O acesso ao recurso dados através de um API na internet é um apoio de consulta poderoso. Mais informações sobre o API principal dos dados CKAN e a documentação sobre o armazenamento de dados.
É possivel aceder aos dados API seguindo as ações API no CKAN.
Criar | http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_create |
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Atualizar / Inserir | http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_upsert |
Query | http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_search |
Query (via SQL) | http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_search_sql |
Um pedido AJAX (JSONP) à API dos Dados usando jQuery.
var data = { resource_id: '2ace6719-6b73-4285-b349-49dbbaa7de53', // the resource id limit: 5, // get 5 results q: 'jones' // query for 'jones' }; $.ajax({ url: 'http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_search', data: data, dataType: 'jsonp', success: function(data) { alert('Total results found: ' + data.result.total) } });
import urllib url = 'http://www.17cats.com/newblog/categories/%E6%9C%B1%E4%BD%B3%E7%88%B1/?rsc_t=EfbOacICoYPCrn7g&svg=1658290966&cox=1658290966&ts=kf7ThpY6gYdaNVdw&num=12f54b57-a62c-4064-8bd7-e69ee7d7dd03//datastore_search?resource_id=2ace6719-6b73-4285-b349-49dbbaa7de53&limit=5&q=title:jones' fileobj = urllib.urlopen(url) print fileobj.read()