AB would provide Flex Message template and LINE bot feature.

• Type any text to trigger bot for send Announcer template.
• About GA feature, please follow this article.

• Express / nodejs v12.18
• TypeScript

You can test this project on Heroku.

Use following up commands to check machine:

heroku run bash -a YOUR_HEROKU_NAME
heroku logs --tail -a YOUR_HEROKU_NAME

• Login LINE Developer Console.
• Create a LINE Login channel.
• Input channel information.
• Click LIFF tab and add LIFF application.
• Copy LIFF ID to environment CONCAT_ID variable.

• Login LINE Developer Console.
• Create a Messaging API channel.
• Input channel information.
• Copy Channel secret and Channel access token to environment CHANNEL_ACCESS_TOKEN and CHANNEL_SECRET variables.

cp .env.sample .env
npm install
npm run dev

npx ngrok http 5000

You can go to LINE Developer Console to change LINE Bot webhook url.

If you used channel_access_toen and channel_secret in .env file.

You can use change_bot_url.sh to change temp webhook url.

sh change_bot_url.sh 57G...YOUR_ACCESS_TOKEN...vw= https://{YOUR_DOMAIN}/webhooks/line

will see following log:

--------------------------

{}

--------------------------

{"endpoint":"https://{YOUR_DOMAIN}/webhooks/line","active":true}
-------------------------

• {}: if empty, means success.

npm run dev

This command will compile TypeScript to JavaScript file in dist/.

If you use .env to develop this project(contain LINE Bot token), can use following command:

npm run test

• If you installed act locally, run act to check GitHub Actions status.

type announcement = {
    template: '1',
    title: 'Title',
    place: 'location',
    time: '12/26 15:00',
    url: 'HTTP string',
    imageUrl: 'HTTP string',
    description: 'aaa\nbbb\nccc',
    activity: 'some tag',
};

type staffList = {
  template: '2',
  title: 'title',
  place: 'here',
  url: 'HTTP link',
  activity: 'tag',
  map: 'Google Map link',
  people: [{name: 'NiJia', time: '10:00~12:00'}],
};

type Card = {
  template: '2',
  title: 'title',
  description: 'aaa\nbbb',
  avatar: 'HTTP link',
  back: 'HTTP image background link',
  followUrl: 'HTTP link',
};

type News = {
  image: string;
  date: string;
  description: string;
  link: string;
  tag: string;
  targetPicker?: string;
}

Above template would response following type:

type FlexResponse = {
  flex: string;
};

MIT License