This question is about calling AWS REST APIs. Based on:
http://docs.aws.amazon.com/general/latest/gr/sigv4_signing.html
Last answer 23 March 2017 Last comment 12 hours 23 min ago
REST API
Is there any good documentation/tutorials on creating gateways in both directions between FHIR and Hl7v2 (for Health Connect)?
the scenarios I'm most interested in
Last answer 13 days ago Last comment 9 days ago
There's a new and exciting enhancement to QEWD that has just been released - it's an additional layer of abstraction known as QEWD-Up. QEWD-Up hides away all the mechanics of QEWD itself, allowing you to focus on
Last comment 2 January 2019
I am trying to explore some new possibilities outside of the normal day to day HL7 interfacing we do. I have only done 1 other Web Service interface but it was using a SOAP proxy wizard.
Last answer 1 December 2018
Developing a Full-Stack JavaScript web app with Caché requires you to bring together the right building blocks. In the previous part, we created a basic front-end React application. In the second part of this article series I will show how to choose the right back-end technology for your application. You will see Caché allows you to use many different approaches to link your front-end to your Caché server, depending on your application's needs. In this part we will set up a back-end with Node.js/QEWD and CSP/REST. In the next part we will enhance our basic web app and connect it to Caché using these technologies.
Last comment 14 December 2018
So, one day you're working away at WidgetsDirect, the leading supplier of widget and widget accessories, when your boss asks you to develop the new customer facing portal to allow the client base to access the nex
Last comment 13 December 2018
As a result of Evgeny's recent questions regarding the use of QEWD.js with IRIS in another post, I thought it would be a good idea to create a separate post focusing specifically on how to use QEWD.js to create RE
Last comment 13 December 2018
Is it possible to mimic what selenium does like navigating to a site and logging in and filling out a form then logout in COS.I am trying to do that in COS using %Net.HttpRequest class or should I be using a diff
Last answer 11 December 2018 Last comment 11 December 2018
Hi,
I'm having the following error when returning a large dataset from a REST API.
Last answer 26 November 2018
In this article, I would show how you can upload and download files from InterSystems products via http.
Last comment 26 November 2018
Hi,
I'm using InterSystem Cache v2015.2.5 and I'm implementing a REST API and returning JSON.
Following the documentation I see examples like this
Last answer 19 November 2018 Last comment 19 November 2018
Hi,
How Can I get sentiment analysis (positive or negative attribute) from a source or entity from iKnow REST API?
Last answer 5 November 2018 Last comment 19 November 2018
I am trying to use the automated unittest class for a %CSP.Rest service.
So my Unittest code set's %request and %response from %CSP.Req/resp respectively
Last answer 19 February 2018
I am working on my first REST operation concept and had a question about the Property Parameters. If I put a value in CAPTION, does that mean that when I use it in my call that it will come out in the URL?
Last answer 10 November 2018 Last comment 9 November 2018
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),
Last comment 29 October 2018
Hi there,
I'm trying to develop a program calling Cache REST service twice with Cors. The first is fetching some information of a patient with GET request, the second is using obtained information to call another REST service(implemented in the same class though) with POST to perform other tasks.
Last answer 29 October 2018 Last comment 29 October 2018
This is my testClient:
Last answer 22 October 2018 Last comment 23 October 2018
Background
InterSystems IRIS 2019 is going to introduce new and exciting features.
Last comment 21 October 2018
Hello,
I have a question about creating properties with curl.
I already did create properties in Java with the following command.
Last answer 4 October 2018 Last comment 4 October 2018
Developing a Full-Stack JavaScript web app with Caché requires you to bring together the right building blocks. In this third part of this article series I will show how to link our React app to our three back-ends we created in part 2.
Last comment 2 October 2018
Hi
We are experimenting with maintaining my image files outside of Cache as it will scale out pretty soon and obviously as its not Object based.
Last answer 27 July 2018 Last comment 27 September 2018
404 Not Found
{
"error": {
"errors": [
{
"domain": "global",
"reason": "notFound",
"message": "Not Found"
}
],
"code": 404,
"message": "Not Found"
}
}
Last answer 19 September 2018