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Nicer invalid update-url handling (for invalid world-names or non-existing worlds).

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This commit is contained in:
FrozenCow 2011-02-26 20:27:54 +01:00
parent 5778611227
commit 1e04d10b35
3 changed files with 15 additions and 4 deletions
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4
src/main/java/org/dynmap/web/HttpErrorHandler.java
View File

@ -10,6 +10,10 @@ public class HttpErrorHandler {
response.getBody(); response.getBody();
} }
public static void handleForbidden(HttpResponse response) throws IOException {
handle(response, 403, "Forbidden");
}
public static void handleNotFound(HttpResponse response) throws IOException { public static void handleNotFound(HttpResponse response) throws IOException {
handle(response, 404, "Not found"); handle(response, 404, "Not found");
} }

9
src/main/java/org/dynmap/web/handlers/ClientUpdateHandler.java
View File

@ -12,6 +12,7 @@ import org.bukkit.entity.Player;
import org.dynmap.Client; import org.dynmap.Client;
import org.dynmap.MapManager; import org.dynmap.MapManager;
import org.dynmap.PlayerList; import org.dynmap.PlayerList;
import org.dynmap.web.HttpErrorHandler;
import org.dynmap.web.HttpHandler; import org.dynmap.web.HttpHandler;
import org.dynmap.web.HttpRequest; import org.dynmap.web.HttpRequest;
import org.dynmap.web.HttpResponse; import org.dynmap.web.HttpResponse;
@ -34,15 +35,19 @@ public class ClientUpdateHandler implements HttpHandler {
Matcher match = updatePathPattern.matcher(path); Matcher match = updatePathPattern.matcher(path);
if (!match.matches()) if (!match.matches()) {
HttpErrorHandler.handleForbidden(response);
return; return;
}
String worldName = match.group(1); String worldName = match.group(1);
String timeKey = match.group(2); String timeKey = match.group(2);
World world = server.getWorld(worldName); World world = server.getWorld(worldName);
if (world == null) if (world == null) {
HttpErrorHandler.handleNotFound(response);
return; return;
}
long current = System.currentTimeMillis(); long current = System.currentTimeMillis();
long since = 0; long since = 0;

6
web/map.js
View File

@ -44,6 +44,8 @@ function DynMap(options) {
$.getJSON(me.options.updateUrl + 'configuration', function(configuration) { $.getJSON(me.options.updateUrl + 'configuration', function(configuration) {
me.configure(configuration); me.configure(configuration);
me.initialize(); me.initialize();
}, function(status, statusMessage) {
alert('Could not retrieve configuration: ' + statusMessage);
}); });
} }
DynMap.prototype = { DynMap.prototype = {
@ -333,9 +335,9 @@ DynMap.prototype = {
//divs.filter(function(i){return parseInt(divs[i].attr('rel')) > timestamp+me.options.messagettl;}).remove(); //divs.filter(function(i){return parseInt(divs[i].attr('rel')) > timestamp+me.options.messagettl;}).remove();
}); });
setTimeout(function() { me.update(); }, me.options.updaterate); setTimeout(function() { me.update(); }, me.options.updaterate);
}, function(request, statusText, ex) { }, function(status, statusText, ex) {
me.alertbox me.alertbox
.text('Could not update map') .text('Could not update map: ' + statusText)
.show(); .show();
setTimeout(function() { me.update(); }, me.options.updaterate); setTimeout(function() { me.update(); }, me.options.updaterate);
} }