csharp

page_type	description	products	languages	extensions	urlFragment
sample	This sample shows a feature where user can schedule a recurring task and get the reminder at scheduled time.	office-teams office office-365	csharp	contentType createdDate samples 11/24/2021 12:00:00 AM	officedev-microsoft-teams-samples-bot-daily-task-reminder-csharp

Bot daily task reminder

This sample shows a feature where user can schedule a recurring task and get the reminder at scheduled time.

Interaction with app

Prerequisites

• .NET Core SDK version 6.0

  determine dotnet version

  dotnet --version

• Ngrok (For local environment testing) Latest (any other tunneling software can also be used)

• Teams Microsoft Teams is installed and you have an account

Setup

1. Register a new application in the Azure Active Directory – App Registrations portal.

2. Setup for Bot

• Also, register a bot with Azure Bot Service, following the instructions here.
  • Ensure that you've enabled the Teams Channel
  • While registering the bot, use https://<your_ngrok_url>/api/messages as the messaging endpoint.

3. Run ngrok - point to port 3978

   # ngrok http --host-header=rewrite 3978

4. Setup for code

   • Clone the repository

     git clone https://github.com/OfficeDev/Microsoft-Teams-Samples.git

   • Launch Visual Studio

     • File -> Open -> Project/Solution
     • Navigate to folder where repository is cloned then samples/bot-daily-task-reminder/csharp/BotDailyTaskReminder.sln

   • Modify the appsettings.json and fill in the following details:

     • {{Microsoft-App-Id}} - Generated from Step 1 is the application app id
     • {{ Microsoft-App-Password}} - Generated from Step 1, also referred to as Client secret
     • {{ Application Base Url }} - Your application's base url. E.g. https://12345.ngrok.io if you are using ngrok.
     • Press F5 to run the project

5. Setup Manifest for Teams

   • This step is specific to Teams.

     • Edit the manifest.json contained in the ./AppPackage folder to replace your Microsoft App Id (that was created when you registered your app registration earlier) everywhere you see the place holder string {{Microsoft-App-Id}} (depending on the scenario the Microsoft App Id may occur multiple times in the manifest.json)
     • Edit the manifest.json for validDomains and replace {{domain-name}} with base Url of your domain. E.g. if you are using ngrok it would be https://1234.ngrok.io then your domain-name will be 1234.ngrok.io.
     • Zip up the contents of the AppPackage folder to create a manifest.zip (Make sure that zip file does not contains any subfolder otherwise you will get error while uploading your .zip package)

   • Upload the manifest.zip to Teams (in the Apps view click "Upload a custom app")

     • Go to Microsoft Teams. From the lower left corner, select Apps
     • From the lower left corner, choose Upload a custom App
     • Go to your project directory, the ./AppPackage folder, select the zip folder, and choose Open.
     • Select Add in the pop-up dialog box. Your app is uploaded to Teams.

Running the sample

• Use command create-reminder to get card with action Schedule task.

  

• Task module to add task details.

  

• User will get a task reminder card at scheduled time.

  

Deploy the bot to Azure

To learn more about deploying a bot to Azure, see Deploy your bot to Azure for a complete list of deployment instructions.

Further reading

• Bot Framework Documentation
• Bot Basics
• Activity processing
• Azure Bot Service Introduction
• Azure Bot Service Documentation