Application Programming Interface (API) is a set of subroutine definitions, protocols, and tools for building application software. In general terms, it is a set of clearly defined methods of communication between various software components.
I am exploring Ens.Alert to generate alerts for Server exceptions.
I noticed that in the business operation, if you have your code inside try/catch and if your catch doesn't explicitly invoke $$$systemerror then Ens.Alert is not invoked.
Similarly, in the Business process if you have <catchall> then Ens.Alert is not invoked on error. How can I invoke Ens.Alert from <catchall> ?
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I want to create a Sample Database for Cache InterSystems and want to access it via Cache Entity Framework Provider. But, I cannot find a particular engine of Management Portal to create a database.
Can you guide how to install Management Portal in Windows?
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I have to create to a web socket client, but I'm unable to read any data from the server, after flushing the buffer. I have no access to the server, only two examples for the client, one in java and the other one in php:
java example:
socket = new Socket("192.168.0.1", 2003);
DataOutputStream out = new DataOutputStream(socket.getOutputStream());
out.writeUTF("aPassword");
out.writeInt(websiteId);
out.flush();
DataInputStream in = new DataInputStream(socket.getInputStream());
Hi Community!
Today I'd like to share with you a link to some exercises from a workshop about developing REST APIs and how to manage them using InterSystems API Manager.
The GA release is now published for the 1.5 version of the InterSystems API Manager (IAM).
The container for IAM, including all relevant artifacts to upgrade from earlier versions of IAM can be downloaded from the WRC Software Distribution site in the Components area.
The build number for this release is IAM 1.5.0.9-4.
InterSystems API Manager 1.5 makes it easier to manage your API traffic, integrate with your environment and onboard users of your APIs. It has many new capabilities, including:
A concurrent session in IRIS: SQL, Objects, REST, and GraphQL
Kazimir Malevich, "Athletes" (1932)
"But of course you don't understand! How can a person who has always traveled in a horse-drawn carriage understand the feelings and impressions of the express traveler or the pilot in the air?"
Kazimir Malevich (1916)
Introduction
We’ve already addressed the topic of why object/type representation is superior to SQL for implementing subject area models. And those conclusions and facts are as true now as they have ever been. So why should we take a step back and discuss technologies that drag abstractions back to the global level, where they had been in the pre-object and pre-type era? Why should we encourage the use of spaghetti code, which results in bugs that are hard to track down, and which relies only on virtuoso developer skills?
There are several arguments in favor of transmitting data via SQL/REST/GraphQL-based APIs as opposed to representing them as types/objects:
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In the context of IKO (Iris Kubernetes Operator) the question of Service not redirecting dynamically to the correct Pod is still pending. In production this can be dangerous since an overload (or any other simpler problem) can cause you to change the main Pod and leave the application inoperable until we intervene.
Intersystems support warned that this is still an issue of IKO, but there are some possibilities that I am studying.
To explore an idea I had, I would like the help of this Forum to answer the following question:
Following Issue: When I update a SQL table like (update OnlineV3Admin.ParameterApp set popuptext = '' where ID = '1') and then read it for my Json WebService there is a /"x00" in my Json.
What is the best option to disable that? I need here a empty String and not /x00.
We are in the age of the multiplatform economy and APIs are the "glue" in this digital scenario. Since they are so important, they are seen by developers as a service or product to be consumed. Therefore, usage experience is a crucial factor for its success.
I have a Problem with the Session Handling in .csp.
I wrote all my Web Services in .csp-Pages and do the work for example in the OnPreHttp Method for to get some data.
After that the Web Service response is in JSON.
I call These Web Services via fetch in my react Single Page application, also Many request parallel. The react App is Rolled out as index.html. Everything Works Fine with the session Handling via Cookie.
Our organization is going to implement an Identity provisioning service using SCIM standard (1.1), I am just wondering if Intersystems System IRIS for health has SCIM adapter or any class that already built for SCIM standard...
I've run into an issue where job IDs are being retained through multiple calls. My team is doing a rewrite of our system that allows VB6 apps and web apps to directly interact with our Cache databases.
The new process has those applications calling into a WebAPI which then calls into the routines.
The demo is based on the raw class descriptions. The data classes used are Address, Person, Employee, Company For a more attractive demo, a JSONtoString method by ID was added.
It seems to me that for some reason this didn't make its way to the official documentation and seems to be rather unknown though implemented already in IRIS 2020.1
Thanks to @Dan Pasco I got a hint on the classes involved. I used the recommended sequence of how to use it. it is all directly taken from Class Reference and I just collected it to create a first overview.
a HealthConnect customer of ours came across with a question to use an external service via REST and OpenID within one of his HealthConnect (2020.1) productions. The overal idea is to send data to the external system after receiving a baerer token to use for the communication between HealthConnect and this system.
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