Hi, 

I am trying to get the API Manager up and running. 

I have enabled the application and IAM user and changed password.

when we run the iam_setup.sh I get the following.

Getting IAM license using your inputs...
Internal server error when testing inputs

I have check on Iris management portal , but could see no errors.

Inspired by  @Evgeny Shvarov  and his recent article
Deploying InterSystems IRIS Embedded Python Solutions with ZPM Package Manager
I propagated the idea forward to do the same also for modules in Node.js.
The case is based on my example of IRIS Native API for Node.js

UPDATE

• All additional required Node.js components can now be installed at runtime.   
• Only intersystems-iris-native module is pre-installed during Docker build.
• When Node.js is launched its Process id is displayed for debugging purpose.
• Some optical cosmetics and runtime improvements.

Overview

Cross-Skilling from IRIS objectScript to Python it becomes clear there are some fascinating differences in syntax.

One of these areas was how Python returns Tuples from a method with automatic unpacking.

Effectively this presents as a method that returns multiple values. What an awesome invention :)

out1, out2 = some_function(in1, in2)

ObjectScript has an alternative approach with ByRef and Output parameters.

Do ##class(some_class).SomeMethod(.inAndOut1, in2, .out2)

Where:

• inAndOut1 is ByRef
• out2 is Output

The leading dot (".") in front of the variable name passes ByRef and for Output.

Released with no formal announcement in IRIS preview release 2019.4 is the /api/monitor service exposing IRIS metrics in Prometheus format. Big news for anyone wanting to use IRIS metrics as part of their monitoring and alerting solution. The API is a component of the new IRIS System Alerting and Monitoring (SAM) solution that will be released in an upcoming version of IRIS.

Hi  

Is there any build in solution to convert HTML to PDF?  if yes please how

Thank you

Hello Everyone!

Following the example below i can download file only txt format, in other format(pdf,xls,rar) i have errors(can't open file), 

So, how i will change code for download file in other format? 

Thanks! 

Hi! recently I have to apply api-key validation to a web app with a lot of endpoints and I'm going to tell you how I did it in a centralized way.

I'm going to explain you how we can apply in a generic way (or not) api-key validation to all the endpoints of our web app.

For this feature I take as a template the class Base.cls of this repository iris-rest-api-template

I modified a bit this class to be able to check api-key security. The idea is that in your features you copy this class in your projects and you extend it for your own implementations.

Dear Friends

I create a soap web api but return 403 forbidden, please check image below.

Your help is highly appreciated.

I'm trying to get started with IRIS for Health but every time I got to a step that asks me to install a .whl-package I cant continue. I'm getting an error that the file does not exist.

Here is the complete error message:

PS C:\Users\x\GIT\quickstarts-multimodel-python> pip install nativeAPI_wheel\irisnative-1.0.0-cp39-cp39m-win_amd64.whl    
WARNING: Requirement 'nativeAPI_wheel\\irisnative-1.0.0-cp39-cp39m-win_amd64.whl' looks like a filename, but the file does not exist
ERROR: irisnative-1.0.0-cp39-cp39m-win_amd64.whl is not a supported wheel on this platform.

Am I doing something wrong?

Is anybody using the EPRSave() Edge Gateway method/API?

It is documented in:

https://docs.intersystems.com/hs20222/csp/docbook/DocBook.UI.Page.cls?K…

Enrico

The following steps show you how to display a sample list of metrics available from the /api/monitor service.

In the last post, I gave an overview of the service that exposes IRIS metrics in Prometheus format. The post shows how to set up and run IRIS preview release 2019.4 in a container and then list the metrics.

This post assumes you have Docker installed. If not, go and do that now for your platform :)

Step 1. Download and run the IRIS preview in docker

preface

Since the contact with IRIS, it has been used most in hospitals as an ESB integration engine, as a link in the hospital's integration platform+data center. However, you can also develop some restful pis to be used as the backend of front end and back end separation projects

List of articles

Introduction

List of articles

I. Development of technologies and tools

II. Development Path and Relevant Codes

1. database

2. Preparatory work

3. Steps associated with developing an interface

4. Presentation of achievements

Summary

This article will show the CRUD operations related to IRIS in a simple page：

VR ICU® is a participant of InterSystems FHIR startup incubator — Caelestinus. The article will tell you about our VR solution for HealthCare build with InterSystems FHIR Server. 

We are a technology startup Virtual Lab that develops solutions using advanced VR/AR technologies. VR ICU® is a training platform for medical staff in ICU, which was created during the Covid era for the needs of hospitals.

Benefits of cooperation with InterSystems

Our VR ICU® solution responds to practice needs and is developed in collaboration with hospitals.

In this GitHub based on this InterSystems community rest api template Guillaume and I have created this example of all the import CRUD operations usable using ONLY Python on IRIS and using Flask.

Using the IRIS ORM or by simply doing SQL requests as both methods are seen in the GitHub.

1. intersystems-iris-docker-rest-template

This is a template of a REST API application built in python in InterSystems IRIS. It also has OPEN API spec, can be developed with Docker and VSCode.

Hi all. Today we are going to install Jupyter Notebook and connect it to Apache Spark and InterSystems IRIS.

Note: I have done the following on Ubuntu 18.04,  Python 3.6.5.

Introduction

Hello everyone, I’m a French student that just arrived in Prague for an academical exchange for my fifth year of engineering school and here is my participation in the interop contest.

I hadn’t much time to code since I was moving from France to Prague and I’m participating alone, so I decided to make a project that’s more like a template rather than an application.

I wanted to participate since my field (Data Science and AI) is not often linked with sustainability and the contest was a way for me to express myself in this important subject that is sustainability and Environnement.

I am  building a DTL to transform from a JSON/XML to a custom message. The DTL works fine, but I wants to move some part of the data transformation to another DTL and calls it using the <subtransform> action from the main DTL.

to define 

I have the <subtransform class='ADT.DTL.SDAToPatientIdentifierInfo' targetObj='target.PatientIdentifierInfo.()' sourceObj='source.{Patient.Extension.PatientIdentifiers(k1)}' />

when I am testing this subtransform I am getting the following for each identifier in the message.

Being interoperable is more and more important nowadays. InterSystems IRIS 2022.1 comes with a new messaging API to communicate with event streaming platforms like Kafka, AWS SQS/SNS, JMS and RabbitMQ.
This article shows how you can connect to Kafka and AWS SQS easily.
We start with a brief discussion of the basic concepts and terms of event streaming platforms. 

Event streaming platforms purpose and common terms

I'm trying to develop monitoring API for the following requirements:

Background

InterSystems IRIS 2019 is going to introduce new and exciting features. One of the areas with new interesting must-to-know things is the API Management. 

In this article, I would like to talk about the spec-first approach to REST API development.

While traditional code-first REST API development goes like this:

• Writing code
• REST-enabling it
• Documenting it (as a REST API)

Spec-first follows the same steps but reverse. We start with a spec, also doubling as documentation, generate a boilerplate REST app from that and finally write some business logic.

This is advantageous because:

Jupyter Notebook is an interactive environment consisting of cells that allow executing code in a great number of different markup and programming languages.

To do this Jupyter has to connect to an appropriate kernel. There was no ObjectScript Kernel, that is why I decided to create one.

You can try it out here.

Here's a sneak peek of the results:

Jupyter Kernels 101

There are several ways to create a Jupyter Kernel. I decided to make a Python wrapper kernel.

Hey Community, 

Learn how you can develop a Node.js application and connect to InterSystems IRIS data platform through the Native API:

⏯ Using Node js to connect to InterSystems IRIS

Hey Developers, 

See how you can develop a .NET application and connect to InterSystems IRIS® data platform using one or more APIs:

⏯ Using  NET to Connect to InterSystems IRIS

This formation, accessible on my GitHub, will cover, in half a hour, how to read and write in csv and txt files, insert and get inside the IRIS database and a distant database using Postgres or how to use a FLASK API, all of that using the Interoperability framework using ONLY Python following the PEP8 convention.

This formation can mostly be done using copy paste and will guide you through everystep before challenging you with a global exercise.
We are available to answer any question or doubt in the comment of that post, on teams or even by mail at lucas.enard@intersystems.com .

Hey Community, 

In this webinar, we’ll discuss how you can now easily integrate Apache Kafka within InterSystems IRIS data platform, including via interoperability productions and programmatically via API calls, as both a producer as well as a consumer of Apache Kafka messages: 

⏯ InterSystems IRIS Tech Talk: Kafka

IAM 2.8.1 Release

InterSystems API Manager (IAM) version 2.8.1 is now Generally Available.  In addition to a spade of performance improvements and bug fixes, this release adds significant new functionality, including:

Hey Developers,

You're very welcome to join the upcoming InterSystems webinar called "InterSystems IRIS Tech Talk: Python"! 

Date: Wednesday, June 08, 2022
Time: 11:00 AM EDT 

In this tech talk, we’ll go into detail about the breadth of support Python developers have using the InterSystems IRIS data platform, including:

While reviewing our documentation for our ^pButtons (in IRIS renamed as ^SystemPerformance) performance monitoring utility, a customer told me: "I understand all of this, but I wish it could be simpler… easier to define profiles, manage them etc.".

After this session I thought it would be a nice exercise to try and provide some easier human interface for this.

The first step in this was to wrap a class-based API to the existing pButtons routine.

Hi Community,  

See how you can develop in Python and connect to InterSystems IRIS® data platform with PyODBC and the Native API: 

⏯ Using Python to Connect to InterSystems IRIS