Change statuses to ints

server/main.py

@@ -12,7 +12,13 @@ output_folder = Path('./output')
 app = Flask(__name__, static_folder=str(build_folder), static_url_path='')
 CORS(app)
 
-status = 'Standby'
+STANDBY = 0
+WARMUP = 1
+CAPTURING = 2
+WRITING = 3
+DOWNLOADING = 4
+
+status = STANDBY
 
 @app.route('/api/status', methods=['GET'])
 def status_get():
@@ -97,7 +103,7 @@ def session_post(cid):
         abort(404)
 
     # go through the photo taking process
-    status = 'Warming up'
+    status = WARMUP
 
     try:
         # warmup
@@ -112,7 +118,7 @@ def session_post(cid):
         print()
         abort(500)
 
-    status = 'Capturing'
+    status = CAPTURING
 
     # capture
     power.lights_on()
@@ -126,13 +132,13 @@ def session_post(cid):
     power.grid_off()
     power.lights_off()
 
-    status = 'Writing to files'
+    status = WRITING
     time.sleep(3)
 
-    status = 'Downloading'
+    status = DOWNLOADING
     download.download_all_photos(path)
 
-    status = 'Standby'
+    status = STANDBY
     return ''
 
 @app.route('/')