CKAN podatkovni API

You can access resource data via a web API with powerful query support. Further information in the main CKAN Data API and DataStore documentation.

Do podatkovnega API-ja se lahko dostopa preko naslednjih ukazov iz CKAN API-ja.

Ustvari https://data.wprdc.org/sl/api/3/action/datastore_create
Posodobi / Vnesi https://data.wprdc.org/sl/api/3/action/datastore_upsert
Pozvedba https://data.wprdc.org/sl/api/3/action/datastore_search
Poizvedba (preko SQL) https://data.wprdc.org/sl/api/3/action/datastore_search_sql
OData https://data.wprdc.org/datastore/odata3.0/346a4e9d-e72d-4701-b881-bd95cc7d0f5a

Primer pozvedbe (prvih 5 rezultatov)

https://data.wprdc.org/sl/api/3/action/datastore_search?resource_id=346a4e9d-e72d-4701-b881-bd95cc7d0f5a&limit=5

Primer poizvedbe (rezultati ki vsebujejo 'jones')

https://data.wprdc.org/sl/api/3/action/datastore_search?resource_id=346a4e9d-e72d-4701-b881-bd95cc7d0f5a&q=jones

Primer poizvedbe (preko SQL stavkov)

https://data.wprdc.org/sl/api/3/action/datastore_search_sql?sql=SELECT * from "346a4e9d-e72d-4701-b881-bd95cc7d0f5a" WHERE title LIKE 'jones'

OData example (first 5 results, skip 1)

https://data.wprdc.org/datastore/odata3.0/346a4e9d-e72d-4701-b881-bd95cc7d0f5a?$top=5&$skip=1

OData example (first 5 results, return as OData JSON)

https://data.wprdc.org/datastore/odata3.0/346a4e9d-e72d-4701-b881-bd95cc7d0f5a?$top=5&$format=json

Preprosta ajax (JSONP) poizvedba na podatkovni API z uporabo jQuery.

          var data = {
            resource_id: '346a4e9d-e72d-4701-b881-bd95cc7d0f5a', // the resource id
            limit: 5, // get 5 results
            q: 'jones' // query for 'jones'
          };
          $.ajax({
            url: 'https://data.wprdc.org/sl/api/3/action/datastore_search',
            data: data,
            dataType: 'jsonp',
            success: function(data) {
              alert('Total results found: ' + data.result.total)
            }
          });
        import urllib.request
        url = 'https://data.wprdc.org/sl/api/3/action/datastore_search?resource_id=346a4e9d-e72d-4701-b881-bd95cc7d0f5a&limit=5&q=title:jones'  
        fileobj = urllib.request.urlopen(url)
        print(fileobj.read())