@Test
public void testGetFeatureInfoQueryLayers() throws MimeException {
// a layer with no query layers
WMSLayer l = createFeatureInfoLayer("a,b", null);
assertNotNull(l.getWmsLayers());
assertNull(l.getWmsQueryLayers());
Map<String, String> rt =
l.getWMSRequestTemplate(MimeType.createFromFormat("text/plain"), RequestType.FEATUREINFO);
assertEquals(l.getWmsLayers(), rt.get("QUERY_LAYERS"));
// a layer with query layers
l = createFeatureInfoLayer("a,b", "b");
assertNotNull(l.getWmsLayers());
assertNotNull(l.getWmsQueryLayers());
rt = l.getWMSRequestTemplate(MimeType.createFromFormat("text/plain"), RequestType.FEATUREINFO);
assertEquals(l.getWmsQueryLayers(), rt.get("QUERY_LAYERS"));
}
private GeoServerTileLayer mockTileLayer(String layerName, List<String> gridSetNames)
throws Exception {
GeoServerTileLayer tileLayer = mock(GeoServerTileLayer.class);
when(tld.layerExists(eq(layerName))).thenReturn(true);
when(tld.getTileLayer(eq(layerName))).thenReturn(tileLayer);
when(tileLayer.getName()).thenReturn(layerName);
when(tileLayer.isEnabled()).thenReturn(true);
final MimeType mimeType1 = MimeType.createFromFormat("image/png");
final MimeType mimeType2 = MimeType.createFromFormat("image/jpeg");
when(tileLayer.getMimeTypes()).thenReturn(ImmutableList.of(mimeType1, mimeType2));
Map<String, GridSubset> subsets = Maps.newHashMap();
Multimap<SRS, GridSubset> bySrs = LinkedHashMultimap.create();
GridSetBroker broker = gridSetBroker;
for (String gsetName : gridSetNames) {
GridSet gridSet = broker.get(gsetName);
XMLGridSubset xmlGridSubset = new XMLGridSubset();
String gridSetName = gridSet.getName();
xmlGridSubset.setGridSetName(gridSetName);
GridSubset gridSubSet = xmlGridSubset.getGridSubSet(broker);
subsets.put(gsetName, gridSubSet);
bySrs.put(gridSet.getSrs(), gridSubSet);
when(tileLayer.getGridSubset(eq(gsetName))).thenReturn(gridSubSet);
}
for (SRS srs : bySrs.keySet()) {
List<GridSubset> list = ImmutableList.copyOf(bySrs.get(srs));
when(tileLayer.getGridSubsetsForSRS(eq(srs))).thenReturn(list);
}
when(tileLayer.getGridSubsets()).thenReturn(subsets.keySet());
// sanity check
for (String gsetName : gridSetNames) {
assertTrue(tileLayer.getGridSubsets().contains(gsetName));
assertNotNull(tileLayer.getGridSubset(gsetName));
}
return tileLayer;
}
public ConveyorTile getConveyor(HttpServletRequest request, HttpServletResponse response)
throws ServiceException {
String layerId = super.getLayersParameter(request);
String encoding = request.getCharacterEncoding();
Map<String, String[]> params = request.getParameterMap();
String strFormat = ServletUtils.stringFromMap(params, encoding, "format");
String strZoom = ServletUtils.stringFromMap(params, encoding, "zoom");
String strX = ServletUtils.stringFromMap(params, encoding, "x");
String strY = ServletUtils.stringFromMap(params, encoding, "y");
String strCached = ServletUtils.stringFromMap(params, encoding, "cached");
String strMetaTiled = ServletUtils.stringFromMap(params, encoding, "metatiled");
long[] gridLoc =
GMapsConverter.convert(
Integer.parseInt(strZoom), Integer.parseInt(strX), Integer.parseInt(strY));
MimeType mimeType = null;
try {
if (strFormat == null) {
strFormat = "image/png";
}
mimeType = MimeType.createFromFormat(strFormat);
} catch (MimeException me) {
throw new ServiceException("Unable to determine requested format, " + strFormat);
}
ConveyorTile ret =
new ConveyorTile(
sb,
layerId,
gsb.WORLD_EPSG3857.getName(),
gridLoc,
mimeType,
null,
null,
request,
response);
if (strCached != null && !Boolean.parseBoolean(strCached)) {
ret.setRequestHandler(ConveyorTile.RequestHandler.SERVICE);
if (strMetaTiled != null && !Boolean.parseBoolean(strMetaTiled)) {
ret.setHint("not_cached,not_metatiled");
} else {
ret.setHint("not_cached");
}
}
return ret;
}
/**
* Initializes the layer, creating internal structures for calculating grid location and so forth.
*
* <p>Subclasses shall implement {@link #initializeInternal(GridSetBroker)} for anything else
*/
@Override
public final boolean initialize(GridSetBroker gridSetBroker) {
if (this.expireCacheList == null) {
this.expireCacheList = new ArrayList<ExpirationRule>(1);
if (this.expireCache == null) {
expireCacheList.add(new ExpirationRule(0, GWCVars.CACHE_NEVER_EXPIRE));
} else {
int expireCacheInt = Integer.parseInt(expireCache);
if (expireCacheInt == GWCVars.CACHE_USE_WMS_BACKEND_VALUE) {
saveExpirationHeaders = true;
}
expireCacheList.add(new ExpirationRule(0, expireCacheInt));
}
}
if (this.expireClientsList == null) {
this.expireClientsList = new ArrayList<ExpirationRule>(1);
if (this.expireClients == null) {
expireClientsList.add(new ExpirationRule(0, 7200));
} else {
int expireClientsInt = Integer.parseInt(expireClients);
if (expireClientsInt == GWCVars.CACHE_USE_WMS_BACKEND_VALUE) {
saveExpirationHeaders = true;
} else if (expireClientsInt == GWCVars.CACHE_NEVER_EXPIRE) {
// One year should do
expireClientsInt = 3600 * 24 * 365;
}
expireClientsList.add(new ExpirationRule(0, expireClientsInt));
}
}
try {
// mimetypes
this.formats = new ArrayList<MimeType>();
if (mimeFormats != null) {
for (String fmt : mimeFormats) {
formats.add(MimeType.createFromFormat(fmt));
}
}
if (formats.size() == 0) {
formats.add(0, MimeType.createFromFormat("image/png"));
formats.add(1, MimeType.createFromFormat("image/jpeg"));
}
} catch (GeoWebCacheException gwce) {
log.error(gwce.getMessage());
gwce.printStackTrace();
}
if (subSets == null) {
subSets = new HashMap<String, GridSubset>();
}
if (this.gridSubsets != null) {
Iterator<XMLGridSubset> iter = gridSubsets.iterator();
while (iter.hasNext()) {
XMLGridSubset xmlGridSubset = iter.next();
GridSubset gridSubset = xmlGridSubset.getGridSubSet(gridSetBroker);
if (gridSubset == null) {
log.error(
xmlGridSubset.getGridSetName()
+ " is not known by the GridSetBroker, skipping for layer "
+ name);
} else {
subSets.put(gridSubset.getName(), gridSubset);
}
}
this.gridSubsets = null;
}
// Convert version 1.1.x and 1.0.x grid objects
if (grids != null && !grids.isEmpty()) {
Iterator<XMLOldGrid> iter = grids.values().iterator();
while (iter.hasNext()) {
GridSubset converted = iter.next().convertToGridSubset(gridSetBroker);
subSets.put(converted.getSRS().toString(), converted);
}
// Null it for the garbage collector
grids = null;
}
if (this.subSets.size() == 0) {
subSets.put(
gridSetBroker.WORLD_EPSG4326.getName(),
GridSubsetFactory.createGridSubSet(gridSetBroker.WORLD_EPSG4326));
subSets.put(
gridSetBroker.WORLD_EPSG3857.getName(),
GridSubsetFactory.createGridSubSet(gridSetBroker.WORLD_EPSG3857));
}
return initializeInternal(gridSetBroker);
}
