#!/usr/bin/env python3
# Copyright (C) 2019 @LynnearSoftware@lynnesbian.fedi.space

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.

# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.

from mastodon import Mastodon
from os import path
import shutil, os, sqlite3, signal, sys, json
import markovify
# import re

scopes = ["write:statuses"]

cfg = {
	"site": "https://botsin.space",
	"cw": None
}

try:
	cfg.update(json.load(open('config.json', 'r')))
except:
	pass

if "client" not in cfg:
	print("No application info -- registering application with {}".format(cfg['site']))
	client_id, client_secret = Mastodon.create_app("txtbooks",
		api_base_url=cfg['site'],
		scopes=scopes,
		website="https://git.lynnesbian.space/Lynnesbian/txtbooks")

	cfg['client'] = {
		"id": client_id,
		"secret": client_secret
	}

if "secret" not in cfg:
	print("No user credentials -- logging in to {}".format(cfg['site']))
	client = Mastodon(client_id = cfg['client']['id'],
		client_secret = cfg['client']['secret'],
		api_base_url=cfg['site'])

	print("Open this URL and authenticate to give the script access to your bot's account: {}".format(client.auth_request_url(scopes=scopes)))
	cfg['secret'] = client.log_in(code=input("Secret: "), scopes=scopes)

json.dump(cfg, open("config.json", "w+"))

print("Generating markovify data")
class TextFixed(markovify.Text):
	def test_sentence_input(self, sentence):
		return True #all sentences are valid <3

with open("corpus.txt") as f:
	text = f.read()

model = TextFixed(text)
open("model.json", "w").write(model.to_json())