support basic auth

src/gov/nasa/worldwind/avlist/AVKey.java

@@ -34,6 +34,8 @@ public interface AVKey // TODO: Eliminate unused constants, if any
     final String BALLOON = "gov.nasa.worldwind.avkey.Balloon";
     final String BALLOON_TEXT = "gov.nasa.worldwind.avkey.BalloonText";
     final String BACK = "gov.nasa.worldwind.avkey.Back";
+    final String BASIC_AUTH_USERNAME = "gov.nasa.worldwind.avkey.BasicAuthUsername";
+    final String BASIC_AUTH_PASSWORD = "gov.nasa.worldwind.avkey.BasicAuthPassword";
     final String BEGIN = "gov.nasa.worldwind.avkey.Begin";
     final String BIG_ENDIAN = "gov.nasa.worldwind.avkey.BigEndian";
     final String BOTTOM = "gov.nasa.worldwind.avkey.Bottom";

src/gov/nasa/worldwind/layers/rpf/RPFRetriever.java

@@ -43,6 +43,8 @@ class RPFRetriever extends WWObjectImpl implements Retriever
     public static final int RESPONSE_CODE_OK = 1;
     public static final int RESPONSE_CODE_NO_CONTENT = 2;
 
+    protected String basicAuthenticationEncodedString;
+
     public RPFRetriever(RPFGenerator.RPFServiceInstance service, URL url, RetrievalPostProcessor postProcessor)
     {
         if (service == null)
@@ -174,6 +176,11 @@ public void setStaleRequestLimit(int staleRequestLimit)
         this.staleRequestLimit = staleRequestLimit;
     }
 
+    @Override
+    public void setBasicAuthentication(String basicAuthorizationString) {
+        this.basicAuthenticationEncodedString = basicAuthorizationString;
+    }
+
     public final RPFGenerator.RPFServiceInstance getService()
     {
         return this.service;

src/gov/nasa/worldwind/ogc/wcs/wcs100/WCS100DescribeCoverage.java

@@ -28,7 +28,30 @@ public class WCS100DescribeCoverage extends AbstractXMLEventParser
     protected XMLEventParserContext parserContext;
     protected List<WCS100CoverageOffering> coverageOfferings = new ArrayList<WCS100CoverageOffering>(1);
 
+    /**
+     * Retrieve WCS 100 Coverage
+     *
+     * @param uri uri
+     * @param coverageName name of coverage
+     * @return WCS100DescribeCoverage
+     * @throws URISyntaxException URI Syntax incorrect
+     */
     public static WCS100DescribeCoverage retrieve(URI uri, final String coverageName) throws URISyntaxException
+    {
+        return retrieve(uri, coverageName, null, null);
+    }
+
+    /**
+     * Retrieve WCS 100 Coverage
+     *
+     * @param uri uri
+     * @param coverageName name of coverage
+     * @param basicAuthUsername Basic Authentication Username
+     * @param basicAuthPassword Basic Authentication Password
+     * @return WCS100DescribeCoverage
+     * @throws URISyntaxException URI Syntax incorrect
+     */
+    public static WCS100DescribeCoverage retrieve(URI uri, final String coverageName, String basicAuthUsername, String basicAuthPassword) throws URISyntaxException
     {
         Request request = new Request(uri, "WCS")
         {
@@ -46,6 +69,11 @@ protected void initialize(String service)
     }
 
     public WCS100DescribeCoverage(Object docSource)
+    {
+        this(docSource, null, null);
+    }
+
+    public WCS100DescribeCoverage(Object docSource, String basicAuthUsername, String basicAuthPassword)
     {
         super(OGCConstants.WCS_1_0_0_NAMESPACE_URI);
 

src/gov/nasa/worldwind/retrieve/LocalRasterServerRetriever.java

@@ -34,7 +34,7 @@ public class LocalRasterServerRetriever extends WWObjectImpl implements Retrieve
     protected long submitTime;
     protected long beginTime;
     protected long endTime;
-
+    protected String basicAuthenticationEncodedString;
     public LocalRasterServerRetriever(AVList params, RasterServer rasterServer, RetrievalPostProcessor postProcessor)
     {
         if (null != params)
@@ -155,6 +155,11 @@ public void setStaleRequestLimit(int staleRequestLimit)
         this.staleRequestLimit = staleRequestLimit;
     }
 
+    @Override
+    public void setBasicAuthentication(String basicAuthorizationString) {
+        this.basicAuthenticationEncodedString = basicAuthorizationString;
+    }
+
     public Retriever call() throws Exception
     {
         try

src/gov/nasa/worldwind/retrieve/Retriever.java

@@ -64,4 +64,6 @@ public interface Retriever extends WWObject, java.util.concurrent.Callable<Retri
     int getStaleRequestLimit();
 
     void setStaleRequestLimit(int staleRequestLimit);
+
+    void setBasicAuthentication(String basicAuthorizationString);
 }

src/gov/nasa/worldwind/retrieve/URLRetriever.java

@@ -49,6 +49,7 @@ public abstract class URLRetriever extends WWObjectImpl implements Retriever
     protected long submitTime;
     protected long beginTime;
     protected long endTime;
+    protected String basicAuthenticationEncodedStr;
 
     /**
      * Create the appropriate retriever for a URL's protocol.
@@ -311,6 +312,12 @@ protected URLConnection openConnection() throws IOException
                 this.connection = this.url.openConnection(proxy);
             else
                 this.connection = this.url.openConnection();
+
+            // Set optional basic authentication
+            if (basicAuthenticationEncodedStr != null)
+            {
+                this.connection.setRequestProperty("Authorization", "Basic " + basicAuthenticationEncodedStr);
+            }
         }
         catch (java.io.IOException e)
         {
@@ -586,6 +593,10 @@ protected long getExpiration(URLConnection connection)
         return expiration;
     }
 
+    public void setBasicAuthentication(String basicAuthenticationEncodedStr){
+        this.basicAuthenticationEncodedStr = basicAuthenticationEncodedStr;
+    }
+
     @Override
     public boolean equals(Object o)
     {

src/gov/nasa/worldwind/terrain/BasicElevationModel.java

@@ -69,6 +69,8 @@ public class BasicElevationModel extends AbstractElevationModel implements BulkR
     // Model resource properties.
     protected static final int RESOURCE_ID_OGC_CAPABILITIES = 1;
 
+    protected String basicAuthorizationString;
+
     public BasicElevationModel(AVList params)
     {
         if (params == null)
@@ -124,6 +126,13 @@ public BasicElevationModel(AVList params)
         if (b != null)
             this.setValue(AVKey.DELETE_CACHE_ON_EXIT, true);
 
+        String basicAuthUsername = params.getStringValue(AVKey.BASIC_AUTH_USERNAME);
+        String basicAuthPassword = params.getStringValue(AVKey.BASIC_AUTH_PASSWORD);
+        if(basicAuthUsername != null && basicAuthPassword != null) {
+            basicAuthorizationString = Base64.getEncoder().encodeToString(
+                    (basicAuthUsername + ":" + basicAuthPassword).getBytes());
+        }
+
         // Set some fallback values if not already set.
         setFallbacks(params);