uppercase/lowercase an attribute

[Jan Marek]

Hello Martin,

Dne Čt, úno 01, 2024 at 11:44:05 CET napsal(a) Pavlik Martin:
> Good day,
> 
> I am solving an example where there is an attribute called “test” which contains
> a different number of words with different letter sizes for different users.
> Shibboleth IdP version 4.
> 
> I need to perform a conversion so that each word in this attribute has the first
> letter capitalized.
> 
> For example from:
> 
> WOrd WORD word
> 
> I need use:
> 
> Word Word Word
>  1. Is there a way to convert (uppercase/lowercase) an attribute before
> releasing it to the SP?
>  2. Or is it necessary to define a Script attribute definition?
> 
> What would such a specific or similar example look like?

you can use a Scripted attribute definition like:


    <AttributeDefinition xsi:type="ScriptedAttribute" id="displayNameNormalized">
        <InputDataConnector ref="myLDAP" attributeNames="displayName"/>
    <Script><![CDATA[
logger = Java.type("org.slf4j.LoggerFactory").getLogger("net.shibboleth.idp.attribute.resolver.displayNameNormalized");
stringValueType =  Java.type("net.shibboleth.idp.attribute.StringAttributeValue");
    
logger.debug("displayName: " + displayName.getValues());

if (typeof displayName != "undefined" && displayName.getValues().size() > 0) {
  arrayNames = displayName.getValues().split(" ");
  textValue = "";
  for (i = 0; i < arrayNames.length; i++) {
    if (i > 0) { textValue += " "; }
    textValue += arrayNames[i].charAt(0).toLocaleUpperCase();
    textValue += arrayNames[i].substr(1).toLocaleLowerCase();
  }
}

displayNameNormalized.addValue(new stringValueType(textValue));

logger.debug("displayNameNormalized: {} ", displayNameNormalized.getValues());
    ]]></Script>
    </AttributeDefinition>

> 
> Thank you.
> 
> 
> MP

Sincerely
Jan Marek
-- 
Ing. Jan Marek
University of South Bohemia
Academic Computer Centre
Phone: +420389032080
http://www.gnu.org/philosophy/no-word-attachments.cs.html
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