Make a morphological analysis bot loosely with LINE + Flask

Source code

from flask import Flask
from flask import request

import requests
import json
import re

import settings

LINEBOT_API_EVENT ='https://trialbot-api.line.me/v1/events'
LINE_HEADERS = {
    'Content-type': 'application/json; charset=UTF-8',
    'X-Line-ChannelID':settings.CHANNEL_ID,
    'X-Line-ChannelSecret':settings.CHANNEL_SECRET,
    'X-Line-Trusted-User-With-ACL':settings.MID
}

def post_event(to, content):
    msg = {
        'to': [to],
        'toChannel': 1383378250,
        'eventType': "138311608800106203",
        'content': content
    }
    r = requests.post(LINEBOT_API_EVENT, headers = LINE_HEADERS, data = json.dumps(msg))

def post_text(to, text):
    content = {
        'contentType': 1,
        'toType': 1,
        'text': text,
    }
    post_event(to, content)

app = Flask(__name__)

@app.route("/callback", methods=['POST'])
def callback():
    messages = request.json['result']

    #Echolalia for the time being
    post_text(message['content']['from'], message['content']['text'])
    return ''

if __name__ == "__main__":
    app.run(host = '0.0.0.0', port = 8080, threaded = True, debug = True)

Like this.

The registration of LINE bot is as follows

BOT API Trial Account

Since the callback URL must be "__https (SSL compatible) __", it may be better to operate it on Heroku etc. I reissued the certificate that my home server is https, and managed to finish the server settings and developed it.

Finally

The bot that I developed for morphological analysis looks like the video below. I haven't even started it recently.

Morphological analyzer bot demo

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