import twitter

from bureau import Bureau, add_command, add_api


class PublicRelations(Bureau):
    """
    The Public relations department manages the flow of information between
    the screenless office and the general public.  It provides interfaces
    for Twitter, Facebook and other electronic PR platforms.
    """

    name = "Public Relations"
    prefix = "PR"
    version = 0

    def __init__(self):
        Bureau.__init__(self)

    @add_command("tweetpic", "Post a Document Camera Image to Twitter")
    def tweet_pic(self):
        """
        Takes a photograph using the document camera and posts it to Twitter.
        """
        callback = self.prefix + "tweetpic_cb."
        self.send("PXphoto.", {"callback": callback})

    @add_api("tweetpic_cb", "callback for tweet_pic")
    def tweetpic_cb(self, data):
        """
        This does the actual uploading of the picture.
        """
        photo = data["photo"]
        auth = twitter.OAuth(
                   "423391766-bhjHwzD1eJfxB9s7ZvmeHReNVJM0d93kJ8KSrHEZ",
                   "qSvSYMs4lpSKbZtiuOjB1Gon5rzye8whvadcOdDpFocwa",
                   "arI4UCnfMeKZwAnyvJJIHVnUN",
                   "agrtzvh3eqSNlZpmPJZ0otclqSUjLKI3JrqugCPrp1Ch9dqsTl")
        t = twitter.Twitter(auth=auth)

        with open(photo, "rb") as imagefile:
            imagedata = imagefile.read()
        t_up = twitter.Twitter(domain='upload.twitter.com', auth=auth)
        id_img1 = str(t_up.media.upload(media=imagedata)["media_id"])
        t.statuses.update(status="PTT ★", media_ids=id_img1)


if __name__ == "__main__":
    pr = PublicRelations()
    pr.run()