public async Task <byte[]> SignDataAsync(
byte[] data, CancellationToken cancellationToken = default(CancellationToken))
{
var keyId = await GetKeyIdAsync(cancellationToken).ConfigureAwait(false);
var url = string.Format(SignBlobUrl, keyId);
var request = new SignBlobRequest
{
BytesToSign = Convert.ToBase64String(data),
};
try
{
var response = await _httpClient.PostJsonAsync(url, request, cancellationToken)
.ConfigureAwait(false);
var json = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
ThrowIfError(response, json);
var parsed = NewtonsoftJsonSerializer.Instance.Deserialize <SignBlobResponse>(json);
return(Convert.FromBase64String(parsed.Signature));
}
catch (HttpRequestException e)
{
throw new FirebaseException("Error while calling the IAM service.", e);
}
}
public async Task <byte[]> SignDataAsync(
byte[] data, CancellationToken cancellationToken = default(CancellationToken))
{
var keyId = await this.GetKeyIdAsync(cancellationToken).ConfigureAwait(false);
var body = new SignBlobRequest
{
BytesToSign = Convert.ToBase64String(data),
};
var request = new HttpRequestMessage()
{
Method = HttpMethod.Post,
RequestUri = new Uri(string.Format(SignBlobUrl, keyId)),
Content = NewtonsoftJsonSerializer.Instance.CreateJsonHttpContent(body),
};
var response = await this.httpClient
.SendAndDeserializeAsync <SignBlobResponse>(request, cancellationToken)
.ConfigureAwait(false);
return(Convert.FromBase64String(response.Result.Signature));
}