Posts by Paul Beckett on InterSystems Developer Community

Question

Paul Beckett · Mar 29, 2017

Responding to multiple processes in OnResponse (Observer Pattern)

Following on from https://community.intersystems.com/post/custom-business-process-change-sendrequestsync-sendrequestasync we are refactoring a number of business processes to use OnRequest/SendRequestAsync/OnResponse mechanisms.

To prevent overloading some of our datasources we currently implement a simple caching system using locks similar to the code below.

#Ensemble

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Question

Paul Beckett · Mar 17, 2017

Custom Business Process. Change from SendRequestSync to SendRequestAsync

I have a number of Business Process and due to the complexity these were created as "custom code" instead of BPL.

These processes currently invoke other components using SendRequestSync. For a couple of reasons I would like to be able to change these to use SendRequestAsync:

#Beginner #Ensemble #SOAP #ObjectScript

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Question

Paul Beckett · Jun 16, 2016

Applying string functions ($replace, $zconvert etc) to a %Library.GlobalCharacterStream

Hi,

I have a bit of code that does a find and replace on a "template" and inserts additional content. For example it replaces the @DATA@ with an html table:

<html>

<body>

<div id="data">@DATA@</div>

</body>

</html>

Currently doing this with the $replace function:

Set text=$replace(text, "@DATA@", data)

#ObjectScript #Caché

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