| New file |
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| 0,0 → 1,114 |
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| package org.tela_botanica.client.modeles; |
| |
| import org.tela_botanica.client.interfaces.Rafraichissable; |
| import org.tela_botanica.client.observation.ObservationModele; |
| |
| import com.google.gwt.http.client.Request; |
| import com.google.gwt.http.client.RequestBuilder; |
| import com.google.gwt.http.client.RequestCallback; |
| import com.google.gwt.http.client.RequestException; |
| import com.google.gwt.http.client.Response; |
| import com.google.gwt.http.client.URL; |
| import com.google.gwt.json.client.JSONArray; |
| import com.google.gwt.json.client.JSONObject; |
| import com.google.gwt.json.client.JSONParser; |
| import com.google.gwt.json.client.JSONValue; |
| import com.google.gwt.maps.client.geom.LatLng; |
| import com.google.gwt.user.client.Window; |
| |
| |
| |
| public class InformationCommuneDAO { |
| |
| private final String NOM_SERVICE = "CoordSearch"; |
| private final String CODE_PAYS = "FR"; |
| |
| ObservationModele oModele = null; |
| |
| public InformationCommuneDAO(ObservationModele m) { |
| oModele = m ; |
| } |
| |
| public void obtenirCommunePlusProche(final Rafraichissable r, double lng,double lat) { |
| |
| String adresseAppel = Configuration.getServiceBaseUrl()+"/"+NOM_SERVICE+"/"+URL.encode(""+lat)+"/"+URL.encode(""+lng)+"/*/*/"; |
| RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,URL.encode(adresseAppel)); |
| |
| try { |
| rb.sendRequest(null, new RequestCallback() { |
| |
| public void onError(Request request, Throwable exception) { |
| Window.alert(exception.getMessage()); |
| } |
| |
| public void onResponseReceived(Request request, Response response) { |
| |
| if(response.getStatusCode() == Response.SC_BAD_REQUEST) { |
| Window.alert("Requete mal formée"); |
| } |
| else { |
| final JSONValue responseValue = JSONParser.parse(response.getText()); |
| |
| if(responseValue.isObject() != null) { |
| JSONObject resultat = responseValue.isObject() ; |
| JSONArray tableauCommune = resultat.get("geonames").isArray(); |
| JSONObject objetCommune = tableauCommune.get(0).isObject(); |
| |
| String valeurCommune = objetCommune.get("name").isString().stringValue(); |
| r.rafraichir(valeurCommune, false); |
| } |
| } |
| } |
| }); |
| } |
| catch (RequestException e) { |
| Window.alert(e.getMessage()); |
| } |
| } |
| |
| |
| |
| public void obtenirInfosCommune(final Rafraichissable r, String valeurCommune) { |
| |
| String adresseAppel = Configuration.getServiceBaseUrl()+"/"+NOM_SERVICE+"/*/*/"+URL.encode(valeurCommune)+"/"+CODE_PAYS; |
| RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,URL.encode(adresseAppel)); |
| |
| try { |
| rb.sendRequest(null, new RequestCallback() { |
| |
| public void onError(Request request, Throwable exception) { |
| Window.alert(exception.getMessage()); |
| } |
| |
| public void onResponseReceived(Request request, Response response) { |
| |
| if(response.getStatusCode() == Response.SC_BAD_REQUEST) { |
| Window.alert("Requete mal formée"); |
| } |
| else { |
| final JSONValue responseValue = JSONParser.parse(response.getText()); |
| |
| if(responseValue.isObject() != null) { |
| JSONObject resultat = responseValue.isObject() ; |
| JSONArray tableauCommune = resultat.get("postalCodes").isArray(); |
| |
| if(tableauCommune.get(0) != null) { |
| JSONObject objetCommune = tableauCommune.get(0).isObject(); |
| |
| double lng = objetCommune.get("lng").isNumber().doubleValue(); |
| double lat = objetCommune.get("lat").isNumber().doubleValue(); |
| String nomCommune = objetCommune.get("postalCode").isString().stringValue(); |
| |
| r.rafraichir(nomCommune, false); |
| } |
| } |
| } |
| } |
| }); |
| } |
| catch (RequestException e) { |
| Window.alert(e.getMessage()); |
| } |
| } |
| } |
| |