Added new config for aprs.fi API Key

This patch adds the new required aprs.fi api key.  This key is used
by 2 of the core plugins, locationPlugin and weatherPlugin.

You must set the apiKey in the config, or aprsd won't start.

aprsd/plugins/location.py

@@ -21,6 +21,7 @@ class LocationPlugin(plugin.APRSDPluginBase):
     def command(self, fromcall, message, ack):
         LOG.info("Location Plugin")
         # get last location of a callsign, get descriptive name from weather service
+        api_key = self.config["aprs.fi"]["apiKey"]
         try:
             # optional second argument is a callsign to search
             a = re.search(r"^.*\s+(.*)", message)
@@ -33,7 +34,7 @@ class LocationPlugin(plugin.APRSDPluginBase):
             url = (
                 "http://api.aprs.fi/api/get?name="
                 + searchcall
-                + "&what=loc&apikey=104070.f9lE8qg34L8MZF&format=json"
+                + "&what=loc&apikey={}&format=json".format(api_key)
             )
             response = requests.get(url)
             # aprs_data = json.loads(response.read())

aprsd/plugins/weather.py

@@ -16,11 +16,12 @@ class WeatherPlugin(plugin.APRSDPluginBase):
 
     def command(self, fromcall, message, ack):
         LOG.info("Weather Plugin")
+        api_key = self.config["aprs.fi"]["apiKey"]
         try:
             url = (
                 "http://api.aprs.fi/api/get?"
-                "&what=loc&apikey=104070.f9lE8qg34L8MZF&format=json"
-                "&name=%s" % fromcall
+                "&what=loc&apikey={}&format=json"
+                "&name={}".format(api_key, fromcall)
             )
             response = requests.get(url)
             # aprs_data = json.loads(response.read())

aprsd/utils.py

@@ -21,6 +21,7 @@ DEFAULT_CONFIG_DICT = {
         "port": 14580,
         "logfile": "/tmp/arsd.log",
     },
+    "aprs.fi": {"apiKey": "set me"},
     "shortcuts": {
         "aa": "5551239999@vtext.com",
         "cl": "craiglamparter@somedomain.org",
@@ -172,6 +173,12 @@ def parse_config(config_file):
         "callsign",
         default_fail=DEFAULT_CONFIG_DICT["ham"]["callsign"],
     )
+    check_option(
+        config,
+        "aprs.fi",
+        "apiKey",
+        default_fail=DEFAULT_CONFIG_DICT["aprs.fi"]["apiKey"],
+    )
     check_option(config, "aprs", "login")
     check_option(config, "aprs", "password")
     # check_option(config, "aprs", "host")