public async Task <bool> Delete(ArticleId id, CancellationToken token = default)
{
id.VerifyNotNull(nameof(id));
var actorKey = new ActorKey((string)id);
_logger.LogTrace($"{nameof(Delete)}: actorKey={actorKey}, id={id.Id}");
IArticlePackageActor actor = _actorHost !.GetActor <IArticlePackageActor>(actorKey);
return(await actor.Delete(token));
}
public async Task <ArticlePayload?> Get(ArticleId id, CancellationToken token = default)
{
id.VerifyNotNull(nameof(id));
byte[] fileData = await _dataLakeStore.Read(ToFullFileName((string)id), token : token);
if (fileData == null || fileData.Length == 0)
{
return(null);
}
return(fileData.ToArticlePayload());
}
public async Task <bool> Delete(ArticleId id, CancellationToken token = default)
{
id.VerifyNotNull(nameof(id));
_logger.LogTrace($"{nameof(Delete)}: Id={id}");
HttpResponseMessage response = await _httpClient.DeleteAsync($"api/article/{id.ToBase64()}", token);
return(response.StatusCode switch
{
HttpStatusCode.OK => true,
HttpStatusCode.NotFound => false,
_ => throw new HttpRequestException($"Invalid http code={response.StatusCode}"),
});
public async Task <ArticlePayload?> Get(ArticleId id, CancellationToken token = default)
{
id.VerifyNotNull(nameof(id));
_logger.LogTrace($"{nameof(Get)}: Id={id}");
try
{
return(await _httpClient.GetFromJsonAsync <ArticlePayload?>($"api/article/{id.ToBase64()}", token));
}
catch (HttpRequestException ex)
{
_logger.LogError(ex, $"{nameof(Get)}: id={id} failed");
return(null);
}
}
public static ArticlePayload ToArticlePayload(this byte[] subject, ArticleId articleId)
{
subject.VerifyAssert(x => x?.Length > 0, $"{nameof(subject)} is empty");
articleId.VerifyNotNull(nameof(articleId));
var payload = new ArticlePayload
{
Id = (string)articleId,
PackagePayload = Convert.ToBase64String(subject),
Hash = Convert.ToBase64String(MD5.Create().ComputeHash(subject)),
};
payload.Verify();
return(payload);
}
public async Task <bool> Delete(ArticleId id, CancellationToken token = default)
{
id.VerifyNotNull(nameof(id));
return(await _dataLakeStore.Delete(ToFullFileName((string)id), token : token));
}
public static bool IsArticleArea(this ArticleId articleId, ArticleArea articleArea) => articleId .VerifyNotNull(nameof(articleId)) .GetArticleArea() == articleArea;
public static ArticleArea GetArticleArea(this ArticleId articleId) => articleId
.VerifyNotNull(nameof(articleId))
.Id.Split('/', StringSplitOptions.RemoveEmptyEntries)
.FirstOrDefault()
.VerifyNotEmpty($"Id {articleId.Id} does not contain area (ex: area/subject)")
.ToArticleArea();
