slackapi / Reacjilator
Programming Languages
Reacjilator for Slack
๐ฏ๐ต README in Japanese is available: ๆฅๆฌ่ช README ใฏใใกใ
Reacjilator translates a message when a user reacted with an emoji ("reacji"). For example, when a message gets a :flag-jp:
reacji, this bot translate the original message to Japanese and post it under the message thread.
Set Up Your Slack App
- Create an app at your Slack App Setting page at api.slack.com/apps:
- Enable the workspace events,
reaction_added
and point tohttps://your-server.com/events
- Set the following scopes:
- "chat:write:bot" (Send messages with chat.postMessage by a bot),
- "reactions:read" (Access the workspaceโs emoji reaction history)
- "channels:read" (Access public channels info)
- "*:history" (Access user's channels)
- Install the app and get a user token, begins with
xoxp-
Credentials
Rename the .env_test
to .env
and fill the env vars with your credentials. You also need Google credentials to use the Google translation API:
SLACK_SIGNING_SECRET=
SLACK_AUTH_TOKEN=
GOOGLE_PROJECT_ID=
GOOGLE_KEY=
Get Your Slack credentials at Basic Information, auth token at OAuth & Permissions.
Get your Google Cloud project ID and API key at cloud.google.com
Deployment Examples
Deploy on Google Cloud Functions
Please refer the google-cloud-functions
branch.
Deploy on Heroku
Use this Heroku button to deploy to Heroku server. You just need to fill out the env vars with the info. No need to create an .env
file.
When you deploy to Heroku, the request URL for the Event Subscription section on Slack App config page would be: https://the-name-you-picked.herokuapp.com/events