(Probably) implemented transmit API point

app.py

@@ -4,11 +4,18 @@ A simple Flask application for interacting with WHSPAH shockers.
 
 import argparse
 import logging
+import json
 import os
 
 import waitress.server
 import flask
 
+import whspah
+
+ACTION_MAP = {'shock': whspah.MODES.SHOCK,
+              'vibrate': whspah.MODES.VIBRATE,
+              'beep': whspah.MODES.BEEP}
+
 app = flask.Flask(__name__, static_folder='./www/')
 
 @app.route('/', defaults={'path': 'index.html'})
@@ -23,6 +30,33 @@ def staticPage(path):
 
     return flask.send_from_directory(app.static_folder, path)
 
+@app.route('/transmit', methods=['POST'], strict_slashes=False)
+def transmit():
+    """
+    Transmits the data contained within the POST request through WHSPAH.
+    """
+
+    data = json.loads(flask.request.data)
+
+    try:
+        txID = int(data['transmitterID'])
+        channel = int(data['channel'])
+        action = ACTION_MAP[data['action']]
+        intensity = int(data.get('intensity', 0))
+        lucal = bool(data.get('lucalEncoded', False))
+    except (ValueError, KeyError):
+        return {'success': False, 'message': 'Request must contain the following keys:\n'+
+                                             'txID: int,\n'+
+                                             'channel: int,\n'+
+                                             'action: "shock", "vibrate" or "beep",\n'+
+                                             'intensity (optional): int\n'+
+                                             'lucalEncoded (optional): bool'}, 400
+
+    tx: whspah.Transmitter = app.config['transmitter']
+    tx.transmit(txID, channel, action, intensity, lucal)
+
+    return {'success': True}, 200
+
 
 if __name__ == '__main__':
     parser = argparse.ArgumentParser()
@@ -36,6 +70,8 @@ if __name__ == '__main__':
     else:
         logging.basicConfig(level=logging.INFO)
 
+    app.config['transmitter'] = whspah.Transmitter()
+
     if args.debug:
         app.run(host=args.ip, port=args.port, debug=True)
     else: