(Go) Azure AI Foundry Query

This is the simplest example of using Chilkat with Azure AI Foundry.

Note: This example requires Chilkat v11.3.0 or greater.

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    success := false

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    ai := Ai_Ref.html">chilkat.NewAi()

    // Before running the code, ensure the following prerequisites for App Registration in Microsoft Entra ID for Azure AI Foundry:
    // 1. Register an app for Azure AI Foundry.
    // 2. Assign an IAM Role to the resource to enable OAuth2_Ref.html">OAuth2 Client-Credentials for calling Azure AI Foundry.

    // For Azure AI Foundry we use "custom".
    ai.SetProvider("custom")

    // The base URL format for the Chat Completions API when using the cognitiveservices.azure.com domain is:
    // https://{resource-name}.cognitiveservices.azure.com/openai/deployments/{deployment-id}/chat/completions?api-version={api-version}

    // The string "{deployment}" in the base URL is dynamically replaced with the selected AI model each time a request is sent.
    // In this case, the chosen model (below) is "gpt-4o".  After substitution the base URL becomes: 
    // https://chilkat.cognitiveservices.azure.com/openai/deployments/gpt-4o/chat/completions?api-version=2025-01-01-preview

    // In this example, our resource name is "chilkat", and the api-version is "2025-01-01-preview"
    ai.SetBaseUrl("https://chilkat.cognitiveservices.azure.com/openai/deployments/{deployment}/chat/completions?api-version=2025-01-01-preview")
    ai.SetApiSpec("ChatCompletions")

    // Use your provider's API key.
    ai.SetApiKey("MY_API_KEY")

    // Set Azure Foundry specific params.
    azureParams := JsonObject_Ref.html">chilkat.NewJsonObject()

    // The tenant ID is a GUID such as 17280f2d-f709-4a7b-af1d-9928190e13cf
    azureParams.UpdateString("azure.tenantId","TENANT_ID")

    // The client ID is a GUID such as 4abd4bf6-5260-4795-90f6-1e91ce4f582c
    azureParams.UpdateString("azure.clientId","CLIENT_ID")

    // Such as UZc8Q~YBrRIgfe_zbAOwWV.8ikuHa3JJF7LvCdt.  (this is not a GUID)
    azureParams.UpdateString("azure.clientSecret","CLIENT_SECRET")

    // The subscription ID is a GUID such as 4abd4bf6-5260-4795-90f6-1e91ce4f582c
    azureParams.UpdateString("azure.subscription","SUBSCRIPTION_ID")

    // Such as eastus
    azureParams.UpdateString("azure.location","LOCATION")

    // With the Azure-specific provider params specified,
    // Chilkat will internally fetch the OAuth2_Ref.html">OAuth2 access token using client credentials as needed.
    ai.SetProviderParams(azureParams)

    // Choose a model.
    ai.SetModel("gpt-4o")

    // Add a text input.
    ai.InputAddText("Say Hello.")

    // Ask the AI for text output.
    success = ai.Ask("text")
    if success == false {
        fmt.Println(ai.LastErrorText())
        ai.DisposeAi()
        azureParams.DisposeJsonObject()
        return
    }

    // Get the text response.
    sbResponse := StringBuilder_Ref.html">chilkat.NewStringBuilder()
    ai.GetOutputTextSb(sbResponse)
    fmt.Println(*sbResponse.GetAsString())

    // Sample output:
    // Hello! How can I assist you today?

    // -------------------------------------------------------------
    // The response is in markdown format.
    // Also see Markdown to HTML Conversion Examples.
    // -------------------------------------------------------------

    ai.DisposeAi()
    azureParams.DisposeJsonObject()
    sbResponse.DisposeStringBuilder()