openai/openai-dotnet
Publicmirrored from https://github.com/openai/openai-dotnetAvailable
src/Custom/FineTuning/Internal/Pagination/AsyncFineTuningJobCollectionResult.cs
81lines · modeblame
2ab1a942Jose Arriaga Maldonado1 years ago | 1 | using System.ClientModel; |
| 2 | using System.ClientModel.Primitives; | |
| 3 | using System.Collections.Generic; | |
| 4 | using System.Linq; | |
| 5 | using System.Text.Json; | |
| 6 | using System.Threading.Tasks; | |
| 7 | | |
| 8 | #nullable enable | |
| 9 | | |
| 10 | namespace OpenAI.FineTuning; | |
| 11 | | |
| 12 | internal class AsyncFineTuningJobCollectionResult : AsyncCollectionResult | |
| 13 | { | |
| 14 | private readonly FineTuningClient _fineTuningClient; | |
| 15 | private readonly ClientPipeline _pipeline; | |
| 16 | private readonly RequestOptions? _options; | |
| 17 | | |
| 18 | // Initial values | |
| 19 | private readonly int? _limit; | |
| 20 | private readonly string _after; | |
| 21 | | |
| 22 | public AsyncFineTuningJobCollectionResult(FineTuningClient fineTuningClient, | |
| 23 | ClientPipeline pipeline, RequestOptions? options, | |
| 24 | int? limit, string after) | |
| 25 | { | |
| 26 | _fineTuningClient = fineTuningClient; | |
| 27 | _pipeline = pipeline; | |
| 28 | _options = options; | |
| 29 | | |
| 30 | _limit = limit; | |
| 31 | _after = after; | |
| 32 | } | |
| 33 | | |
| 34 | | |
| 35 | public async override IAsyncEnumerable<ClientResult> GetRawPagesAsync() | |
| 36 | { | |
| 37 | ClientResult page = await GetFirstPageAsync().ConfigureAwait(false); | |
| 38 | yield return page; | |
| 39 | | |
| 40 | while (HasNextPage(page)) | |
| 41 | { | |
| 42 | page = await GetNextPageAsync(page); | |
| 43 | yield return page; | |
| 44 | } | |
| 45 | } | |
| 46 | | |
| 47 | public override ContinuationToken? GetContinuationToken(ClientResult page) | |
| 48 | { | |
| 49 | Argument.AssertNotNull(page, nameof(page)); | |
| 50 | | |
| 51 | return FineTuningJobCollectionPageToken.FromResponse(page, _limit); | |
| 52 | } | |
| 53 | | |
| 54 | public async Task<ClientResult> GetFirstPageAsync() | |
| 55 | => await GetJobsAsync(_after, _limit, _options).ConfigureAwait(false); | |
| 56 | | |
| 57 | public async Task<ClientResult> GetNextPageAsync(ClientResult result) | |
| 58 | { | |
| 59 | Argument.AssertNotNull(result, nameof(result)); | |
| 60 | | |
| 61 | PipelineResponse response = result.GetRawResponse(); | |
| 62 | | |
| 63 | using JsonDocument doc = JsonDocument.Parse(response?.Content); | |
| 64 | | |
| 65 | JsonElement data = doc.RootElement.GetProperty("data"); | |
| 66 | JsonElement lastItem = data.EnumerateArray().LastOrDefault(); | |
| 67 | string? lastId = lastItem.TryGetProperty("id", out JsonElement idElement) ? | |
| 68 | idElement.GetString() : null; | |
| 69 | | |
| 70 | return await GetJobsAsync(lastId, _limit, _options).ConfigureAwait(false); | |
| 71 | } | |
| 72 | | |
| 73 | public static bool HasNextPage(ClientResult result) | |
| 74 | => FineTuningJobCollectionResult.HasNextPage(result); | |
| 75 | | |
| 76 | internal virtual async Task<ClientResult> GetJobsAsync(string? after, int? limit, RequestOptions? options) | |
| 77 | { | |
| 78 | using PipelineMessage message = _fineTuningClient.CreateGetPaginatedFineTuningJobsRequest(after, limit, options); | |
| 79 | return ClientResult.FromResponse(await _pipeline.ProcessMessageAsync(message, options).ConfigureAwait(false)); | |
| 80 | } | |
| 81 | } |