import os
import sys
import traceback
import time

from matrix_client.client import MatrixClient
from time import sleep
from yaml import load, dump

class Bot(object):
    def __init__(self):
        self.conns = {}
        self.persist_dir = os.path.abspath('persist')
        if not os.path.exists(self.persist_dir):
            os.mkdir(self.persist_dir)

bot = Bot()

sys.path += ['plugins']

# bootstrap the reloader
eval(compile(open(os.path.join('core', 'reload.py'), 'U').read(),
             os.path.join('core', 'reload.py'), 'exec'), globals())
reload(init=True)

print "matrix has u"

config = {}

with open("./config.yml", "r") as fin:
    config = load(fin.read())

client = MatrixClient(config["me"]["homeserver"])
token = client.login_with_password(username=config["me"]["user"], password=config["me"]["password"])

rooms = client.get_rooms()

def room_callback(event):
    room = rooms[event[u'room_id']]
    if u'user_id' in event and event[u'type'] == "m.room.message":
        print room.name, "<"+event[u'user_id']+">", event[u'content'][u'body']
        if event[u'user_id'] == config["me"]["user"]:
            return
        else:
            content = event[u'content']
            body = content[u'body']

            if body.startswith("."):
                body = body.replace(".", "", 1)
                splitstuff = body.split()
                command = splitstuff[0]
                args = " ".join(splitstuff[1:])
                cmd = match_command(command)
                if cmd in bot.commands:
                    room.send_text(bot.commands[cmd][0](args))
            else:
                for func, args in bot.plugs["regex"]:
                    m = args['re'].search(body)
                    if m:
                        room.send_text(func(m))

for room in rooms:
    rooms[room].add_listener(room_callback)

while True:
    client.listen_for_events()
    sleep(0.25)