public DownloadedData(HiveConfiguration hive, string url, string storageUrl, T data)
{
Hive = hive;
Url = url;
StorageUrl = storageUrl;
Data = data;
}
private async Task <DownloadedData <JObject> > GetJObjectOrNullAsync(HiveConfiguration hive, string url)
{
if (!url.StartsWith(hive.BaseUrl))
{
throw new ArgumentException("The provided URL must start with the hive base URL.");
}
var storageUrl = hive.StorageBaseUrl + url.Substring(hive.BaseUrl.Length);
var requestId = Interlocked.Increment(ref _requestId);
_logger.LogInformation("[Request {RequestId}] Fetching {Url}", requestId, storageUrl);
var stopwatch = Stopwatch.StartNew();
using (var response = await _httpClient.GetAsync(storageUrl, HttpCompletionOption.ResponseContentRead))
{
_logger.LogInformation(
"[Request {RequestId}] Got {StatusCode} {ReasonPhrase} after {DurationMs}ms",
requestId,
(int)response.StatusCode,
response.ReasonPhrase,
(int)stopwatch.Elapsed.TotalMilliseconds);
if (response.StatusCode == HttpStatusCode.NotFound)
{
return(new DownloadedData <JObject>(hive, url, storageUrl, null));
}
response.EnsureSuccessStatusCode();
using (var stream = await response.Content.ReadAsStreamAsync())
using (var streamReader = new StreamReader(stream))
using (var jsonTextReader = new JsonTextReader(streamReader))
{
jsonTextReader.DateParseHandling = DateParseHandling.None;
var data = JObject.Load(jsonTextReader);
return(new DownloadedData <JObject>(hive, url, storageUrl, data));
}
}
}
private async Task <DownloadedData <JObject> > GetIndexAsync(HiveConfiguration hive, string id)
{
var url = $"{hive.BaseUrl}{id}/index.json";
return(await GetJObjectOrNullAsync(hive, url));
}