Add debug mode to simulate a capture

server/download.py

@@ -5,7 +5,17 @@ import paramiko
 import time
 paramiko.util.log_to_file('paramiko.log')
 
+def fake_download(dest):
+    import requests, random
+    rnd = str(random.randint(1, 10000))
+    r = requests.get('https://picsum.photos/400/300?random=' + rnd)
+    with open(dest / (rnd + '.jpg'), 'wb') as f:
+        f.write(r.content)
+
 def download(ip, dest):
+    if settings.DEBUG:
+        fake_download(dest)
+
     print('Downloading from', ip)
 
     port = 22

server/power.py

@@ -3,6 +3,8 @@ import settings
 import time
 
 def np_02B_api(ip, username, password, is_on):
+    if settings.DEBUG: return
+
     if is_on:
         endpoint = '/cmd.cgi?grp=0'
     else:

server/settings.py

@@ -1,3 +1,6 @@
+import os
+DEBUG = os.environ['FLASK_ENV'] == 'development'
+
 LIGHT_IP = '192.168.99.25'
 LIGHT_USER = 'admin'
 LIGHT_PASS = 'admin'