pyautogui

import pyautogui as ag
from pyautogui import ImageNotFoundException
import pyperclip as cp

ag.PAUSE = 1
ag.FAILSAFE = True

def getImageCenterPosition(image, confidence = 0.7):
    screen = ag.screenshot()
    try:
        result = ag.locate(image, screen, confidence=confidence)
    except ImageNotFoundException:
        return 0, 0
    left, top, width, height = result
    x = left / 2 + width / 4
    y = top / 2 + height / 4
    return x, y

def enterApp(app):
    cp.copy(app)
    ag.hotkey('Command', 'Tab')
    ag.hotkey('Command', 'Space')
    ag.hotkey('Command', 'a')
    ag.hotkey('Command', 'v')
    ag.press('Enter')