Support Azure OpenAI.

[zmhu]

I have a suggestion, can Azure OpenAI's API also be supported? If there is no time for development, I can also take care of it.

[anasfik]

Please do, it was previously requested so I started an azure branch but I couldn't test it personally since I can't have an Azure OpenAI access.

it is really highly appreciated, during your support for it I can help as well.

[zmhu]

I modified the code and tailored it for ChatGPT, then I made updates to the README file. You can find the code in this branch (https://github.com/geeker-ai/dart_openai/tree/azure). Your review is much appreciated. This is the most basic adaptation I could conceive of. If you find this approach feasible, I can customize it for other models compatible with Azure.

[MrHazee]

@zmhu I've tested your modified code and I encountered an issue:
"The method 'configureRestAPI' isn't defined for the type 'AzureOpenAi'."
Could there be something I overlooked?

 // Set your API key
  AzureOpenAI.apiKey = Env.apiKey;

  // Set your resource name and deployment name
  AzureOpenAI.configureRestAPI(
    yourResourceName: "your_resource_name",
    yourDeploymentName: "your_deployment_name",
    apiVersion: DateTime(2023, 06, 01),
  );

Same behavior with the example.
Thanks

[BartoszRudnik]

Hi there, could you please provide an update on the current status of this feature? Thank you!

[tyler-jewell]

@zmhu @anasfik I will take on this issue as I have a paid account and can do the full testing. I will further update this branch.

[tyler-jewell]

@zmhu @anasfik do we want to try to place everything into the OpenAI singleton instead of creating a new "AzureOpenAI" class?

It's all OpenAI at the end of the day.