Re: upgraded to 3.0.6 final, redirects stopped: resolved with voodoo

 Ok, I had fun over at the Web Flow forums and basically  for some odd reason I get either a String or a String[] from
externalContext.requestParameterMap
['service']  , viewing the debugged logs:

The Array version:

requestParameterMap = map[ ...., 

'service'->array<String>['
https://blahblah/j_acegi_cas_security_check;jsessionid=abcgFRQ7mmvUF4Tu3Nf-q', 'https%3A%2F%2Fblahblah%2FProject%2Fj_acegi_cas_security_check'], 'username' -> ...

and the String version: 

requestParameterMap = map['service' -> 'https://blahblah/Project/j_acegi_cas_security_check']], requestScope = map['ticket' -> 

so this is the voodoo I came up with for now in login-webflow.xml to make things redirect again after a successful authentication:


        <end-state id="redirect"
view="externalRedirect:${
externalContext.requestParameterMap['service'].getClass().isArray() ?
  externalContext.requestParameterMap['service'][0]   : externalContext.requestParameterMap['service']
}${requestScope.ticket
 == null ? '' :
   (
      (externalContext.requestParameterMap['service'].getClass().isArray() ?
     externalContext.requestParameterMap['service'][0].indexOf('?')
   : externalContext.requestParameterMap
['service'].indexOf('?')
    )
     != -1 ? '&amp;'   : '?') + 'ticket=' + requestScope.ticket}"
/>

P.S. I learned way to much about Spring Web flow.

On 12/21/06, Vinny <xaymaca-Re5JQEeQqe8AvxtiuMwx3w@xxxxxxxxxxxxxxxx> wrote:

Actually I think this most recent issue is being triggered by the "indexOf" in this line in login-webflow.xml on the server:


    <end-state id="redirect"
        view="externalRedirect:${ externalContext.requestParameterMap['service']}${requestScope.ticket == null ? '' : (externalContext.requestParameterMap['service'].indexOf('?') != -1 ? '&amp;' : '?') + 'ticket=' + requestScope.ticket}" />


The exception I am getting is :

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