Connection between GeneXus and NetSuite to consume REST APIs - rest

I am trying to make a connection between GeneXus and a REST API that brings NetSuite JSON, I have the connection code in C# but I cannot make the connections.

Related

Notification for client connection establishment in server

I am using nghttp2 C++ library (version 1.30) to implement a web server using nghttp2::asio_http2::server. In the deployment many HTTP client connects to the sever and invokes several REST API over time before diconnect. The nghttp2 C++ library provides on_connect which helps to know when the connection is established in the client application.
Is there any simialr way to execute any call back or get notification in the server when the client connects? It is required to get the notification before the REST API is invoked. For example if a client connects and invokes two REST API, the server should be notified once. If I provided handler to server.handle, thats get invoked for each REST API call.
Notification/callback in server code

Is there RESTful webservice calls avaible in WSUS

I want to know details of an update from a remote WSUS server through RESTFul or any other Webservice call, Is that possible. I'm aware of Microsoft.UpdateServices.Administration and it's usage.
RESTful web services are not supported by WSUS Administration API.
SOAP has to be used to communicate with the server. There are many open source SOAP client appliations which can be used for this task.
Remember about the authentication mechanism which developing the solution.
I used Python3 requests, ntlm and zeep libraries to achieve this task.

How to extend Balana OpenAZ PEP to send requests to remote WSO2 Identity Server?

What's the appropriate way to extend a Balana-OpenAZ based PEP to send XACML3 decision requests to a remote WSO2 Identity Server PDP?
You want to send XACML decision request from PEP to Identity Server PDP. Still Identity Server only supports SOAP based web service API, Thrift based API and WS-XACML. Therefore i guess, best way to start is using SOAP based web service API. You can find sample java based client from here to write a extension for Balana-OpenAZ PEP.

will a generated REST client proxy fail if the service is updated with additional fields in response?

We have an RPC-soap service. If we add new optional fields to the response data from the service, this can potentially break client applications, depending on the SOAP toolkit the client uses, if the client proxy is not updated to sync with the latest service API.
Could the same situation occur between client applications and a REST service, where the client applications use a REST client proxy generator on the WADL or WSDL2.0? Or do these REST clients gracefully handle data in the response that is unexpected, by ignoring those fields? Does it depend on the REST client toolkit?

Azure Appfabric + WCF REST + Comet concurrent service connection

I have a problem with my azure appfabric local development server. I'm using WCF REST and Comet architecture on my server. I have a service method calling "GetUpdates". When a client sends a GET request to this method, it waits until a server-side update notification releases it.
There are no problem with this azure server on the cloud, but my local development server does not respond to all requests after sending two concurrent open requests to "GetUpdates" method. (html pages, js files, images, webservice requests.. etc.)
How can I solve this issue on local development server. Any idea what is causing it?