This is for Swift of course. But I guess there are similar headers for Nova.
On 23 April 2012 11:09, Adrian Smith <adr...@17od.com> wrote: > The authentication request returns X-Storage-Url and X-Auth-Token > headers. For the JS client to see them they need to be referenced in > Access-Control-Expose-Headers. As of the last time checked, both these > headers were being stripped from the response before being presented > to JS. > > Adrian > > > On 23 April 2012 10:35, Nick Lothian <nick.loth...@gmail.com> wrote: >> >> Hi Adrian, >> >> Good to know this is a known issue. >> >> Why does the client need to see custom headers from the server anyway? >> I know the client needs to pass the authorisation header to the server, but >> I haven't seen any of the APIs yet that return custom headers. (It's likely >> I'm missing them though) >> >> Nick >> >> On Apr 23, 2012 5:40 PM, "Adrian Smith" <adr...@17od.com> wrote: >>> >>> Hi Nick, >>> >>> I did some work with CORS a few months back [1]. >>> >>> At the time I couldn't get any browser to work properly with CORS so I >>> just parked the code. The problem was lack of support for the >>> Access-Control-Expose-Headers header. >>> >>> According to the Chrome bug report [2] this issue may well be fixed >>> now so I need to retest. >>> >>> Adrian >>> >>> [1] >>> http://www.mail-archive.com/openstack@lists.launchpad.net/msg07219.html >>> [2] http://code.google.com/p/chromium/issues/detail?id=87338 >>> >>> >>> On 23 April 2012 06:19, Nick Lothian <nick.loth...@gmail.com> wrote: >>> > Hi, >>> > >>> > I've been playing with the Nova APIs from Javascript, and I've run into >>> > a >>> > problem. >>> > >>> > The very first thing one needs to do to use the APIs is to get a token. >>> > >>> > That requires a POST to the API endpoint. Using curl & trystack that >>> > looks >>> > like this: >>> > >>> > $ curl -k -X 'POST' -v https://nova-api.trystack.org:5443/v2.0/tokens -d >>> > '{"auth":{"passwordCredentials":{"username": "<username>", >>> > "password":"<password>"}}}' -H 'Content-type: application/json' >>> > >>> > >>> > The Javascript equivalent (using JQuery) is: >>> > >>> > $.ajax({ >>> > url: "https://nova-api.trystack.org:5443/v2.0/tokens", >>> > type: 'POST', >>> > headers: {"Content-Type": "application/json"}, >>> > data: {"auth":{"passwordCredentials":{"username":"<username>", >>> > "password":"<password>"}}}, >>> > success: function(data) { alert(data); } >>> > }); >>> > >>> > That fails because the call is cross-domain, and Nova doesn't support >>> > CORS >>> > (http://en.wikipedia.org/wiki/Cross-origin_resource_sharing). <script> >>> > based >>> > cross-domain requests only supports GET requests, so that doesn't work >>> > either. >>> > >>> > I have raised a bug: https://bugs.launchpad.net/nova/+bug/987044, but >>> > I'm >>> > really hoping someone can point out something obvious I'm missing here. >>> > >>> > Regards >>> > Nick Lothian >>> > >>> > _______________________________________________ >>> > Mailing list: https://launchpad.net/~openstack >>> > Post to : openstack@lists.launchpad.net >>> > Unsubscribe : https://launchpad.net/~openstack >>> > More help : https://help.launchpad.net/ListHelp >>> > >> >> >> _______________________________________________ >> Mailing list: https://launchpad.net/~openstack >> Post to : openstack@lists.launchpad.net >> Unsubscribe : https://launchpad.net/~openstack >> More help : https://help.launchpad.net/ListHelp >> _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp