general_commands.py 文件源码

def stream_live_check(stream):

    url = "https://api.twitch.tv/kraken/streams/{}".format(stream.lower())

    try:
        contents = json.loads(urllib.request.urlopen(url).read().decode("utf-8"))
        if contents["stream"] == None:
            status = "offline"
            bot_message = "{} is offline.".format(stream)
        else:
            #print(contents)
            name = contents["stream"]["channel"]["name"]
            title = contents["stream"]["channel"]["status"]
            game = contents["stream"]["channel"]["game"]
            viewers = contents["stream"]["viewers"]
            bot_message = "{0} is online.\n{0}'s title is: {1} \n{0} is playing {2} \nThere are {3} viewers \n".format(name,title,game,viewers)

    except urllib.error.URLError as e:
        if e.reason == "Not found" or e.reason == "Unprocessable Entity":
            bot_message = "That stream doesn't exist."
        else:
            bot_message = "There was an error proccessing your request."

    return bot_message