WebSVN – eFlore/Applications.cel – Diff – /branches/v2.7-grelinette/src/org/tela_botanica/client/modeles/dao/ListeReferentielChampsEtendusDAO.java


package org.tela_botanica.client.modeles.dao;
 
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
 
import org.tela_botanica.client.cel2;
import org.tela_botanica.client.interfaces.Rafraichissable;
import org.tela_botanica.client.modeles.objets.Configuration;
import org.tela_botanica.client.modeles.objets.ListeChampsEtendus;
import org.tela_botanica.client.modeles.objets.ListeGroupesChampsEtendus;
import org.tela_botanica.client.modeles.objets.ListeReferentielPerso;
import org.tela_botanica.client.observation.ObservationModele;
 
import com.google.gwt.core.client.Callback;
import com.google.gwt.http.client.Request;
import org.tela_botanica.client.util.RequestBuilderWithCredentials;
import org.tela_botanica.client.util.Util;
 
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.user.client.Window;
 
public class ListeReferentielChampsEtendusDAO {
	
	
	public static ListeGroupesChampsEtendus cacheGroupes;
	public static HashMap<String, String> cacheClesLabels;
	public static HashMap<String, String> cacheDescription = new HashMap<String, String>();
	
	public static String prefixePageChampEtendu = "CE";
	
	public ListeReferentielChampsEtendusDAO(ObservationModele obs) {
		
	}
	
	public void obtenirListeNomsChampsEtendus(final Rafraichissable r, String recherche) {
		    	  	
		RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() + 
												"/NomsChampsEtendus/cle"+
												"?recherche="+URL.encode(recherche));	
		try {
			
			rb.sendRequest(null, new RequestCallback() {
				@Override
				public void onResponseReceived(final Request request,
						final Response response) {
 
					ListeChampsEtendus labelCles = new ListeChampsEtendus(response.getText());
					r.rafraichir(labelCles, true);				
				}
 
				@Override
				public void onError(Request request, Throwable exception) {
					// TODO Auto-generated method stub				
				}			
			});
			
		} catch (RequestException e) {
			
			e.printStackTrace();
		}
	}
	
	public void obtenirListeValeursChampEtendu(final Rafraichissable r, String cle, String recherche) {
	  	
		RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() + 
												"/NomsChampsEtendus/valeur"+
												"?cle="+URL.encode(cle)+"&recherche="+URL.encode(recherche));
		
		try {
			
			rb.sendRequest(null, new RequestCallback() {
				@Override
				public void onResponseReceived(final Request request,
						final Response response) {
 
 
					ArrayList<String> valeurs = new ArrayList<String>();
					final JSONValue responseValue = JSONParser.parse(response.getText());
					
					JSONArray reponse = null;
					if ((reponse = responseValue.isArray()) != null) {
						for(int i = 0; i < reponse.size(); i++) {								
							valeurs.add(reponse.get(i).isString().stringValue());
						}
					}
						
					r.rafraichir(valeurs, true);				
				}
 
				@Override
				public void onError(Request request, Throwable exception) {
					// TODO Auto-generated method stub
				}			
			});
			
		} catch (RequestException e) {
			
			e.printStackTrace();
		}
	}
	
	public void obtenirGroupesChampsEtendus(final Rafraichissable r) {
		
		if(cacheGroupes == null) {
			RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() + 
					"/CatalogueChampsEtendus/groupes");
			try {	
				rb.sendRequest(null, new RequestCallback() {	
				@Override
				public void onResponseReceived(final Request request,
				final Response response) {		
					ListeGroupesChampsEtendus valeurs = new ListeGroupesChampsEtendus(response.getText());
					cacheGroupes = valeurs;
					r.rafraichir(valeurs, true);				
				}
				
				@Override
				public void onError(Request request, Throwable exception) {
					// TODO Auto-generated method stub
				}	
			});
			
			} catch (RequestException e) {
				e.printStackTrace();
			}
		} else {
			r.rafraichir(cacheGroupes, true);	
		}
	}
	
	public void obtenirCatalogueChampsEtendus(final Rafraichissable r) {
		
		if(cacheClesLabels == null) {
			RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() + 
					"/CatalogueChampsEtendus/champs");
			try {	
				rb.sendRequest(null, new RequestCallback() {	
				@Override
				public void onResponseReceived(final Request request,
				final Response response) {
					try {						
						JSONValue champsJson = JSONParser.parseStrict(response.getText());
						JSONArray champs = champsJson.isArray();
						
						cacheClesLabels = new HashMap<String, String>(champs.size());
						
						for (int i = 0; i < champs.size(); i++) {
							JSONObject champ = champs.get(i).isObject();
							String cle = champ.get("cle").isString().stringValue();
							String label = champ.get("label").isString().stringValue();
							cacheClesLabels.put(cle, label);
 
							r.rafraichir(cacheClesLabels, true);	
						}
					} catch (Exception e) {
						// TODO: handle exception
					}			
				}
				
				@Override
				public void onError(Request request, Throwable exception) {
					// TODO Auto-generated method stub
				}	
			});
			
			} catch (RequestException e) {
				e.printStackTrace();
			}
		} else {
			r.rafraichir(cacheClesLabels, true);	
		}
	}
	
	public static void telechargerDescriptionWikini(final String champ, final Callback<String, String> callback) {
		String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(champ)+"?";
		String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();
 
		if(cacheDescription.containsKey(champ)) {
			callback.onSuccess(cacheDescription.get(champ));
		}
		
		RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET,
				url + options);
		
		try {			
			rb.sendRequest(null, new RequestCallback() {
 
				@Override
				public void onResponseReceived(final Request request,
						final Response response) {
					try {
						
						final JSONValue responseValue = JSONParser.parse(response.getText());
						
						String description = "";
						
						JSONObject reponse = responseValue.isObject();
						if(reponse != null && reponse.get("texte") != null && reponse.get("texte").isString() != null) {
							description = reponse.get("texte").isString().stringValue();
						}
						
						cacheDescription.put(champ, description);
						callback.onSuccess(description);
					} catch(Exception exception) {
						this.onError(request, exception);
					}
 
 
 
				}
 
				@Override
				public void onError(Request request, Throwable exception) {
					cacheDescription.put(champ, "");
					callback.onFailure("");
				}
 
			});
			
		} catch (RequestException e) {		
			e.printStackTrace();
		}
	}
	
	// Pour obliger la page wiki a avoir été créée avant de rediriger, on utilise une requete synchrone
	private static native String effectuerRequeteSynchrone(String url, String contenu, String typeRequete)/*-{
		// tant pis pour les vieux navigateurs, ie6 etc...
		// tous ceux que l'on supporte connaissent XMLHttpRequest
    	var xhReq = new XMLHttpRequest();
    	xhReq.open(typeRequete, url, false);
    	
    	if(typeRequete == "POST") xhReq.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
    	xhReq.send(contenu);
    	
    	var serverResponse = xhReq.status + xhReq.responseText;
    	return serverResponse;
	}-*/; 
	
	public static void creerPageWikini(final String cle) {
		String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(cle)+"?";
		String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();
		String pageTpl = Configuration.getWikiDescriptionChampsEtendusUrlOptionsPageTpl();
		effectuerRequeteSynchrone(url + options + pageTpl, "", "GET");
	}
	
	public static String obtenirUrlEditionDescriptionWiki(String cle) {
		String url = Configuration.getWikiDescriptionChampsEtendusPageUrl()+obtenirNomPageChampEtendu(cle)+"/edit";
		return url;
	}
	
	protected static String obtenirNomPageChampEtendu(String cle) {
		return prefixePageChampEtendu+Util.convertirEnChaMot(cle);
	}
}

Subversion Repositories eFlore/Applications.cel

(root)/branches/v2.7-grelinette/src/org/tela_botanica/client/modeles/dao/ListeReferentielChampsEtendusDAO.java – Rev 2432 → 2437

Rev 2432		Rev 2437
1	`package org.tela_botanica.client.modeles.dao;`	1	`package org.tela_botanica.client.modeles.dao;`
2		2
3	`import java.util.ArrayList;`	3	`import java.util.ArrayList;`
4	`import java.util.HashMap;`	4	`import java.util.HashMap;`
5	`import java.util.Iterator;`	5	`import java.util.Iterator;`
6		6
7	`import org.tela_botanica.client.cel2;`	7	`import org.tela_botanica.client.cel2;`
8	`import org.tela_botanica.client.interfaces.Rafraichissable;`	8	`import org.tela_botanica.client.interfaces.Rafraichissable;`
9	`import org.tela_botanica.client.modeles.objets.Configuration;`	9	`import org.tela_botanica.client.modeles.objets.Configuration;`
10	`import org.tela_botanica.client.modeles.objets.ListeChampsEtendus;`	10	`import org.tela_botanica.client.modeles.objets.ListeChampsEtendus;`
11	`import org.tela_botanica.client.modeles.objets.ListeGroupesChampsEtendus;`	11	`import org.tela_botanica.client.modeles.objets.ListeGroupesChampsEtendus;`
12	`import org.tela_botanica.client.modeles.objets.ListeReferentielPerso;`	12	`import org.tela_botanica.client.modeles.objets.ListeReferentielPerso;`
13	`import org.tela_botanica.client.observation.ObservationModele;`	13	`import org.tela_botanica.client.observation.ObservationModele;`
14		14
15	`import com.google.gwt.core.client.Callback;`	15	`import com.google.gwt.core.client.Callback;`
16	`import com.google.gwt.http.client.Request;`	16	`import com.google.gwt.http.client.Request;`
17	`import org.tela_botanica.client.util.RequestBuilderWithCredentials;`	17	`import org.tela_botanica.client.util.RequestBuilderWithCredentials;`
18	`import org.tela_botanica.client.util.Util;`	18	`import org.tela_botanica.client.util.Util;`
19		19
20	`import com.google.gwt.http.client.RequestCallback;`	20	`import com.google.gwt.http.client.RequestCallback;`
21	`import com.google.gwt.http.client.RequestException;`	21	`import com.google.gwt.http.client.RequestException;`
22	`import com.google.gwt.http.client.Response;`	22	`import com.google.gwt.http.client.Response;`
23	`import com.google.gwt.http.client.URL;`	23	`import com.google.gwt.http.client.URL;`
24	`import com.google.gwt.json.client.JSONArray;`	24	`import com.google.gwt.json.client.JSONArray;`
25	`import com.google.gwt.json.client.JSONObject;`	25	`import com.google.gwt.json.client.JSONObject;`
26	`import com.google.gwt.json.client.JSONParser;`	26	`import com.google.gwt.json.client.JSONParser;`
27	`import com.google.gwt.json.client.JSONValue;`	27	`import com.google.gwt.json.client.JSONValue;`
28	`import com.google.gwt.user.client.Window;`	28	`import com.google.gwt.user.client.Window;`
29		29
30	`public class ListeReferentielChampsEtendusDAO {`	30	`public class ListeReferentielChampsEtendusDAO {`
31		31
32		32
33	`public static ListeGroupesChampsEtendus cacheGroupes;`	33	`public static ListeGroupesChampsEtendus cacheGroupes;`
34	`public static HashMap<String, String> cacheClesLabels;`	34	`public static HashMap<String, String> cacheClesLabels;`
35	`public static HashMap<String, String> cacheDescription = new HashMap<String, String>();`	35	`public static HashMap<String, String> cacheDescription = new HashMap<String, String>();`
36		36
37	`public static String prefixePageChampEtendu = "CE";`	37	`public static String prefixePageChampEtendu = "CE";`
38		38
39	`public ListeReferentielChampsEtendusDAO(ObservationModele obs) {`	39	`public ListeReferentielChampsEtendusDAO(ObservationModele obs) {`
40		40
41	`}`	41	`}`
42		42
43	`public void obtenirListeNomsChampsEtendus(final Rafraichissable r, String recherche) {`	43	`public void obtenirListeNomsChampsEtendus(final Rafraichissable r, String recherche) {`
44		44
45	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`	45	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`
46	`"/NomsChampsEtendus/cle"+`	46	`"/NomsChampsEtendus/cle"+`
47	`"?recherche="+URL.encode(recherche));`	47	`"?recherche="+URL.encode(recherche));`
48	`try {`	48	`try {`
49		49
50	`rb.sendRequest(null, new RequestCallback() {`	50	`rb.sendRequest(null, new RequestCallback() {`
51	`@Override`	51	`@Override`
52	`public void onResponseReceived(final Request request,`	52	`public void onResponseReceived(final Request request,`
53	`final Response response) {`	53	`final Response response) {`
54		54
55	`ListeChampsEtendus labelCles = new ListeChampsEtendus(response.getText());`	55	`ListeChampsEtendus labelCles = new ListeChampsEtendus(response.getText());`
56	`r.rafraichir(labelCles, true);`	56	`r.rafraichir(labelCles, true);`
57	`}`	57	`}`
58		58
59	`@Override`	59	`@Override`
60	`public void onError(Request request, Throwable exception) {`	60	`public void onError(Request request, Throwable exception) {`
61	`// TODO Auto-generated method stub`	61	`// TODO Auto-generated method stub`
62	`}`	62	`}`
63	`});`	63	`});`
64		64
65	`} catch (RequestException e) {`	65	`} catch (RequestException e) {`
66		66
67	`e.printStackTrace();`	67	`e.printStackTrace();`
68	`}`	68	`}`
69	`}`	69	`}`
70		70
71	`public void obtenirListeValeursChampEtendu(final Rafraichissable r, String cle, String recherche) {`	71	`public void obtenirListeValeursChampEtendu(final Rafraichissable r, String cle, String recherche) {`
72		72
73	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`	73	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`
74	`"/NomsChampsEtendus/valeur"+`	74	`"/NomsChampsEtendus/valeur"+`
75	`"?cle="+URL.encode(cle)+"&recherche="+URL.encode(recherche));`	75	`"?cle="+URL.encode(cle)+"&recherche="+URL.encode(recherche));`
76		76
77	`try {`	77	`try {`
78		78
79	`rb.sendRequest(null, new RequestCallback() {`	79	`rb.sendRequest(null, new RequestCallback() {`
80	`@Override`	80	`@Override`
81	`public void onResponseReceived(final Request request,`	81	`public void onResponseReceived(final Request request,`
82	`final Response response) {`	82	`final Response response) {`
83		83
84		84
85	`ArrayList<String> valeurs = new ArrayList<String>();`	85	`ArrayList<String> valeurs = new ArrayList<String>();`
86	`final JSONValue responseValue = JSONParser.parse(response.getText());`	86	`final JSONValue responseValue = JSONParser.parse(response.getText());`
87		87
88	`JSONArray reponse = null;`	88	`JSONArray reponse = null;`
89	`if ((reponse = responseValue.isArray()) != null) {`	89	`if ((reponse = responseValue.isArray()) != null) {`
90	`for(int i = 0; i < reponse.size(); i++) {`	90	`for(int i = 0; i < reponse.size(); i++) {`
91	`valeurs.add(reponse.get(i).isString().stringValue());`	91	`valeurs.add(reponse.get(i).isString().stringValue());`
92	`}`	92	`}`
93	`}`	93	`}`
94		94
95	`r.rafraichir(valeurs, true);`	95	`r.rafraichir(valeurs, true);`
96	`}`	96	`}`
97		97
98	`@Override`	98	`@Override`
99	`public void onError(Request request, Throwable exception) {`	99	`public void onError(Request request, Throwable exception) {`
100	`// TODO Auto-generated method stub`	100	`// TODO Auto-generated method stub`
101	`}`	101	`}`
102	`});`	102	`});`
103		103
104	`} catch (RequestException e) {`	104	`} catch (RequestException e) {`
105		105
106	`e.printStackTrace();`	106	`e.printStackTrace();`
107	`}`	107	`}`
108	`}`	108	`}`
109		109
110	`public void obtenirGroupesChampsEtendus(final Rafraichissable r) {`	110	`public void obtenirGroupesChampsEtendus(final Rafraichissable r) {`
111		111
112	`if(cacheGroupes == null) {`	112	`if(cacheGroupes == null) {`
113	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`	113	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`
114	`"/CatalogueChampsEtendus/groupes");`	114	`"/CatalogueChampsEtendus/groupes");`
115	`try {`	115	`try {`
116	`rb.sendRequest(null, new RequestCallback() {`	116	`rb.sendRequest(null, new RequestCallback() {`
117	`@Override`	117	`@Override`
118	`public void onResponseReceived(final Request request,`	118	`public void onResponseReceived(final Request request,`
119	`final Response response) {`	119	`final Response response) {`
120	`ListeGroupesChampsEtendus valeurs = new ListeGroupesChampsEtendus(response.getText());`	120	`ListeGroupesChampsEtendus valeurs = new ListeGroupesChampsEtendus(response.getText());`
121	`cacheGroupes = valeurs;`	121	`cacheGroupes = valeurs;`
122	`r.rafraichir(valeurs, true);`	122	`r.rafraichir(valeurs, true);`
123	`}`	123	`}`
124		124
125	`@Override`	125	`@Override`
126	`public void onError(Request request, Throwable exception) {`	126	`public void onError(Request request, Throwable exception) {`
127	`// TODO Auto-generated method stub`	127	`// TODO Auto-generated method stub`
128	`}`	128	`}`
129	`});`	129	`});`
130		130
131	`} catch (RequestException e) {`	131	`} catch (RequestException e) {`
132	`e.printStackTrace();`	132	`e.printStackTrace();`
133	`}`	133	`}`
134	`} else {`	134	`} else {`
135	`r.rafraichir(cacheGroupes, true);`	135	`r.rafraichir(cacheGroupes, true);`
136	`}`	136	`}`
137	`}`	137	`}`
138		138
139	`public void obtenirCatalogueChampsEtendus(final Rafraichissable r) {`	139	`public void obtenirCatalogueChampsEtendus(final Rafraichissable r) {`
140		140
141	`if(cacheClesLabels == null) {`	141	`if(cacheClesLabels == null) {`
142	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`	142	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET, Configuration.getServiceBaseUrl() +`
143	`"/CatalogueChampsEtendus/champs");`	143	`"/CatalogueChampsEtendus/champs");`
144	`try {`	144	`try {`
145	`rb.sendRequest(null, new RequestCallback() {`	145	`rb.sendRequest(null, new RequestCallback() {`
146	`@Override`	146	`@Override`
147	`public void onResponseReceived(final Request request,`	147	`public void onResponseReceived(final Request request,`
148	`final Response response) {`	148	`final Response response) {`
149	`try {`	149	`try {`
150	`JSONValue champsJson = JSONParser.parseStrict(response.getText());`	150	`JSONValue champsJson = JSONParser.parseStrict(response.getText());`
151	`JSONArray champs = champsJson.isArray();`	151	`JSONArray champs = champsJson.isArray();`
152		152
153	`cacheClesLabels = new HashMap<String, String>(champs.size());`	153	`cacheClesLabels = new HashMap<String, String>(champs.size());`
154		154
155	`for (int i = 0; i < champs.size(); i++) {`	155	`for (int i = 0; i < champs.size(); i++) {`
156	`JSONObject champ = champs.get(i).isObject();`	156	`JSONObject champ = champs.get(i).isObject();`
157	`String cle = champ.get("cle").isString().stringValue();`	157	`String cle = champ.get("cle").isString().stringValue();`
158	`String label = champ.get("label").isString().stringValue();`	158	`String label = champ.get("label").isString().stringValue();`
159	`cacheClesLabels.put(cle, label);`	159	`cacheClesLabels.put(cle, label);`
160		160
161	`r.rafraichir(cacheClesLabels, true);`	161	`r.rafraichir(cacheClesLabels, true);`
162	`}`	162	`}`
163	`} catch (Exception e) {`	163	`} catch (Exception e) {`
164	`// TODO: handle exception`	164	`// TODO: handle exception`
165	`}`	165	`}`
166	`}`	166	`}`
167		167
168	`@Override`	168	`@Override`
169	`public void onError(Request request, Throwable exception) {`	169	`public void onError(Request request, Throwable exception) {`
170	`// TODO Auto-generated method stub`	170	`// TODO Auto-generated method stub`
171	`}`	171	`}`
172	`});`	172	`});`
173		173
174	`} catch (RequestException e) {`	174	`} catch (RequestException e) {`
175	`e.printStackTrace();`	175	`e.printStackTrace();`
176	`}`	176	`}`
177	`} else {`	177	`} else {`
178	`r.rafraichir(cacheClesLabels, true);`	178	`r.rafraichir(cacheClesLabels, true);`
179	`}`	179	`}`
180	`}`	180	`}`
181		181
182	`public static void telechargerDescriptionWikini(final String champ, final Callback<String, String> callback) {`	182	`public static void telechargerDescriptionWikini(final String champ, final Callback<String, String> callback) {`
183	`String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(champ)+"?";`	183	`String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(champ)+"?";`
184	`String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();`	184	`String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();`
185		185
186	`if(cacheDescription.containsKey(champ)) {`	186	`if(cacheDescription.containsKey(champ)) {`
187	`callback.onSuccess(cacheDescription.get(champ));`	187	`callback.onSuccess(cacheDescription.get(champ));`
188	`}`	188	`}`
189		189
190	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET,`	190	`RequestBuilderWithCredentials rb = new RequestBuilderWithCredentials(RequestBuilderWithCredentials.GET,`
191	`url + options);`	191	`url + options);`
192		192
193	`try {`	193	`try {`
194	`rb.sendRequest(null, new RequestCallback() {`	194	`rb.sendRequest(null, new RequestCallback() {`
195		195
196	`@Override`	196	`@Override`
197	`public void onResponseReceived(final Request request,`	197	`public void onResponseReceived(final Request request,`
198	`final Response response) {`	198	`final Response response) {`
-		199	`try {`
-		200
199	`final JSONValue responseValue = JSONParser.parse(response.getText());`	201	`final JSONValue responseValue = JSONParser.parse(response.getText());`
200		202
201	`String description = "";`	203	`String description = "";`
202		204
203	`JSONObject reponse = responseValue.isObject();`	205	`JSONObject reponse = responseValue.isObject();`
204	`if(reponse != null && reponse.get("texte") != null && reponse.get("texte").isString() != null) {`	206	`if(reponse != null && reponse.get("texte") != null && reponse.get("texte").isString() != null) {`
205	`description = reponse.get("texte").isString().stringValue();`	207	`description = reponse.get("texte").isString().stringValue();`
-		208	`}`
-		209
-		210	`cacheDescription.put(champ, description);`
-		211	`callback.onSuccess(description);`
-		212	`} catch(Exception exception) {`
-		213	`this.onError(request, exception);`
206	`}`	214	`}`
207		-
208	`cacheDescription.put(champ, description);`	-
209	`callback.onSuccess(description);`	-
210	`}`	215	`}`
211		216
212	`@Override`	217	`@Override`
213	`public void onError(Request request, Throwable exception) {`	218	`public void onError(Request request, Throwable exception) {`
214	`cacheDescription.put(champ, "");`	219	`cacheDescription.put(champ, "");`
215	`callback.onFailure("");`	220	`callback.onFailure("");`
216	`}`	221	`}`
217		-
218	`});`	222	`});`
219		223
220	`} catch (RequestException e) {`	224	`} catch (RequestException e) {`
221	`e.printStackTrace();`	225	`e.printStackTrace();`
222	`}`	226	`}`
223	`}`	227	`}`
224		228
225	`// Pour obliger la page wiki a avoir été créée avant de rediriger, on utilise une requete synchrone`	229	`// Pour obliger la page wiki a avoir été créée avant de rediriger, on utilise une requete synchrone`
226	`private static native String effectuerRequeteSynchrone(String url, String contenu, String typeRequete)/*-{`	230	`private static native String effectuerRequeteSynchrone(String url, String contenu, String typeRequete)/*-{`
227	`// tant pis pour les vieux navigateurs, ie6 etc...`	231	`// tant pis pour les vieux navigateurs, ie6 etc...`
228	`// tous ceux que l'on supporte connaissent XMLHttpRequest`	232	`// tous ceux que l'on supporte connaissent XMLHttpRequest`
229	`var xhReq = new XMLHttpRequest();`	233	`var xhReq = new XMLHttpRequest();`
230	`xhReq.open(typeRequete, url, false);`	234	`xhReq.open(typeRequete, url, false);`
231		235
232	`if(typeRequete == "POST") xhReq.setRequestHeader('Content-Type','application/x-www-form-urlencoded');`	236	`if(typeRequete == "POST") xhReq.setRequestHeader('Content-Type','application/x-www-form-urlencoded');`
233	`xhReq.send(contenu);`	237	`xhReq.send(contenu);`
234		238
235	`var serverResponse = xhReq.status + xhReq.responseText;`	239	`var serverResponse = xhReq.status + xhReq.responseText;`
236	`return serverResponse;`	240	`return serverResponse;`
237	`}-*/;`	241	`}-*/;`
238		242
239	`public static void creerPageWikini(final String cle) {`	243	`public static void creerPageWikini(final String cle) {`
240	`String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(cle)+"?";`	244	`String url = Configuration.getWikiDescriptionChampsEtendusRestUrl()+obtenirNomPageChampEtendu(cle)+"?";`
241	`String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();`	245	`String options = Configuration.getWikiDescriptionChampsEtendusUrlOptions();`
242	`String pageTpl = Configuration.getWikiDescriptionChampsEtendusUrlOptionsPageTpl();`	246	`String pageTpl = Configuration.getWikiDescriptionChampsEtendusUrlOptionsPageTpl();`
243	`effectuerRequeteSynchrone(url + options + pageTpl, "", "GET");`	247	`effectuerRequeteSynchrone(url + options + pageTpl, "", "GET");`
244	`}`	248	`}`
245		249
246	`public static String obtenirUrlEditionDescriptionWiki(String cle) {`	250	`public static String obtenirUrlEditionDescriptionWiki(String cle) {`
247	`String url = Configuration.getWikiDescriptionChampsEtendusPageUrl()+obtenirNomPageChampEtendu(cle)+"/edit";`	251	`String url = Configuration.getWikiDescriptionChampsEtendusPageUrl()+obtenirNomPageChampEtendu(cle)+"/edit";`
248	`return url;`	252	`return url;`
249	`}`	253	`}`
250		254
251	`protected static String obtenirNomPageChampEtendu(String cle) {`	255	`protected static String obtenirNomPageChampEtendu(String cle) {`
252	`return prefixePageChampEtendu+Util.convertirEnChaMot(cle);`	256	`return prefixePageChampEtendu+Util.convertirEnChaMot(cle);`
253	`}`	257	`}`
254	`}`	258	`}`