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#CSP

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Caché Server Pages (CSP) is both an architecture and toolset used to build an interactive web applications with the InterSystems Data Platform.

Question
· Sep 22, 2020
VSCode and CSP - what did I miss?

Hi -

I'm trying to get my VS Code instance that is connected to an AWS IRIS instance to edit/save/compile .csp files, but it's failing to work and I'm not sure why. The ".csp" is associated with the objectscript-csp code, and the server is connected, but things just don't act like they are enabled.

Should this work? and if so, what might I have missed in configuring things?

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I'm pleased to announce the release of version 1.4.4 of the VS Code extension, which contains the following enhancements and bug fixes. Links will take you to the GitHub issue being addressed. As always, if you already have the extension installed, VS Code should automatically update your extension. If you're a new user, use these instructions to get started.

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Is there a way, for testing purposes at least, to change a CSP session over to a different user? We have a lot of things in our system that are allowed or restricted based on the user login, so it would be useful for me to be able to occasionally run as a different user to see how things look and work for them. I've tried using the %CSP.Session.Login function, but that still shows the CSP session as being from the original user, not the one I've switched to.

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Hi,

I have been trying to implement SPA using routing between two components in a CSP page.

If i use the line which i commented the page views and gets data from the vue instance (when not using the <route-view> and other 2 vue route functions below).

since i need to implement routing i am using as below, now the property "selectedYear" is not getting data from vue instane and i am getting the below error as well.

I dont know whether i am going down the right path.

please see my code below and help me

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With the release of InterSystems IRIS 2021.2 Preview and all-new LOAD DATA functionality dataset can by added with Objectscript Package Manager (ZPM)

Medical Datasets contains following 12 datasets. For dataset tables and data details please visit ONLINE DEMO by using SuperUser | SYS

ID Dataset Name Tables Licence
1 Synthetic Medical Data 11 Public Domain
2 Health Care Analytics - 1 8 Public Domain
3 Global Suicide Data 7 Public Domain
4 COVID-19 Polls1 7 CC-BY
5 Cancer Rates by U.S. State 2 Public Domain
6 Opioid Overdose Deaths 2 Public Domain
7 Heart Disease Prediction 1 Public Domain
8 Yellowpages medical services dataset 1 Public Domain
9 Hospital ratings 1 Public Domain
10 Heart Failure Prediction 1 (CC BY 4.0)
11 Diabetes Dataset 1 Public Domain
12 Chronic Kidney Disease 1 Public Domain

Open Exchange app
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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 next generation of Widgets..... and he wants you to use Angular 1.x to read into the department's Caché server.

There's only one problem: You've never used Angular, and don't know how to make it talk to Caché.

This guide is going to walk through the process of setting up a full Angular stack which communicates with a Caché backend using JSON over REST.

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I am working on an angular applications and build a web application (Rest API) on IRIS for health, the web application uses a password authentication and setup with the default csp session time out (15 minutes). If the user make an REST API call from the angular application after the session expired, it displays a login prompt...is that anyway that we can disable the login prompt and just simply return http status 401? When the angular application received the status 401, it can redirect to angular error page.

Thanks,

Hoi

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I want to add time slot and category metadata to complete my cinema application.

I am following the documentation of the cinema application "https://docs.intersystems.com/latest/csp/docbook/Doc.View.cls?KEY=TWEB2_..." and in that,

I was trying to add theater and time slot. But I was not able to do that.

I was also trying to filter the records as per the ratings and category selection on the search bar. but this is showing some error.

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Why do I upload files faster with webservice than with csp?

The soap protocol used by webservice has to go through http protocol. csp directly handles http, no xml encapsulation, so it should be faster.

After testing, for a 1M file, csp is about 0.1s slower. After the gateway connection to 1972, there is a stall of about 0.1s, not sure why.

Is there any way to make the file upload speed of csp faster than webservice?

webservice用的soap协议也得走http呀。csp直接处理http，少了xml的封装，按理来说应该更快。

经测试，1M的文件，csp慢了0.1s左右。在网关连接到1972后，有0.1s左右的停滞，不知道原因。

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Hello,

I'm using $ZF(-1) in a class method which will be invoked from a csp page.

What determines the environment of the spawned process? If I use $ZF(-1,"echo hello world > output.txt"), the resulting file is owned by cacheusr:cacheusr. However, when I use $ZF(-1,"printenv > output.txt"), the environment is from my personal unix account, no matter which Cache username I'm logged in under when running the web application.

Thanks

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