I spoke too fast. I looked at the API again and saw that it said
name... not Name. In fact, both of these work to return a single tenant
by name:
...tenants?{name=Jet-Home}
../tenants?name=Jet-Home
So, case-sensitive. I don't think there is a way to generate that URL
through the Python binding, though. I will see if I can create a patch.
On 1/15/2015 5:27 PM, Peter Scott wrote:
I wasn't reading the debug output closely enough and didn't see before
that my keystone command generates a URL of ...tenants/{Name=Jet-Home}
instead of the suggested one of ...tenants?{Name=Jet-Home}. I also
received a suggestion in direct email to try .../tenants?Name=Jet-Home.
I resorted to curl to try both of those, and each one returns the
entire list of tenants.
I also tried putting the name in a request body (I didn't think you
could send data in a GET request, but apparently you can, and it is
expecting and parsing JSON):
curl -i -X GET 'https://proxy.nebula-dev:35357/v2.0/tenants' -d
'{"Name":"Jet-Home"}' -H "User-Agent: python-keystoneclient" -H
"Content-type: application/json" -H "X-Auth-Token: REDACTED"
and that just returns the entire list of tenants also.
(If I don't set the Content-type, I get "Expecting to find
application/json in Content-Type header".)
This isn't exactly a deal breaker, but the API doc does say that a
lookup by name should work, and I'd like to know if there's a way to
do that or whether the doc or the implementation are in error.
On 1/15/2015 2:41 PM, Peter Scott wrote:
I tried this approach with the following command line:
$ keystone --debug tenant-get '{name=Jet-Home}'
It didn't work; it seems that it doesn't work because it doesn't like
the proposed syntax:
DEBUG:keystoneclient.auth.identity.v2:Making authentication request
to https://proxy.nebula-dev:8770/v2.0/tokens
INFO:requests.packages.urllib3.connectionpool:Starting new HTTPS
connection (1): proxy.nebula-dev
DEBUG:requests.packages.urllib3.connectionpool:"POST /v2.0/tokens
HTTP/1.1" 200 2966
Looks like it generated the right call:
DEBUG:keystoneclient.session:REQ: curl -i -X GET
https://proxy.nebula-dev:35357/v2.0/tenants/{name=Jet-Home} -H
"User-Agent: python-keystoneclient" -H "X-Auth-Token: TOKEN_REDACTED"
INFO:requests.packages.urllib3.connectionpool:Starting new HTTPS
connection (1): proxy.nebula-dev
DEBUG:requests.packages.urllib3.connectionpool:"GET
/v2.0/tenants/%7Bname=Jet-Home%7D HTTP/1.1" 404 101
But it didn't like that (404 not found):
DEBUG:keystoneclient.session:RESP:
DEBUG:keystoneclient.session:Request returned failure status: 404
This is where it falls back to fetching all tenants to search within
the list client-side:
DEBUG:keystoneclient.session:REQ: curl -i -X GET
https://proxy.nebula-dev:35357/v2.0/tenants -H "User-Agent:
python-keystoneclient" -H "X-Auth-Token: TOKEN_REDACTED"
INFO:requests.packages.urllib3.connectionpool:Starting new HTTPS
connection (1): proxy.nebula-dev
DEBUG:requests.packages.urllib3.connectionpool:"GET /v2.0/tenants
HTTP/1.1" 200 963
[...]
On 1/9/2015 *李旦* lidan17 at jd.com
<mailto:openstack%40lists.openstack.org?Subject=Re%3A%20%5BOpenstack%5D%20Get%20tenant%20by%20name&In-Reply-To=%3CA0257811F020DE4698F0891EF93864DB0132E5A1%40mbx04.360buyAD.local%3E>
wrote:
Maybe you need:
curl -i -X GEThttp://IPAddr:35357/v2.0/tenants?{name=XXXX
<http://IPAddr:35357/v2.0/tenants?%7Bname=XXXX>} -H "User-Agent: python-keystoneclient"
-H "X-Auth-Token: XXXXXXXXXXXXXXXXXXXXXX"
Hope this helps.
Best Regards,
Daniel
On 1/8/2015 5:42 PM, Peter Scott wrote:
Hello. The v2.0 API documentation at
http://developer.openstack.org/api-ref-identity-v2.html says that
it is possible to look up a tenant by name. It comes right after
the "list all tenants" call and looks the same, although if I
understand it correctly it takes a request body with a 'name'
parameter.
However, I can't find any Python support for that lookup nor a curl
example. Can someone supply either a curl example or a python call
that looks up a tenant by name please?
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