@Test
public void testModifyGridsetTruncates() throws Exception {
final String oldName = "EPSG:4326";
final String newName = "MyEPSG:4326";
final GridSet oldGridset = gridSetBroker.get(oldName);
final GridSet newGridset;
{
XMLGridSet xmlGridSet = new XMLGridSet(oldGridset);
xmlGridSet.setName(newName);
// make it so the gridset forces truncation
xmlGridSet.setAlignTopLeft(!xmlGridSet.getAlignTopLeft());
newGridset = xmlGridSet.makeGridSet();
}
XMLConfiguration xmlConfig = mock(XMLConfiguration.class);
mediator = spy(mediator);
when(mediator.getXmlConfiguration()).thenReturn(xmlConfig);
when(tld.getConfiguration(same(tileLayer))).thenReturn(config);
when(tld.getConfiguration(same(tileLayerGroup))).thenReturn(config);
mediator.modifyGridSet(oldName, newGridset);
verify(storageBroker, times(1)).deleteByGridSetId(eq(tileLayer.getName()), eq(oldName));
verify(storageBroker, times(1)).deleteByGridSetId(eq(tileLayerGroup.getName()), eq(oldName));
}
@Test
public void testModifyTileLayer() throws Exception {
try {
mediator.save(null);
fail();
} catch (NullPointerException e) {
assertTrue(true);
}
when(tld.modify(same(tileLayer))).thenThrow(new IllegalArgumentException());
try {
mediator.save(tileLayer);
fail();
} catch (IllegalArgumentException e) {
assertTrue(true);
}
when(tld.modify(same(tileLayerGroup))).thenReturn(config);
mediator.save(tileLayerGroup);
verify(config, times(1)).save();
when(tld.modify(same(tileLayer))).thenReturn(config);
doThrow(new IOException()).when(config).save();
try {
mediator.save(tileLayer);
} catch (RuntimeException e) {
assertTrue(true);
}
}
public void testAddTileLayer() throws Exception {
when(tld.addLayer(same(tileLayer))).thenThrow(new IllegalArgumentException("fake"));
when(tld.addLayer(same(tileLayerGroup))).thenReturn(config);
try {
mediator.add(tileLayer);
fail("Expected IAE");
} catch (IllegalArgumentException e) {
assertTrue(true);
}
mediator.add(tileLayerGroup);
verify(config, times(1)).save();
}
@Test
public void testReloadAndLayerRemovedExternally() throws Exception {
final String removedLayer = tileLayer.getName();
final String remainingLayer = tileLayerGroup.getName();
final Set<String> layerNames = Sets.newHashSet(removedLayer, remainingLayer);
when(tld.getLayerNames()).thenReturn(layerNames);
doAnswer(
new Answer<Void>() {
@Override
public Void answer(InvocationOnMock invocation) throws Throwable {
layerNames.remove(removedLayer);
return null;
}
})
.when(tld)
.reInit();
ArgumentCaptor<String> argCaptor = ArgumentCaptor.forClass(String.class);
mediator = spy(mediator);
doReturn(true).when(mediator).layerRemoved(argCaptor.capture());
mediator.reload();
verify(tld, times(1)).reInit();
assertEquals(1, argCaptor.getAllValues().size());
assertEquals(removedLayer, argCaptor.getValue());
}
/** NB The following code is shared across Google Maps, Mobile Google Maps and Virtual Earth */
public void handleRequest(ConveyorTile tile) throws GeoWebCacheException {
if (tile.getHint() != null) {
// boolean requestTiled = true;
if (tile.getHint().equals("not_cached,not_metatiled")) {
// requestTiled = false;
} else if (!tile.getHint().equals("not_cached")) {
throw new GeoWebCacheException("Hint " + tile.getHint() + " is not known.");
}
TileLayer tl = tld.getTileLayer(tile.getLayerId());
if (tl == null) {
throw new GeoWebCacheException("Unknown layer " + tile.getLayerId());
}
if (!tl.isCacheBypassAllowed().booleanValue()) {
throw new GeoWebCacheException(
"Layer " + tile.getLayerId() + " is not configured to allow bypassing the cache.");
}
tile.setTileLayer(tl);
tl.getNoncachedTile(tile);
Service.writeTileResponse(tile, false);
}
}
private void serviceIdentification(StringBuilder str) {
ServiceInformation servInfo = tld.getServiceInformation();
str.append("<ows:ServiceIdentification>\n");
if (servInfo != null) {
appendTag(str, " ", "ows:Title", servInfo.getTitle(), "Web Map Tile Service - GeoWebCache");
appendTag(str, " ", "ows:Abstract", servInfo.getDescription(), null);
if (servInfo != null && servInfo.getKeywords() != null) {
str.append(" <ows:Keywords>\n");
Iterator<String> keywordIter = servInfo.getKeywords().iterator();
while (keywordIter.hasNext()) {
appendTag(str, " ", "ows:Keyword", keywordIter.next(), null);
}
str.append(" </ows:Keywords>\n");
}
} else {
str.append(" <ows:Title>Web Map Tile Service - GeoWebCache</ows:Title>\n");
}
str.append(" <ows:ServiceType>OGC WMTS</ows:ServiceType>\n");
str.append(" <ows:ServiceTypeVersion>1.0.0</ows:ServiceTypeVersion>\n");
if (servInfo != null) {
appendTag(str, " ", "ows:Fees", servInfo.getFees(), null);
appendTag(str, " ", "ows:AccessConstraints", servInfo.getAccessConstraints(), null);
}
str.append("</ows:ServiceIdentification>\n");
}
@Test
public void testRemoveTileLayers() throws Exception {
try {
mediator.removeTileLayers(null);
} catch (NullPointerException e) {
assertTrue(true);
}
when(tld.removeLayer(eq(tileLayer.getName()))).thenReturn(config);
when(tld.removeLayer(eq(tileLayerGroup.getName()))).thenReturn(config);
List<String> layerNames = Arrays.asList(tileLayer.getName(), tileLayerGroup.getName());
mediator.removeTileLayers(layerNames);
verify(tld, times(1)).removeLayer(eq(tileLayer.getName()));
verify(tld, times(1)).removeLayer(eq(tileLayerGroup.getName()));
verify(config, times(1)).save();
}
private void mockTileLayerDispatcher() throws Exception {
when(tld.getConfiguration(same(tileLayer))).thenReturn(config);
when(tld.getConfiguration(same(tileLayerGroup))).thenReturn(config);
when(tld.getConfiguration(eq(tileLayer.getName()))).thenReturn(config);
when(tld.getConfiguration(eq(tileLayerGroup.getName()))).thenReturn(config);
when(tld.getTileLayer(eq(tileLayer.getName()))).thenReturn(tileLayer);
when(tld.getTileLayer(eq(tileLayerGroup.getName()))).thenReturn(tileLayerGroup);
when(tld.getLayerNames())
.thenReturn(ImmutableSet.of(tileLayer.getName(), tileLayerGroup.getName()));
Iterable<TileLayer> tileLayers =
ImmutableList.of((TileLayer) tileLayer, (TileLayer) tileLayerGroup);
when(tld.getLayerList()).thenReturn(tileLayers);
when(tld.layerExists(eq(tileLayer.getName()))).thenReturn(true);
when(tld.layerExists(eq(tileLayerGroup.getName()))).thenReturn(true);
}
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;
}
private void serviceContact(StringBuilder str) {
ServiceInformation servInfo = tld.getServiceInformation();
if (servInfo == null) {
return;
}
ServiceProvider servProv = servInfo.getServiceProvider();
if (servProv == null) {
return;
}
ServiceContact servCont = servProv.getServiceContact();
str.append(" <ContactInformation>\n");
if (servProv.getProviderName() != null || servCont != null) {
str.append(" <ContactPersonPrimary>\n");
if (servCont != null) {
str.append(" <ContactPerson>" + servCont.getIndividualName() + "</ContactPerson>\n");
}
str.append(
" <ContactOrganization>" + servProv.getProviderName() + "</ContactOrganization>\n");
str.append(" </ContactPersonPrimary>\n");
if (servCont != null) {
str.append(" <ContactPosition>" + servCont.getPositionName() + "</ContactPosition>\n");
str.append(" <ContactAddress>\n");
str.append(" <AddressType>" + servCont.getAddressType() + "</AddressType>\n");
str.append(" <Address>" + servCont.getAddressStreet() + "</Address>\n");
str.append(" <City>" + servCont.getAddressCity() + "</City>\n");
str.append(
" <StateOrProvince>"
+ servCont.getAddressAdministrativeArea()
+ "</StateOrProvince>\n");
str.append(" <PostCode>" + servCont.getAddressPostalCode() + "</PostCode>\n");
str.append(" <Country>" + servCont.getAddressCountry() + "</Country>\n");
str.append(" </ContactAddress>\n");
str.append(
" <ContactVoiceTelephone>"
+ servCont.getPhoneNumber()
+ "</ContactVoiceTelephone>\n");
str.append(" <ContactFacsimileTelephone>")
.append(servCont.getFaxNumber())
.append("</ContactFacsimileTelephone>\n");
str.append(
" <ContactElectronicMailAddress>"
+ servCont.getAddressEmail()
+ "</ContactElectronicMailAddress>\n");
}
}
str.append(" </ContactInformation>\n");
}
@Test
public void testRemoveAllLayerGridsetsDisablesLayer() throws Exception {
when(tld.getConfiguration(same(tileLayer))).thenReturn(config);
when(tld.getConfiguration(same(tileLayerGroup))).thenReturn(config);
when(tld.modify(same(tileLayer))).thenReturn(config);
when(tld.modify(same(tileLayerGroup))).thenReturn(config);
when(tld.removeGridset(eq("EPSG:4326"))).thenReturn(config);
when(tld.removeGridset(eq("EPSG:900913"))).thenReturn(config);
// sanity check before modification
assertTrue(tileLayer.getInfo().isEnabled());
assertTrue(tileLayer.getInfo().isEnabled());
mediator.removeGridSets(ImmutableSet.of("EPSG:900913", "EPSG:4326"));
verify(config, times(1)).save(); // all other checks are in testRemoveGridsets
verify(storageBroker, times(1)).deleteByGridSetId(eq(tileLayer.getName()), eq("EPSG:4326"));
verify(storageBroker, times(1))
.deleteByGridSetId(eq(tileLayerGroup.getName()), eq("EPSG:900913"));
verify(storageBroker, times(1)).deleteByGridSetId(eq(tileLayer.getName()), eq("EPSG:4326"));
verify(storageBroker, times(1))
.deleteByGridSetId(eq(tileLayerGroup.getName()), eq("EPSG:900913"));
assertTrue(tileLayer.getGridSubsets().isEmpty());
assertTrue(tileLayerGroup.getGridSubsets().isEmpty());
// layers ended up with no gridsubsets, shall have been disabled
assertFalse(tileLayer.getInfo().isEnabled());
assertFalse(tileLayerGroup.getInfo().isEnabled());
}
private void serviceProvider(StringBuilder str) {
ServiceInformation servInfo = tld.getServiceInformation();
ServiceProvider servProv = null;
if (servInfo != null) {
servProv = servInfo.getServiceProvider();
}
str.append("<ows:ServiceProvider>\n");
if (servProv != null) {
appendTag(str, " ", "ows:ProviderName", servProv.getProviderName(), null);
if (servProv.getProviderSite() != null) {
appendXlink(str, " ", "ows:ProviderSite", servProv.getProviderSite());
}
ServiceContact servCont = servProv.getServiceContact();
if (servCont != null) {
str.append(" <ows:ServiceContact>\n");
appendTag(str, " ", "ows:IndividualName", servCont.getIndividualName(), null);
appendTag(str, " ", "ows:PositionName", servCont.getPositionName(), null);
str.append(" <ows:ContactInfo>\n");
if (servCont.getPhoneNumber() != null || servCont.getFaxNumber() != null) {
str.append(" <ows:Phone>\n");
appendTag(str, " ", "ows:Voice", servCont.getPhoneNumber(), null);
appendTag(str, " ", "ows:Facsimile", servCont.getFaxNumber(), null);
str.append(" </ows:Phone>\n");
}
str.append(" <ows:Address>\n");
appendTag(str, " ", "ows:DeliveryPoint", servCont.getAddressStreet(), null);
appendTag(str, " ", "ows:City", servCont.getAddressCity(), null);
appendTag(
str, " ", "ows:AdministrativeArea", servCont.getAddressAdministrativeArea(), null);
appendTag(str, " ", "ows:PostalCode", servCont.getAddressPostalCode(), null);
appendTag(str, " ", "ows:Country", servCont.getAddressCountry(), null);
appendTag(str, " ", "ows:ElectronicMailAddress", servCont.getAddressEmail(), null);
str.append(" </ows:Address>\n");
str.append(" </ows:ContactInfo>\n");
str.append(" </ows:ServiceContact>\n");
}
} else {
appendTag(str, " ", "ows:ProviderName", baseUrl, null);
appendXlink(str, " ", "ows:ProviderSite", baseUrl);
str.append(" <ows:ServiceContact>\n");
appendTag(str, " ", "ows:IndividualName", "GeoWebCache User", null);
str.append(" </ows:ServiceContact>\n");
}
str.append("</ows:ServiceProvider>\n");
}
@Test
public void testTruncateLayerFully() throws Exception {
when(tld.getTileLayer(eq(tileLayerGroup.getName())))
.thenThrow(new GeoWebCacheException("fake"));
mediator.truncate(tileLayerGroup.getName());
verify(storageBroker, never()).deleteByGridSetId(anyString(), anyString());
mediator.truncate(tileLayer.getName());
verify(storageBroker, times(tileLayer.getGridSubsets().size()))
.deleteByGridSetId(anyString(), anyString());
}
@Test
public void testModifyGridsetNoNeedToTruncate() throws Exception {
final String oldName = "EPSG:4326";
final String newName = "MyEPSG:4326";
final GridSet oldGridset = gridSetBroker.get(oldName);
final GridSet newGridset;
{
XMLGridSet xmlGridSet = new XMLGridSet(oldGridset);
xmlGridSet.setName(newName);
newGridset = xmlGridSet.makeGridSet();
}
XMLConfiguration xmlConfig = mock(XMLConfiguration.class);
mediator = spy(mediator);
when(mediator.getXmlConfiguration()).thenReturn(xmlConfig);
assertNotNull(tileLayer.getGridSubset(oldName));
assertNotNull(tileLayerGroup.getGridSubset(oldName));
when(tld.getConfiguration(same(tileLayer))).thenReturn(config);
when(tld.getConfiguration(same(tileLayerGroup))).thenReturn(config);
mediator.modifyGridSet(oldName, newGridset);
assertNull(tileLayer.getGridSubset(oldName));
assertNull(tileLayerGroup.getGridSubset(oldName));
assertNotNull(tileLayer.getGridSubset(newName));
assertNotNull(tileLayerGroup.getGridSubset(newName));
verify(xmlConfig, times(1)).removeGridset(eq(oldName));
verify(xmlConfig, times(1)).addOrReplaceGridSet(eq(new XMLGridSet(newGridset)));
verify(xmlConfig, times(1)).save();
assertNull(gridSetBroker.get(oldName));
assertEquals(newGridset, gridSetBroker.get(newName));
verify(config, times(1)).save();
}
@Test
public void testDispatchGetMapDoesntMatchTileCache() throws Exception {
GetMapRequest request = new GetMapRequest();
@SuppressWarnings("unchecked")
Map<String, String> rawKvp = new CaseInsensitiveMap(new HashMap<String, String>());
request.setRawKvp(rawKvp);
rawKvp.put("layers", "more,than,one,layer");
assertDispatchMismatch(request, "more than one layer requested");
rawKvp.put("layers", "SomeNonCachedLayer");
when(tld.getTileLayer(eq("SomeNonCachedLayer")))
.thenThrow(new GeoWebCacheException("layer not found"));
assertDispatchMismatch(request, "not a tile layer");
rawKvp.put("layers", tileLayer.getName());
request.setFormat("badFormat");
assertDispatchMismatch(request, "not a GWC supported format");
request.setFormat("image/gif");
assertDispatchMismatch(request, "no tile cache for requested format");
request.setFormat(tileLayer.getMimeTypes().get(0).getMimeType());
request.setSRS("EPSG:4326");
request.setBbox(new Envelope(10, 10, 20, 20));
assertDispatchMismatch(request, "request does not align to grid");
request.setSRS("EPSG:23036");
assertDispatchMismatch(request, "no cache exists for requested CRS");
request.setSRS("badCRS");
assertDispatchMismatch(request, "exception occurred");
request.setSRS("EPSG:4326");
request.setWidth(128);
request.setHeight(256);
assertDispatchMismatch(request, "request does not align to grid");
request.setWidth(256);
request.setHeight(128);
assertDispatchMismatch(request, "request does not align to grid");
request.setSRS("EPSG:4326");
request.setWidth(256);
request.setHeight(256);
assertDispatchMismatch(request, "request does not align to grid");
}
@Test
public void testAutoConfigureLayers() throws Exception {
{
GWCConfig insaneDefaults = new GWCConfig();
insaneDefaults.setMetaTilingX(-1);
assertFalse(insaneDefaults.isSane());
try {
mediator.autoConfigureLayers(Arrays.asList(tileLayer.getName()), insaneDefaults);
} catch (IllegalArgumentException e) {
assertTrue(true);
}
}
try {
mediator.autoConfigureLayers(Arrays.asList(tileLayer.getName()), defaults);
fail("expected IAE, layer exists");
} catch (IllegalArgumentException e) {
assertTrue(true);
}
LayerInfo layer2 = mockLayer("layer2", new String[] {}, PublishedType.RASTER);
LayerGroupInfo group2 = mockGroup("group2", layer, layer2);
when(catalog.getLayerByName(eq(tileLayerName(layer2)))).thenReturn(layer2);
when(catalog.getLayerGroupByName(eq(tileLayerName(group2)))).thenReturn(group2);
List<String> layerNames = Arrays.asList(tileLayerName(layer2), tileLayerName(group2));
when(tld.addLayer(any(GeoServerTileLayer.class))).thenReturn(config);
mediator.autoConfigureLayers(layerNames, defaults);
GeoServerTileLayerInfo expected1 =
new GeoServerTileLayer(layer2, defaults, gridSetBroker).getInfo();
GeoServerTileLayerInfo expected2 =
new GeoServerTileLayer(group2, defaults, gridSetBroker).getInfo();
ArgumentCaptor<GeoServerTileLayer> addCaptor =
ArgumentCaptor.forClass(GeoServerTileLayer.class);
verify(tld, times(2)).addLayer(addCaptor.capture());
verify(config, times(2)).save();
GeoServerTileLayerInfo actual1 = addCaptor.getAllValues().get(0).getInfo();
GeoServerTileLayerInfo actual2 = addCaptor.getAllValues().get(1).getInfo();
assertEquals(expected1, actual1);
assertEquals(expected2, actual2);
}
private void contents(StringBuilder str) {
str.append("<Contents>\n");
Iterable<TileLayer> iter = tld.getLayerList();
for (TileLayer layer : iter) {
if (!layer.isEnabled()) {
continue;
}
layer(str, layer, baseUrl);
}
for (GridSet gset : gsb.getGridSets()) {
tileMatrixSet(str, gset);
}
str.append("</Contents>\n");
}
protected WMSTileFuser(TileLayerDispatcher tld, StorageBroker sb, HttpServletRequest servReq)
throws GeoWebCacheException {
this.sb = sb;
String[] keys = {
"layers", "format", "srs", "bbox", "width", "height", "transparent", "bgcolor"
};
Map<String, String> values =
ServletUtils.selectedStringsFromMap(
servReq.getParameterMap(), servReq.getCharacterEncoding(), keys);
// TODO Parameter filters?
String layerName = values.get("layers");
layer = tld.getTileLayer(layerName);
List<MimeType> ml = layer.getMimeTypes();
Iterator<MimeType> iter = ml.iterator();
while (iter.hasNext()) {
MimeType mt = iter.next();
if (mt.getInternalName().equalsIgnoreCase("png")) {
this.srcFormat = (ImageMime) mt;
}
}
gridSubset = layer.getGridSubsetForSRS(SRS.getSRS(values.get("srs")));
outputFormat = (ImageMime) ImageMime.createFromFormat(values.get("format"));
reqBounds = new BoundingBox(values.get("bbox"));
reqWidth = Integer.valueOf(values.get("width"));
reqHeight = Integer.valueOf(values.get("height"));
// if(values[6] != null) {
// this.reqTransparent = Boolean.valueOf(values[6]);
// }
// if(values[7] != null) {
// this.reqBgColor = values[7];
// }
fullParameters =
layer.getModifiableParameters(servReq.getParameterMap(), servReq.getCharacterEncoding());
}
@Test
public void testRemoveGridsets() throws Exception {
try {
mediator.removeGridSets(null);
fail();
} catch (NullPointerException e) {
assertTrue(true);
}
{
final GridSet oldGridset = gridSetBroker.get("EPSG:4326");
final GridSet newGridset;
XMLGridSet xmlGridSet = new XMLGridSet(oldGridset);
xmlGridSet.setName("My4326");
// make it a bit different
xmlGridSet.setAlignTopLeft(!xmlGridSet.getAlignTopLeft());
newGridset = xmlGridSet.makeGridSet();
gridSetBroker.put(newGridset);
}
when(tld.getConfiguration(same(tileLayer))).thenReturn(config);
when(tld.getConfiguration(same(tileLayerGroup))).thenReturn(config);
when(tld.modify(same(tileLayer))).thenReturn(config);
when(tld.modify(same(tileLayerGroup))).thenReturn(config);
when(tld.removeGridset(eq("EPSG:4326"))).thenReturn(config);
when(tld.removeGridset(eq("My4326"))).thenReturn(config);
mediator.removeGridSets(ImmutableSet.of("My4326", "EPSG:4326"));
assertEquals(ImmutableSet.of("EPSG:900913"), tileLayer.getGridSubsets());
assertEquals(ImmutableSet.of("EPSG:900913"), tileLayerGroup.getGridSubsets());
verify(storageBroker, times(1)).deleteByGridSetId(eq(tileLayer.getName()), eq("EPSG:4326"));
verify(storageBroker, times(1))
.deleteByGridSetId(eq(tileLayerGroup.getName()), eq("EPSG:4326"));
verify(storageBroker, never()).deleteByGridSetId(eq(tileLayer.getName()), eq("EPSG:900913"));
verify(storageBroker, never()).deleteByGridSetId(eq(tileLayer.getName()), eq("My4326"));
verify(storageBroker, never())
.deleteByGridSetId(eq(tileLayerGroup.getName()), eq("EPSG:900913"));
verify(storageBroker, never()).deleteByGridSetId(eq(tileLayerGroup.getName()), eq("My4326"));
verify(tld, times(1)).modify(same(tileLayer));
verify(tld, times(1)).modify(same(tileLayerGroup));
verify(tld, times(1)).removeGridset(eq("EPSG:4326"));
verify(tld, times(1)).removeGridset(eq("My4326"));
// all these modifications, and a single save()
verify(config, times(1)).save();
}
private void capabilityRequestGetFeatureInfo(StringBuilder str) {
// Find all the info formats we support
Iterable<TileLayer> layerIter = tld.getLayerList();
HashSet<String> formats = new HashSet<String>();
for (TileLayer layer : layerIter) {
if (!layer.isEnabled()) {
continue;
}
if (layer.getMimeTypes() != null) {
Iterator<MimeType> mimeIter = layer.getInfoMimeTypes().iterator();
while (mimeIter.hasNext()) {
MimeType mime = mimeIter.next();
formats.add(mime.getFormat());
}
} else {
formats.add("text/plain");
formats.add("text/html");
formats.add("application/vnd.ogc.gml");
}
}
str.append(" <GetFeatureInfo>\n");
Iterator<String> formatIter = formats.iterator();
while (formatIter.hasNext()) {
str.append(" <Format>" + formatIter.next() + "</Format>\n");
}
str.append(" <DCPType>\n");
str.append(" <HTTP>\n");
str.append(" <Get>\n");
str.append(
" <OnlineResource xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:type=\"simple\" xlink:href=\""
+ urlStr
+ "\"/>\n");
str.append(" </Get>\n");
str.append(" </HTTP>\n");
str.append(" </DCPType>\n");
str.append(" </GetFeatureInfo>\n");
}
private void validateLayerQuota(DiskQuotaConfig quotaConfig, LayerQuota lq)
throws ConfigurationException {
String layer = lq.getLayer();
try {
tileLayerDispatcher.getTileLayer(layer);
} catch (GeoWebCacheException e) {
log.error(
"LayerQuota configuration error: layer "
+ layer
+ " does not exist. Removing quota from runtime configuration.",
e);
quotaConfig.remove(lq);
}
final ExpirationPolicy expirationPolicyName = lq.getExpirationPolicyName();
if (expirationPolicyName == null) {
// if expiration policy is not defined, then there should be no quota defined either,
// as it means the layer is managed by the global expiration policy, if any
if (lq.getQuota() != null) {
throw new ConfigurationException(
"Layer "
+ lq.getLayer()
+ " has no expiration policy, but does have a quota defined. "
+ "Either both or neither should be present");
}
return;
}
Quota quota = lq.getQuota();
try {
validateQuota(quota);
} catch (ConfigurationException e) {
log.error(
"LayerQuota configuration error for layer "
+ layer
+ ". Error message is: "
+ e.getMessage()
+ ". Quota removed from runtime configuration.");
quotaConfig.remove(lq);
}
}
private void capabilityLayerOuter(StringBuilder str) {
str.append(" <Layer>\n");
str.append(" <Title>GeoWebCache WMS</Title>\n");
str.append(
" <Abstract>Note that not all GeoWebCache instances provide a full WMS service.</Abstract>\n");
str.append(
" <LatLonBoundingBox minx=\"-180.0\" miny=\"-90.0\" maxx=\"180.0\" maxy=\"90.0\"/>\n");
Iterable<TileLayer> layerIter = tld.getLayerList();
for (TileLayer layer : layerIter) {
if (!layer.isEnabled()) {
continue;
}
try {
capabilityLayerInner(str, layer);
} catch (GeoWebCacheException e) {
log.error(e.getMessage());
}
}
str.append(" </Layer>\n");
}
private void capabilityVendorSpecific(StringBuilder str) {
str.append(" <VendorSpecificCapabilities>\n");
Iterable<TileLayer> layerIter = tld.getLayerList();
for (TileLayer layer : layerIter) {
if (!layer.isEnabled()) {
continue;
}
for (String gridSetId : layer.getGridSubsets()) {
GridSubset grid = layer.getGridSubset(gridSetId);
List<String> formats = new ArrayList<String>(2);
if (layer.getMimeTypes() != null) {
for (MimeType mime : layer.getMimeTypes()) {
formats.add(mime.getFormat());
}
} else {
formats.add(ImageMime.png.getFormat());
formats.add(ImageMime.jpeg.getFormat());
}
List<String> styles = getStyles(layer.getParameterFilters());
for (String format : formats) {
for (String style : styles) {
try {
capabilityVendorSpecificTileset(str, layer, grid, format, style);
} catch (GeoWebCacheException e) {
log.error(e.getMessage());
}
}
}
}
}
str.append(" </VendorSpecificCapabilities>\n");
}
private void service(StringBuilder str) {
ServiceInformation servInfo = tld.getServiceInformation();
str.append("<Service>\n");
str.append(" <Name>OGC:WMS</Name>\n");
if (servInfo == null) {
str.append(" <Title>Web Map Service - GeoWebCache</Title>\n");
} else {
str.append(" <Title>" + servInfo.getTitle() + "</Title>\n");
str.append(" <Abstract>" + servInfo.getDescription() + "</Abstract>\n");
if (servInfo.getKeywords() != null) {
str.append(" <KeywordList>\n");
Iterator<String> keywordIter = servInfo.getKeywords().iterator();
while (keywordIter.hasNext()) {
str.append(" <Keyword>" + keywordIter.next() + "</Keyword>\n");
}
str.append(" </KeywordList>\n");
}
}
str.append(
" <OnlineResource xmlns:xlink=\"http://www.w3.org/1999/xlink\" xlink:type=\"simple\" xlink:href=\""
+ urlStr
+ "\"/>\n");
serviceContact(str);
if (servInfo != null) {
str.append(" <Fees>" + servInfo.getFees() + "</Fees>\n");
str.append(
" <AccessConstraints>" + servInfo.getAccessConstraints() + "</AccessConstraints>\n");
}
str.append("</Service>\n");
}
private static String tableRows(
TileLayerDispatcher tileLayerDispatcher, GridSetBroker gridSetBroker)
throws GeoWebCacheException {
StringBuffer buf = new StringBuffer();
Set<String> layerList = new TreeSet<String>(tileLayerDispatcher.getLayerNames());
for (String layerName : layerList) {
TileLayer layer = tileLayerDispatcher.getTileLayer(layerName);
buf.append(
"<tr><td style=\"min-width: 100px;\"><strong>" + layer.getName() + "</strong><br />\n");
buf.append("<a href=\"rest/seed/" + layer.getName() + "\">Seed this layer</a>\n");
buf.append("</td><td>" + layer.isEnabled() + "</td>");
buf.append("<td><table width=\"100%\">");
int count = 0;
for (String gridSetId : layer.getGridSubsets()) {
GridSubset gridSubset = layer.getGridSubset(gridSetId);
String gridSetName = gridSubset.getName();
if (gridSetName.length() > 20) {
gridSetName = gridSetName.substring(0, 20) + "...";
}
buf.append("<tr><td style=\"width: 170px;\">").append(gridSetName);
buf.append("</td><td>OpenLayers: [");
Iterator<MimeType> mimeIter = layer.getMimeTypes().iterator();
boolean prependComma = false;
while (mimeIter.hasNext()) {
MimeType mime = mimeIter.next();
if (mime instanceof ImageMime) {
if (prependComma) {
buf.append(", ");
} else {
prependComma = true;
}
buf.append(generateDemoUrl(layer.getName(), gridSubset.getName(), (ImageMime) mime));
}
}
buf.append("]</td><td>\n");
if (gridSubset.getName().equals(gridSetBroker.WORLD_EPSG4326.getName())) {
buf.append(" KML: [");
String prefix = "";
prependComma = false;
Iterator<MimeType> kmlIter = layer.getMimeTypes().iterator();
while (kmlIter.hasNext()) {
MimeType mime = kmlIter.next();
if (mime instanceof ImageMime || mime == XMLMime.kml) {
if (prependComma) {
buf.append(", ");
} else {
prependComma = true;
}
buf.append(
"<a href=\""
+ prefix
+ "service/kml/"
+ layer.getName()
+ "."
+ mime.getFileExtension()
+ ".kml\">"
+ mime.getFileExtension()
+ "</a>");
} else if (mime == XMLMime.kmz) {
if (prependComma) {
buf.append(", ");
} else {
prependComma = true;
}
buf.append(
"<a href=\"" + prefix + "service/kml/" + layer.getName() + ".kml.kmz\">kmz</a>");
}
}
buf.append("]");
} else {
// No Google Earth support
}
buf.append("</td></tr>");
count++;
}
// if(count == 0) {
// buf.append("<tr><td colspan=\"2\"><i>None</i></td></tr>\n");
// }
buf.append("</table></td>\n");
buf.append("</tr>\n");
}
return buf.toString();
}
public static void makeMap(
TileLayerDispatcher tileLayerDispatcher,
GridSetBroker gridSetBroker,
String action,
HttpServletRequest request,
HttpServletResponse response)
throws GeoWebCacheException {
String page = null;
// Do we have a layer, or should we make a list?
if (action != null) {
String layerName = ServletUtils.URLDecode(action, request.getCharacterEncoding());
TileLayer layer = tileLayerDispatcher.getTileLayer(layerName);
String rawGridSet = request.getParameter("gridSet");
String gridSetStr = null;
if (rawGridSet != null)
gridSetStr = ServletUtils.URLDecode(rawGridSet, request.getCharacterEncoding());
if (gridSetStr == null) {
gridSetStr = request.getParameter("srs");
if (gridSetStr == null) {
gridSetStr = layer.getGridSubsets().iterator().next();
}
}
String formatStr = request.getParameter("format");
if (formatStr != null) {
if (!layer.supportsFormat(formatStr)) {
throw new GeoWebCacheException("Unknow or unsupported format " + formatStr);
}
} else {
formatStr = layer.getDefaultMimeType().getFormat();
}
if (request.getPathInfo().startsWith("/demo")) {
// Running in GeoServer
page = generateHTML(layer, gridSetStr, formatStr, true);
} else {
page = generateHTML(layer, gridSetStr, formatStr, false);
}
} else {
if (request.getRequestURI().endsWith("/")) {
try {
String reqUri = request.getRequestURI();
response.sendRedirect(
response.encodeRedirectURL(reqUri.substring(0, reqUri.length() - 1)));
} catch (IOException e) {
e.printStackTrace();
}
return;
} else {
page = generateHTML(tileLayerDispatcher, gridSetBroker);
}
}
response.setContentType("text/html");
response.setCharacterEncoding("UTF-8");
try {
response.getOutputStream().write(page.getBytes());
} catch (IOException ioe) {
throw new GeoWebCacheException("failed to render HTML");
}
}
