Initial commit

cheapest_ticket.py

@@ -0,0 +1,35 @@
+#!/usr/bin/env python3
+
+import subprocess
+import sys
+
+import captaintrain as ct
+
+
+if __name__ == "__main__":
+    if len(sys.argv) > 3:
+        departure = ct.station(sys.argv[1])
+        arrival = ct.station(sys.argv[2])
+        departure_time = 0
+
+        with subprocess.Popen(["date", "-d", sys.argv[3], "-u", "-Iseconds"], stdout=subprocess.PIPE) as f:
+            departure_time = f.stdout.read().strip().decode()
+
+        if departure_time == 0 or departure_time == "":
+            sys.exit(1)
+        else:
+            departure_time = ct.parse_datetime(departure_time)
+
+        print("From:", departure["name"], departure["id"])
+        print("To:", arrival["name"], arrival["id"])
+        print("Departure:", departure_time)
+
+        #with open("res.json") as f:
+        #    res = json.load(f)
+
+        res = ct.search(departure, arrival, departure_time)
+        min_trips = ct.cheapest_trips(res["trips"])
+        for trip in min_trips:
+            print(ct.display_trip(trip, res["stations"], res["segments"]))
+    else:
+        print("usage")