Hello Pulp community,
I've been banging my head against this. I'm trying to get a list of RPMs in
a repository, which I've done by structuring the URL, but I can't seem to
get any filters or field limits to work...
Here's my call that works, and returns all fields associated with the first
unit:
search = {
"criteria": {},
"limit":1
}
response = requests.post(API_URL + '/repositories/test_repo/search/units/'.
cert=blah, data=json.dumps(search))
Similarly it works in get format too:
response = requests.get(API_URL +
'/repositories/test_repo/search/units/?limit=1'. cert=blah))
Now, if I try to specify the "field" argument to only retrieve a specific
field ("created") I get a trackback from the call:
response = requests.get(API_URL +
'/repositories/test_repo/search/units/?field=created&limit=1'. cert=blah))
{
"_href":
"/pulp/api/v2/repositories/test_repo/search/units/?limit=1&field=created",
"error_message": "pop() takes at most 1 argument (2 given)",
"exception": [
"TypeError: pop() takes at most 1 argument (2 given)\n"
],
"http_request_method": "GET",
"http_status": 500,
"traceback": [
" File
\"/usr/lib/python2.7/site-packages/django/core/handlers/base.py\", line
112, in get_response\n response = wrapped_callback(request,
*callback_args, **callback_kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/django/views/generic/base.py\", line 69,
in view\n return self.dispatch(request, *args, **kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/django/views/generic/base.py\", line 87,
in dispatch\n return handler(request, *args, **kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/pulp/server/webservices/views/decorators.py\",
line 241, in _auth_decorator\n return _verify_auth(self, operation,
super_user_only, method, *args, **kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/pulp/server/webservices/views/decorators.py\",
line 195, in _verify_auth\n value = method(self, *args, **kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/pulp/server/webservices/views/search.py\",
line 108, in get\n return self._generate_response(query, options, *args,
**kwargs)\n",
" File
\"/usr/lib/python2.7/site-packages/pulp/server/webservices/views/repositories.py\",
line 285, in _generate_response\n criteria =
UnitAssociationCriteria.from_client_input(query)\n",
" File
\"/usr/lib/python2.7/site-packages/pulp/server/db/model/criteria.py\", line
286, in from_client_input\n association_fields =
_validate_fields(fields.pop('association', None))\n"
]
}
I also can't work out how to get it to accept a filter to restrict the
results by a field value:
e.g.
search = {
"criteria": { "filters": {"created": { "gt": {"$date":
"2015-01-01T00:00:00Z"}}}},
"limit":1
}
response = requests.post(API_URL + '/repositories/test_repo/search/units/'.
cert=blah, data=json.dumps(search))
Result: 400 error with description: "Invalid properties: ['created']
or even simpler:
search = {
"criteria": { "filters": {"repo_id": "test_repo"}},
"limit":1
}
response = requests.post(API_URL + '/repositories/test_repo/search/units/'.
cert=blah, data=json.dumps(search))
Result: 400 error with description: "Invalid properties: ['repo_id']
(obviously I wouldn't actually try to limit by repo_id given it's already
limited by that in the URL)
Clearly I'm doing something wrong, any help is appreciated!
Thanks
Paul
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