org.restlet.data.Request类的使用及代码示例

x33g5p2x  于2022-01-29 转载在 其他  
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本文整理了Java中org.restlet.data.Request类的一些代码示例，展示了Request类的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Request类的具体详情如下：
包路径：org.restlet.data.Request
类名称：Request

Request介绍

[英]Generic request sent by client connectors. It is then received by server connectors and processed by Restlets. This request can also be processed by a chain of Restlets, on both client and server sides. Requests are uniform across all types of connectors, protocols and components.
[中]客户端连接器发送的通用请求。然后由服务器连接器接收，并由RESTlet处理。这个请求也可以由客户端和服务器端的RESTlet链来处理。所有类型的连接器、协议和组件的请求都是统一的。

代码示例

代码示例来源：origin: internetarchive/heritrix3

  1. /**
  2.  * Constructs a nested Map data structure with the information represented
  3.  * by this Resource. The result is particularly suitable for use with with
  4.  * {@link XmlMarshaller}.
  5.  * 
  6.  * @return the nested Map data structure
  7.  */
  8. protected ScriptModel makeDataModel() {
  9.   
  10.   String baseRef = getRequest().getResourceRef().getBaseRef().toString();
  11.   if(!baseRef.endsWith("/")) {
  12.     baseRef += "/";
  13.   }
  14.   Reference baseRefRef = new Reference(baseRef);
  15.   
  16.   ScriptModel model = new ScriptModel(scriptingConsole,
  17.       new Reference(baseRefRef, "..").getTargetRef().toString(),
  18.       getAvailableScriptEngines());
  19.   return model;
  20. }

代码示例来源：origin: internetarchive/heritrix3

  1. public JobRelatedResource(Context ctx, Request req, Response res) throws ResourceException {
  2.   super(ctx, req, res);
  3.   cj = getEngine().getJob((String)req.getAttributes().get("job"));
  4.   if(cj==null) {
  5.     throw new ResourceException(404);
  6.   }
  7. }

代码示例来源：origin: internetarchive/heritrix3

  1. /**
  2.  * If client can accept text/html, always prefer it. WebKit-based browsers
  3.  * claim to want application/xml, but we don't want to give it to them. See
  4.  * <a href="https://webarchive.jira.com/browse/HER-1603">https://webarchive.jira.com/browse/HER-1603</a>
  5.  */
  6. public Variant getPreferredVariant() {
  7.   boolean addExplicitTextHtmlPreference = false;
  8.   for (Preference<MediaType> mediaTypePreference: getRequest().getClientInfo().getAcceptedMediaTypes()) {
  9.     if (mediaTypePreference.getMetadata().equals(MediaType.TEXT_HTML)) {
  10.       mediaTypePreference.setQuality(Float.MAX_VALUE);
  11.       addExplicitTextHtmlPreference = false;
  12.       break;
  13.     } else if (mediaTypePreference.getMetadata().includes(MediaType.TEXT_HTML)) {
  14.       addExplicitTextHtmlPreference = true;
  15.     }
  16.   }
  17.   
  18.   if (addExplicitTextHtmlPreference) {
  19.     List<Preference<MediaType>> acceptedMediaTypes = getRequest().getClientInfo().getAcceptedMediaTypes();
  20.     acceptedMediaTypes.add(new Preference<MediaType>(MediaType.TEXT_HTML, Float.MAX_VALUE));
  21.     getRequest().getClientInfo().setAcceptedMediaTypes(acceptedMediaTypes);
  22.   }
  23.   
  24.   
  25.   return super.getPreferredVariant();
  26. }

代码示例来源：origin: internetarchive/heritrix3

  1. public void acceptRepresentation(Representation entity) throws ResourceException {
  2.   if (appCtx == null) {
  3.     throw new ResourceException(404);
  4.   }
  5.   // copy op?
  6.   Form form = getRequest().getEntityAsForm();
  7.   beanPath = form.getFirstValue("beanPath");
  8.   
  9.   String newVal = form.getFirstValue("newVal");
  10.   if(newVal!=null) {
  11.     int i = beanPath.indexOf(".");
  12.     String beanName = i<0?beanPath:beanPath.substring(0,i);
  13.     Object namedBean = appCtx.getBean(beanName);
  14.     BeanWrapperImpl bwrap = new BeanWrapperImpl(namedBean);
  15.     String propPath = beanPath.substring(i+1);
  16.     Object coercedVal = bwrap.convertIfNecessary(newVal, bwrap.getPropertyValue(propPath).getClass()); 
  17.     bwrap.setPropertyValue(propPath, coercedVal);
  18.   }
  19.   Reference ref = getRequest().getResourceRef();
  20.   ref.setPath(getBeansRefPath());
  21.   ref.addSegment(beanPath);
  22.   getResponse().redirectSeeOther(ref);
  23. }

代码示例来源：origin: internetarchive/heritrix3

  1. protected void writeHtml(Writer writer) {
  2.     
  3.     String baseRef = getRequest().getResourceRef().getBaseRef().toString();
  4.     if(!baseRef.endsWith("/")) {
  5.       baseRef += "/";
  6.     }
  7.     Configuration tmpltCfg = getTemplateConfiguration();
  9.     ViewModel viewModel = new ViewModel();
  10.     viewModel.setFlashes(Flash.getFlashes(getRequest()));
  11.     viewModel.put("baseRef",baseRef);
  12.     viewModel.put("staticRef", getStaticRef(""));
  13.     viewModel.put("baseResourceRef",getRequest().getRootRef().toString()+"/engine/static/");
  14.     viewModel.put("model", makeDataModel());
  15.     viewModel.put("selectedEngine", chosenEngine);
  17.     try {
  18.       Template template = tmpltCfg.getTemplate("Script.ftl");
  19.       template.process(viewModel, writer);
  20.       writer.flush();
  21.     } catch (IOException e) { 
  22.       throw new RuntimeException(e); 
  23.     } catch (TemplateException e) { 
  24.       throw new RuntimeException(e); 
  25.     }
  27.   }
  28. }

代码示例来源：origin: org.sonatype.nexus.plugins/nexus-restlet1x-plugin

  1. protected String buildUploadFailedHtmlResponse(Throwable t, Request request, Response response) {
  2.  try {
  3.   handleException(request, response, t);
  4.  }
  5.  catch (ResourceException e) {
  6.   getLogger().debug("Got error while uploading artifact", t);
  7.   StringBuilder resp = new StringBuilder();
  8.   resp.append("<html><body><error>");
  9.   resp.append(StringEscapeUtils.escapeHtml(e.getMessage()));
  10.   resp.append("</error></body></html>");
  11.   String forceSuccess = request.getResourceRef().getQueryAsForm().getFirstValue("forceSuccess");
  12.   if (!"true".equals(forceSuccess)) {
  13.    response.setStatus(e.getStatus());
  14.   }
  15.   return resp.toString();
  16.  }
  17.  // We have an error at this point, can't get here
  18.  return null;
  19. }

代码示例来源：origin: internetarchive/heritrix3

  1. /**
  2.  * Constructs a nested Map data structure with the information represented
  3.  * by this Resource. The result is particularly suitable for use with with
  4.  * {@link XmlMarshaller}.
  5.  * 
  6.  * @return the nested Map data structure
  7.  */
  8. protected CrawlJobModel makeDataModel() {
  9.   String baseRef = getRequest().getResourceRef().getBaseRef().toString();
  10.   if (!baseRef.endsWith("/")) {
  11.     baseRef += "/";
  12.   }
  13.   return new CrawlJobModel(cj,baseRef);
  14. }

代码示例来源：origin: org.sonatype.nexus/nexus-rest-api

  1. protected boolean isDescribe( Request request )
  2. {
  3.   // check do we need describe
  4.   return request.getResourceRef().getQueryAsForm().getFirst( IS_DESCRIBE_PARAMETER ) != null;
  5. }

代码示例来源：origin: org.sonatype.nexus/nexus-it-helper-plugin

  1. public Object get(Context context, Request request, Response response, Variant variant)
  2.    throws ResourceException
  3.  {
  4.   Form form = request.getResourceRef().getQueryAsForm();
  5.   final long timeout = Long.parseLong(form.getFirstValue("timeout", "60000"));
  6.   try {
  7.    final long startTime = System.currentTimeMillis();
  8.    while (System.currentTimeMillis() - startTime <= timeout) {
  9.     if (!((ManagerImpl) manager).isUpdatePrefixFileJobRunning()) {
  10.      response.setStatus(Status.SUCCESS_OK);
  11.      return "Ok";
  12.     }
  13.     Thread.sleep(500);
  14.    }
  15.   }
  16.   catch (final InterruptedException ignore) {
  17.    // ignore
  18.   }
  19.   response.setStatus(Status.SUCCESS_ACCEPTED);
  20.   return "Still munching on them...";
  21.  }
  22. }

代码示例来源：origin: org.restlet/org.restlet

  1. Response response) {
  2. final Reference baseRef = request.getResourceRef().getBaseRef();
  3. request.setResourceRef(targetRef);
  4. request.getAttributes().remove("org.restlet.http.headers");
  5. getContext().getClientDispatcher().handle(request, response);
  6. response.setEntity(rewrite(response.getEntity()));
  7. response.getAttributes().remove("org.restlet.http.headers");
  8.   final Template rt = new Template(this.targetTemplate);
  9.   rt.setLogger(getLogger());
  10.   final int matched = rt.parse(response.getLocationRef().toString(),
  11.       request);
  12.     final String remainingPart = (String) request.getAttributes()
  13.         .get("rr");
  14.       response.setLocationRef(baseRef.toString() + remainingPart);

代码示例来源：origin: org.sonatype.nexus/nexus-it-helper-plugin

  1. @Override
  2.  public Object get(Context context, Request request, Response response, Variant variant)
  3.    throws ResourceException
  4.  {
  5.   Form form = request.getResourceRef().getQueryAsForm();
  7.   int requestedStatus = Integer.parseInt(form.getFirstValue("status"));
  9.   throw new ResourceException(requestedStatus);
  10.  }
  11. }

代码示例来源：origin: internetarchive/heritrix3

  1. public List<Variant> getVariants() {
  2.   List<Variant> variants = super.getVariants();
  3.   Form f = getRequest().getResourceRef().getQueryAsForm();
  4.   String format = f.getFirstValue("format");
  5.   if("textedit".equals(format)) {
  6.     if(variants.isEmpty()) {
  7.               FileRepresentation)v,
  8.               this,
  9.               f.getFirstValue("pos"),
  10.               f.getFirstValue("lines"),
  11.               f.getFirstValue("reverse")));
  12.         };

代码示例来源：origin: org.sonatype.nexus/nexus-rest-api

  1. public String getRestRepoRemoteStatus( ProxyRepository repository, Request request, Response response )
  2.   throws ResourceException
  3. {
  4.   Form form = request.getResourceRef().getQueryAsForm();
  5.   boolean forceCheck = form.getFirst( "forceCheck" ) != null;
  6.   RemoteStatus rs =
  7.     repository.getRemoteStatus( new ResourceStoreRequest( RepositoryItemUid.PATH_ROOT ), forceCheck );
  8.   if ( RemoteStatus.UNKNOWN.equals( rs ) )
  9.   {
  10.     // set status to ACCEPTED, since we have incomplete info
  11.     response.setStatus( Status.SUCCESS_ACCEPTED );
  12.   }
  13.   return rs == null ? null : rs.toString();
  14. }

代码示例来源：origin: org.geowebcache/gwc-rest

  1. /**
  2.  * GET outputs an existing layer
  3.  * 
  4.  * @param req
  5.  * @param resp
  6.  * @throws RestletException
  7.  * @throws
  8.  */
  9. protected void doGet(Request req, Response resp) throws RestletException {
  10.   String layerName = (String) req.getAttributes().get("layer");
  11.   final String formatExtension = (String) req.getAttributes().get("extension");
  12.   Representation representation;
  13.   if (layerName == null) {
  14.     String restRoot = req.getResourceRef().getParentRef().toString();
  15.     if (restRoot.endsWith("/")) {
  16.       restRoot = restRoot.substring(0, restRoot.length() - 1);
  17.     }
  18.     representation = listLayers(formatExtension, restRoot);
  19.   } else {
  20.     try {
  21.       layerName = URLDecoder.decode(layerName, "UTF-8");
  22.     } catch (UnsupportedEncodingException uee) {
  23.     }
  24.     representation = doGetInternal(layerName, formatExtension);
  25.   }
  26.   resp.setEntity(representation);
  27. }

代码示例来源：origin: org.sonatype.nexus/nexus-test-harness-launcher

  1. final Request request = new Request();
  2. request.setResourceRef(url.toString());
  3. request.setMethod(method);
  4.  request.setEntity(representation);
  5.   request.getClientInfo().getAcceptedMediaTypes().add(
  6.     new Preference<MediaType>(representation.getMediaType()));

代码示例来源：origin: org.sonatype.nexus.plugins/nexus-restlet1x-plugin

  1. @Override
  2. public Object upload(Context context, Request request, Response response, List<FileItem> files)
  3.   throws ResourceException
  4. {
  5.  // NEXUS-4151: Do not accept upload/deploy requests with media type (Content-Type) of
  6.  // "application/x-www-form-urlencoded", since ad 1, it's wrong, ad 2, we do know
  7.  // Jetty's Request object "eats" up it's body to parse request parameters, invoked
  8.  // way earlier in security filters
  9.  if (request.isEntityAvailable()) {
  10.   MediaType mt = request.getEntity().getMediaType();
  11.   if (mt != null && MediaType.APPLICATION_WWW_FORM.isCompatible(mt)) {
  12.    throw new ResourceException(Status.CLIENT_ERROR_BAD_REQUEST, "Content-type of \"" + mt.toString()
  13.      + "\" is not acceptable for uploads!");
  14.   }
  15.  }
  16.  try {
  17.   final ResourceStoreRequest req = getResourceStoreRequest(request);
  18.   for (FileItem fileItem : files) {
  19.    getResourceStore(request).storeItem(req, fileItem.getInputStream(), null);
  20.   }
  21.  }
  22.  catch (Exception t) {
  23.   handleException(request, response, t);
  24.  }
  25.  return null;
  26. }

代码示例来源：origin: org.sonatype.nexus/nexus-rest-api

  1. public static String findIP( Request request )
  2. {
  3.   Form form = (Form) request.getAttributes().get( "org.restlet.http.headers" );
  4.   String forwardedIP = getFirstForwardedIp( form.getFirstValue( FORWARD_HEADER ) );
  5.   if ( forwardedIP != null )
  6.   {
  7.     return forwardedIP;
  8.   }
  9.   List<String> ipAddresses = request.getClientInfo().getAddresses();
  10.   return resolveIp( ipAddresses );
  11. }

代码示例来源：origin: org.restlet/org.restlet

  1. /**
  2.  * Sets the reference that the client should follow for redirections or
  3.  * resource creations. If you pass a relative location URI, it will be
  4.  * resolved with the current base reference of the request's resource
  5.  * reference (see {@link Request#getResourceRef()} and
  6.  * {@link Reference#getBaseRef()}.
  7.  * 
  8.  * @param locationUri
  9.  *            The URI to set.
  10.  */
  11. public void setLocationRef(String locationUri) {
  12.   Reference baseRef = null;
  13.   if (getRequest().getResourceRef() != null) {
  14.     if (getRequest().getResourceRef().getBaseRef() != null) {
  15.       baseRef = getRequest().getResourceRef().getBaseRef();
  16.     } else {
  17.       baseRef = getRequest().getResourceRef();
  18.     }
  19.   }
  20.   setLocationRef(new Reference(baseRef, locationUri).getTargetRef());
  21. }

代码示例来源：origin: org.sonatype.nexus/nexus-test-harness-launcher

  1. @Override
  2. public HttpClientCall create(Request request) {
  3.  HttpClientCall result = null;
  4.  try {
  5.   result = new Hc4MethodCall(this, request.getMethod().toString(),
  6.     request.getResourceRef().toString(), request
  7.     .isEntityAvailable());
  8.  }
  9.  catch (IOException ioe) {
  10.   getLogger().log(Level.WARNING,
  11.     "Unable to create the HTTP client call", ioe);
  12.  }
  13.  return result;
  14. }

代码示例来源：origin: internetarchive/heritrix3

  1. public String getBeansRefPath() {
  2.   Reference ref = getRequest().getResourceRef();
  3.   String path = ref.getPath(); 
  4.   int i = path.indexOf("/beans/");
  5.   if(i>0) {
  6.     return path.substring(0,i+"/beans/".length());
  7.   }
  8.   if(!path.endsWith("/")) {
  9.     path += "/";
  10.   }
  11.   return path; 
  12. }

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