From 2595cfc0cb693d628332d40867829bf3f56705d6 Mon Sep 17 00:00:00 2001
From: Hugot FX <fxhugot@gmail.com>
Date: Wed, 23 Jan 2019 06:13:55 +0100
Subject: [PATCH] reading sat priorities and favorite transmitters as external
 csv file

---
 schedule_single_station.py | 43 +++++++-------------------------------
 utils.py                   | 16 ++++++++++++++
 2 files changed, 24 insertions(+), 35 deletions(-)

diff --git a/schedule_single_station.py b/schedule_single_station.py
index dbea3ab..2f771f0 100755
--- a/schedule_single_station.py
+++ b/schedule_single_station.py
@@ -10,7 +10,7 @@ import argparse
 import logging
 from utils import get_active_transmitter_info, get_transmitter_stats, \
     get_groundstation_info, get_last_update, get_scheduled_passes_from_network, ordered_scheduler, \
-    efficiency, find_passes, schedule_observation
+    efficiency, find_passes, schedule_observation, read_priorities_transmitters
 import settings
 from tqdm import tqdm
 import sys
@@ -225,40 +225,13 @@ if __name__ == "__main__":
     # Find passes
     passes = find_passes(satellites, observer, tmin, tmax, minimum_altitude)
 
-    # Priorities
-    priorities = {
-        '25544' : .8, #"ISS";
-        '43017' : 1.0, #"FOX-1B";
-        '43770' : 1.0, #"FOX-1C";
-        '43137' : 1.0, #"FOX-1D";
-        '40967' : .3, #"FOX-1A";
-        '25338' : .8, #"NOAA-15";
-        '28654' : .8, #"NOAA-18";
-        '33591' : .8, #"NOAA-19";
-        '40654' : .4, #"NO-84";
-        '40903' : .4, #"XW-2A";
-        '40907' : .4, #"XW-2D";
-        '40909' : .4, #"XW-2E";
-        '40910' : .4, #"XW-2F";
-        '42761' : .4, #"CAS-4A";
-        '42759' : .4, #"CAS-4B";
-        '40069' : .3, #"METEOR-M2";
-        '43792' : .8, #"FUNCUBE-4";
-        '39444' : .3, #"FUNCUBE-1";
-        '42017' : .3, #"NAYIF-1";
-        '42778' : .3, #"MAXVALIER";
-    }
-
-    favorite_transmitters = {
-        '43017' : 'KgazZMKEa74VnquqXLwAvD', #"FOX-1B";
-        '43137' : '3rLGJWqj3XZ6Z8vADCRwiW', #"FOX-1D";
-        '43770' : 'bxfwWfvm9UaXRvVfyhcjt6', #"FOX-1C";
-        '40967' : 'ZyjKNJ9KqnTHBCUzAPN5G5', #"FOX-1A";
-        '25338' : 'mjsHcYajEgbiS9cbKfecGo', #"NOAA-15";
-        '28654' : 'u2h8AaSR7ZJPreFgVDtcfP', #"NOAA-18";
-        '33591' : 'kE4VaYKpnFmzEquEjKKi8D', #"NOAA-19";
-        '43792' : 'cmw2kqKrADT2JYGhwSfui3', #"FUNCUBE-4";
-    }
+    # Priorities and favorite transmitters
+    # read the following format
+    #   43017 1. KgazZMKEa74VnquqXLwAvD
+    if os.path.exists('satpriorities.csv'):
+        priorities, favorite_transmitters = read_priorities_transmitters('satpriorities.csv')
+    else:
+        priorities, favorite_transmitters = {}, {}
 
     # List of scheduled passes
     scheduledpasses = get_scheduled_passes_from_network(ground_station_id, tmin, tmax)
diff --git a/utils.py b/utils.py
index 4e2bd56..3a976cb 100644
--- a/utils.py
+++ b/utils.py
@@ -7,6 +7,7 @@ import ephem
 import lxml
 import settings
 from tqdm import tqdm
+import csv
 
 
 def get_paginated_endpoint(url, max_entries=None):
@@ -26,6 +27,21 @@ def get_paginated_endpoint(url, max_entries=None):
     return data
 
 
+def read_priorities_transmitters(filename):
+    with open(filename, 'rb') as csvfile:
+        satprio = {}
+        sattrans = {}
+        csvreader = csv.reader(csvfile, delimiter=' ', quotechar='|')
+        for row in csvreader:
+            sat = row[0]
+            prio = row[1]
+            transmitter = row[2]
+            satprio[sat] = float(prio)
+            sattrans[sat] = transmitter
+    return (satprio, sattrans)
+
+
+
 def get_active_transmitter_info(fmin, fmax):
     # Open session
     logging.info("Fetching transmitter information from DB.")