Google Drive Bot
  - Upload files
  - Delete files
  - Trash/Untrash files
  - Open file sharing
/start: To start the bot.
/help: To authorize google drive account.
/setup: To setup google drive account in bot.
Just follow below simple steps.
Click on START to start the bot.
Send /help and authorize your google account.
Copy the code and type '/setup authorization_code' and hit send.
Now your google drive account is linked to bot. All the files sent to bot will be automatically uploaded to google drive.