Hi folks!

Playing with InterSystems FHIR server.

You can easily install it in IRIS for Health using FHIR template:

zpm "install fhir-server"

NB! For now the IPM command mentioned above works for a namespace called FHIRSERVER only.

I have a FHIR server in a local docker container with endpoint:

localhost:52773/fhir/r4

Foreword

InterSystems IRIS versions 2022.2 and newer feature the ability to authenticate to a REST API using JSON web tokens (JWTs). This feature enhances security by limiting where and how often passwords transfer over the network in addition to setting an expiration time on access.

The goal of this article is to serve as a tutorial on how to implement a mock REST API using InterSystems IRIS and lock access to it behind JWTs.

I'm curious about how embedded Python is handled by %CSP classes, particularly in the case of defining REST endpoints on IRIS.

Here is a simple dispatch class for the endpoint /api/pythonapp on my local IRIS instance (2022.3):

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 Community,

I would like to take advantage of our topic on capture for Health Data Warehouses (on DC-FR) to show you how to quickly create HTTP SOAP and REST clients. IRIS, as well as applications available on Open Exchange offers solutions to generate them from a WSDL or a swagger specification.

SOAP client

Nothing could be easier than creating a SOAP client. All you need is the WSDL. A wizard is available from the IRIS Studio. It allows you to generate not only your classes for a web service client but also the “Business Services” and “Business Operations” if you want to consume them with the interoperability framework.

Hi Community,

In the first part, we describe all packages, used libraries and REST services.

Now, I would like to add some details about converter and validator services.

By default, OpenAPI-Suite sends an HTTP request to converter.swagger.io if the specification version is less than 3.0 and another HTTP request to validator.swagger.io to simplify the structure of the specification document.

Although the usage of online utilities is convenient, in some cases it could be better to have our own instance of the converter and validator. For example, if OpenAPI-Suite is provided on a server in an organisation for ObjectScript developers, it may be preferable to avoid requests to external services (privacy, avoid request rate limits).

Just run:

docker run -d -p 8085:8080 --name swagger-converter swaggerapi/swagger-converter:latest
docker run -d -p 8086:8080 --name swagger-validator-v2 swaggerapi/swagger-validator-v2:latest

Sessions and specifically %session are paramount to our application to login users to the application (the Web Gateway user logs into the server and then users login to the application).

Recently i've been using Restforms2 to create a CRUD API for a project. But it lacks some advanced functionality that we need, so we have created a production with a REST WS which handles those advanced methods. That works great but there's a drawback, it does not have authentication.

I would want to use the same authentication method as Restforms2 which is a basic auth using IRIS users and passwords.

We have created a number of REST adapters that extend %CSP.REST and these have been working fine. However, we are now facing a problem with a new one where very large XML documents are being posted. This is the pattern we are following:

Set inMsg = %request.Content.Read()

Applications that work with bill payments and receipts, as well as the delivery and inventory of items, generally require the use of barcodes or QR Codes. The latter is used in even broader scenarios since the QR Code can store more information than a simple bar code. Thus, it is important to have the ability to generate barcodes and QR Codes or read the data stored in them from an image or a PDF. This article will show you how to do this using Python and some of its free libraries.

Hi Developers,

Enjoy watching the new video on InterSystems Developers YouTube:

⏯ Modern(izing) Full Stack Development on InterSystems IRIS @ Global Summit 2022

https://www.youtube.com/embed/wMMRprv_4_4
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This article is translation of one from Habrahabr InterSystems blog (Russian).
The original post can be found here: https://habrahabr.ru/company/intersystems/blog/251611/

In this article, I’d like to present details of which technologies we had been using to develop our application for the IRIS for Health Contest:

In this article, I would show how you can upload and download files from InterSystems products via http.

The questions about working with files over http arise fairly often on community and I'm usually linking to my FileServer project which demonstrates file upload/download but I'd like to talk a bit more on how we can serve and receive files from InterSystems products.