                zmsg.packet.hex(),
+            )
+            stow(
+                is_incoming=zmsg.is_incoming,
+                peeraddr=str(zmsg.peeraddr),
+                when=zmsg.when,
+                imei=zmsg.imei,
+                proto=proto_of_message(zmsg.packet),
+                packet=zmsg.packet,
+            )
+    except KeyboardInterrupt:
+        zsub.close()
+        zctx.destroy()  # type: ignore
+
+
+if __name__.endswith("__main__"):
+    runserver(common.init(log))