I don't think the scripts that Galaxy has that deployers can opt to run to say periodically purge deleted datasets, etc... would respect such a hack anyway - so I would be hesitant to add a sort of porous hook (not unwilling to, just hesitant). Setting up a cron job to monitor the datasets table and figure out which new datasets have been purged periodically might prove to be more robust and would allow you to do this without modifying the core of Galaxy. There are heavy tradeoffs with this approach obviously - it is more coding and there is some time delay between deletion and the execution of desired task.
Hope this helps,
-John
On Wed, Feb 18, 2015 at 10:21 AM, Raffaele Montella raffaele.montella@uniparthenope.it wrote:
Thanks Dannon! Actually I’d like to avoid code hacking enforcing NTCC (no touch core code!). Anyway, if there is no other way I’ll share the hack with the community, maybe could be part of next core improvements. Bests, — Raffaele
On 18 Feb 2015, at 07:19, Dannon Baker dannon.baker@gmail.com wrote:
There isn't a hook that already exists for this, but if this is for a custom instance and you're looking to hack something in, you could add extra logic to lib/galaxy/managers/hdas.py in the 'purge' method. Let me know if you need more information, good luck!
-Dannon
On Tue Feb 17 2015 at 6:37:52 PM Raffaele Montella raffaele.montella@uniparthenope.it wrote:
Hi,
I need to perform some actions when a dataset if fully deleted. Does it exist a hook in datatype definition to do that? Thanks, Raffaele ___________________________________________________________ Please keep all replies on the list by using "reply all" in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: https://lists.galaxyproject.org/
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