From 51565e99fca280d6809ffa9d8b9cf8573f859b45 Mon Sep 17 00:00:00 2001
From: mischa <mischa@r>
Date: Fri, 27 Dec 2019 15:46:43 +0100
Subject: [PATCH] added option to query specific 'id'

---
 get-lights.py | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/get-lights.py b/get-lights.py
index 9f4c620..f60d943 100755
--- a/get-lights.py
+++ b/get-lights.py
@@ -23,11 +23,13 @@ import json
 parser = argparse.ArgumentParser(description="Get all light ids from Hue Bridge")
 parser.add_argument("bridge", type=str, help="Hue Bridge IP")
 parser.add_argument("token", type=str, help="Hue API Token")
+parser.add_argument("-i", "--id", type=int, help="light id#")
 
 try:
 	args = parser.parse_args()
 	bridge = args.bridge
 	token = args.token
+	id = args.id
 
 except argparse.ArgumentError as e:
 	print(str(e))
@@ -42,11 +44,17 @@ with urllib.request.urlopen(req, context=no_cert_check) as response:
 	content = response.read()
 json_data = json.loads(content)
 
-
-print(f"{'ID':>3s}  {'Name':<32s} {'State':<5s} Type")
-print ("################################################################################")
-for key in json_data:
-	if not json_data[key]['state']['reachable']:
-		continue
-	state = 'on' if json_data[key]['state']['on'] else 'off'
-	print(f"{key:>3s}: {json_data[key]['name']:<32s} {state:<5s} {json_data[key]['type']}")
+if not id:
+	print(f"{'ID':>3s}  {'Name':<32s} {'State':<5s} Type")
+	print ("################################################################################")
+	for key in json_data:
+		if not json_data[key]['state']['reachable']:
+			continue
+		state = 'on' if json_data[key]['state']['on'] else 'off'
+		print(f"{key:>3s}: {json_data[key]['name']:<32s} {state:<5s} {json_data[key]['type']}")
+else:
+	if json_data[str(id)]['state']['reachable']:
+		state = 'on' if json_data[str(id)]['state']['on'] else 'off'
+		print(state)
+	else:
+		print("unreachable")