get location in grid or lat/long

groundstation/loc-add-foxtelem.py

@@ -4,26 +4,69 @@
 
 import requests
 from os import system
+import re
+
+latitude = 0
+longitude = 0
 
-URL = "https://geocode.search.hereapi.com/v1/geocode"
 print("\nIn order to upload your satellite telemetry data to the AMSAT servers, we need to know your location\n")
-print("Enter your location  including country. \n\n")
-location = input("Type your location: ") #taking user input
-api_key = '' # Acquire from developer.here.com
-PARAMS = {'apikey':api_key,'q':location} 
+print("\nYou can enter:")
+print("1. Location name (e.g. country or city, state, etc)")
+print("2. Grid square (e.g. FM29)")
+print("3. Latitude and Longitude\n")
+print("4. No location")
+
+choice = input ("Enter your choice (1 -4):")
+
+if (choice == 2):    
+  regex = '[A-Z]+[A-Z]+[0-9]+[0-9]'
+
+  grid = input("Type your 4 character grid square (i.e. FM29): ")
+
+  if re.search(regex, grid):
+    print("grid is valid!")
+  else
+    print("grid is not valid!")
+    
+elif (choice == 3):
+  
+  lat = input("Type your latitude: ")
+  try:
+          float(lat)
+          print("Valid number!")
+  except ValueError:
+          print("Not a number!")
+  long = input("Type your longitude: ")
+  try:
+          float(long)
+          print("Valid number!")
+  except ValueError:
+          print("Not a number!")
+elif (choice == 1):          
+  URL = "https://geocode.search.hereapi.com/v1/geocode"
+
+  print("Enter your location  including country. \n\n")
+  location = input("Type your location: ") #taking user input
+  api_key = '' # Acquire from developer.here.com
+  PARAMS = {'apikey':api_key,'q':location} 
 
-# sending get request and saving the response as response object 
-r = requests.get(url = URL, params = PARAMS) 
-data = r.json()
+  # sending get request and saving the response as response object 
+  r = requests.get(url = URL, params = PARAMS) 
+  data = r.json()
 
-#print(data)
+  #print(data)
 
-latitude = data['items'][0]['position']['lat']
-longitude = data['items'][0]['position']['lng']
+  latitude = data['items'][0]['position']['lat']
+  longitude = data['items'][0]['position']['lng']
 
-print(latitude)
-print(longitude)
+  print(latitude)
+  print(longitude)
 
+else:
+  print("You have chosen not to enter your location.")
+  print("To track satellites and upload telemetry data,") 
+  print("you can set your location in Settings in FoxTelem.")
+  
 #file = open(r"/home/pi/CubeSatSim/groundstation/.profile","w+")
 
 latSedStr = 'sed -i "s/latitude=0.0/latitude=' + str(latitude) + '/g" /home/pi/FoxTelemetryData/FoxTelem.properties'