Include Pega code as Mash up in external application
Hi all. I am working on 8.1. my requirement is to embed Pega code as Mash up in external application. I have generated mash up code for creating new case and displaying harness containing simple section. After the external team has embedded Pega mashup code in their web page, Pega content is not displayed. When seen, it states, internal server error 500 in console. In the generated code, it was activity=pzincudemashupscripts. But, this activity is not available in Pega. So, I was getting 500 error, I think. So, I replaced this activity with an existing activity like pyinitializemashup or IACAUTHENTICATION. In these cases, I don't get 500 error, but I gave an issue like unexpected token '<'. In the generated code, I have not included username and password parameters, do I need to? Please help me in this. Also, I have included external system's url in my application record instance in Integration and security tab. Please let me know what are all the configurations that we need to do for embedding Mash up code in external application.
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Accepted Solution
Pegasystems Inc.
IN
Hi,
That code was meant to be written in a custome JS function. It was one of the usecase that in the logoff actitivyt there was some customisation done.
Please raise an SR for this for further investigation.
Pegasystems Inc.
US
Hi ,
I believe this issue is related to content security policies of your application .
You can also try adding userId and password for autologin by using the following parameter.
data-pega-action-param-parameters={UserIdentifier:' ',Password:' '}
You can also check the following url which gives info on various parameters for the mashup
https://community.pega.com/knowledgebase/pega-web-mashup-attribute-reference
And changing pzincudemashupscripts is not a good idea.
It will be available in the product but will be shown only after enabling diagnostic features .
ValueLabs
SA
Thanks for your answer.
I could find the activity pzIncludeMashupScripts, so, added the activity back.
But, as I said, we get Internal Server Error 500 whenever external team tries to run the Mash Up Code. Not able to understand the configurations to do to allow the external team.
Pegasystems Inc.
IN
Hi Salman,
Could you please try the local change that is mentioned in the below article:
https://community.pega.com/support/support-articles/http-500-internal-server-error
Hope this help in some way.
Thanks,
ValueLabs
SA
Hi,
The article says to add window.msgMgrUniqueId=undefined; to the Javascript function. Where to add this?
Is this fine?
<script src ='http:// Proprietary information hidden:1111/prweb?pyActivity=pzIncludeMashupScripts'></script>
<script>window.msgMgrUniqueId=undefined; </script>
Hi,
The article says to add window.msgMgrUniqueId=undefined; to the Javascript function. Where to add this?
Is this fine?
<script src ='http:// Proprietary information hidden:1111/prweb?pyActivity=pzIncludeMashupScripts'></script>
<script>window.msgMgrUniqueId=undefined; </script>
<div data-pega-gadgetname ='PegaGadget' style="overflow:auto;width:100%;height:2100px;";
data-pega-threadname ='STANDARD'
data-pega-isdeferloaded ='false'
data-pega-action ='display'
data-pega-action-param-harnessname ='EmployeeDetails'
data-pega-action-param-classname ='ABC-ADF-Work-MashUp'
data-pega-applicationname ='ABC'
data-pega-systemid = 'pega'
data-pega-resizetype ='stretch'
data-pega-url ='http:// Proprietary information hidden:1111/prweb'
data-pega-redirectguests ='false'
></div>
Accepted Solution
Pegasystems Inc.
IN
Hi,
That code was meant to be written in a custome JS function. It was one of the usecase that in the logoff actitivyt there was some customisation done.
Please raise an SR for this for further investigation.
Pegasystems Inc.
IN
Hi,
As mentioned by the SME, please go ahead and create an SR for the query. Do share the SR number here for us to connect this post with the SR. This helps the engineer working on the case.
Thanks!