public static async Task <SubmissionModel> GetAsync(SubmissionMetadata metadata, HttpClient client) { SubmissionModel res = new SubmissionModel { Metadata = metadata }; try { SubmissionsClient scli = new SubmissionsClient(client); res.Result = await scli.GetResultAsync(metadata.Id); } catch { res.Result = new SubmissionResult { State = JudgeState.Pending }; } try { SubmissionsClient scli = new SubmissionsClient(client); using (FileResponse file = await scli.GetCodeAsync(metadata.Id)) using (StreamReader sr = new StreamReader(file.Stream)) res.Code = await sr.ReadToEndAsync(); } catch { res.Code = "<Loading error>."; } try { ProblemsClient pcli = new ProblemsClient(client); res.Problem = await pcli.GetAsync(metadata.ProblemId); } catch { res.Problem = new ProblemMetadata { Id = res.Metadata.ProblemId, Name = $"Not found: {res.Metadata.ProblemId}" }; } try { UsersClient ucli = new UsersClient(client); res.User = await ucli.GetAsync(metadata.UserId); } catch { res.User = new UserMetadata { Id = res.Metadata.UserId, Name = $"Not found: {res.Metadata.UserId}" }; } return(res); }
public async Task <IActionResult> OnPostDownloadCodeAsync() { if (!ModelState.IsValid) { return(BadRequest()); } HttpClient httpclient = clientFactory.CreateClient(); SubmissionsClient client = new SubmissionsClient(httpclient); try { FileResponse file = await client.GetCodeAsync(PostData.Id); return(File(file.Stream, "text/plain", $"{PostData.Id}.{ProgrammingLanguageHelper.Extends[PostData.Language]}")); } catch { return(NotFound()); } }