Applescript to pause media from YouTube and Spotify. Works with Google Chrome for YouTube and Chrome and the desktop client for Spotify. Useful to run with Tooth Fairy to pause music when AirPods are disconnected.

Pause Media on AirPods Disconnect.rtf

How to Use This Script
1. Open Finder
2. Hit ⌘⇧L (Command + Shift + L)
3. Locate the Scripts folder
4. Move Stop_Media_When_AirPods_Disconnect_For_Tooth_Fairy.scpt to ~/Library/Scripts/
5. Open Tooth Fairy preferences
6. Select your AirPods and click “Advanced”
7. Make sure that “Run shell script after disconnecting” is ticked
8. Paste this in there:

	#!/bin/sh
	osascript ~/Library/Scripts/Stop_Media_When_AirPods_Disconnect_For_Tooth_Fairy.scpt

9. When prompted to select a director just click OK
10. Click OK to save the advanced preferences
11. Click OK to exit Tooth Fairy preferences

Stop_Media_When_AirPods_Disconnect_For_Tooth_Fairy.scpt

set volume with output muted

delay 1.5

set spotifyBeenChecked to false

try
	tell application "Finder" to get application "Spotify"
	set spotifyExists to true
on error
	set spotifyExists to false
end try


if spotifyExists is true and appIsRunning("Spotify") then
	tell application "Spotify"
		if player state is not stopped then
			pause
		end if
	end tell
else
	if appIsRunning("Google Chrome") then
		tell application "Google Chrome"
			set foundVideo to false
			repeat with t in tabs of windows
				tell t
					if URL of t contains "open.spotify.com" then
						execute javascript "var classes = document.getElementsByClassName('control-button spoticon-pause-16 control-button--circled');
var Rate = classes[0];
Rate.click();"
					end if
				end tell
			end repeat
		end tell
	end if
end if

set spotifyBeenChecked to true

if appIsRunning("Google Chrome") then
	if spotifyBeenChecked is true then
		tell application "Google Chrome"
			set foundVideo to false
			repeat with t in tabs of windows
				tell t
					if the title contains "- YouTube" then
						execute javascript "
			var v = document.querySelector('video');
			if (v.paused) {
				// do nothing 
			  }
			else { 
			  v.pause(); 
			}
	      "
						set foundVideo to true
						exit repeat
					end if
				end tell
			end repeat
		end tell
	end if
end if

delay 1.5

set volume without output muted

on appIsRunning(appName)
	tell application "System Events" to (name of processes) contains appName
end appIsRunning