[dev] Ingo and mail/folderlist API from IMP ...

[Johny Ågotnes]

All,

I can't seem to get Ingo to present me with a drop-down for the list  
of IMAP folders on the rule creation screen when selecting 'Deliver to  
folder:' ...

I have:
1. Set $conf[rules][usefolderapi] to 'true' (and verified it is set  
through logging)
2. added this to horde/config/registry.php:
     'provides' => array('mail', 'contacts/favouriteRecipients',  
'mail/folderlist'),

(only the last entry was added to the array)

The failure seems to occur here:

ingo/lib/Ingo.php: (I've edited the file, but this is around line 50)
         if (!empty($conf['rules']['usefolderapi']) &&
           $registry->hasMethod('mail/folderlist')) {

In particular the second part fails, if I remove it from the  
conditional and add a bit of logging like so:

         if (!empty($conf['rules']['usefolderapi']) ) {
             $mailboxes = $registry->call('mail/folderlist');
             Horde::logMessage($mailboxes , __FILE__, __LINE__, PEAR_LOG_ERR);

I get the following error message logged:
Jan 10 03:01:34 skadi HORDE[5012]: [ingo] The method "folderlist" is  
not defined in the API for imp. [pid 5012 on line 55 of  
"/var/www/www.agotnes.com/htdocs/horde/ingo/lib/Ingo.php"]

My IMP installation does indeed have a folderlist service defined in  
imp/libs/api.php, so I'm assuming there is some minor config setting  
missing somewhere for this?

Any good ideas? Thanks in advance!

Versions:

Horde 3.3.11
IMP 4.3.8
Ingo 1.1.2