import atexit
from logging.config import dictConfig
from threading import Thread

from flask import Flask, request, render_template, jsonify

import db
from config import BOTS_LOOKUP, GLOBAL_ADMINS, GROUP_ADMINS, get_config
from command_system import RollbotMessage, RollbotResponse, RollbotFailure
from rollbot import Rollbot
from util import post_message

dictConfig({
    "version": 1,
    "formatters": {"default": {
        "format": "[%(asctime)s] %(levelname)s in %(module)s: %(message)s",
    }},
    "handlers": {"wsgi": {
        "class": "logging.StreamHandler",
        "stream": "ext://flask.logging.wsgi_errors_stream",
        "formatter": "default"
    }},
    "root": {
        "level": "INFO",
        "handlers": ["wsgi"]
    }
})

app = Flask(__name__)
app.config["PROPAGATE_EXCEPTIONS"] = True
rollbot = Rollbot(
    app.logger,
    plugins=get_config("plugins"),
    aliases=get_config("aliases"),
    responses=get_config("responses"),
    lookup=BOTS_LOOKUP,
    sleep_time=float(get_config("sleep_time"))
)
app.logger.info("Initializing database tables")
db.init_db()
app.logger.info("Finished initializing database")
rollbot.start_plugins()
atexit.register(rollbot.shutdown_plugins)


@app.route("/teamspeak", methods=["GET"])
def teamspeak():
    response = rollbot.run_command(RollbotMessage("MANUAL", None, None, None, None, "!teamspeak", False))
    if response.is_success:
        response = response.txt
    else:
        response = response.failure_msg
    return render_template("teamspeak.html", r=response, scrolling=get_config("teamspeak.scrolling"))


@app.route("/rollbot", methods=["POST"])
def execute():
    json = request.get_json()
    msg = RollbotMessage.from_groupme(json, global_admins=GLOBAL_ADMINS, group_admins=GROUP_ADMINS)
    rollbot.handle_command_threaded(msg)
    return "", 204


if __name__ == "__main__":
    app.run(host="0.0.0.0", port=6070)