olneyhymn/westminster-daily

import datetime as dt
import json
import os
import pytz

from urllib.request import urlopen

bucket = "reformedconfessions.com"
index = "westminster-daily/index.html"
feed = "westminster-daily/feed.rss"
base_url = "http://reformedconfessions.com/"
file_url = "http://reformedconfessions.com/"


tz = pytz.timezone("US/Eastern")
month = dt.datetime.now(tz=tz).strftime("%m")
day = dt.datetime.now(tz=tz).strftime("%d")


def get_day_api(month, day):
    with open(f"{month}/{day}/data.json", "r") as f:
        d = json.load(f)
    return d


def tweet(a, b):
    """Send tweet with todays content"""
    import twitter as tw

    cred = {
        "consumer_key": os.environ["TW_CONSUMER_KEY"],
        "consumer_secret": os.environ["TW_CONSUMER_SECRET"],
        "token": os.environ["TW_TOKEN"],
        "token_secret": os.environ["TW_TOKEN_SECRET"],
    }
    auth = tw.OAuth(**cred)
    t = tw.Twitter(auth=auth)

    day_data = get_day_api(month, day)
    content = day_data["content"]
    description = day_data["title"]
    url = "{base}westminster-daily/{month:0>2}/{day:0>2}".format(
        base=base_url, month=month, day=day
    )

    try:
        # Attempt tweet
        image_url = "{}static/images/docs/{:0>2}{:0>2}-full.png".format(
            file_url, month, day
        )
        imagedata = urlopen(image_url).read()
        t_up = tw.Twitter(domain="upload.twitter.com", auth=auth)
        id_img1 = t_up.media.upload(media=imagedata)["media_id_string"]
        t.statuses.update(status="{} {}".format(description, url), media_ids=id_img1)
    except tw.api.TwitterHTTPError as e:
        if any(error["code"] == 186 for error in e.response_data["errors"]):
            # Tweet too long. Try a shorter tweet.
            description = ", ".join(c["citation"] for c in content)
            t.statuses.update(status="{} {}".format(description, url))
        else:
            pass
        return