Hi Suzanna,
Yes, I am in the DAS mailing list.
Best,
Leyla
On 04/08/2010 20:29, Suzanna Lewis wrote:
Hi Leyla,
Are you on the DAS mailing list? For some reason I only see your messages in
someone else's reply, but nothing directly from you.
On Aug 4, 2010, at 12:26 PM, Lincoln Stein wrote:
Thanks for the pointers. I've added CORS capabilities to the GBrowse DAS
server.
Lincoln
On Wed, Aug 4, 2010 at 11:03 AM, Leyla Garcia<[email protected]> wrote:
Thanks Andy and Jonathan,
The CORS header is already in MyDAS and it will be available for the next
release, which will be soon :)
I will check the specification about Access-Control-Expose-Headers
Jonathan, I am checking the response headers with an add-on in Firefox. I
tried the first URL in the dasregistry link you send me, i.e.
http://cathdb.info:9000/das/cath_pdb/features?segment=5pti
but I do not see the Access-Control-Allow-Origin header there. So I am not
sure what I missing...
Leyla
On 04/08/2010 15:54, Jonathan Warren wrote:
resp.setHeader("Access-Control-Allow-Origin", "*");
On 4 Aug 2010, at 15:51, Jonathan Warren wrote:
This url list 150 das sources that implement cors - see traffic light on
the end:
http://www.dasregistry.org/listServices.jsp?organism=any&CSName=any&CSTypes=any&capabilities=cors&labels=any&spec=any&cmd=find<
http://www.dasregistry.org/listServices.jsp?organism=any&CSName=any&CSTypes=any&capabilities=cors&labels=any&spec=any&cmd=find
You can check the headers responses for any of their valid responses.
If you want some java code that adds this functionality to MyDAS I can
send it to you...
On 4 Aug 2010, at 15:03, Leyla Garcia wrote:
About CORS,
If you run your own DAS servers and
don't list them in the registry, you'll need to check for CORS
compatibility
yourself. The latest versions of Proserver and Dazzle should both be
okay.
If I am not mistaken, Proserver already implements CORS headers?
Andy, could you please send me a link of a Proserver server that
implements this?
Thanks,
Leyla
On 03/08/2010 21:52, Jonathan Warren wrote:
This is very cool - I had a look the other day. Was wondering why some
sources could be attached and some can't....
Best browser experience yet by far I'd say.
No problems about adding CORS support - for the record I'm very happy
to implement new capabilities testing and other suggestions to the registry
from anyone who cares to drop me a line. Especially if it's going to enhance
and promote the use of the registry :)
On 3 Aug 2010, at 20:41, Thomas Down wrote:
As some of you already know, I've been experimenting recently with a
web-based DAS client for genomic data. It's still in
a unashamedly prototypical state (in particular, some of the popups
and
configuration stuff is outright clunky, and we know it!), but we're
starting
to find it quite useful, and would be interested to receive more
feedback.
So if you're curious, you can try it here:
http://www.biodalliance.org/human/ncbi36/
It's a fully-fledged DAS/1.53 client (with a few bits of DAS/1.6, and
hopefully rather more coming soon), but has one major caveat: since
it's
pure Javascript code running in your web browser, there are
limitations to
which servers it can connect to. Specifically, it will only work with
DAS
servers that implement the W3C cross-origin resource sharing model
(which
has been discussed on this list before, but drop me a line if you've
got any
questions). What does this mean in practice? If you're adding
datasources
from the registry, things are simple because Dalliance will only allow
you
to add CORS-enabled sources (a huge thanks to Jonathan Warren for
adding
some support for this in the registry). If you run your own DAS
servers and
don't list them in the registry, you'll need to check for CORS
compatibility
yourself. The latest versions of Proserver and Dazzle should both be
okay.
All comments, suggestions, and bug reports are welcome!
Thomas Down.
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Jonathan Warren
Senior Developer and DAS coordinator
blog: http://biodasman.wordpress.com/
[email protected]
Ext: 2314
Telephone: 01223 492314
_______________________________________________
DAS mailing list
[email protected]
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Jonathan Warren
Senior Developer and DAS coordinator
blog: http://biodasman.wordpress.com/
[email protected]
Ext: 2314
Telephone: 01223 492314
Jonathan Warren
Senior Developer and DAS coordinator
blog: http://biodasman.wordpress.com/
[email protected]<mailto:[email protected]>
Ext: 2314
Telephone: 01223 492314
-- The Wellcome Trust Sanger Institute is operated by Genome Research
Limited, a charity registered in England with number 1021457 and a company
registered in England with number 2742969, whose registered office is 215
Euston Road, London, NW1 2BE.
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--
Lincoln D. Stein
Director, Informatics and Biocomputing Platform
Ontario Institute for Cancer Research
101 College St., Suite 800
Toronto, ON, Canada M5G0A3
416 673-8514
Assistant: Renata Musa<[email protected]>
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