#!/usr/bin/env python3
import click
import emoji
import getpass
import json
import os
import sys
from mastodon import Mastodon

@click.command()
@click.argument('status', required=False)
@click.option('--creds', default=os.path.join(os.path.dirname(__file__), "toot.json"))
def toot(status, creds):
    # get config
    with open(creds) as f:
        config = json.load(f)

    # set up connection to mastodon
    mastodon = Mastodon(
        client_id=config['client_id'],
        client_secret=config['client_secret'],
        access_token=config['access_token'],
        api_base_url=config['base_url'],
    )

    # get status from argument or from stdin
    if not status:
        status = "".join(sys.stdin).strip()

    # replace shortcodes with emoji :thumbsup:
    status = emoji.emojize(status, use_aliases=True)

    # check status length and post status
    if len(status) > 5000:
        print("Status is too long, try again")
    elif len(status) == 0:
        print("Did you type a status?")
    else:
        print(mastodon.toot(f"{status}\n~{getpass.getuser()}")["uri"])

if __name__=='__main__':
    toot()