Java HttpMethodBase類代碼示例

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Test 
 * 
 * @throws  Exception
 *          Any exception
 */
@Test
public void createMultiPartRequestContentWithDataTest() throws Exception
{
    String string="FILE_DATA";
    File file=File.createTempFile("temp_",".txt");
    file.deleteOnExit();
    byte[] input=string.getBytes(IOHelper.getDefaultEncoding());
    IOHelper.writeFile(input,file);

    HTTPRequest httpRequest=new HTTPRequest();
    ContentPart<?>[] parts=new ContentPart[5];  //make array bigger to simulate null parts
    parts[0]=new ContentPart<String>("string_part","TEST_DATA",ContentPartType.STRING);
    parts[1]=new ContentPart<String>("string_part2","TEST_DATA2",ContentPartType.STRING);
    parts[2]=new ContentPart<File>("file_part",file,ContentPartType.FILE);
    httpRequest.setContent(parts);
    HttpMethodBase method=this.client.createMethod("http://fax4j.org",HTTPMethod.POST);
    RequestEntity output=this.client.createMultiPartRequestContent(httpRequest,method);
    
    file.delete();

    Assert.assertNotNull(output);
    Assert.assertEquals(MultipartRequestEntity.class,output.getClass());
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * This function sets the header properties in the HTTP method.
 * 
 * @param   httpRequest
 *          The HTTP request
 * @param   httpMethodClient
 *          The apache HTTP method
 */
protected void setupHTTPRequestHeaderProperties(HTTPRequest httpRequest,HttpMethodBase httpMethodClient)
{
    //setup header properties
    Properties headerProperties=httpRequest.getHeaderProperties();
    if(headerProperties!=null)
    {
        Iterator<Entry<Object,Object>> iterator=headerProperties.entrySet().iterator();
        Entry<Object,Object> entry=null;
        while(iterator.hasNext())
        {
            //get next entry
            entry=iterator.next();
            
            //set header values
            httpMethodClient.addRequestHeader((String)entry.getKey(),(String)entry.getValue());
        }
    }
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Test 
 * 
 * @throws  Exception
 *          Any exception
 */
@Test
public void setupHTTPRequestHeaderPropertiesWithDataTest() throws Exception
{
    Properties headerProperties=new Properties();
    headerProperties.setProperty("key1","value1");
    headerProperties.setProperty("key2","value2");
    headerProperties.setProperty("key3","value3");
    HTTPRequest httpRequest=new HTTPRequest();
    httpRequest.setHeaderProperties(headerProperties);
    HttpMethodBase method=this.client.createMethod("http://fax4j.org",HTTPMethod.GET);
    this.client.setupHTTPRequestHeaderProperties(httpRequest,method);
    Header[] headers=method.getRequestHeaders();
    Assert.assertEquals(3,headers.length);
    Assert.assertEquals("value1",method.getRequestHeader("key1").getValue());
    Assert.assertEquals("value2",method.getRequestHeader("key2").getValue());
    Assert.assertEquals("value3",method.getRequestHeader("key3").getValue());
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * When triggered, the wfs download service will call the Observations and Measurements WFS request,
 * get the GeoSciML? output and compress it into a zip file for download. The user will have to
 * first make a download request and come back to check the download status. When the download is
 * completed, a link will be provided to download the requested Observations and Measurements output
 * in zip format.
 *
 * This method will return a HTML stream
 *
 * @param serviceUrl The URL of the NVCLDataService
 * @param email The user's email address
 * @param boreholeId selected borehole id (use as feature id for filtering purpose)
 * @param omUrl The valid url for the Observations and Measurements WFS
 * @param typeName The url parameter for the wfs request
 * @return
 */
public HttpMethodBase getDownloadWFSMethod(String serviceUrl, String email, String boreholeId, String omUrl, String typeName) {
    GetMethod method = new GetMethod(urlPathConcat(serviceUrl, "downloadwfs.html"));

    ArrayList<NameValuePair> valuePairs = new ArrayList<NameValuePair>();

    //set all of the parameters
    valuePairs.add(new NameValuePair("email", email));
    valuePairs.add(new NameValuePair("boreholeid", boreholeId));
    valuePairs.add(new NameValuePair("serviceurl", omUrl));
    valuePairs.add(new NameValuePair("typename", typeName));

    //attach them to the method
    method.setQueryString((NameValuePair[]) valuePairs.toArray(new NameValuePair[valuePairs.size()]));

    return method;
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Get all boreholes from a given service url and return the response
 * @param serviceURL
 * @param bbox Set to the bounding box in which to fetch results, otherwise set it to null
 * @param restrictToIDList [Optional] A list of gml:id values that the resulting filter should restrict its search space to
 * @return
 * @throws Exception
 */
public WFSTransformedResponse getAllBoreholes(String serviceURL, String boreholeName, String custodian, String dateOfDrilling, int maxFeatures, FilterBoundingBox bbox, List<String> restrictToIDList) throws Exception {
    String filterString;
    BoreholeFilter nvclFilter = new BoreholeFilter(boreholeName, custodian, dateOfDrilling, restrictToIDList);
    if (bbox == null) {
        filterString = nvclFilter.getFilterStringAllRecords();
    } else {
        filterString = nvclFilter.getFilterStringBoundingBox(bbox);
    }



    HttpMethodBase method = null;
    try {
        // Create a GetFeature request with an empty filter - get all
        method = this.generateWFSRequest(serviceURL, "gsml:Borehole", null, filterString, maxFeatures, null, ResultType.Results);
        String responseGml = this.httpServiceCaller.getMethodResponseAsString(method);
        String responseKml = this.wfsToKml.convert(responseGml, serviceURL);


        return new WFSTransformedResponse(responseGml, responseKml, method);
    } catch (Exception ex) {
        throw new PortalServiceException(method, ex);
    }
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Test doing a mine filter and getting all mines
 * @throws Exception
 */
@Test
public void testDoMineFilterAllMines() throws Exception {
    final String serviceURL = "http://localhost?";
    final String mineName = ""; //to get all mines
    final HttpMethodBase mockMethod = context.mock(HttpMethodBase.class);
    final String expectedKML = "<kml/>";
    final String expectedGML = "<gml/>";

    context.checking(new Expectations() {{
        allowing(mockMethod).getURI();will(returnValue(new URI(serviceURL, true)));
        oneOf(mineralOccurrenceService).getMinesGml(serviceURL, mineName, null, 0);will(returnValue(new WFSTransformedResponse(expectedGML, expectedKML, mockMethod)));
    }});

    //call with updateCSWRecords dud url
    ModelAndView modelAndView = this.earthResourcesFilterController.doMineFilter(serviceURL, mineName, null, 0);

    //Ensure that we get a valid response
    testMAVResponse(modelAndView, new Boolean(true), expectedGML, expectedKML);
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Gets all RDF concepts at the specified repository as a single JENA Model. The results
 * will be requested page by page until the entire repository has been traversed.
 *
 * @return
 * @throws PortalServiceException
 */
public Model getAllScalarConcepts() throws PortalServiceException {
    Model model = ModelFactory.createDefaultModel();
    int pageNumber = 0;
    int pageSize = this.getPageSize();

    //Request each page in turn - put the results into Model
    do {
        HttpMethodBase method = ((NvclVocabMethodMaker)sissVocMethodMaker).getAllScalars(getBaseUrl(), getRepository(), Format.Rdf, pageSize, pageNumber);
        if (requestPageOfConcepts(method, model)) {
            pageNumber++;
        } else {
            break;
        }
    } while (true);

    return model;
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Tests that hylogger filter uses the correct functions when the underlying hylogger lookup returns no results.
 *
 * @throws Exception the exception
 */
@Test
public void testHyloggerFilterNoDatasets() throws Exception {
    final String serviceUrl = "http://fake.com/wfs";
    final String nameFilter = "filterBob";
    final String custodianFilter = "filterCustodian";
    final String filterDate = "1986-10-09";
    final int maxFeatures = 10;
    final FilterBoundingBox bbox = new FilterBoundingBox("EPSG:4326", new double[] {1., 2.}, new double[] {3., 4.});
    final boolean onlyHylogger = true;
    final HttpMethodBase mockHttpMethodBase = context.mock(HttpMethodBase.class);
    final URI httpMethodURI = new URI("http://example.com", true);

    context.checking(new Expectations() {{
        oneOf(mockBoreholeService).discoverHyloggerBoreholeIDs(with(equal(mockCSWService)),with(any(CSWRecordsFilterVisitor.class)));
        will(returnValue(new ArrayList<String>()));

        allowing(mockHttpMethodBase).getURI();
        will(returnValue(httpMethodURI));
    }});

    ModelAndView response = this.nvclController.doBoreholeFilter(serviceUrl, nameFilter, custodianFilter, filterDate, maxFeatures, bbox, onlyHylogger);
    Assert.assertFalse((Boolean) response.getModel().get("success"));
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Given a list of parameters, call a service and get the Mineral Activity features as GML/KML
 * @param serviceURL
 * @param mineName
 * @param startDate
 * @param endDate
 * @param oreProcessed
 * @param producedMaterial
 * @param cutOffGrade
 * @param production
 * @param maxFeatures
 * @param bbox [Optional] the spatial bounds to constrain the result set
 * @return
 * @throws Exception
 */
public InputStream downloadMiningActivityGml(String serviceURL,
                                    String mineName,
                                    String startDate,
                                    String endDate,
                                    String oreProcessed,
                                    String producedMaterial,
                                    String cutOffGrade,
                                    String production,
                                    int maxFeatures,
                                    FilterBoundingBox bbox
                                    ) throws Exception {

    //create the filter
    MiningActivityFilter filter = new MiningActivityFilter(mineName, startDate, endDate, oreProcessed, producedMaterial, cutOffGrade, production);
    String filterString = generateFilterString(filter, bbox);

    HttpMethodBase method = generateWFSRequest(serviceURL, MINING_ACTIVITY_FEATURE_TYPE, null, filterString, maxFeatures, null, ResultType.Results);
    try {
        return httpServiceCaller.getMethodResponseAsStream(method,client);
    } catch (Exception ex) {
        throw new PortalServiceException(method, ex);
    }
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Gets the GML/KML response for all mines matching the specified parameters
 * @param serviceUrl a Web Feature Service URL
 * @param mineName [Optional] The mine name to constrain the result set
 * @param bbox [Optional] the spatial bounds to constrain the result set
 * @param maxFeatures The maximum number of features to request
 * @return
 * @throws PortalServiceException
 */
public WFSTransformedResponse getMinesGml(String serviceUrl, String mineName, FilterBoundingBox bbox, int maxFeatures) throws PortalServiceException {
    MineFilter filter = new MineFilter(mineName);
    String filterString = generateFilterString(filter, bbox);

    HttpMethodBase method = null;
    try {
        method = generateWFSRequest(serviceUrl, MINE_FEATURE_TYPE, null, filterString, maxFeatures, null, ResultType.Results);
        String responseGml = httpServiceCaller.getMethodResponseAsString(method);
        String responseKml = gmlToKml.convert(responseGml, serviceUrl);

        return new WFSTransformedResponse(responseGml, responseKml, method);
    } catch (Exception ex) {
        throw new PortalServiceException(method, "Error when attempting to download Mines GML", ex);
    }
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Test doing a mine filter and getting all mines
 * @throws Exception
 */
@Test
public void testDoMineFilterSingleMine() throws Exception {
    final String serviceURL = "http://localhost?";
    final String mineName = "mineName"; //to get all mines
    final HttpMethodBase mockMethod = context.mock(HttpMethodBase.class);
    final String expectedKML = "<kml/>";
    final String expectedGML = "<gml/>";

    context.checking(new Expectations() {{
        allowing(mockMethod).getURI();will(returnValue(new URI(serviceURL, true)));
        oneOf(mineralOccurrenceService).getMinesGml(serviceURL, mineName, null, 0);will(returnValue(new WFSTransformedResponse(expectedGML, expectedKML, mockMethod)));
    }});

    //call with updateCSWRecords dud url
    ModelAndView modelAndView = this.earthResourcesFilterController.doMineFilter(serviceURL, mineName, null, 0);

    //Ensure that we get a valid response
    testMAVResponse(modelAndView, new Boolean(true), expectedGML, expectedKML);
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Given a list of parameters, call a service and get the count of Mineral Occurrence GML
 * @param serviceURL
 * @param commodityName
 * @param measureType
 * @param minOreAmount
 * @param minOreAmountUOM
 * @param minCommodityAmount
 * @param minCommodityAmountUOM
 * @param cutOffGrade
 * @param cutOffGradeUOM
 * @param bbox [Optional] the spatial bounds to constrain the result set
 * @return
 */
public WFSCountResponse getMineralOccurrenceCount(String serviceURL,
                                       String commodityName,
                                       String measureType,
                                       String minOreAmount,
                                       String minOreAmountUOM,
                                       String minCommodityAmount,
                                       String minCommodityAmountUOM,
                                       int maxFeatures,
                                       FilterBoundingBox bbox) throws PortalServiceException {

    MineralOccurrenceFilter filter = new MineralOccurrenceFilter(commodityName,
                                       measureType,
                                       minOreAmount,
                                       minOreAmountUOM,
                                       minCommodityAmount,
                                       minCommodityAmountUOM);

    String filterString = generateFilterString(filter, bbox);
    HttpMethodBase method = generateWFSRequest(serviceURL, MINERAL_OCCURRENCE_FEATURE_TYPE, null, filterString, maxFeatures, null, ResultType.Hits);
    return getWfsFeatureCount(method);
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Given a list of parameters, call a service and get the count of Mineral Activity features
 * @param serviceURL
 * @param mineName
 * @param startDate
 * @param endDate
 * @param oreProcessed
 * @param producedMaterial
 * @param cutOffGrade
 * @param production
 * @param maxFeatures
 * @param bbox [Optional] the spatial bounds to constrain the result set
 * @return
 * @throws Exception
 */
public WFSCountResponse getMiningActivityCount(String serviceURL,
                                    String mineName,
                                    String startDate,
                                    String endDate,
                                    String oreProcessed,
                                    String producedMaterial,
                                    String cutOffGrade,
                                    String production,
                                    int maxFeatures,
                                    FilterBoundingBox bbox
                                    ) throws Exception {

    //create the filter
    MiningActivityFilter filter = new MiningActivityFilter(mineName, startDate, endDate, oreProcessed, producedMaterial, cutOffGrade, production);
    String filterString = generateFilterString(filter, bbox);

    HttpMethodBase method = generateWFSRequest(serviceURL, MINING_ACTIVITY_FEATURE_TYPE, null, filterString, maxFeatures, null, ResultType.Hits);
    return getWfsFeatureCount(method);
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Gets all RDF concepts at the specified repository as a single JENA Model. The results
 * will be requested page by page until the entire repository has been traversed.
 *
 * @return
 * @throws PortalServiceException
 */
public Model getAllCommodityConcepts() throws PortalServiceException {
    Model model = ModelFactory.createDefaultModel();
    int pageNumber = 0;
    int pageSize = this.getPageSize();

    //Request each page in turn - put the results into Model
    do {
        HttpMethodBase method = ((CommodityVocabMethodMaker)sissVocMethodMaker).getAllCommodities(getBaseUrl(), getRepository(), Format.Rdf, pageSize, pageNumber);
        if (requestPageOfConcepts(method, model)) {
            pageNumber++;
        } else {
            break;
        }
    } while (true);

    return model;
}
 

import org.apache.commons.httpclient.HttpMethodBase; //導入依賴的package包/類
/**
 * Will attempt to parse an <DataServiceError> element
 *
 * Will throw an PressureDBException if document does contain an <DataServiceError>, otherwise it will do nothing
 * @param doc
 * @throws PressureDBException
 */
public static void checkForExceptionResponse(Document doc) throws PortalServiceException {
    XPath xPath = XPathFactory.newInstance().newXPath();

    try {
        //Check for an exception response
        NodeList exceptionNodes = (NodeList)xPath.evaluate("/DataServiceError", doc, XPathConstants.NODESET);
        if (exceptionNodes.getLength() > 0) {
            Node exceptionNode = exceptionNodes.item(0);

            throw new PortalServiceException((HttpMethodBase)null, exceptionNode.getTextContent());
        }
    } catch (XPathExpressionException ex) {
        //This should *hopefully* never occur
        log.error("Error whilst attempting to check for errors", ex);
    }
}