toc-chatbot: 道德小測驗

Setup

Prerequisite

Python 3.6
Line App
HTTPS Server

Install Dependency

pip install -r requirement.txt

Secret Data

You should generate a .env file to set Environment Variables refer to our .env.sample. LINE_CHANNEL_SECRET and LINE_CHANNEL_ACCESS_TOKEN MUST be set to proper values. Otherwise, you might not be able to run your code.

Run Locally

You can either setup https server or using ngrok as a proxy.

Ngrok installation

macOS, Windows, Linux

or you can use Homebrew (MAC)

brew cask install ngrok

ngrok would be used in the following instruction

ngrok http 8000

After that, ngrok would generate a https URL.

Run the sever

python app.py

Finite State Machine

Usage

The initial state is set to user. 在任何state輸入restart會回到start state

state: user
- Input: "start"
  - state: start
  - Reply: "有一天當你走在路上，看到一個老爺爺掉進河裡，請問你會怎麼做?"
  - button: "跳下去救他", "我不會游泳沒辦法救"
    - Input: "跳下去救他"
      - state: save
      - Reply: "將老爺爺救起來後，老爺爺決定給你一筆錢是否接受"
      - button: "竟然你都這麼說了(默默伸手)", "我幫助你並不是為了錢"
        
        Input: "竟然你都這麼說了(默默伸手)"
        
        state: thousand
        
        Reply: "結果老爺爺給你一千塊!!"
        
        button: "太少了，要再多一點", "收起來說謝謝"
        
        Input: "太少了，要再多一點"
        
        state: greedy
        
        Reply: "被老爺爺打，說你這個貪心的人(遊戲結束)"(回到user state)
        
        Input: "收起來說謝謝"
        
        state: notbad
        
        Reply: "恭喜你救了人也得到回報(遊戲結束)"(回到user state)
        
        Input: "我幫助你並不是為了錢"
        
        state: compensate
        
        Reply: "不然我給你其他補償?"
        
        button: "好啊", "沒關係不用"
        
        Input: "好啊"
        
        state: daughter
        
        Reply: "我決定將我貌美如花的女兒許配給你"
        
        button: "謝謝岳父大人", "我先看看你女兒", "不用了，因為我是gay"
        
        Input: "謝謝岳父大人"
        state: happy
        
        Reply: "從此以後和老婆過著幸福快樂的生活(遊戲結束)"(回到user state)
        
        Input: "我先看看你女兒"
        state: ugly
        
        Reply: "結果發現他女兒真的是如花(遊戲結束)"(回到user state)
        
        Input: "不用了，因為我是gay"
        state: gay
        
        Reply: "老爺爺以飛快的速度逃離現場(遊戲結束)"(回到user state)
        
        Input: "沒關係不用"
        
        state: recompensate
        
        Reply: "結果聽說她女兒貌美如花，是否想重新選擇?"
        
        button: "是，我想脫魯", "否"
        
        Input: "是，我想脫魯"
        state: compensate
        
        Input: "否"
        state: goodman
        
        Reply: "你是個不求回報的大善人(遊戲結束)"(回到user state)
    - Input: "我不會游泳沒辦法救"
      - state: "swimmingring"
      - Reply: "但是旁邊剛好有游泳圈欸，你確定不救?"
      - button: "當然救", "有急事，應該會有人救吧"
        
        Input: "當然救"
        
        state: save
        
        Input: "有急事，應該會有人救吧"
        
        state: guilty
        
        Reply: "結果看到新聞報導那位老爺爺溺死在河中請問你會愧疚嗎"
        
        button: "當然會愧疚", "雖然他死了，但不是我的錯"
        
        Input: "當然會愧疚"
        
        state: reriverfromguilty
        
        Reply: "如果可以重來你還願意嗎"
        
        button: "我願意", "還是算了"
        
        Input: "我願意"
        
        state: start
        
        Input: "還是算了"
        
        state: selfish
        
        Reply: "你是個自私的人，丟個游泳圈有那麼難嗎(遊戲結束)"(回到user state)
        
        Input: "雖然他死了，但不是我的錯"
        
        state: encounter
        
        Reply: "過了幾天去河邊玩，不小心掉進去河裡，但路過的人也都不救你，你會恨他們嗎?"
        
        button: "當然會恨", "我不會恨他們"
        
        Input: "當然會恨"
        
        state: bad
        
        Reply: "可是你當初也是這樣啊~(遊戲結束)"(回到user state)
        
        Input: "我不會恨他們"
        
        state: reriver
        
        Reply: "如果可以重來你還願意嗎"
        
        button: "我願意", "還是算了"
        
        Input: "我願意"
        
        state: start
        
        Input: "還是算了"
        
        state: gameover
        
        Reply: "隨後慢慢沉入河裡(遊戲結束)"(回到user state)
- Input: "fsm"
  - state: fsm
  - Reply: (回到user state)

Deploy

Setting to deploy webhooks on Heroku.

Heroku CLI installation

macOS, Windows

or you can use Homebrew (MAC)

brew tap heroku/brew && brew install heroku

or you can use Snap (Ubuntu 16+)

sudo snap install --classic heroku

Connect to Heroku

Register Heroku: https://signup.heroku.com
Create Heroku project from website
CLI Login

heroku login

Upload project to Heroku

Add local project to Heroku project

heroku git:remote -a {HEROKU_APP_NAME}

Upload project

git add .
git commit -m "Add code"
git push -f heroku master

Set Environment - Line Messaging API Secret Keys

heroku config:set LINE_CHANNEL_SECRET=your_line_channel_secret
heroku config:set LINE_CHANNEL_ACCESS_TOKEN=your_line_channel_access_token

Your Project is now running on Heroku!

url: {HEROKU_APP_NAME}.herokuapp.com/callback

debug command: heroku logs --tail --app {HEROKU_APP_NAME}
If fail with pygraphviz install errors

run commands below can solve the problems
```
heroku buildpacks:set heroku/python
heroku buildpacks:add --index 1 heroku-community/apt
```
refference: https://hackmd.io/@ccw/B1Xw7E8kN?type=view#Q2-如何在-Heroku-使用-pygraphviz

Reference

https://github.com/ire33164/Girlfriend_chatbot

gyes00205 / Toc-chatbot