Do not track kerlink stuff

Signed-off-by: Nico Schottelius <nico@feder.schottelius.org>

python/ttnv2receiver.py

@@ -0,0 +1,52 @@
+#!/usr/bin/env python3
+
+import urllib
+import psycopg2
+import websocket
+from http.server import BaseHTTPRequestHandler, HTTPServer
+import re
+import json
+import pprint
+import lorautil
+import base64
+
+# HTTPRequestHandler class
+class testHTTPServer_RequestHandler(BaseHTTPRequestHandler):
+    def do_POST(self):
+        length = int(self.headers['Content-Length'])
+        post_data = self.rfile.read(length).decode('utf-8')
+
+        print(post_data)
+
+        payload = self.payload_hex(post_data)
+        deveui = self.get_deveui(post_data)
+
+        # Try to decode to unicode
+        try:
+            payload = self.data_to_unicode(payload)
+        except UnicodeDecodeError:
+            pass
+
+        print("deveui/payload: {}:{}".format(deveui, payload))
+
+        # And insert into the db
+        lorautil.db_insert_json("ttn", post_data, payload, deveui)
+        lorautil.db_notify("ttn", payload, deveui)
+
+    def payload_hex(self, data):
+        mydict = lorautil.jsonToDict(data)
+        return mydict['payload_raw']
+
+    def data_to_unicode(self, myhex):
+        return base64.b64decode(myhex).decode('utf-8')
+
+    def get_deveui(self, data):
+        mydict = lorautil.jsonToDict(data)
+        return mydict['hardware_serial']
+
+
+if __name__ == '__main__':
+    server_address = ('0.0.0.0', 7000)
+    httpd = HTTPServer(server_address, testHTTPServer_RequestHandler)
+    print('running server...')
+    httpd.serve_forever()