python - 如何在 Skype 上有来电时以编程方式暂停 Spotify

Question

Skype 有一个内置功能，当有来电时，iTunes 播放会暂停并自动恢复。如果 Spotify 有类似的功能就好了。两者都提供了一个 python API，所以这似乎是一个明显的下降路径。

Answer 1

我试过用 python 来做这件事。它作为守护进程在后台运行，在来电时暂停/恢复 spotify。它使用用于 Skype 和 Spotify 的 Python 库:

http://code.google.com/p/pytify/
https://developer.skype.com/wiki/Skype4Py

import Skype4Py
import time
from pytify import Spotify

# Create Skype object
skype = Skype4Py.Skype()
skype.Attach()

# Create Spotify object
spotify = Spotify()
spotifyPlaying = spotify.isPlaying()

# Create handler for when Skype call status changes
def on_call_status(call, status):
  if status == Skype4Py.clsInProgress:
    # Save current spotify state
    global spotifyPlaying
    spotifyPlaying = spotify.isPlaying()

    if spotify.isPlaying():
      print "Call started, pausing spotify"
      # Call started, pause Spotify
      spotify.stop()

  elif status == Skype4Py.clsFinished:
    # Call finished, resume Spotify if it was playing
    if spotifyPlaying and not spotify.isPlaying():
      print "Call finished, resuming spotify"
      spotify.playpause()  

skype.OnCallStatus = on_call_status

while True:
  time.sleep(10)