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InterSystems Ensemble is a complete and easy-to-use integration platform that enables users to connect people, processes, and applications in record

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Hello everyone!
So, I am supposed to receive a REST-request into my production, and I need to send it, exactly as I received it, to another server.
I am struggling to find any good info on this, and have a hard time coming up with a good approach.
What would be the easiest way to do this?
- I have so far thought about possibly doing it with an EnsLib.REST.GenericService and then sending it with an EnsLib.REST.GenericOperation.

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Question
· Oct 24, 2016
Multiple Rulesets

Hi,

In my routing rules I'd like to work with multiple rulesets. When running the proces, it only seems to execute the first ruleset.

Is it possible to have multiple rulesets active in the same business rule, or is there another way to not have to jam all rules in the same ruleset?

Thanks in advance,

Joost Houwen

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I have a Enslib.REST.operation which I want to use to send a JSON message. In Ensemble I am using the request message to the Business operation as an input for ObjectToJsonStream function so I can send it out (this is the way to go right?). However, I am now running into the fact that one of the attributes (template_name) contains an underscore and that I am not allowed to use the underscore to define the property in my ensemble RequestMessage:

Property template_name As %String;

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Question
· Jul 13, 2017
EmergencyId startup

Hello, I am writing to request assistance on an issue I appear to be having when accessing Ensemble. I have it running on a Windows virtual machine, on a Mac laptop, and am trying to access it through the emergency ID account. When starting Ensemble through the command line window using ccontrol start ENSEMBLE /Em... I get an error and Ensemble does not start. Below is the error message I am getting when checking the logs:

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Question
· Sep 13, 2018
Purge Task History manually

Hi,

I've read into console.log that there is some problems writing the global Task History

09/13/18-09:33:00:109 (9052) 0 Error al escribir en global de historial de tareas - Error (ERROR #5002: Error de cache: <DATABASE>%SaveData+20^%SYS.Task.History.1 ^SYS("Task","HistoryD",66179),c:\intersystems\healthshare\mgr\)

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Question
· Oct 2, 2018
%NOLOCK in insert query

I would like to know , if its safe to use %NOLOCK in insert query while doing some parallel processing in Ensemble. We will have pool size of more than 1 for a business process. The business process does an entry in internal meta data table , which will be used for some internal reporting. The same row might get updated by some other process later point of time. i could not produce any error or any issues . Looking forward to hear some opinion on this.

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Question
· Jun 24, 2019
Try/Catch within BP

Hello everyone,

I'm facing an issue i would like to resolve :).

I have a BPL which throw a DTL. My DTL has many reasons to raise an Exception.

I would like to catch this exception within my BP with a SCOPE but it does not work.

The BP seems to catch its own Exception but does not care at all of my DTL Exception.

So, is it possible to use the SCOPE in my case ? Otherwise, how can I handle the exception in my DTL ?

Thanks a lot for your reply.

Matt.

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Hi all,

I have a class that has been working so far :(

The class extends the EnsLib.RecordMap.Service.FTPService class and add some information for each rows.

Now, when it saves the object it is raising the following error

ERROR #5803: Failed to acquire exclusive lock error

I've seen the other question in the community and I've tried to unlock

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I have been using %Net.FtpSession and while it works, its handling of file/directory listings from an FTP server is less than ideal and, while this is due to the FTP protocol itself, the class could be written to handle this as would an FTP client such as FileZilla and command line/class FTP handlers for other languages. I was wondering if anyone knows how the Ensemble adaptor works with this in case it provides code that would help, though the source does not seem to be available. Below are the issues I see in FTP, some are based on past experience writing our own FTP handler in the past

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Hello,

We would need some help,

Our aim is to send an image as binary data using a REST Service

Currently we do the following:

1 We get from the external system a binary image in our REST Operation

2 We encode it to Base64

set linea=""
    while (tResponse.Data.AtEnd = 0) {
        set linea = linea_$system.Encryption.Base64Encode(tResponse.Data.Read(57))
    }

3 We send it to the Process in a Response Message:

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I'm working on a proposal for a deployment tool development project and I was wondering if anyone had any experience with such a thing.

We use Healthshare and implementations for new clients are tedius and lengthy. Lots of ensemble service, registry value, lookup tables, namespaces and other things have to be created and configured.

I would like to create a Zen or CSP page based deployment tool that can do all this with a few parameters and some custom code.

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I'm trying to find a good way to control the Filename for X12 Acknowledgement files, but there doesn't seem to be a way to do that without custom coding. Here's what I figured out so far:

EnsLib.EDI.X12.Service.FileService allows you to set a Reply Target Config, which would likely be an X12 File Operation. The Service doesn’t have any settings related to the name of the Acknowledgement file though. That’s determined entirely by the Operation.

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Question
· Apr 24, 2018
Custom Purge Job

I want to create an interface specific purge job. Please let me know if there are any holes in my approach. I realize that an interface that went from HospitalAService to HospitalARouter to PracticeBOperation would require two separate executes in my example below, but I want that granularity as there are some intermediate steps in our workflows that we don't need to retain messages for.

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Question
· Apr 12, 2019
Timing of Database look up

We use a lot of external MS SQL calls to look up numerous things when it comes to HL7. I am running into an issue where the outbound calls are queued but the message is sent onto the next process before it gets a response. How do I get it to wait till the response gets back from the MS SQL call before sending it onto the next process?

Below is a screen shot of what I am trying to explain...Select Research Study executes at 8:33 the message is sent to the next process at 8:34, but the response of the MSSQL call doesn't come till 9:31.

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Hi,

I am trying to add an OR condition in the DTL but not able to. Sorry if this is a silly question, but can you advice?

I want to add a condition where if source.45 is "" or "..." then map "" to the target. But I am not able to add the OR condition

Currently I have as below

What will I need to do to add an "OR" condition to the DTL?

Would appreciate your guidance

Regards,

ED

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Hello Community,

I want to secure a SOAP Webservice (an EnsLib.SOAP.Service one, if that matters) adding a SSL/Username Policy to it. As im not sure how detailed my request here should get, ill try giving a detailed as-is description of my setup, what I've tried, how I tried to test the connection and what problems including some logs I ran into.

As a small foreword: I'm pretty new to the whole security aspect of intersystems and soap itself.

System:

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First of all thanks for your time and help reading this question:

We would need some help:

The use case is: to add a rule inside a EnsLib.HL7.MsgRouter.RoutingEngine, where we iterate in a EnsLib.HL7.Message to find a specified value inside all OBXs segments. It should return a Boolean

Is there any recommended way, or standard function inside Ensemble, that we could use, without having to develop a new function?

We have read:

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Credentials for a Productions are stored as plain text in ^Ens.SecondaryData.Password and exposed as plain text via SQL table Ens_Config.Credentials which is not ideal as only admins should know the credentials.

I can create my own adapter etc... to store and use encrypted passwords but does anyone know if there is a standard way to do this in a Production?

Alternatively, am I missing how to secure this so the production can run and someone can monitor and operate a production without access to the SQL table or global?

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We need to generate a PDF file from an HL7 message as it passes through an Ensemble production. Looking for examples, tutorials, documentation aligned to our scenario.

We are currently using Ensemble (so can't use InterSystems Reports at the moment). Thinking Zen reports...

We can get from HL7 to XML OK, following Introduction to InterSystems Health Connect - YouTube (see c.1:11:00-1:13:00)

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