Custom Query (2152 matches)

Reported by rgrp, 3 years ago.

Previous work in #877 and #879 + #853 (storage API). In this ticket:

• Improve authorization
• Establish convention for laying out files on disk
• Add documentation
• Fix bugs with #879 (does not currently work -- boto may have changed)

Reported by dread, 3 years ago.

It is possible to use the CKAN API to insert JSON format data into package extra values, but this data is displayed in the package edit form.

Example: Package ​http://ckan.net/package/hbz_unioncatalog in the API the extra value as a list:

"extras": {"publishingInstitution": ["http://lobid.org/organisation/DE-605", "http://lobid.org/organisation/DE-290"...

yet when you edit the package it loses all the quotes and brackets: ​http://ckan.net/package/edit/hbz_unioncatalog {{{​http://lobid.org/organisation/DE-605http://lobid.org/organisation/DE-290... }}} so when you save the package, the list is mangled into a bad string.

Reported by dread, 3 years ago.

It is possible to use the CKAN API to insert JSON format data into package extra values, but this data is not found on searching.

Full text from Pascal:

we encountered a Problem concerning accessing Arrays/Lists.

curl -XGET 'http://ckan.net/api/rest/package/hbz_unioncatalog'

will get you amongst others:

 "extras": {"publishingInstitution":
"[u'http://lobid.org/organisation/DE-605',
u'http://lobid.org/organisation/DE-290',
u'http://lobid.org/organisation/DE-38M',
u'http://lobid.org/organisation/DE-98',
u'http://lobid.org/organisation/DE-38',
u'http://lobid.org/organisation/DE-Kn41',
u'http://lobid.org/organisation/DE-82',
u'http://lobid.org/organisation/DE-107',
u'http://lobid.org/organisation/DE-929',
u'http://lobid.org/organisation/DE-Zw1',
u'http://lobid.org/organisation/DE-832']"}

but if I try to query this:

wget
'http://ckan.net/api/search/package?q=lobid&publishingInstitution="http://lobid.org/organisation/DE-605"'

I get only two packages, among the package "hbz_unioncatalog" is
missing. (These two packages have only one value for
"publishingInstitution").

The "extra/publishingInstitution"-Array was uploaded through a "curl
-XPUT ...
 "extras": {
   "publishingInstitution":[
     "http://lobid.org/organisation/DE-605",
     "http://lobid.org/organisation/DE-290",
     "http://lobid.org/organisation/DE-38M",
     "http://lobid.org/organisation/DE-98",
     "http://lobid.org/organisation/DE-38",
     "http://lobid.org/organisation/DE-Kn41",
     "http://lobid.org/organisation/DE-82",
     "http://lobid.org/organisation/DE-107",
     "http://lobid.org/organisation/DE-929",
     "http://lobid.org/organisation/DE-Zw1",
     "http://lobid.org/organisation/DE-832"
   ]
   },
...