Okta SAML SpEL expression syntax
I'm trying to configure Intelex with our enterprise Okta but I cannot get this simple expression to get accepted:
ALPH${""}${f:substringBefore(user.login,"@")}
Here is a sample username: APLH\1234
I tried using single quotes and double slashes (for escaping) and also asked ChatGPT for suggestions but Okta doesn't accept any.
I can't find an online editor/validator for SpEL either. Please suggest a correct acceptable version.
Solution
If you are talking about attributes/username expression in Okta, then it's
'ALPH\' + String.substringBefore(user.login, '@')
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