ashatora/openlayers
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add ol.format.WMSCapabilities

Browse Source
This commit is contained in:
Frederic Junod
2014-02-05 14:22:35 +01:00
parent d7d2b3353d
commit 1c13d6ed69
6 changed files with 969 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

284
test/spec/ol/format/wms/ogcsample.xml Normal file
View File

@@ -0,0 +1,284 @@
<?xml version='1.0' encoding="UTF-8"?>
<WMS_Capabilities version="1.3.0" xmlns="http://www.opengis.net/wms"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.opengis.net/wms http://schemas.opengis.net/wms/1.3.0/capabilities_1_3_0.xsd">
<Service>
<Name>WMS</Name>
<Title>Acme Corp. Map Server</Title>
<Abstract>Map Server maintained by Acme Corporation. Contact: webmaster@wmt.acme.com. High-quality maps showing roadrunner nests and possible ambush locations.</Abstract>
<KeywordList>
<Keyword>bird</Keyword>
<Keyword>roadrunner</Keyword>
<Keyword>ambush</Keyword>
</KeywordList>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple"
xlink:href="http://hostname/" />
<ContactInformation>
<ContactPersonPrimary>
<ContactPerson>Jeff Smith</ContactPerson>
<ContactOrganization>NASA</ContactOrganization>
</ContactPersonPrimary>
<ContactPosition>Computer Scientist</ContactPosition>
<ContactAddress>
<AddressType>postal</AddressType>
<Address>NASA Goddard Space Flight Center</Address>
<City>Greenbelt</City>
<StateOrProvince>MD</StateOrProvince>
<PostCode>20771</PostCode>
<Country>USA</Country>
</ContactAddress>
<ContactVoiceTelephone>+1 301 555-1212</ContactVoiceTelephone>
<ContactElectronicMailAddress>user@host.com</ContactElectronicMailAddress>
</ContactInformation>
<Fees>none</Fees>
<AccessConstraints>none</AccessConstraints>
<LayerLimit>16</LayerLimit>
<MaxWidth>2048</MaxWidth>
<MaxHeight>2048</MaxHeight>
</Service>
<Capability>
<Request>
<GetCapabilities>
<Format>text/xml</Format>
<DCPType>
<HTTP>
<Get>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://hostname/path?" />
</Get>
<Post>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://hostname/path?" />
</Post>
</HTTP>
</DCPType>
</GetCapabilities>
<GetMap>
<Format>image/gif</Format>
<Format>image/png</Format>
<Format>image/jpeg</Format>
<DCPType>
<HTTP>
<Get>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://hostname/path?" />
</Get>
</HTTP>
</DCPType>
</GetMap>
<GetFeatureInfo>
<Format>text/xml</Format>
<Format>text/plain</Format>
<Format>text/html</Format>
<DCPType>
<HTTP>
<Get>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://hostname/path?" />
</Get>
</HTTP>
</DCPType>
</GetFeatureInfo>
</Request>
<Exception>
<Format>XML</Format>
<Format>INIMAGE</Format>
<Format>BLANK</Format>
</Exception>
<Layer>
<Title>Acme Corp. Map Server</Title>
<CRS>CRS:84</CRS>
<AuthorityURL name="DIF_ID">
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple"
xlink:href="http://gcmd.gsfc.nasa.gov/difguide/whatisadif.html" />
</AuthorityURL>
<BoundingBox CRS="CRS:84"
minx="-1" miny="-1" maxx="1" maxy="1" resx="0.0" resy="0.0"/>
<Layer>
<Name>ROADS_RIVERS</Name>
<Title>Roads and Rivers</Title>
<CRS>EPSG:26986</CRS>
<EX_GeographicBoundingBox>
<westBoundLongitude>-71.63</westBoundLongitude>
<eastBoundLongitude>-70.78</eastBoundLongitude>
<southBoundLatitude>41.75</southBoundLatitude>
<northBoundLatitude>42.90</northBoundLatitude>
</EX_GeographicBoundingBox>
<BoundingBox CRS="CRS:84"
minx="-71.63" miny="41.75" maxx="-70.78" maxy="42.90" resx="0.01" resy="0.01"/>
<BoundingBox CRS="EPSG:26986"
minx="189000" miny="834000" maxx="285000" maxy="962000" resx="1" resy="1" />
<Attribution>
<Title>State College University</Title>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple"
xlink:href="http://www.university.edu/" />
<LogoURL width="100" height="100">
<Format>image/gif</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/icons/logo.gif" />
</LogoURL>
</Attribution>
<Identifier authority="DIF_ID">123456</Identifier>
<FeatureListURL>
<Format>XML</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink" xlink:type="simple"
xlink:href="http://www.university.edu/data/roads_rivers.gml" />
</FeatureListURL>
<Style>
<Name>USGS</Name>
<Title>USGS Topo Map Style</Title>
<Abstract>Features are shown in a style like that used in USGS topographic maps.</Abstract>
<LegendURL width="72" height="72">
<Format>image/gif</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/legends/usgs.gif" />
</LegendURL>
<StyleSheetURL>
<Format>text/xsl</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/stylesheets/usgs.xsl" />
</StyleSheetURL>
</Style>
<MinScaleDenominator>1000</MinScaleDenominator>
<MaxScaleDenominator>250000</MaxScaleDenominator>
<Layer queryable="1">
<Name>ROADS_1M</Name>
<Title>Roads at 1:1M scale</Title>
<Abstract>Roads at a scale of 1 to 1 million.</Abstract>
<KeywordList>
<Keyword>road</Keyword>
<Keyword>transportation</Keyword>
<Keyword>atlas</Keyword>
</KeywordList>
<Identifier authority="DIF_ID">123456</Identifier>
<MetadataURL type="FGDC:1998">
<Format>text/plain</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/metadata/roads.txt" />
</MetadataURL>
<MetadataURL type="ISO19115:2003">
<Format>text/xml</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/metadata/roads.xml" />
</MetadataURL>
<Style>
<Name>ATLAS</Name>
<Title>Road atlas style</Title>
<Abstract>Roads are shown in a style like that used in a commercial road atlas.</Abstract>
<LegendURL width="72" height="72">
<Format>image/gif</Format>
<OnlineResource xmlns:xlink="http://www.w3.org/1999/xlink"
xlink:type="simple"
xlink:href="http://www.university.edu/legends/atlas.gif" />
</LegendURL>
</Style>
</Layer>
<Layer queryable="1">
<Name>RIVERS_1M</Name>
<Title>Rivers at 1:1M scale</Title>
<Abstract>Rivers at a scale of 1 to 1 million.</Abstract>
<KeywordList>
<Keyword>river</Keyword>
<Keyword>canal</Keyword>
<Keyword>waterway</Keyword>
</KeywordList>
</Layer>
</Layer>
<Layer queryable="1">
<Title>Weather Forecast Data</Title>
<CRS>CRS:84</CRS>
<EX_GeographicBoundingBox>
<westBoundLongitude>-180</westBoundLongitude>
<eastBoundLongitude>180</eastBoundLongitude>
<southBoundLatitude>-90</southBoundLatitude>
<northBoundLatitude>90</northBoundLatitude>
</EX_GeographicBoundingBox>
<Dimension name="time" units="ISO8601" default="2000-08-22">1999-01-01/2000-08-22/P1D</Dimension>
<Layer>
<Name>Clouds</Name>
<Title>Forecast cloud cover</Title>
</Layer>
<Layer>
<Name>Temperature</Name>
<Title>Forecast temperature</Title>
</Layer>
<Layer>
<Name>Pressure</Name>
<Title>Forecast barometric pressure</Title>
<Dimension name="elevation" units="EPSG:5030" />
<Dimension name="time" units="ISO8601" default="2000-08-22">
1999-01-01/2000-08-22/P1D</Dimension>
<Dimension name="elevation" units="CRS:88" default="0" nearestValue="1">0,1000,3000,5000,10000</Dimension>
</Layer>
</Layer>
<Layer opaque="1" noSubsets="1" fixedWidth="512" fixedHeight="256">
<Name>ozone_image</Name>
<Title>Global ozone distribution (1992)</Title>
<EX_GeographicBoundingBox>
<westBoundLongitude>-180</westBoundLongitude>
<eastBoundLongitude>180</eastBoundLongitude>
<southBoundLatitude>-90</southBoundLatitude>
<northBoundLatitude>90</northBoundLatitude>
</EX_GeographicBoundingBox>
<Dimension name="time" units="ISO8601" default="1992">1992</Dimension>
</Layer>
<Layer cascaded="1">
<Name>population</Name>
<Title>World population, annual</Title>
<EX_GeographicBoundingBox>
<westBoundLongitude>-180</westBoundLongitude>
<eastBoundLongitude>180</eastBoundLongitude>
<southBoundLatitude>-90</southBoundLatitude>
<northBoundLatitude>90</northBoundLatitude>
</EX_GeographicBoundingBox>
<Dimension name="time" units="ISO8601" default="2000">1990/2000/P1Y</Dimension>
</Layer>
</Layer>
</Capability>
</WMS_Capabilities>

148
test/spec/ol/format/wmscapabilities.test.js Normal file
View File

@@ -0,0 +1,148 @@
goog.provide('ol.test.format.WMSCapabilities');
describe('ol.format.WMSCapabilities', function() {
describe('when parsing ogcsample.xml', function() {
var parser = new ol.format.WMSCapabilities();
var capabilities;
before(function(done) {
afterLoadText('spec/ol/format/wms/ogcsample.xml', function(xml) {
try {
capabilities = parser.read(xml);
} catch (e) {
done(e);
}
done();
});
});
it('can read version', function() {
expect(capabilities.version).to.eql('1.3.0');
});
it('can read Service section', function() {
// FIXME not all fields are tested
var service = capabilities.Service;
var contact = service.ContactInformation;
expect(service.Name).to.eql('WMS');
expect(service.Title).to.eql('Acme Corp. Map Server');
expect(service.KeywordList).to.eql(['bird', 'roadrunner', 'ambush']);
expect(service.OnlineResource).to.eql('http://hostname/');
expect(service.Fees).to.eql('none');
expect(service.AccessConstraints).to.eql('none');
expect(service.LayerLimit).to.eql(16);
expect(service.MaxWidth).to.eql(2048);
expect(service.MaxHeight).to.eql(2048);
expect(contact.ContactPosition).to.eql('Computer Scientist');
expect(contact.ContactPersonPrimary).to.eql({
ContactPerson: 'Jeff Smith',
ContactOrganization: 'NASA'
});
});
it('can read Capability.Exception', function() {
var exception = capabilities.Capability.Exception;
expect(exception).to.eql(['XML', 'INIMAGE', 'BLANK']);
});
it('can read Capability.Request.GetCapabilities', function() {
var getCapabilities = capabilities.Capability.Request.GetCapabilities;
expect(getCapabilities.Format).to.eql(['text/xml']);
expect(getCapabilities.DCPType.length).to.eql(1);
var http = getCapabilities.DCPType[0].HTTP;
expect(http.Get.OnlineResource).to.eql('http://hostname/path?');
expect(http.Post.OnlineResource).to.eql('http://hostname/path?');
});
it('can read Capability.Request.GetFeatureInfo', function() {
var getFeatureInfo = capabilities.Capability.Request.GetFeatureInfo;
expect(getFeatureInfo.Format).to.eql(
['text/xml', 'text/plain', 'text/html']);
expect(getFeatureInfo.DCPType.length).to.eql(1);
var http = getFeatureInfo.DCPType[0].HTTP;
expect(http.Get.OnlineResource).to.eql('http://hostname/path?');
});
it('can read Capability.Request.GetMap', function() {
var getMap = capabilities.Capability.Request.GetMap;
expect(getMap.Format).to.eql(['image/gif', 'image/png', 'image/jpeg']);
expect(getMap.DCPType.length).to.eql(1);
var http = getMap.DCPType[0].HTTP;
expect(http.Get.OnlineResource).to.eql('http://hostname/path?');
});
it('can read Capability.Layer', function() {
var layer = capabilities.Capability.Layer;
expect(layer.Title).to.eql('Acme Corp. Map Server');
expect(layer.Name).to.be(undefined);
expect(layer.CRS).to.eql(['CRS:84']);
expect(layer.AuthorityURL).to.eql([{
name: 'DIF_ID',
OnlineResource: 'http://gcmd.gsfc.nasa.gov/difguide/whatisadif.html'
}]);
expect(layer.BoundingBox).to.eql([{
crs: 'CRS:84',
extent: [-1, -1, 1, 1],
res: [0, 0]
}]);
expect(layer.Layer.length).to.eql(4);
expect(layer.Layer[0].Name).to.eql('ROADS_RIVERS');
expect(layer.Layer[0].Title).to.eql('Roads and Rivers');
expect(layer.Layer[0].CRS).to.eql(['EPSG:26986']);
expect(layer.Layer[0].Identifier).to.eql(['123456']);
expect(layer.Layer[0].BoundingBox).to.eql([{
crs: 'CRS:84',
extent: [-71.63, 41.75, -70.78, 42.9],
res: [0.01, 0.01]
}, {
crs: 'EPSG:26986',
extent: [189000, 834000, 285000, 962000],
res: [1, 1]
}]);
expect(layer.Layer[0].EX_GeographicBoundingBox).to.eql(
[-71.63, 41.75, -70.78, 42.9]);
expect(layer.Layer[0].Style).to.eql([{
Name: 'USGS',
Title: 'USGS Topo Map Style',
Abstract: 'Features are shown in a style like that used in USGS ' +
'topographic maps.',
StyleSheetURL: {
Format: 'text/xsl',
OnlineResource: 'http://www.university.edu/stylesheets/usgs.xsl'
},
LegendURL: [{
Format: 'image/gif',
OnlineResource: 'http://www.university.edu/legends/usgs.gif',
size: [72, 72]
}]
}]);
expect(layer.Layer[0].FeatureListURL).to.eql([{
Format: 'XML',
OnlineResource: 'http://www.university.edu/data/roads_rivers.gml'
}]);
expect(layer.Layer[0].Attribution).to.eql({
Title: 'State College University',
OnlineResource: 'http://www.university.edu/',
LogoURL: {
Format: 'image/gif',
OnlineResource: 'http://www.university.edu/icons/logo.gif',
size: [100, 100]
}
});
});
});
});
goog.require('ol.format.WMSCapabilities');