Add support of WMTS Get Cap read

This commit fixe #2721. It still lacks the possibility to create layer from the GetCap document. It also lacks the reading of TMS limits.

test/spec/ol/format/owsformat.test.js

@@ -44,15 +44,15 @@ describe('ol.format.OWS 1.1', function() {
 
     var obj = parser.read(doc);
     expect(obj).to.be.ok();
-    var serviceProvider = obj.serviceProvider;
+    var serviceProvider = obj.ServiceProvider;
     expect(serviceProvider).to.be.ok();
-    expect(serviceProvider.providerName).to.eql('MiraMon');
+    expect(serviceProvider.ProviderName).to.eql('MiraMon');
     var url = 'http://www.creaf.uab.es/miramon';
-    expect(serviceProvider.providerSite).to.eql(url);
+    expect(serviceProvider.ProviderSite).to.eql(url);
     var name = 'Joan Maso Pau';
-    expect(serviceProvider.serviceContact.individualName).to.eql(name);
+    expect(serviceProvider.ServiceContact.IndividualName).to.eql(name);
     var position = 'Senior Software Engineer';
-    expect(serviceProvider.serviceContact.positionName).to.eql(position);
+    expect(serviceProvider.ServiceContact.PositionName).to.eql(position);
   });
 
   it('should read ServiceIdentification tag properly', function() {
@@ -78,11 +78,11 @@ describe('ol.format.OWS 1.1', function() {
     var obj = parser.readFromNode(doc.firstChild);
     expect(obj).to.be.ok();
 
-    var serviceIdentification = obj.serviceIdentification;
+    var serviceIdentification = obj.ServiceIdentification;
     expect(serviceIdentification).to.be.ok();
-    expect(serviceIdentification.title).to.eql('Web Map Tile Service');
-    expect(serviceIdentification.serviceTypeVersion).to.eql('1.0.0');
-    expect(serviceIdentification.serviceType).to.eql('OGC WMTS');
+    expect(serviceIdentification.Title).to.eql('Web Map Tile Service');
+    expect(serviceIdentification.ServiceTypeVersion).to.eql('1.0.0');
+    expect(serviceIdentification.ServiceType).to.eql('OGC WMTS');
   });
 
   it('should read OperationsMetadata tag properly', function() {
@@ -98,6 +98,7 @@ describe('ol.format.OWS 1.1', function() {
                             '<ows:Constraint name="GetEncoding">' +
                                 '<ows:AllowedValues>' +
                                     '<ows:Value>KVP</ows:Value>' +
+                                    '<ows:Value>SOAP</ows:Value>' +
                                 '</ows:AllowedValues>' +
                             '</ows:Constraint>' +
                         '</ows:Get>' +
@@ -130,23 +131,24 @@ describe('ol.format.OWS 1.1', function() {
     var obj = parser.readFromNode(doc.firstChild);
     expect(obj).to.be.ok();
 
-    var operationsMetadata = obj.operationsMetadata;
+    var operationsMetadata = obj.OperationsMetadata;
     expect(operationsMetadata).to.be.ok();
-    var dcp = operationsMetadata.GetCapabilities.dcp;
+    var getCap = operationsMetadata.GetCapabilities;
+    var dcp = getCap.DCP;
     var url = 'http://www.miramon.uab.es/cgi-bin/MiraMon5_0.cgi?';
-    expect(dcp.http.get[0].url).to.eql(url);
-    dcp = operationsMetadata.GetCapabilities.dcp;
-    expect(dcp.http.get[0].constraints.GetEncoding.allowedValues).to.eql(
-        {'KVP': true});
+    expect(dcp.HTTP.Get[0].href).to.eql(url);
+    expect(dcp.HTTP.Get[0].Constraint[0].name).to.eql('GetEncoding');
+    expect(dcp.HTTP.Get[0].Constraint[0].AllowedValues.Value[0]).to.eql('KVP');
+
     url = 'http://www.miramon.uab.es/cgi-bin/MiraMon5_0.cgi?';
-    dcp = operationsMetadata.GetFeatureInfo.dcp;
-    expect(dcp.http.get[0].url).to.eql(url);
-    dcp = operationsMetadata.GetFeatureInfo.dcp;
-    expect(dcp.http.get[0].constraints).to.be(undefined);
+    dcp = operationsMetadata.GetFeatureInfo.DCP;
+    expect(dcp.HTTP.Get[0].href).to.eql(url);
+    expect(dcp.HTTP.Get[0].Constraint).to.be(undefined);
+
     url = 'http://www.miramon.uab.es/cgi-bin/MiraMon5_0.cgi?';
-    expect(operationsMetadata.GetTile.dcp.http.get[0].url).to.eql(url);
-    dcp = operationsMetadata.GetTile.dcp;
-    expect(dcp.http.get[0].constraints).to.be(undefined);
+    dcp = operationsMetadata.GetTile.DCP;
+    expect(dcp.HTTP.Get[0].href).to.eql(url);
+    expect(dcp.HTTP.Get[0].Constraint).to.be(undefined);
   });
 
 });

test/spec/ol/format/wmts/ogcsample.xml

@@ -0,0 +1,184 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Capabilities version="1.0.0" xmlns="http://www.opengis.net/wmts/1.0" xmlns:gml="http://www.opengis.net/gml" xmlns:ows="http://www.opengis.net/ows/1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wmts/1.0 http://schemas.opengis.net/wmts/1.0.0/wmtsGetCapabilities_response.xsd">
+	<ows:ServiceIdentification>
+		<ows:Title>Web Map Tile Service</ows:Title>
+		<ows:Abstract>Service that contrains the map
+access interface to some TileMatrixSets</ows:Abstract>
+		<ows:Keywords>
+			<ows:Keyword>tile</ows:Keyword>
+			<ows:Keyword>tile matrix set</ows:Keyword>
+			<ows:Keyword>map</ows:Keyword>
+		</ows:Keywords>
+		<ows:ServiceType>OGC WMTS</ows:ServiceType>
+		<ows:ServiceTypeVersion>1.0.0</ows:ServiceTypeVersion>
+		<ows:Fees>none</ows:Fees>
+		<ows:AccessConstraints>none</ows:AccessConstraints>
+	</ows:ServiceIdentification>
+	<ows:ServiceProvider>
+		<ows:ProviderName>MiraMon</ows:ProviderName>
+		<ows:ProviderSite xlink:href="http://www.creaf.uab.cat/miramon"/>
+		<ows:ServiceContact>
+			<ows:IndividualName>Joan Maso Pau</ows:IndividualName>
+			<ows:PositionName>Senior Software Engineer</ows:PositionName>
+			<ows:ContactInfo>
+				<ows:Phone>
+					<ows:Voice>+34 93 581 1312</ows:Voice>
+					<ows:Facsimile>+34 93 581 4151</ows:Facsimile>
+				</ows:Phone>
+				<ows:Address>
+					<ows:DeliveryPoint>Fac Ciencies UAB</ows:DeliveryPoint>
+					<ows:City>Bellaterra</ows:City>
+					<ows:AdministrativeArea>Barcelona
+</ows:AdministrativeArea>
+					<ows:PostalCode>08193</ows:PostalCode>
+					<ows:Country>Spain</ows:Country>
+					<ows:ElectronicMailAddress>joan.maso@uab.cat
+</ows:ElectronicMailAddress>
+				</ows:Address>
+			</ows:ContactInfo>
+		</ows:ServiceContact>
+	</ows:ServiceProvider>
+	<ows:OperationsMetadata>
+		<ows:Operation name="GetCapabilities">
+			<ows:DCP>
+				<ows:HTTP>
+					<ows:Get xlink:href="http://www.maps.bob/cgi-bin/MiraMon5_0.cgi?">
+						<ows:Constraint name="GetEncoding">
+							<ows:AllowedValues>
+								<ows:Value>KVP</ows:Value>
+                                <ows:Value>SOAP</ows:Value>
+							</ows:AllowedValues>
+						</ows:Constraint>
+					</ows:Get>
+				</ows:HTTP>
+			</ows:DCP>
+		</ows:Operation>
+		<ows:Operation name="GetTile">
+			<ows:DCP>
+				<ows:HTTP>
+					<ows:Get xlink:href="http://www.maps.bob/cgi-bin/MiraMon5_0.cgi?">
+						<ows:Constraint name="GetEncoding">
+							<ows:AllowedValues>
+								<ows:Value>KVP</ows:Value>
+							</ows:AllowedValues>
+						</ows:Constraint>
+					</ows:Get>
+				</ows:HTTP>
+			</ows:DCP>
+		</ows:Operation>
+	</ows:OperationsMetadata>
+	<Contents>
+		<Layer>
+			<ows:Title>Blue Marble Next Generation</ows:Title>
+			<ows:Abstract>Blue Marble Next Generation NASA Product
+</ows:Abstract>
+			<ows:WGS84BoundingBox>
+				<ows:LowerCorner>-180 -90</ows:LowerCorner>
+				<ows:UpperCorner>180 90</ows:UpperCorner>
+			</ows:WGS84BoundingBox>
+			<ows:Identifier>BlueMarbleNextGeneration</ows:Identifier>
+			<Style isDefault="true">
+				<ows:Title>Dark Blue</ows:Title>
+				<ows:Identifier>DarkBlue</ows:Identifier>
+				<LegendURL format="image/png" xlink:href="http://www.miramon.uab.es/wmts/Coastlines/coastlines_darkBlue.png"/>
+			</Style>
+			<Style>
+				<ows:Title>Thick And Red</ows:Title>
+				<ows:Abstract>Specify this style if you want your maps to have thick red coastlines.
+</ows:Abstract>
+				<ows:Identifier>thickAndRed</ows:Identifier>
+			</Style>
+			<Format>image/jpeg</Format>
+			<Format>image/gif</Format>
+			<TileMatrixSetLink>
+				<TileMatrixSet>BigWorldPixel</TileMatrixSet>
+			</TileMatrixSetLink>
+			<ResourceURL format="image/png" resourceType="tile" template="http://www.example.com/wmts/coastlines/{TileMatrix}/{TileRow}/{TileCol}.png"/>
+			<ResourceURL format="application/gml+xml; version=3.1" resourceType="FeatureInfo" template="http://www.example.com/wmts/coastlines/{TileMatrixSet}/{TileMatrix}/{TileRow}/{TileCol}/{J}/{I}.xml"/>
+		</Layer>
+		<TileMatrixSet>
+			<ows:Identifier>BigWorldPixel</ows:Identifier>
+			<ows:SupportedCRS>urn:ogc:def:crs:OGC:1.3:CRS84
+</ows:SupportedCRS>
+			<WellKnownScaleSet>urn:ogc:def:wkss:OGC:1.0:GlobalCRS84Pixel
+</WellKnownScaleSet>
+			<TileMatrix>
+				<ows:Identifier>10000m</ows:Identifier>
+				<ScaleDenominator>33130800.83133142</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>7</MatrixWidth>
+				<MatrixHeight>5</MatrixHeight>
+			</TileMatrix>
+			<TileMatrix>
+				<ows:Identifier>20000m</ows:Identifier>
+				<ScaleDenominator>66261601.66266284</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>4</MatrixWidth>
+				<MatrixHeight>3</MatrixHeight>
+			</TileMatrix>
+			<TileMatrix>
+				<ows:Identifier>40000m</ows:Identifier>
+				<ScaleDenominator>132523203.3253257</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>2</MatrixWidth>
+				<MatrixHeight>2</MatrixHeight>
+			</TileMatrix>
+			<TileMatrix>
+				<ows:Identifier>60000m</ows:Identifier>
+				<ScaleDenominator>198784804.9879885</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>1</MatrixWidth>
+				<MatrixHeight>1</MatrixHeight>
+			</TileMatrix>
+			<TileMatrix>
+				<ows:Identifier>120000m</ows:Identifier>
+				<ScaleDenominator>397569609.9759771</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>1</MatrixWidth>
+				<MatrixHeight>1</MatrixHeight>
+			</TileMatrix>
+			<TileMatrix>
+				<ows:Identifier>240000m</ows:Identifier>
+				<ScaleDenominator>795139219.9519541</ScaleDenominator>
+				<TopLeftCorner>-180 90</TopLeftCorner>
+				<TileWidth>640</TileWidth>
+				<TileHeight>480</TileHeight>
+				<MatrixWidth>1</MatrixWidth>
+				<MatrixHeight>1</MatrixHeight>
+			</TileMatrix>
+		</TileMatrixSet>
+		<TileMatrixSet>
+            <ows:Identifier>BigWorld</ows:Identifier>
+            <ows:SupportedCRS>urn:ogc:def:crs:OGC:1.3:CRS84</ows:SupportedCRS>
+            <TileMatrix>
+                <ows:Identifier>1e6</ows:Identifier>
+                <ScaleDenominator>1e6</ScaleDenominator>
+                <TopLeftCorner>-180 84</TopLeftCorner>
+                <TileWidth>256</TileWidth>
+                <TileHeight>256</TileHeight>
+                <MatrixWidth>60000</MatrixWidth>
+                <MatrixHeight>50000</MatrixHeight>
+            </TileMatrix>
+            <TileMatrix>
+                <ows:Identifier>2.5e6</ows:Identifier>
+                <ScaleDenominator>2.5e6</ScaleDenominator>
+                <TopLeftCorner>-180 84</TopLeftCorner>
+                <TileWidth>256</TileWidth>
+                <TileHeight>256</TileHeight>
+                <MatrixWidth>9000</MatrixWidth>
+                <MatrixHeight>7000</MatrixHeight>
+            </TileMatrix>
+        </TileMatrixSet>
+	</Contents>
+	<ServiceMetadataURL xlink:href="http://www.maps.bob/wmts/1.0.0/WMTSCapabilities.xml"/>
+</Capabilities>

test/spec/ol/format/wmtscapabilitiesformat.test.js

@@ -0,0 +1,106 @@
+goog.provide('ol.test.format.WMTSCapabilities');
+
+describe('ol.format.WMTSCapabilities', function() {
+
+  describe('when parsing ogcsample.xml', function() {
+
+    var parser = new ol.format.WMTSCapabilities();
+    var capabilities;
+    before(function(done) {
+      afterLoadText('spec/ol/format/wmts/ogcsample.xml', function(xml) {
+        try {
+          capabilities = parser.read(xml);
+        } catch (e) {
+          done(e);
+        }
+        done();
+      });
+    });
+
+    it('can read Capability.Contents.Layer', function() {
+
+      expect(capabilities.Contents.Layer).to.be.an('array');
+      expect(capabilities.Contents.Layer).to.have.length(1);
+
+
+      var layer = capabilities.Contents.Layer[0];
+      expect(layer.Abstract).to.be
+        .eql('Blue Marble Next Generation NASA Product');
+      expect(layer.Identifier).to.be.eql('BlueMarbleNextGeneration');
+      expect(layer.Title).to.be.eql('Blue Marble Next Generation');
+
+      expect(layer.Format).to.be.an('array');
+      expect(layer.Format).to.have.length(2);
+      expect(layer.Format[0]).to.be.eql('image/jpeg');
+
+      expect(layer.Style).to.be.an('array');
+      expect(layer.Style).to.have.length(2);
+      expect(layer.Style[0].Identifier).to.be.eql('DarkBlue');
+      expect(layer.Style[0].isDefault).to.be(true);
+      expect(layer.Style[0].Title).to.be.eql('Dark Blue');
+      expect(layer.Style[0].LegendURL[0].href).to.be
+        .eql('http://www.miramon.uab.es/wmts/Coastlines/' +
+          'coastlines_darkBlue.png');
+      expect(layer.Style[0].LegendURL[0].format).to.be.eql('image/png');
+
+      expect(layer.TileMatrixSetLink).to.be.an('array');
+      expect(layer.TileMatrixSetLink).to.have.length(1);
+      expect(layer.TileMatrixSetLink[0].TileMatrixSet).to.be
+        .eql('BigWorldPixel');
+
+      var wgs84Bbox = layer.WGS84BoundingBox;
+      expect(wgs84Bbox).to.be.an('array');
+      expect(wgs84Bbox[0]).to.be.eql(-180);
+      expect(wgs84Bbox[2]).to.be.eql(180);
+      expect(wgs84Bbox[1]).to.be.eql(-90);
+      expect(wgs84Bbox[3]).to.be.eql(90.0);
+
+      expect(layer.ResourceURL).to.be.an('array');
+      expect(layer.ResourceURL).to.have.length(2);
+      expect(layer.ResourceURL[0].format).to.be.eql('image/png');
+      expect(layer.ResourceURL[0].template).to.be
+        .eql('http://www.example.com/wmts/coastlines/{TileMatrix}' +
+          '/{TileRow}/{TileCol}.png');
+
+    });
+
+    it('Can read Capabilities.Content.TileMatrixSet', function() {
+      expect(capabilities.Contents.TileMatrixSet).to.be.ok();
+
+      var bigWorld = capabilities.Contents.TileMatrixSet[1];
+      expect(bigWorld).to.be.ok();
+      expect(bigWorld.Identifier).to.be.eql('BigWorld');
+      expect(bigWorld.SupportedCRS).to.be.eql('urn:ogc:def:crs:OGC:1.3:CRS84');
+      expect(bigWorld.TileMatrix).to.have.length(2);
+      expect(bigWorld.TileMatrix[0].Identifier).to.be.eql('1e6');
+      expect(bigWorld.TileMatrix[0].MatrixHeight).to.be.eql(50000);
+      expect(bigWorld.TileMatrix[0].MatrixWidth).to.be.eql(60000);
+      expect(bigWorld.TileMatrix[0].ScaleDenominator).to.be.eql(1000000);
+      expect(bigWorld.TileMatrix[0].TileWidth).to.be.eql(256);
+      expect(bigWorld.TileMatrix[0].TileHeight).to.be.eql(256);
+      expect(bigWorld.TileMatrix[0].TopLeftCorner).to.be.a('array');
+      expect(bigWorld.TileMatrix[0].TopLeftCorner[0]).to.be.eql(-180);
+      expect(bigWorld.TileMatrix[0].TopLeftCorner[1]).to.be.eql(84);
+      expect(bigWorld.TileMatrix[1].Identifier).to.be.eql('2.5e6');
+      expect(bigWorld.TileMatrix[1].MatrixHeight).to.be.eql(7000);
+      expect(bigWorld.TileMatrix[1].MatrixWidth).to.be.eql(9000);
+      expect(bigWorld.TileMatrix[1].ScaleDenominator).to.be.eql(2500000);
+      expect(bigWorld.TileMatrix[1].TileWidth).to.be.eql(256);
+      expect(bigWorld.TileMatrix[1].TileHeight).to.be.eql(256);
+      expect(bigWorld.TileMatrix[1].TopLeftCorner).to.be.a('array');
+      expect(bigWorld.TileMatrix[1].TopLeftCorner[0]).to.be.eql(-180);
+      expect(bigWorld.TileMatrix[1].TopLeftCorner[1]).to.be.eql(84);
+
+
+    });
+
+    it('Can read OWS tags', function() {
+      expect(capabilities.ServiceIdentification).to.be.ok();
+      expect(capabilities.OperationsMetadata).to.be.ok();
+
+    });
+
+  });
+});
+
+goog.require('ol.format.WMTSCapabilities');