Question
Cognizant Technology Solutions
IN
Last activity: 5 Feb 2020 22:50 EST
Calling an activity from web-login HTML rule.
Hi,
I want to call Rule-File-Binary.DownloadFile OOTB activity on click of hyperlink/button in web-login HTML rule. basically I want to download a binary file by clicking on hyperlink/button on login portal by sending a static param value (pzInskey of selected binary file).
I tried some of the options from old pdn posts, it is not working for me -
<a href="" onClick= myFunction() >Download Link</a>
OR
<button onClick="myFunction()">Download Link</button>
<script>
function myFunction()
{
oSafeURL =null;
var oSafeUrl = new SafeURL("Class.Activity",getReqURI());
oSafeUrl.put("Paramater Name","Paramater Value");
var strResponse = httpRequestAsynch(oSafeUrl.toURL(),"post");
}
</script>
above solutions are not working for me.
Please help me on this.
Thanks,
Pravin
Pegasystems Inc.
IN
To call an activity before login, the activity should be part of the Unauthenticated access group. And it should have "Allow direct invocation from the client" setting checked and "Require authentication to run" setting unchecked.
Similar post: https://pdn.pega.com/community/product-support/question/how-call-activity-or-flow-action-login-page-prpc
Hope this will help you.
Cognizant Technology Solutions
IN
I moved all my rules in unauthenticated ruleset and checked the security checkboxes. still not working.
TechMahindra
IN
Hi Pravin,
Can you please check below HTML Fragment Code :
Create HMTL Fragment : DownLoadFileFragment
<script> function Downloadfile(pyActivity,ClassName) {
Var suURL= SafeURL_createFromURL(pega.u.d.url);
suURL.put("pyActivity",pyActivity);
suURL.put("pyClassName",ClassName);
var formEle = document.createElement('form');
formEle.id = "Downloadfile";
fromEle.Method = "POST";
fromEle.action =suURL.toURL();
document.body.appendchild(formEle);
fromEle.submit();
document.body.removeChild(formEle);
} </script>
in section action on click call run script (functionName ) Downloadfile (Pass Parameter ActivityName,ClassName)
in the same section create a label and provide below tag in value
<Pega:Inculde Name= "DownLoadFileFragment" type = "fragment" />
Allow direct invocation from client or a service should be checked in Activity under security tab
Please let me know this works or not
Thanks,
Vikram