| 239 |
aurelien |
1 |
package org.tela_botanica.client.modeles;
|
|
|
2 |
|
|
|
3 |
import org.tela_botanica.client.interfaces.Rafraichissable;
|
|
|
4 |
import org.tela_botanica.client.observation.ObservationModele;
|
|
|
5 |
|
|
|
6 |
import com.google.gwt.http.client.Request;
|
|
|
7 |
import com.google.gwt.http.client.RequestBuilder;
|
|
|
8 |
import com.google.gwt.http.client.RequestCallback;
|
|
|
9 |
import com.google.gwt.http.client.RequestException;
|
|
|
10 |
import com.google.gwt.http.client.Response;
|
|
|
11 |
import com.google.gwt.http.client.URL;
|
|
|
12 |
import com.google.gwt.json.client.JSONArray;
|
|
|
13 |
import com.google.gwt.json.client.JSONObject;
|
|
|
14 |
import com.google.gwt.json.client.JSONParser;
|
|
|
15 |
import com.google.gwt.json.client.JSONValue;
|
|
|
16 |
import com.google.gwt.maps.client.geom.LatLng;
|
|
|
17 |
import com.google.gwt.user.client.Window;
|
|
|
18 |
|
|
|
19 |
|
|
|
20 |
|
|
|
21 |
public class InformationCommuneDAO {
|
|
|
22 |
|
|
|
23 |
private final String NOM_SERVICE = "CoordSearch";
|
|
|
24 |
private final String CODE_PAYS = "FR";
|
|
|
25 |
|
|
|
26 |
ObservationModele oModele = null;
|
|
|
27 |
|
|
|
28 |
public InformationCommuneDAO(ObservationModele m) {
|
|
|
29 |
oModele = m ;
|
|
|
30 |
}
|
|
|
31 |
|
|
|
32 |
public void obtenirCommunePlusProche(final Rafraichissable r, double lng,double lat) {
|
|
|
33 |
|
|
|
34 |
String adresseAppel = Configuration.getServiceBaseUrl()+"/"+NOM_SERVICE+"/"+URL.encode(""+lat)+"/"+URL.encode(""+lng)+"/*/*/";
|
|
|
35 |
RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,URL.encode(adresseAppel));
|
|
|
36 |
|
|
|
37 |
try {
|
|
|
38 |
rb.sendRequest(null, new RequestCallback() {
|
|
|
39 |
|
|
|
40 |
public void onError(Request request, Throwable exception) {
|
|
|
41 |
Window.alert(exception.getMessage());
|
|
|
42 |
}
|
|
|
43 |
|
|
|
44 |
public void onResponseReceived(Request request, Response response) {
|
|
|
45 |
|
|
|
46 |
if(response.getStatusCode() == Response.SC_BAD_REQUEST) {
|
|
|
47 |
Window.alert("Requete mal formée");
|
|
|
48 |
}
|
|
|
49 |
else {
|
|
|
50 |
final JSONValue responseValue = JSONParser.parse(response.getText());
|
|
|
51 |
|
|
|
52 |
if(responseValue.isObject() != null) {
|
|
|
53 |
JSONObject resultat = responseValue.isObject() ;
|
|
|
54 |
JSONArray tableauCommune = resultat.get("geonames").isArray();
|
|
|
55 |
JSONObject objetCommune = tableauCommune.get(0).isObject();
|
|
|
56 |
|
|
|
57 |
String valeurCommune = objetCommune.get("name").isString().stringValue();
|
|
|
58 |
r.rafraichir(valeurCommune, false);
|
|
|
59 |
}
|
|
|
60 |
}
|
|
|
61 |
}
|
|
|
62 |
});
|
|
|
63 |
}
|
|
|
64 |
catch (RequestException e) {
|
|
|
65 |
Window.alert(e.getMessage());
|
|
|
66 |
}
|
|
|
67 |
}
|
|
|
68 |
|
|
|
69 |
|
|
|
70 |
|
|
|
71 |
public void obtenirInfosCommune(final Rafraichissable r, String valeurCommune) {
|
|
|
72 |
|
|
|
73 |
String adresseAppel = Configuration.getServiceBaseUrl()+"/"+NOM_SERVICE+"/*/*/"+URL.encode(valeurCommune)+"/"+CODE_PAYS;
|
|
|
74 |
RequestBuilder rb = new RequestBuilder(RequestBuilder.GET,URL.encode(adresseAppel));
|
|
|
75 |
|
|
|
76 |
try {
|
|
|
77 |
rb.sendRequest(null, new RequestCallback() {
|
|
|
78 |
|
|
|
79 |
public void onError(Request request, Throwable exception) {
|
|
|
80 |
Window.alert(exception.getMessage());
|
|
|
81 |
}
|
|
|
82 |
|
|
|
83 |
public void onResponseReceived(Request request, Response response) {
|
|
|
84 |
|
|
|
85 |
if(response.getStatusCode() == Response.SC_BAD_REQUEST) {
|
|
|
86 |
Window.alert("Requete mal formée");
|
|
|
87 |
}
|
|
|
88 |
else {
|
|
|
89 |
final JSONValue responseValue = JSONParser.parse(response.getText());
|
|
|
90 |
|
|
|
91 |
if(responseValue.isObject() != null) {
|
|
|
92 |
JSONObject resultat = responseValue.isObject() ;
|
|
|
93 |
JSONArray tableauCommune = resultat.get("postalCodes").isArray();
|
|
|
94 |
|
|
|
95 |
if(tableauCommune.get(0) != null) {
|
|
|
96 |
JSONObject objetCommune = tableauCommune.get(0).isObject();
|
|
|
97 |
|
|
|
98 |
double lng = objetCommune.get("lng").isNumber().doubleValue();
|
|
|
99 |
double lat = objetCommune.get("lat").isNumber().doubleValue();
|
|
|
100 |
String nomCommune = objetCommune.get("postalCode").isString().stringValue();
|
|
|
101 |
|
|
|
102 |
r.rafraichir(nomCommune, false);
|
|
|
103 |
}
|
|
|
104 |
}
|
|
|
105 |
}
|
|
|
106 |
}
|
|
|
107 |
});
|
|
|
108 |
}
|
|
|
109 |
catch (RequestException e) {
|
|
|
110 |
Window.alert(e.getMessage());
|
|
|
111 |
}
|
|
|
112 |
}
|
|
|
113 |
}
|
|
|
114 |
|