C# firely-net-sdk. Validate using message definitions and query string validation

Hi.

  1. I am using C# firely-net-sdk and want to create message definitions to validate incoming messages. Is it possible? Any advice?
  2. Is it possible to validate query strings? Ex: throw invalid query error for invalid query like “PatientInvalid?_id=1&someinvalidParam=hurrdurr”?
    Thanks.

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