Bot Framework v4 handling attachments bot sample
This bot has been created using Bot Framework, it shows how to send outgoing attachments and how to save attachments to disk.
NOTE: A specific example for Microsoft Teams, demonstrating how to upload files to Teams from a bot and how to receive a file sent to a bot as an attachment, can be found in sample 6 here
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.NET SDK version 8.0
# determine dotnet version dotnet --version
-
Clone the repository
git clone https://github.com/microsoft/botbuilder-samples.git
-
Run the bot from a terminal or from Visual Studio:
A) From a terminal, navigate to
samples/csharp_dotnetcore/15.handling-attachments
# run the bot dotnet run
B) Or from Visual Studio
- Launch Visual Studio
- File -> Open -> Project/Solution
- Navigate to
samples/csharp_dotnetcore/15.handling-attachments
folder - Select
HandlingAttachmentsBot.csproj
file - Press
F5
to run the project
Bot Framework Emulator is a desktop application that allows bot developers to test and debug their bots on localhost or running remotely through a tunnel.
- Install the latest Bot Framework Emulator from here
- Launch Bot Framework Emulator
- File -> Open Bot
- Enter a Bot URL of
http://localhost:3978/api/messages
A message exchange between user and bot may contain cards and media attachments, such as images, video, audio, and files. The types of attachments that may be sent and received varies by channel. Additionally, a bot may also receive file attachments.
To learn more about deploying a bot to Azure, see Deploy your bot to Azure for a complete list of deployment instructions.