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https://issues.apache.org/jira/browse/SHIRO-450?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13877421#comment-13877421
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Devendra Mani commented on SHIRO-450:
-------------------------------------
Following works. You have to create a class and then map it to tld.
I used HasAnyPermissionTag class in my package and then binded this to
shiro.tld
public class HasAnyPermissionTag extends PermissionTag {
public HasAnyPermissionTag() {
}
protected boolean showTagBody(String permissions) {
boolean hasAnyPermissions = false;
Subject subject = getSubject();
if (subject != null) {
for (String role : permissions.split(",")) {
if (subject.isPermitted(role.trim())) {
hasAnyPermissions = true;
break;
}
}
}
return hasAnyPermissions;
}
}
<tag>
<name>hasAnyPermission</name>
<tag-class>in.org.cris.oaew.rshl.shiro.HasAnyPermissionTag</tag-class>
<body-content>JSP</body-content>
<description>Displays body content only if the current Subject (user)
'has' (implies) the specified permission (i.e the user has the specified
ability).
</description>
<attribute>
<name>name</name>
<required>true</required>
<rtexprvalue>true</rtexprvalue>
</attribute>
</tag>
Now you can use like <shiro:hasAnyPermission
name="printer:register,pc:register">
> Why there is NO <hasAnyPermission> tag in the shiro-web project?
> ----------------------------------------------------------------
>
> Key: SHIRO-450
> URL: https://issues.apache.org/jira/browse/SHIRO-450
> Project: Shiro
> Issue Type: Question
> Components: Authorization (access control) , Web
> Affects Versions: 1.2.1
> Reporter: Harry Chan
> Priority: Minor
>
> In the Shiro web page:
> http://shiro.apache.org/web.html#Web-JSP%2FGSPTagLibrary
> I found that there is a <hasAnyRole> tag but NO <hasAnyPermission> tag.
> I am wondering if there is a plan to implement the <hasAnyPermission> tag.
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