.Net project using Websocket for contribution/publish to internal service (ATS)

anass.yazane.1

Dear developer community

i'm wondering if there is a .Net Project (C#) to share demonstrating the use of websockets for contributing/publishing data to internal server (ATS) and also to create rics/add fields/delete records.

thank your for your help.

wasin.w

Hello @anass.yazane.1

Please be informed that we do not have a dedicated .NET example for ATS posting via the WebSocket connection. The WebSocket example for ATS is currently available in the Ruby language. The code is available on the GitHub repo. You can apply the ATS Posting logic from the Ruby code to the C# Generic Posting example.

There are the ATS Posting with the RTSDK and WebSocket API resources available here:

• Implementing Refinitiv Real-Time API applications to work with ATS - Part 1
• Implementing Refinitiv Real-Time API applications to work with ATS - Part 2

The articles cover a step-by-step guide to the application workflow with the ATS.

Hope this helps.

nick.zincone

Hi @anass.yazane.1

There is a posting example within the webSocket examples: websocket-api/Applications/Examples/CSharp at master · Refinitiv/websocket-api (github.com)

anass.yazane.1

Dear developer community

many thanks for articles and link shared.

i have a question regarding the posting message to contribute to ATS.

is this posting message can contain mulliple rics, by indicating for each ric fields to update and the targeted values, or can only send contribution by one.

if this multiple sent is possible, should i manage the message size to not exceed MxMsgSize Variable.

wasin.w

Hello @anass.yazane.1

Please be informed that a Post message (either WebSocket or RSSL) can take only a single RIC at a time. If you want to update multiple RICs, you need to send multiple Post messages.