60 lines
1.7 KiB
Python
60 lines
1.7 KiB
Python
"""
|
|
Script for exposing the Bot API via HTTP server.
|
|
|
|
This script assumes there is a Minetest server running the Bot mod (found at
|
|
`bot/`), and we want to allow third-parties to control such bots easily. This
|
|
is done by connecting to the server, posing as a player, and proxy-ing messages
|
|
received from an HTTP server.
|
|
|
|
Run "python3 controller.py" to create an HTTP server that answers for
|
|
"/<bot name>/<command>" requests, forwarding them to the server through a
|
|
in-game character using chat commands.
|
|
"""
|
|
from client import MinetestClient
|
|
from queue import Queue
|
|
|
|
class MinetestRobotController(MinetestClient):
|
|
"""
|
|
Creates a Minetest client specific for controlling bots by sending chat
|
|
commands through a temporary player.
|
|
"""
|
|
def __init__(self, host='localhost:30000', user='user', password=''):
|
|
MinetestClient.__init__(self, host, user, password)
|
|
|
|
self.answer_buffer = Queue()
|
|
self.on_message = self._distinguish_message
|
|
|
|
def command(self, robot, message):
|
|
self.say('bot {} {}'.format(robot, message))
|
|
return self.answer_buffer.get()
|
|
|
|
def _distinguish_message(self, message):
|
|
if message.startswith('Server -!- '):
|
|
block_name = message[len('Server -!- '):]
|
|
self.answer_buffer.put(block_name)
|
|
else:
|
|
print(message)
|
|
|
|
def disconnect(self):
|
|
MinetestClient.disconnect(self)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
import sys
|
|
import time
|
|
import math
|
|
|
|
from flask import Flask
|
|
app = Flask(__name__)
|
|
|
|
controller = MinetestRobotController()
|
|
|
|
@app.route("/<name>/<command>")
|
|
def command(name, command):
|
|
return controller.command(name, command)
|
|
|
|
try:
|
|
app.run(port=50209)
|
|
finally:
|
|
controller.disconnect()
|