api_app.py

@@ -4,7 +4,6 @@ from datetime import date, timedelta
 import configparser
 import csv
 import datetime
-import timeago
 import ast
 import glob
 import json, operator
@@ -21,6 +20,34 @@ def read_config():
     config.read('config.ini')
     return config
 
+def read_logs(log_folder):
+    # Read some log files
+    # UTC time, so let's look at tomorrow, today, and yesterday.
+    today = date.today()
+    yesterday = today - timedelta(days = 1)
+    tomorrow = today + timedelta(days = 1)
+    file_list = glob.glob(log_folder+str(yesterday)+"*") + \
+                glob.glob(log_folder+str(today)+"*") + \
+                glob.glob(log_folder+str(tomorrow)+"*")
+
+    # https://stackoverflow.com/a/66071962
+    json_array = []
+    for file in file_list:
+        with open(file, encoding='utf-8') as csvf:
+            csvReader = csv.DictReader(csvf)
+            for row in csvReader:
+                #add this python dict to json array
+                json_array.append(row)
+
+    # Add the call and location of this station to the packet info
+    config = read_config()
+    for item in json_array:
+        item['station_name'] = config['Settings']['station_call']
+        item['station_lat'] = config['Settings']['station_lat']
+        item['station_lon'] = config['Settings']['station_lon']
+
+    return(json_array)
+
 def dict_factory(cursor, row):
     d = {}
     for idx, col in enumerate(cursor.description):
@@ -91,33 +118,23 @@ def index():
 
     # Get list of recent packets using API
     # TODO use relative path
-    #frames = json.loads(requests.get(url_for("packets", _external=True)).text)['data']
+    response = json.loads(requests.get("https://digi.w1cdn.net/aprs_api/packets").text)['data']
-    #frames = json.loads(requests.get("https://digi.w1cdn.net/aprs_api/packets").text)['data']
-    frames = json.loads(requests.get(config['Settings']['base_url']+"/packets").text)['data']
-    for frame in frames:
-        if frame['created'] != None:
-            frame['time_ago'] = timeago.format(frame['created_unix'], datetime.datetime.now())
-
 
     # Play with function to create station list
     #stations = select_all_stations(get_db_connection())
     #print(url_for("static", filename="test.txt", _external=True))
     # this should work: stations = json.loads(requests.get(url_for("stations", _external=True)).text)['data']
-    #stations = json.loads(requests.get(url_for("stations", _external=True)).text)['data']
+    stations = json.loads(requests.get("https://digi.w1cdn.net/aprs_api/stations").text)['data']
-    #stations = json.loads(requests.get("https://digi.w1cdn.net/aprs_api/stations").text)['data']
-    stations = json.loads(requests.get(config['Settings']['base_url']+"/stations").text)['data']
     # Convert unix time to datetime on the fly because I'm lazy right now
     for station in stations:
         if station['last_heard_unix'] != None:
             station['last_heard'] = datetime.datetime.utcfromtimestamp(station['last_heard_unix'])
-            station['time_ago'] = timeago.format(station['last_heard_unix'], datetime.datetime.now())
-
 
     return render_template('index.html',
                             station_call = config['Settings']['station_call'],
                             station_lat = config['Settings']['station_lat'],
                             station_lon = config['Settings']['station_lon'],
-                            frames = frames,
+                            frames = response,
                             stations = stations)
 
 class Packets(Resource):
@@ -152,6 +169,7 @@ class Stations(Resource):
 
 # Read config
 config = read_config()
+log_folder = config['Settings']['log_folder']
 
 # Start subprocess to watch KISS connection
 import subprocess

config_default.ini

@@ -1,12 +1,13 @@
 [Settings]
+# Path to direwolf log folder, include trailing slash
+log_folder = logs/
+#log_folder = /home/pi/logs/direwolf/
+
 # Name and location of this station, for inclusion in the API
 station_call = W1CDN-1
 station_lat = 47.941500
 station_lon = -97.027000
 
-# Base URL for application (no trailing slash)
-base_url = https://digi.w1cdn.net/aprs_api
-
 # How long to keep packets (frames) e.g., "2 days", "5 minutes"
 keep_time = "2 days"
 

constants.py

@@ -3,7 +3,6 @@ db_frames_fields = ("id",
 "addresse",
 "alive",
 "altitude",
-"body",
 "comment",
 "course",
 "created",
@@ -12,7 +11,6 @@ db_frames_fields = ("id",
 "frame",
 "from",
 "gpsfixstatus",
-"id",
 "latitude",
 "longitude",
 "mbits",
@@ -46,7 +44,6 @@ db_frames_fields = ("id",
 "tEQNS",
 "tPARM",
 "tUNIT",
-"type",
 "via",
 "weather",
 "wx_raw_timestamp")

kiss_and_db.py

@@ -7,8 +7,6 @@ import aprslib
 import configparser
 import time
 import logging
-from apscheduler.schedulers.asyncio import AsyncIOScheduler
-import time
 
 def read_config():
     config = configparser.ConfigParser()
@@ -20,15 +18,6 @@ def get_db_connection():
     conn.row_factory = sqlite3.Row
     return conn
 
-def refresh_kiss_connection(kiss_conn):
-    logging.debug("Restarting KISS connection on schedule")
-    logging.debug("Stopping current connection")
-    kiss_conn.stop()
-    #logging.debug("Waiting 5 seconds")
-    #time.sleep(5)
-    logging.debug("Starting new connection")
-    kiss_conn.start()
-
 def main():
 
     # Add the call and location of this station to the packet info
@@ -39,45 +28,34 @@ def main():
 
     logging.basicConfig(filename=config['Settings']['log_path'], level=logging.DEBUG, \
                         format='%(asctime)s - %(message)s')
-    logging.debug('============= kiss_and_db.py running =============')
+    logging.debug('kiss_and_db.py running')
 
     ki = aprs.TCPKISS(host=config['Settings']['kiss_host'], port=int(config['Settings']['kiss_port']))
     ki.start()
 
-    #scheduler = AsyncIOScheduler()
-    #scheduler.add_job(refresh_kiss_connection, 'interval', hours = 1, args = [ki])
-    #scheduler.start()
 
     # Make a simple frame and send it
-#     frame = aprs.APRSFrame.ui(
+    frame = aprs.APRSFrame.ui(
-#         destination="APZ001",
+        destination="APZ001",
-#         source=config['Settings']['mycall'],
+        source=config['Settings']['mycall'],
-#         path=["WIDE1-1"],
+        path=["WIDE1-1"],
-#         info=b">Hello World!",
+        info=b">Hello World!",
-#     )
+    )
     #ki.write(frame)
 
     # Watch for new packets to come in
     while True:
         conn = get_db_connection()
         for frame in ki.read(min_frames=1):
-            logging.debug("New packet, trying to parse")
-            logging.debug(str(frame))
-            try:
             try:
                 a = aprslib.parse(str(frame))
-                except Exception as error:
-                    logging.error("Error with aprslib:", error)
                 a['station_call'] = config['Settings']['station_call']
                 a['station_lat'] = config['Settings']['station_lat']
                 a['station_lon'] = config['Settings']['station_lon']
                 a['created_unix'] = int(time.time())
-
+                print(a)
                 # Make this a string and deal with it later (probably a mistake)
                 a['path'] = str(a['path'])
-                if 'subpacket' in a:
-                    a['subpacket'] = str(a['subpacket'])
-                #logging.debug(a['path'])
                 # Store true/false as 1/0
                 if 'alive' in a:
                     if a['alive'] == True:
@@ -87,15 +65,14 @@ def main():
                 # Build an INSERT statement based on the fields we have from the frame
                 attrib_names = ', '.join('"%s"' % w for w in a.keys())
                 attrib_values = ", ".join("?" * len(a.keys()))
-                logging.debug(attrib_names)
-                logging.debug(a.values())
 
-                logging.debug("Inserting into database")
+
                 try:
                     # Insert data
                     sql = "INSERT INTO frames ("+attrib_names+") VALUES ("+attrib_values+")"
+                    logging.debug(sql)
                     conn.execute(sql, list(a.values()))
-                    logging.debug("Frames table updated")
+
                     # TODO update stations table here
                     # Original intent was to include the id from the frames table,
                     # but that would mean making another query.
@@ -110,9 +87,11 @@ def main():
                     ON CONFLICT([from]) \
                     DO UPDATE SET count = count + 1,\
                                   last_heard_unix = excluded.last_heard_unix;"
+                    #print(query3)
+                    logging.debug(query3)
                     # Insert/update data
                     conn.execute(query3)
-                    logging.debug("Station table updated")
+
                     conn.commit()
                     #except:
                      #   print("Stations table couldn't be updated.")
@@ -124,9 +103,9 @@ def main():
                 except:
                     #print("Error with SQLite!")
                     logging.error("Error with SQLite!")
-            except Exception as error:
+            except:
                 #print("Frame could not be parsed.")
-                logging.error("Frame could not be parsed:", error)
+                logging.error("Frame could not be parsed.")
 
 
         conn.close()

requirements.txt

@@ -6,4 +6,3 @@ kiss
 aprslib
 sqlite3
 json
-timeago

templates/index.html

@@ -12,10 +12,7 @@
 </head>
 <body>
 <h1>{{station_call}} Status</h1>
-Station location: {{station_lat}}, {{station_lon}}
+{{station_lat}}, {{station_lon}}
-
-<h2> About </h2>
-This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool">https://amiok.net/gitea/W1CDN/aprs_tool</a> for usage.
 
 <h2> Recent RF Packets </h2>
    <table>
@@ -24,7 +21,6 @@ This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool
       <th> object_name </th>
       <th> raw </th>
       <th> created (utc) </th>
-      <th> relative </th>
       <th> more </th>
     </tr>
         {% for i in frames %}
@@ -33,7 +29,6 @@ This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool
        <td> {{ i['object_name'] }} </td>
        <td> {{ i['raw'] }} </td>
        <td> {{ i['created'] }} </td>
-       <td> {{ i['time_ago'] }} </td>
        <td> <a href="https://digi.w1cdn.net/aprs_api/packets?id={{ i['id'] }}">query</a>,
             <a href="https://aprs.fi/#!mt=roadmap&z=12&call=a%2F{{ i['from'] }}">aprs.fi</a></td>
      </tr>
@@ -45,7 +40,6 @@ This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool
   <tr>
    <th> from </th>
    <th> last heard (utc) </th>
-   <th> relative </th>
    <th> count </th>
    <th> more </th>
  </tr>
@@ -53,12 +47,13 @@ This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool
   <tr>
     <td> <a href="https://digi.w1cdn.net/aprs_api/packets?from={{ i['from'] }}">{{ i['from'] }}</a> </td>
     <td> {{ i['last_heard'] }} </td>
-    <td> {{ i['time_ago'] }} </td>
     <td> {{ i['count']}} </td>
     <td> <a href="https://aprs.fi/#!mt=roadmap&z=12&call=a%2F{{ i['from'] }}">aprs.fi</a></td>
   </tr>
    {% endfor %}
 </table>
 
+<h2> Help </h2>
+This is a work in progress. See <a href="https://amiok.net/gitea/W1CDN/aprs_tool">https://amiok.net/gitea/W1CDN/aprs_tool</a> for usage.
 </body>
 </html>

test_async.py

@@ -1,11 +0,0 @@
-import asyncio
-import aprs
-
-async def main():
-    transport, protocol = await aprs.create_tcp_connection("192.168.0.30", 8001)
-
-    async for frame in protocol.read():
-        print(frame)
-
-if __name__ == "__main__":
-    asyncio.run(main())