private async Task CreateMinuteBarRequest(IReadOnlyCollection <MinuteBarRequestKeyDto> keys)
{
this._logger.LogInformation($"{nameof(BmllDataRequestsApiManager)} CreateMinuteBarRequest active");
var request = new CreateMinuteBarRequestCommand {
Keys = keys?.ToList()
};
await this._timeBarRepository.RequestMinuteBarsAsync(request);
this._logger.LogInformation($"{nameof(BmllDataRequestsApiManager)} CreateMinuteBarRequest complete");
}
/// <summary>
/// The request minute bars async.
/// </summary>
/// <param name="createCommand">
/// The create command.
/// </param>
/// <returns>
/// The <see cref="Task"/>.
/// </returns>
public async Task RequestMinuteBarsAsync(CreateMinuteBarRequestCommand createCommand)
{
if (createCommand == null || createCommand.Keys == null || !createCommand.Keys.Any())
{
this.logger.LogError("BmllTimeBarApiRepository RequestMinuteBars was passed 0 keys to request. Returning early.");
return;
}
this.logger.LogInformation($"BmllTimeBarApiRepository RequestMinuteBars received {createCommand.Keys.Count} keys to query BMLL for");
try
{
using (var httpClient =
this.httpClientFactory.GenericHttpClient(this.apiClientConfiguration.BmllServiceUrl))
{
var json = JsonConvert.SerializeObject(createCommand);
var policy = this.policyFactory.PolicyTimeoutGeneric <HttpResponseMessage>(
TimeSpan.FromMinutes(30),
i => !i.IsSuccessStatusCode,
10,
TimeSpan.FromMinutes(1));
HttpResponseMessage response = null;
await policy
.ExecuteAsync(async() =>
{
response = await httpClient.PostAsync(
RequestsRoute,
new StringContent(json, Encoding.UTF8, "application/json"));
this.logger.LogInformation(
"RequestMinuteBars policy received post response or timed out");
return(response);
})
;
if (response == null || !response.IsSuccessStatusCode)
{
this.logger.LogError(
$"BmllTimeBarApiRepository RequestMinuteBars Unsuccessful bmll time bar api repository GET request. {response?.StatusCode}");
return;
}
var jsonResponse = await response.Content.ReadAsStringAsync();
var deserialisedResponse = JsonConvert.DeserializeObject <CreateMinuteBarRequestResponse>(jsonResponse);
if (deserialisedResponse == null)
{
this.logger.LogError("BmllTimeBarApiRepository RequestMinuteBars was unable to deserialise the response");
return;
}
this.logger.LogInformation("BmllTimeBarApiRepository RequestMinuteBars returning deserialised GET response");
return;
}
}
catch (Exception e)
{
this.logger?.LogError(e, "BmllTimeBarApiRepository RequestMinuteBars encountered an exception");
}
this.logger.LogInformation(
$"BmllTimeBarApiRepository RequestMinuteBars completed request for {createCommand.Keys.Count} keys to query BMLL for");
}
