Exemplo n.º 1
0
 public void testWKTInlineKVPRawOutput() throws Exception {
   String request =
       "wps?service=WPS&version=1.0.0&request=Execute&Identifier=gt:buffer"
           + "&DataInputs="
           + urlEncode(
               "geom1=POLYGON((1 1, 2 1, 2 2, 1 2, 1 1))@mimetype=application/wkt;buffer=1")
           + "&RawDataOutput="
           + urlEncode("result=@mimetype=application/wkt");
   MockHttpServletResponse response = getAsServletResponse(request);
   // System.out.println(response.getOutputStreamContent());
   assertEquals("application/wkt", response.getContentType());
   Geometry g = new WKTReader().read(response.getOutputStreamContent());
   assertTrue(g instanceof Polygon);
 }
Exemplo n.º 2
0
  public void testProcessChaining() throws Exception {
    // chain two JTS processes
    String xml =
        "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
            + "<wps:Execute version=\"1.0.0\" service=\"WPS\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://www.opengis.net/wps/1.0.0\" xmlns:wfs=\"http://www.opengis.net/wfs\" xmlns:wps=\"http://www.opengis.net/wps/1.0.0\" xmlns:ows=\"http://www.opengis.net/ows/1.1\" xmlns:gml=\"http://www.opengis.net/gml\" xmlns:ogc=\"http://www.opengis.net/ogc\" xmlns:wcs=\"http://www.opengis.net/wcs/1.1.1\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" xsi:schemaLocation=\"http://www.opengis.net/wps/1.0.0 http://schemas.opengis.net/wps/1.0.0/wpsAll.xsd\">\n"
            + "  <ows:Identifier>JTS:area</ows:Identifier>\n"
            + "  <wps:DataInputs>\n"
            + "    <wps:Input>\n"
            + "      <ows:Identifier>geom</ows:Identifier>\n"
            + "      <wps:Reference mimeType=\"text/xml; subtype=gml/3.1.1\" xlink:href=\"http://geoserver/wps\" method=\"POST\">\n"
            + "        <wps:Execute>\n"
            + "          <ows:Identifier>JTS:buffer</ows:Identifier>\n"
            + "          <wps:DataInputs>\n"
            + "            <wps:Input>\n"
            + "              <ows:Identifier>geom</ows:Identifier>\n"
            + "              <wps:Data>\n"
            + "                <wps:ComplexData mimeType=\"application/wkt\"><![CDATA[POINT(0 0)]]></wps:ComplexData>\n"
            + "              </wps:Data>\n"
            + "            </wps:Input>\n"
            + "            <wps:Input>\n"
            + "              <ows:Identifier>distance</ows:Identifier>\n"
            + "              <wps:Data>\n"
            + "                <wps:LiteralData>10</wps:LiteralData>\n"
            + "              </wps:Data>\n"
            + "            </wps:Input>\n"
            + "          </wps:DataInputs>\n"
            + "          <wps:ResponseForm>\n"
            + "            <wps:RawDataOutput mimeType=\"text/xml; subtype=gml/3.1.1\">\n"
            + "              <ows:Identifier>result</ows:Identifier>\n"
            + "            </wps:RawDataOutput>\n"
            + "          </wps:ResponseForm>\n"
            + "        </wps:Execute>\n"
            + "      </wps:Reference>\n"
            + "    </wps:Input>\n"
            + "  </wps:DataInputs>\n"
            + "  <wps:ResponseForm>\n"
            + "    <wps:RawDataOutput>\n"
            + "      <ows:Identifier>result</ows:Identifier>\n"
            + "    </wps:RawDataOutput>\n"
            + "  </wps:ResponseForm>\n"
            + "</wps:Execute>";

    MockHttpServletResponse resp = postAsServletResponse(root(), xml);
    assertEquals("text/plain", resp.getContentType());
    // the result is inaccurate since the buffer is just a poor approximation of a circle
    assertTrue(resp.getOutputStreamContent().matches("312\\..*"));
  }
Exemplo n.º 3
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  ReferencedEnvelope toEnvelope(String xml) throws Exception {
    Parser p = new Parser(new OWSConfiguration());
    Object parsed = p.parse(new ByteArrayInputStream(xml.getBytes()));
    assertTrue(parsed instanceof BoundingBoxType);
    BoundingBoxType box = (BoundingBoxType) parsed;

    ReferencedEnvelope re;
    if (box.getCrs() != null) {
      re = new ReferencedEnvelope(CRS.decode(box.getCrs()));
    } else {
      re = new ReferencedEnvelope();
    }

    re.expandToInclude((Double) box.getLowerCorner().get(0), (Double) box.getLowerCorner().get(1));
    re.expandToInclude((Double) box.getUpperCorner().get(0), (Double) box.getUpperCorner().get(1));
    return re;
  }
Exemplo n.º 4
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  public void testProcessChainingKVP() throws Exception {
    String nested =
        "http://geoserver/wps?service=WPS&version=1.0.0&request=Execute&Identifier=JTS:buffer"
            + "&DataInputs="
            + urlEncode("geom=POINT(0 0)@mimetype=application/wkt;distance=10")
            + "&RawDataOutput=result";
    String request =
        "wps?service=WPS&version=1.0.0&request=Execute&Identifier=JTS:area"
            + "&DataInputs="
            + urlEncode("geom=@href=" + nested)
            + "&RawDataOutput=result";

    MockHttpServletResponse resp = getAsServletResponse(request);
    assertEquals("text/plain", resp.getContentType());
    // the result is inaccurate since the buffer is just a poor approximation of a circle
    assertTrue(resp.getOutputStreamContent().matches("312\\..*"));
  }
Exemplo n.º 5
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  private void checkShapefileIntegrity(String[] typeNames, final InputStream in)
      throws IOException {
    ZipInputStream zis = new ZipInputStream(in);
    ZipEntry entry = null;

    final String[] extensions = new String[] {".shp", ".shx", ".dbf", ".prj", ".cst"};
    Set names = new HashSet();
    for (String name : typeNames) {
      for (String extension : extensions) {
        names.add(name + extension);
      }
    }
    while ((entry = zis.getNextEntry()) != null) {
      final String name = entry.getName();
      assertTrue("Missing " + name, names.contains(name));
      names.remove(name);
      zis.closeEntry();
    }
    zis.close();
  }
Exemplo n.º 6
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  public void testWKTInlineRawOutput() throws Exception { // Standard Test A.4.4.3
    String xml =
        "<wps:Execute service='WPS' version='1.0.0' xmlns:wps='http://www.opengis.net/wps/1.0.0' "
            + "xmlns:ows='http://www.opengis.net/ows/1.1'>"
            + "<ows:Identifier>gt:buffer</ows:Identifier>"
            + "<wps:DataInputs>"
            + "<wps:Input>"
            + "<ows:Identifier>geom1</ows:Identifier>"
            + "<wps:Data>"
            + "<wps:ComplexData mimeType=\"application/wkt\">"
            + "<![CDATA[POLYGON((1 1, 2 1, 2 2, 1 2, 1 1))]]>"
            + "</wps:ComplexData>"
            + "</wps:Data>"
            + "</wps:Input>"
            + "<wps:Input>"
            + "<ows:Identifier>buffer</ows:Identifier>"
            + "<wps:Data>"
            + "<wps:LiteralData>1</wps:LiteralData>"
            + "</wps:Data>"
            + "</wps:Input>"
            + "</wps:DataInputs>"
            + "<wps:ResponseForm>"
            + "    <wps:RawDataOutput mimeType=\"application/wkt\">"
            + "        <ows:Identifier>result</ows:Identifier>"
            + "    </wps:RawDataOutput>"
            + "  </wps:ResponseForm>"
            + "</wps:Execute>";

    // print(dom(new StringInputStream("<?xml version=\"1.0\" encoding=\"UTF-16\"?>\n" + xml)));

    MockHttpServletResponse response = postAsServletResponse("wps", xml);
    System.out.println(response.getOutputStreamContent());
    assertEquals("application/wkt", response.getContentType());
    Geometry g = new WKTReader().read(response.getOutputStreamContent());
    assertTrue(g instanceof Polygon);
  }