Refractor thunix_api to use flask_rest package

endpoints/uptime.py

@@ -0,0 +1,19 @@
+from flask_restful import Resource
+import datetime
+
+class Uptime(Resource):
+    def get(self):
+        with open("/proc/uptime", "r") as f:
+            secs = float(f.readline().split()[0])
+        delta = datetime.timedelta(seconds=secs)
+    
+        payload = [
+            {
+                "days": delta.days,
+                "hours": delta.seconds // 3600,
+                "minutes": delta.seconds // 60,
+                "seconds": delta.seconds
+            }
+        ]
+    
+        return payload