Subversion Repositories eFlore/Applications.del

Compare Revisions

Ignore whitespace Rev 822 → Rev 823

/trunk/src/org/tela_botanica/del/client/services/rest/VoteProtocoleService.java
3,13 → 3,16
import java.util.List;
 
import org.tela_botanica.del.client.modeles.VoteProtocole;
import org.tela_botanica.del.client.services.rest.async.VoteProtocoleCallback;
 
public interface VoteProtocoleService {
 
public List<VoteProtocole> getVote(String idImage);
 
public List<VoteProtocole> getVotePourImageEtProtocole(String idImage, String protocolName);
 
public void saveVote(String idImage, VoteProtocole voteProtocole);
void ajouterVote(String idImage, VoteProtocole voteProtocole, VoteProtocoleCallback callback);
 
public void modifierVote(String idImage, VoteProtocole voteProtocole, VoteProtocoleCallback vpc);
 
}
/trunk/src/org/tela_botanica/del/client/services/rest/async/VoteProtocoleCallback.java
New file
0,0 → 1,58
package org.tela_botanica.del.client.services.rest.async;
 
import com.google.gwt.http.client.Request;
import com.google.gwt.http.client.RequestCallback;
import com.google.gwt.http.client.Response;
import com.google.gwt.user.client.Window;
 
public abstract class VoteProtocoleCallback implements RequestCallback {
public enum ModeRequete {
AJOUT, MODIFICATION
}
protected ModeRequete mode;
public VoteProtocoleCallback(ModeRequete mode) {
this.mode = mode;
}
 
public VoteProtocoleCallback() {
// TODO Auto-generated constructor stub
}
public void setMode(ModeRequete mode) {
this.mode = mode;
}
 
@Override
public void onResponseReceived(Request request, Response response){
int statusCode = response.getStatusCode();
int codeAttendu = 500;
switch (mode) {
case AJOUT:
codeAttendu = 201;
break;
case MODIFICATION:
codeAttendu = 200;
break;
default:
codeAttendu = 500;
break;
}
if (statusCode == codeAttendu) {
surRetour(response.getText());
} else {
surErreur("Erreur " + statusCode + ": " + response.getText());
}
}
 
@Override
public void onError(Request request, Throwable exception) {
Window.alert(exception.getMessage());
}
public abstract void surRetour(String messageRetour);
public abstract void surErreur(String messageErreur);
}
/trunk/src/org/tela_botanica/del/client/services/rest/VoteProtocoleServiceConcret.java
New file
0,0 → 1,67
package org.tela_botanica.del.client.services.rest;
 
import java.util.List;
 
import org.tela_botanica.del.client.config.Config;
import org.tela_botanica.del.client.modeles.VoteProtocole;
import org.tela_botanica.del.client.services.rest.async.VoteProtocoleCallback;
import org.tela_botanica.del.client.services.rest.async.VoteProtocoleCallback.ModeRequete;
import com.google.gwt.http.client.RequestBuilder;
 
public class VoteProtocoleServiceConcret implements VoteProtocoleService {
 
private String baseUrl;
 
public VoteProtocoleServiceConcret() {
Config config = new Config();
this.baseUrl = config.getServiceBaseUrl();
}
public VoteProtocoleServiceConcret(Config config) {
this.baseUrl = config.getServiceBaseUrl();
}
@Override
public List<VoteProtocole> getVote(String idImage) {
// TODO Auto-generated method stub
return null;
}
 
@Override
public List<VoteProtocole> getVotePourImageEtProtocole(String idImage,
String protocolName) {
// TODO Auto-generated method stub
return null;
}
 
@Override
public void ajouterVote(String idImage, VoteProtocole voteProtocole, VoteProtocoleCallback callback) {
RequestBuilder rb = new RequestBuilder(RequestBuilder.PUT, baseUrl+"images/"+idImage+"/votes/");
callback.setMode(ModeRequete.AJOUT);
String chainePost = assemblerChaineRequeteAjoutModif(voteProtocole);
try {
rb.sendRequest(chainePost, callback);
} catch (Exception e) {
//TODO: quoi faire si la requete est mal formée coté client avant d'être envoyée ?
}
}
 
private String assemblerChaineRequeteAjoutModif(VoteProtocole voteProtocole) {
String chaineRequete = "utilisateur="+voteProtocole.getContributeur()+"&"+
"protocole="+voteProtocole.getIdProtocole()+"&"+
"valeur="+voteProtocole.getVote();
return chaineRequete;
}
 
@Override
public void modifierVote(String idImage, VoteProtocole voteProtocole, VoteProtocoleCallback callback) {
RequestBuilder rb = new RequestBuilder(RequestBuilder.POST, baseUrl+"images/"+idImage+"/votes/");
callback.setMode(ModeRequete.MODIFICATION);
String chainePost = assemblerChaineRequeteAjoutModif(voteProtocole);
try {
rb.sendRequest(chainePost, callback);
} catch (Exception e) {
//TODO: quoi faire si la requete est mal formée coté client avant d'être envoyée ?
}
}
}