import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
+import java.io.PrintWriter;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
// TODO: [MRM-524] determine http caching options for other types of files (artifacts, sha1, md5, snapshots)
- davServer.process( request, response );
+ if( resourceExists( request ) )
+ {
+ davServer.process( request, response );
+ }
+ else
+ {
+ respondResourceMissing( request, response );
+ }
+ }
+
+ private void respondResourceMissing( DavServerRequest request, HttpServletResponse response )
+ {
+ response.setStatus( HttpServletResponse.SC_NOT_FOUND );
+
+ try
+ {
+ StringBuffer missingUrl = new StringBuffer();
+ missingUrl.append( request.getRequest().getScheme() ).append( "://" );
+ missingUrl.append( request.getRequest().getServerName() ).append( ":" );
+ missingUrl.append( request.getRequest().getServerPort() );
+ missingUrl.append( request.getRequest().getServletPath() );
+ // missingUrl.append( request.getRequest().getPathInfo() );
+
+ String message = "Error 404 Not Found";
+
+ PrintWriter out = new PrintWriter( response.getOutputStream() );
+
+ response.setContentType( "text/html; charset=\"UTF-8\"" );
+
+ out.println( "<html>" );
+ out.println( "<head><title>" + message + "</title></head>" );
+ out.println( "<body>" );
+
+ out.print( "<p><h1>" );
+ out.print( message );
+ out.println( "</h1></p>" );
+
+ out.print( "<p>The following resource does not exist: <a href=\"" );
+ out.print( missingUrl.toString() );
+ out.println( "\">" );
+ out.print( missingUrl.toString() );
+ out.println( "</a></p>" );
+
+ out.println( "</body></html>" );
+
+ out.flush();
+ }
+ catch ( IOException e )
+ {
+ e.printStackTrace();
+ }
+ }
+
+ private boolean resourceExists( DavServerRequest request )
+ {
+ String resource = request.getLogicalResource();
+ File resourceFile = new File( managedRepository.getRepoRoot(), resource );
+ return resourceFile.exists();
}
private void fetchContentFromProxies( DavServerRequest request )
projects / archiva.git / commitdiff