Add https:// prefix to azure_endpoint when missing

[daravi]

Add https:// prefix to azure_endpoint when missing to avoid faulty URL construction where azure_endpoint is repeated twice

• I understand that this repository is auto-generated and my pull request may not be merged

Changes being requested

Please either apply this change to add https:// prefix to azure_endpoint or throw exception when it is missing. Otherwise the https client will create a weird URL like

<azure-ai-service-name>.cognitiveservices.azure.com/openai/<azure-ai-service-name>.cognitiveservices.azure.com/openai/deployments/<deployment-name>/chat/completions

Since host is not correctly parsed and set on the base URL.

Additional context & links

[kristapratico]

@daravi can you share the scenario where an endpoint wouldn't already have https://? I think all places I've seen where you can copy the endpoint value e.g. from the Azure portal, CLI, etc. will always include it.

[daravi]

@kristapratico I mistakenly did not include https when running and was surprised that such URL was constructed:

https://<azure-ai-service-name>.cognitiveservices.azure.com/openai/<azure-ai-service-name>.cognitiveservices.azure.com/openai/deployments/<deployment-name>/chat/completions

If we don't want to add it we can also throw an exception if endpoint format is not correctly having https.

Just a suggestion. Since it happened to me I figured it may happen to others as well.