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cowTellsFortuneInPython.py
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127 lines (84 loc) · 4.08 KB
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#!/bin/python
# cow tells fortune in Python
import colorama, os, sys, subprocess, traceback
from colorama import Fore, Style
from datetime import datetime
colorama.init()
def checkOs():
print("Started checking operating system at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
if sys.platform == "win32":
print(Fore.GREEN + "Operating System:", end=""); sys.stdout.flush()
os.system('ver')
print(Style.RESET_ALL, end="")
operatingSystem = "Windows"
elif sys.platform == "darwin":
print(Fore.GREEN + "Operating System: ")
os.system('sw_vers')
print(Style.RESET_ALL, end="")
operatingSystem = "macOS"
elif sys.platform == "linux":
print(Fore.GREEN + "Operating System: ")
os.system('uname -r')
print(Style.RESET_ALL, end="")
operatingSystem = "Linux"
print("Finished checking operating system at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
print("")
return operatingSystem
def checkFortune(operatingSystem):
print("Started checking Fortune at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
FNULL = open(os.devnull, 'w')
if operatingSystem == "Windows":
checkFortuneOnWindows = subprocess.call(['where', 'fortune'], stdout=FNULL)
if checkFortuneOnWindows == 0:
print(Fore.GREEN + "Fortune in installed" + Style.RESET_ALL)
print("Finished checking Fortune at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
print("")
else:
raise Exception("Fortune is not installed")
elif operatingSystem == "macOS" or operatingSystem == "Linux":
checkFortuneOnMacOrLinux = subprocess.call(['which', 'fortune'], stdout=FNULL)
if checkFortuneOnMacOrLinux == 0:
print(Fore.GREEN + "Fortune is installed" + Style.RESET_ALL)
print("Finished checking Fortune at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
print("")
else:
raise Exception("Fortune is not installed")
def checkCowsay(operatingSystem):
print("Started checking Cowsay at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
FNULL = open(os.devnull, 'w')
if operatingSystem == "Windows":
checkCowsayOnWindows = subprocess.call(['where', 'cowsay'], stdout=FNULL)
if checkCowsayOnWindows == 0:
print(Fore.GREEN + "Cowsay is installed." + Style.RESET_ALL)
print("Finished checking Cowsay at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
print("")
else:
raise Exception("Cowsay is not installed.")
if operatingSystem == "macOS" or operatingSystem == "Linux":
checkCowsayOnMacOrLinux = subprocess.call(['which', 'cowsay'], stdout=FNULL)
if checkCowsayOnMacOrLinux == 0:
print(Fore.GREEN + "Cowsay is installed." + Style.RESET_ALL)
print("Finished checking Cowsay at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
print("")
else:
raise Exception("Cowsay is not installed.")
def cowTellsFortune():
print("\nCow tell fortune in Python.\n")
try:
operatingSystem = checkOs()
checkFortune(operatingSystem)
checkCowsay(operatingSystem)
startDateTime = datetime.now()
print("Cow started telling fortune at", startDateTime.strftime("%m-%d-%Y %I:%M %p"))
os.system('fortune | cowsay')
print(Fore.GREEN + "Cowsay successfully told fortune." + Style.RESET_ALL)
finishedDateTime = datetime.now()
print("Cow finished telling fortune at", datetime.now().strftime("%m-%d-%Y %I:%M %p"))
duration = finishedDateTime - startDateTime
print("Total execution time: {0} second(s)".format(duration.seconds))
print("")
except Exception:
print(Fore.RED + "Cow failed to tell fortune." + Style.RESET_ALL)
traceback.print_exc()
exit("" + Style.RESET_ALL)
cowTellsFortune()