filters
Purpose
The filters
plug-in sets up Grails' support for Filters.Examples
An example filter:class SecurityFilters {
def filters = {
loginCheck(controller:'*', action:'*') {
before = {
if(!session.user && !actionName.equals('login')) {
redirect(action:'login')
return false
}
} }
}
}
Filter rule attributes:
controller
- controller matching pattern, by default is replaced with . and a regex is compiled
action
- action matching pattern, by default is replaced with . and a regex is compiled
regex
(true/false) - use regex syntax (don't replace '' with '.')
find
(true/false) - rule matches with partial match (see java.util.regex.Matcher.find())
invert
(true/false) - invert the rule (NOT rule)
Description
Refer to the section on Filters in the Grails user guide which details how filters work.Configured Spring Beans:
filterInterceptor
- An instance of org.codehaus.groovy.grails.plugins.web.filters.CompositeInterceptor
that composes all the filters together into a single Spring Interceptor
.
Configured Spring Beans given a filter called SecurityFilters
: