feat: Add scanning for local Chromecasts

srikanth-gandi · Mar 16, 2017 · e9e3fb9 · e9e3fb9
1 parent 576a492
commit e9e3fb9
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Showing 2 changed files with 15 additions and 1 deletion.
diff --git a/catt/cli.py b/catt/cli.py
@@ -12,7 +12,7 @@
 
 import click
 
-from .controllers import Cache, CastController, get_chromecast, get_stream_info
+from .controllers import Cache, CastController, get_chromecasts, get_chromecast, get_stream_info
 from .http_server import serve_file
 
 
@@ -194,6 +194,14 @@ def info(settings):
     cast.info()
 
 
+@cli.command(short_help="Scan the local network and show all Chromecasts and their IPs.")
+@click.pass_obj
+def scan(settings):
+    click.echo("Scanning Chromecasts...")
+    for device in get_chromecasts():
+        click.echo("{0.host} - {0.device.friendly_name} - {0.device.manufacturer} {0.device.model_name}".format(device))
+
+
 def writeconfig(settings):
     try:
         os.mkdir(CONFIG_DIR)

diff --git a/catt/controllers.py b/catt/controllers.py
@@ -48,6 +48,12 @@ def get_stream_info(video_url):
     return stream_info
 
 
+def get_chromecasts():
+    devices = pychromecast.get_chromecasts()
+    devices.sort(key=lambda cc: cc.name)
+    return devices
+
+
 def get_chromecast(device_name):
     devices = pychromecast.get_chromecasts()
     if not devices: