Linebot intergration

[moojing]

Now we have line notification for notifying renting data, but we could have more flexibility if we integrated line bot API.

Things to do

• Add line web hook for getting userId or roomId. (ref: linebot SDK and webhook api)
• Notify renting data using line bot API.
• Store groupId or userId into the database. ( waiting for finishing the migration to Prisma that's currently doing by @Yukaii )
• integrate line login channel ( waiting for finishing the migration to Prisma that's currently doing by @Yukaii )