My sys admin is out so I will try to get a look at the log tomorrow and post it…
Thanks for the offer of help.
/Minnie
From: [email protected] [mailto:[email protected]]
Sent: Thursday, August 02, 2012 11:26 AM
To: Support and info exchange list for Fedora users.
Subject: Re: [fcrepo-user] Errors using findObjects with Soap API-A
Do you have the log for the Fedora instance in question available? Can you show
what it records at that moment?
---
A. Soroka
Online Library Environment
the University of Virginia Library
On Thu, Aug 2, 2012 at 11:51 AM, Rangel, Minnie
<[email protected]<mailto:[email protected]>> wrote:
Thanks for the response,
Unfortunately I am trying to do this all via a php script on the command line,
not through a browser and while I may have to resort to creating the file one
way, saving it and feeding it to php to parse, I was hoping to avoid that.
Any other ideas?....
thanks for the help,
/Minnie
-----Original Message-----
From: Jörg Knappen
[mailto:[email protected]<mailto:[email protected]>]
Sent: Thursday, August 02, 2012 3:35 AM
To:
[email protected]<mailto:[email protected]>
Subject: Re: [fcrepo-user] Errors using findObjects with Soap API-A
You can use the buildt-in oai provider to get a list of all objects; the
following http request will give you an XML file containing all the dc metadata
including the id's:
http://your-host.name/path-to-fedora/oai?verb=ListRecords&metadataPrefix=oai_dc
The id's are found in the <identifier> elements:
<identifier>oai:yourhost.name:prefix:suffix</identifier>
and consist of prefix:suffix
Hope this helps.
--Jörg Knappen
Zitat von "Rangel, Minnie"
<[email protected]<mailto:[email protected]>>:
> Hi,
>
> I have been banging my head against my keyboard for the last couple of
> days so I am hoping someone out there has tried this and has a
> solution.
>
> Background:
>
> I have ingested a whole bunch of test/sample files into Fedora 3.6
> but now I have hundreds of things in there and need to clean it up.
> Earlier I was just using the web administrator to purge individual
> objects but that is not an adequate solution when you have hundreds of
> objects (maybe even 1000).
>
> Then I wrote a small php script that would purge objects if I fed it
> the PID...works great if you have a list of PIDs to feed it.
>
> My issue:
>
> I was hoping to use findObjects to generate such a list but haven't
> been able to make it work.
>
> Here is what I have:
>
> $options = array(
> 'login' => $usr,
> 'password' => $pwd
> ) ;
>
> $apia = @new SoapClient('http://myserver/fedora/wsdl?api=API-A',
> $options);
>
> $opts = array(
> 'resultFields' => array('pid', 'label'),
> 'maxResults' => 300,
> 'query' => 'label eq SearchTerm',
> );
>
> (line 26) $r = $apia->findObjects( $opts );
>
> foreach ( $r->result->resultList->objectFields as $o ) {
> printf("%-36s %-12s %s\n", $o->pid, $o->label);
> }
>
> I tried the query also as
> 'query' => 'SearchTerm',
> 'label' => 'SearchTerm',
>
> But all give errors
> 'label' gave a "no query" error so I gave up on that route.
>
> But the other methods give the following error
>
> PHP Fatal error: Uncaught SoapFault exception: [soap:Client]
> java.lang.NullPointerException Caused by: Uncaught exception from
> Fedora Server in /home/mrangel/fedora-php/findObjects.php:24
> Stack trace:
> #0 /home/mrangel/fedora-php/findObjects.php(24):
> SoapClient->__call('findObjects', Array)
> #1 /home/mrangel/fedora-php/findObjects.php(24):
> SoapClient->findObjects(Array)
> #2 {main}
> thrown in /home/mrangel/fedora-php/findObjects.php on line 26
>
> adding the Try/Catch loop gives (wasn't very helpful)
>
> PHP Fatal error: soap:Client, java.lang.NullPointerException Caused
> by: Uncaught exception from Fedora Server in
> /home/mrangel/fedora-php/findObjects.php on line 36
>
> Line 36 is the catch trigger_error part so it wasn't helpful that is
> why I took it out of the loop to see what it would give.
>
> Any ideas???
>
> Thanks for any help,
> Minnie
> [email protected]<mailto:[email protected]>
> Library Systems - Software Developer
>
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