com.openai.unity 7.3.2 (#165)

- Fixed parameter name in Threads.CreateMessageRequest
- Added Stream overload to Threads.FileUploadRequest

OpenAI/Packages/com.openai.unity/Runtime/Assistants/AssistantExtensions.cs

@@ -2,6 +2,7 @@
 
 using OpenAI.Files;
 using OpenAI.Threads;
+using System.IO;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -79,6 +80,21 @@ public static async Task<AssistantFileResponse> UploadFileAsync(this AssistantRe
             return await assistant.AttachFileAsync(file, cancellationToken);
         }
 
+        /// <summary>
+        /// Uploads a new file at the specified path and attaches it to the assistant.
+        /// </summary>
+        /// <param name="assistant"><see cref="AssistantResponse"/>.</param>
+        /// <param name="stream">The file contents to upload.</param>
+        /// <param name="fileName">The name of the file.</param>
+        /// <param name="cancellationToken">Optional, <see cref="CancellationToken"/>.</param>
+        /// <returns><see cref="AssistantFileResponse"/>.</returns>
+
+        public static async Task<AssistantFileResponse> UploadFileAsync(this AssistantResponse assistant, Stream stream, string fileName, CancellationToken cancellationToken = default)
+        {
+            var file = await assistant.Client.FilesEndpoint.UploadFileAsync(new FileUploadRequest(stream, fileName, "assistants"), uploadProgress: null, cancellationToken);
+            return await assistant.AttachFileAsync(file, cancellationToken).ConfigureAwait(false);
+        }
+
         /// <summary>
         /// Retrieves the <see cref="AssistantFileResponse"/>.
         /// </summary>

OpenAI/Packages/com.openai.unity/Runtime/Files/FileUploadRequest.cs

@@ -19,6 +19,7 @@ public sealed class FileUploadRequest : IDisposable
         /// fields representing your training examples.
         /// </param>
         /// <exception cref="FileNotFoundException"></exception>
+        /// <exception cref="InvalidOperationException"></exception>
         public FileUploadRequest(string filePath, string purpose)
         {
             if (!System.IO.File.Exists(filePath))
@@ -28,8 +29,25 @@ public FileUploadRequest(string filePath, string purpose)
 
             File = System.IO.File.OpenRead(filePath);
             FileName = Path.GetFileName(filePath);
+            Purpose = string.IsNullOrWhiteSpace(purpose) ? throw new InvalidOperationException("The file must have a purpose") : purpose;
+        }
 
-            Purpose = purpose;
+        /// <summary>
+        /// Constructor.
+        /// </summary>
+        /// <param name="stream">The file contents to upload.</param>
+        /// <param name="fileName">The file name.</param>
+        /// <param name="purpose">
+        /// The intended purpose of the uploaded documents.
+        /// If the purpose is set to "fine-tune", each line is a JSON record with "prompt" and "completion"
+        /// fields representing your training examples.
+        /// </param>
+        /// <exception cref="InvalidOperationException"></exception>
+        public FileUploadRequest(Stream stream, string fileName, string purpose)
+        {
+            File = stream;
+            FileName = string.IsNullOrWhiteSpace(fileName) ? throw new InvalidOperationException("Must provide a valid file name") : fileName;
+            Purpose = string.IsNullOrWhiteSpace(purpose) ? throw new InvalidOperationException("The file must have a purpose") : purpose;
         }
 
         ~FileUploadRequest()

OpenAI/Packages/com.openai.unity/Runtime/Threads/CreateMessageRequest.cs

@@ -17,14 +17,14 @@ public sealed class CreateMessageRequest
         /// Constructor.
         /// </summary>
         /// <param name="content"></param>
-        /// <param name="fieldIds"></param>
+        /// <param name="fileIds"></param>
         /// <param name="metadata"></param>
         [Preserve]
-        public CreateMessageRequest(string content, IEnumerable<string> fieldIds = null, IReadOnlyDictionary<string, string> metadata = null)
+        public CreateMessageRequest(string content, IEnumerable<string> fileIds = null, IReadOnlyDictionary<string, string> metadata = null)
         {
             Role = Role.User;
             Content = content;
-            FileIds = fieldIds?.ToList();
+            FileIds = fileIds?.ToList();
             Metadata = metadata;
         }
 

OpenAI/Packages/com.openai.unity/package.json

@@ -3,7 +3,7 @@
   "displayName": "OpenAI",
   "description": "A OpenAI package for the Unity Game Engine to use GPT-4, GPT-3.5, GPT-3 and Dall-E though their RESTful API (currently in beta).\n\nIndependently developed, this is not an official library and I am not affiliated with OpenAI.\n\nAn OpenAI API account is required.",
   "keywords": [],
-  "version": "7.3.1",
+  "version": "7.3.2",
   "unity": "2021.3",
   "documentationUrl": "https://github.com/RageAgainstThePixel/com.openai.unity#documentation",
   "changelogUrl": "https://github.com/RageAgainstThePixel/com.openai.unity/releases",