O acesso ao recurso dados através de um API na internet é um apoio de consulta poderoso. Further information in the main CKAN Data API and DataStore documentation.
É possivel aceder aos dados API seguindo as ações API no CKAN.
| Query | https://1f8zn7l3f0.execute-api.ap-northeast-1.amazonaws.com/master/ckan/api/3/action/datastore_search |
|---|
Um pedido AJAX (JSONP) à API dos Dados usando jQuery.
var data = {
resource_id: '477f5890-604f-4fe9-8f94-3aae9371e1a3', // the resource id
limit: 5, // get 5 results
q: 'jones' // query for 'jones'
};
$.ajax({
url: 'https://1f8zn7l3f0.execute-api.ap-northeast-1.amazonaws.com/master/ckan/api/3/action/datastore_search',
data: data,
dataType: 'jsonp',
success: function(data) {
alert('Total results found: ' + data.result.total)
}
});
import urllib
url = 'https://1f8zn7l3f0.execute-api.ap-northeast-1.amazonaws.com/ja/api/3/action/datastore_search?resource_id=477f5890-604f-4fe9-8f94-3aae9371e1a3&limit=5&q=title:jones'
fileobj = urllib.urlopen(url)
print fileobj.read()