reiern70 commented on code in PR #571: URL: https://github.com/apache/wicket/pull/571#discussion_r1163746668
########## wicket-core/src/main/java/org/apache/wicket/markup/html/form/upload/resource/FileUploadResourceReference.java: ########## @@ -0,0 +1,124 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.wicket.markup.html.form.upload.resource; + +import java.util.List; +import org.apache.wicket.markup.html.form.upload.FileUpload; +import org.apache.wicket.protocol.http.servlet.ServletWebRequest; +import org.apache.wicket.request.resource.IResource; +import org.apache.wicket.request.resource.ResourceReference; +import org.apache.wicket.util.lang.Bytes; +import com.github.openjson.JSONArray; +import com.github.openjson.JSONException; +import com.github.openjson.JSONObject; + +/** + * A resource reference that provides default implementation of AbstractFileUploadResource. + * The implementation generates JSON response with data from the upload (this data is + * re-routed to page for things like getting the client file name and file size). + */ +public class FileUploadResourceReference extends ResourceReference +{ + + private final IUploadsFileManager uploadFileManager; + + private static FileUploadResourceReference i; Review Comment: Done ########## wicket-core/src/main/java/org/apache/wicket/markup/html/form/upload/resource/FileUploadToResourceField.java: ########## @@ -0,0 +1,414 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.wicket.markup.html.form.upload.resource; + +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.List; +import java.util.Objects; +import org.apache.commons.io.IOUtils; +import org.apache.wicket.Session; +import org.apache.wicket.ajax.AbstractDefaultAjaxBehavior; +import org.apache.wicket.ajax.AjaxRequestTarget; +import org.apache.wicket.ajax.AjaxUtils; +import org.apache.wicket.core.request.handler.IPartialPageRequestHandler; +import org.apache.wicket.markup.head.IHeaderResponse; +import org.apache.wicket.markup.head.JavaScriptHeaderItem; +import org.apache.wicket.markup.head.OnDomReadyHeaderItem; +import org.apache.wicket.markup.html.form.upload.FileUpload; +import org.apache.wicket.markup.html.form.upload.FileUploadField; +import org.apache.wicket.model.IModel; +import org.apache.wicket.request.cycle.RequestCycle; +import org.apache.wicket.request.mapper.parameter.PageParameters; +import org.apache.wicket.request.resource.JavaScriptResourceReference; +import org.apache.wicket.resource.CoreLibrariesContributor; +import com.github.openjson.JSONArray; +import com.github.openjson.JSONObject; + +/** + * Implementation of FileUploadField capable to uploading a file into a wicket mounted resource. + * This field does not require a {@link org.apache.wicket.markup.html.form.Form}, and field by itself + * does to upload of the file via the {@link #startUpload(IPartialPageRequestHandler)} method. See wicket examples. + */ +public abstract class FileUploadToResourceField extends FileUploadField +{ + + /** + * Info regarding an upload. + */ + public static final class UploadInfo + { + private File file; + private final String clientFileName; + + private final long size; + + private final String contentType; + + public UploadInfo(String clientFileName, long size, String contentType) + { + this.clientFileName = clientFileName; + this.size = size; + this.contentType = contentType; + } + + public File getFile() + { + return file; + } + + public void setFile(File file) + { + this.file = file; + } + + public String getClientFileName() + { + return clientFileName; + } + + public long getSize() + { + return size; + } + + public String getContentType() + { + return contentType; + } + + @Override + public boolean equals(Object o) + { + if (this == o) return true; + if (o == null || getClass() != o.getClass()) return false; + UploadInfo fileInfo = (UploadInfo) o; + return Objects.equals(clientFileName, fileInfo.clientFileName); + } + + /** + * @return the bytes associated with the upload. + */ + public byte[] get() + { + byte[] fileData = new byte[(int) getSize()]; + InputStream fis = null; + + try + { + fis = new FileInputStream(file); Review Comment: Done -- This is an automated message from the Apache Git Service. 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