[OpenAPI] Add endpoint for list of deployment models

src/AzureOpenAIProxy.ApiApp/Endpoints/PlaygroundEndpointUrls.cs

@@ -12,4 +12,12 @@ public static class PlaygroundEndpointUrls
     /// - GET method for listing all events
     /// </remarks>
     public const string Events = "/events";
+
+    /// <summary>
+    /// Declares the deployment models list endpoint.
+    /// </summary>
+    /// <remarks>
+    /// - GET method for listing all deployment models
+    /// </remarks>
+    public const string DeploymentModels = "/events/{eventId}/deployment-models";
 }

src/AzureOpenAIProxy.ApiApp/Endpoints/PlaygroundEndpoints.cs

@@ -1,3 +1,5 @@
+using Microsoft.AspNetCore.Mvc;
+
 namespace AzureOpenAIProxy.ApiApp.Endpoints;
 
 /// <summary>
@@ -32,4 +34,35 @@ public static RouteHandlerBuilder AddListEvents(this WebApplication app)
 
         return builder;
     }
+
+
+    /// <summary>
+    /// Adds the get deployment models
+    /// </summary>
+    /// <param name="app"><see cref="WebApplication"/> instance.</param>
+    /// <returns>Returns <see cref="RouteHandlerBuilder"/> instance.</returns>
+    public static RouteHandlerBuilder AddListDeploymentModels(this WebApplication app)
+    {
+        // Todo: Issue #170 https://github.com/aliencube/azure-openai-sdk-proxy/issues/170
+        var builder = app.MapGet(PlaygroundEndpointUrls.DeploymentModels, (
+            [FromRoute] string eventId
+        ) =>
+        {
+            return Results.Ok();
+        })
+        .Produces<List<DeploymentModelDetails>>(statusCode: StatusCodes.Status200OK, contentType: "application/json")
+        .Produces(statusCode: StatusCodes.Status401Unauthorized)
+        .Produces<string>(statusCode: StatusCodes.Status500InternalServerError, contentType: "text/plain")
+        .WithTags("events")
+        .WithName("GetDeploymentModels")
+        .WithOpenApi(operation =>
+        {
+            operation.Summary = "Gets all deployment models";
+            operation.Description = "This endpoint gets all deployment models avaliable";
+
+            return operation;
+        });
+
+        return builder;
+    }
 }

src/AzureOpenAIProxy.ApiApp/Models/DeploymentModelDetails.cs

@@ -0,0 +1,23 @@
+using System.Text.Json.Serialization;
+
+/// <summary>
+/// This represent the event detail data for response by admin event endpoint.
+/// </summary>
+public class DeploymentModelDetails
+{
+    /// <summary>
+    /// Gets or sets the deployment id of the model.
+    /// </summary>
+    [JsonRequired]
+    public int? Id { get; set; }
+
+    /// <summary>
+    /// Gets or sets the deployment model name.
+    /// </summary>
+    public string? Name { get; set; }
+
+    /// <summary>
+    /// Gets or sets the version of deployment model.
+    /// </summary>
+    public string? version { get; set; }
+}

src/AzureOpenAIProxy.ApiApp/Program.cs

@@ -51,6 +51,7 @@
 
 // Playground endpoints
 app.AddListEvents();
+app.AddListDeploymentModels();
 
 // Admin endpoints
 app.AddNewAdminEvent();