public static string GeneratePresentationRequest(this PresentationRequestConfiguration configuration)
{
PresentationRequest_v_1_0 presentationRequest_1_0 = new PresentationRequest_v_1_0()
{
Version = configuration.Version,
Name = configuration.Name
};
configuration.RequestedAttributes.ForEach(delegate(RequestedAttribute reqAttribute)
{
presentationRequest_1_0.RequestedAttributes.Add(Guid.NewGuid().ToString(), reqAttribute);
});
configuration.RequestedPredicates.ForEach(delegate(RequestedPredicate reqPredicate)
{
presentationRequest_1_0.RequestedPredicates.Add(Guid.NewGuid().ToString(), reqPredicate);
});
Dictionary <string, PresentationRequest_v_1_0> requestBody = new Dictionary <string, PresentationRequest_v_1_0>()
{
{ "proof_request", presentationRequest_1_0 }
};
return(JsonConvert.SerializeObject(requestBody));
}
public static string GeneratePresentationRequest(this PresentationRequestConfiguration configuration)
{
PresentationRequest_v_1_0 presentationRequest_1_0 = new PresentationRequest_v_1_0()
{
Version = configuration.Version,
Name = configuration.Name
// NonRevoked = new RevocationInterval()
// {
// From = 0,
// To = new DateTimeOffset(DateTime.Now, TimeSpan.Zero).ToUnixTimeSeconds()
// }
};
configuration.RequestedAttributes.ForEach(delegate(RequestedAttribute reqAttribute)
{
string referent = !String.IsNullOrEmpty(reqAttribute.Label) ? reqAttribute.Label : Guid.NewGuid().ToString();
reqAttribute.Label = null; // purge unsupported value from object that will be sent to aca-py
if (!presentationRequest_1_0.RequestedAttributes.ContainsKey(referent))
{
presentationRequest_1_0.RequestedAttributes.Add(referent, reqAttribute);
}
else
{
presentationRequest_1_0.RequestedAttributes.Add(disambiguateReferent(referent), reqAttribute);
}
});
configuration.RequestedPredicates.ForEach(delegate(RequestedPredicate reqPredicate)
{
string referent = !String.IsNullOrEmpty(reqPredicate.Label) ? reqPredicate.Label : Guid.NewGuid().ToString();
reqPredicate.Label = null; // purge unsupported value from object that will be sent to aca-py
if (!presentationRequest_1_0.RequestedPredicates.ContainsKey(referent))
{
presentationRequest_1_0.RequestedPredicates.Add(referent, reqPredicate);
}
else
{
presentationRequest_1_0.RequestedPredicates.Add(disambiguateReferent(referent), reqPredicate);
}
});
Dictionary <string, PresentationRequest_v_1_0> requestBody = new Dictionary <string, PresentationRequest_v_1_0>()
{
{ "proof_request", presentationRequest_1_0 }
};
return(JsonConvert.SerializeObject(requestBody, new JsonSerializerSettings {
NullValueHandling = NullValueHandling.Ignore
}));
}
public static string GeneratePresentationRequest(this PresentationRequestConfiguration configuration)
{
PresentationRequest_v_1_0 presentationRequest_1_0 = new PresentationRequest_v_1_0()
{
Version = configuration.Version,
Name = configuration.Name
};
configuration.RequestedAttributes.ForEach(delegate(RequestedAttribute reqAttribute)
{
string referent = !String.IsNullOrEmpty(reqAttribute.Label) ? reqAttribute.Label : Guid.NewGuid().ToString();
reqAttribute.Label = null; // purge unsupported value from object that will be sent to aca-py
if (!presentationRequest_1_0.RequestedAttributes.ContainsKey(referent))
{
presentationRequest_1_0.RequestedAttributes.Add(referent, reqAttribute);
}
else
{
presentationRequest_1_0.RequestedAttributes.Add(disambiguateReferent(referent), reqAttribute);
}
});
configuration.RequestedPredicates.ForEach(delegate(RequestedPredicate reqPredicate)
{
string referent = !String.IsNullOrEmpty(reqPredicate.Label) ? reqPredicate.Label : Guid.NewGuid().ToString();
reqPredicate.Label = null; // purge unsupported value from object that will be sent to aca-py
if (!presentationRequest_1_0.RequestedPredicates.ContainsKey(referent))
{
presentationRequest_1_0.RequestedPredicates.Add(referent, reqPredicate);
}
else
{
presentationRequest_1_0.RequestedPredicates.Add(disambiguateReferent(referent), reqPredicate);
}
});
Dictionary <string, PresentationRequest_v_1_0> requestBody = new Dictionary <string, PresentationRequest_v_1_0>()
{
{ "proof_request", presentationRequest_1_0 }
};
return(JsonConvert.SerializeObject(requestBody));
}
public async Task <CreatePresentationResponse> CreatePresentationRequestAsync(PresentationRequestConfiguration configuration)
{
try
{
// Build appropriate json request body
string jsonRequestBody = configuration.GeneratePresentationRequest();
var httpContent = new StringContent(jsonRequestBody, Encoding.UTF8, "application/json");
if (!string.IsNullOrEmpty(_adminUrlApiKey))
{
httpContent.Headers.Add(ACAPYConstants.ApiKeyHeader, _adminUrlApiKey);
}
var response = await _httpClient.PostAsync($"{_adminUrl}{ACAPYConstants.PresentProofCreateRequest}", httpContent);
var responseContent = await response.Content.ReadAsStringAsync();
_logger.LogDebug($"Status: [{response.StatusCode}], Content: [{responseContent}, Headers: [{response.Headers}]");
switch (response.StatusCode)
{
case HttpStatusCode.OK:
return(JsonConvert.DeserializeObject <CreatePresentationResponse>(responseContent));
default:
throw new Exception($"Create presentation request error . Code: {response.StatusCode}");
}
}
catch (Exception e)
{
throw new Exception("Create presentation request failed .", e);
}
}
