root / src / gr / ebs / gss / client / rest / resource / TrashResource.java @ c5070ebe
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/*
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* Copyright 2009 Electronic Business Systems Ltd.
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*
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* This file is part of GSS.
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*
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* GSS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GSS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GSS. If not, see <http://www.gnu.org/licenses/>.
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*/
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package gr.ebs.gss.client.rest.resource; |
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import gr.ebs.gss.client.GSS; |
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import java.util.ArrayList; |
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import java.util.Date; |
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import java.util.LinkedList; |
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import java.util.List; |
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import com.google.gwt.http.client.URL; |
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import com.google.gwt.json.client.JSONArray; |
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import com.google.gwt.json.client.JSONObject; |
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import com.google.gwt.json.client.JSONParser; |
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import com.google.gwt.user.client.ui.TreeItem; |
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/**
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* @author kman
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*
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*/
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public class TrashResource extends RestResource{ |
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public TrashResource(String aUri) { |
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super(aUri);
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} |
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List<String> filePaths = new LinkedList<String>(); |
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List<String> subfolderPaths = new LinkedList<String>(); |
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List<FolderResource> folders = new ArrayList<FolderResource>(); |
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List<FileResource> files = new ArrayList<FileResource>(); |
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/**
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* Retrieve the file paths.
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*
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* @return the file paths
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*/
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public List<String> getFilePaths() { |
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return filePaths;
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} |
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/**
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* Modify the file paths.
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*
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* @param newFilePaths the file paths to set
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*/
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public void setFilePaths(List<String> newFilePaths) { |
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filePaths = newFilePaths; |
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} |
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/**
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* Retrieve the subfolder paths.
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*
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* @return the subfolder paths
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*/
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public List<String> getSubfolderPaths() { |
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return subfolderPaths;
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} |
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/**
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* Modify the subfolder paths.
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*
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* @param newSubfolderPaths the subfolders to set
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*/
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public void setSubfolderPaths(List<String> newSubfolderPaths) { |
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subfolderPaths = newSubfolderPaths; |
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} |
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/**
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* Retrieve the folders.
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*
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* @return the folders
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*/
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public List<FolderResource> getFolders() { |
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return folders;
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} |
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/**
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* Modify the folders.
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*
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* @param newFolders the folders to set
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*/
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public void setFolders(List<FolderResource> newFolders) { |
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folders = newFolders; |
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} |
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/**
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* Retrieve the files.
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*
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* @return the files
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*/
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public List<FileResource> getFiles() { |
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return files;
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} |
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/**
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* Modify the files.
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*
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* @param newFiles the files to set
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*/
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public void setFiles(List<FileResource> newFiles) { |
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files = newFiles; |
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} |
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@Override
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public void createFromJSON(String text) { |
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JSONObject json = (JSONObject) JSONParser.parse(text); |
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if (json.get("folders") != null) { |
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JSONArray subs = json.get("folders").isArray();
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if (subs != null) |
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for (int i = 0; i < subs.size(); i++) { |
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JSONObject so = subs.get(i).isObject(); |
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if (so != null) { |
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String subUri = unmarshallString(so, "uri"); |
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String subName = unmarshallString(so, "name"); |
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subName = URL.decodeComponent(subName);
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if (subUri != null && subName != null) { |
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if (!subUri.endsWith("/")) |
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subUri = subUri + "/";
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FolderResource sub = new FolderResource(subUri);
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sub.setName(subName); |
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sub.setNeedsExpanding(true);
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folders.add(sub); |
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subfolderPaths.add(subUri); |
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} |
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} |
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} |
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} |
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if (json.get("files") != null) { |
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JSONArray subs = json.get("files").isArray();
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if (subs != null) |
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for (int i = 0; i < subs.size(); i++) { |
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JSONObject fo = subs.get(i).isObject(); |
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if (fo != null) { |
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String fname = unmarshallString(fo, "name"); |
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String fowner = unmarshallString(fo, "owner"); |
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String fcontent = unmarshallString(fo, "content"); |
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String fpath = unmarshallString(fo, "path"); |
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fpath = URL.decodeComponent(fpath);
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Integer fversion = null; |
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if (fo.get("version") != null) |
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fversion = new Integer(fo.get("version").toString()); |
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boolean fdeleted = unmarshallBoolean(fo, "deleted"); |
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Date fcreationDate = null; |
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if (fo.get("creationDate") != null) |
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fcreationDate = new Date(new Long(fo.get("creationDate").toString())); |
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Date fmodificationDate = null; |
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if (fo.get("modificationDate") != null) |
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fmodificationDate = new Date(new Long(fo.get("modificationDate").toString())); |
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String furi = unmarshallString(fo,"uri"); |
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Long fsize = 0L; |
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if(fo.get("size") != null) |
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fsize = new Long(fo.get("size").toString()); |
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filePaths.add(furi); |
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FileResource fs = new FileResource(furi);
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fs.setName(fname); |
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fs.setOwner(fowner); |
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fs.setVersion(fversion); |
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fs.setContentLength(fsize); |
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fs.setDeleted(fdeleted); |
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fs.setPath(fpath); |
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fs.setCreationDate(fcreationDate); |
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fs.setModificationDate(fmodificationDate); |
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fs.setContentType(fcontent); |
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files.add(fs); |
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} |
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} |
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} |
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} |
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public List<FolderResource> getTrashedFolders(){ |
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List<FolderResource> res = new ArrayList<FolderResource>(); |
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for(String s : subfolderPaths){ |
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String[] pathElements = s.split("/"); |
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FolderResource tr = new FolderResource(s);
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tr.setName(URL.decodeComponent(pathElements[pathElements.length-1])); |
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res.add(tr); |
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} |
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return res;
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} |
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@Override
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public String getLastModifiedSince() { |
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return null; |
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} |
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/**
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* Bugzilla – Bug 371, Add history support for folder navigation
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*/
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public void updateHistoryAbs(TreeItem item, String path){ |
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try{
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GSS.get().updateHistory("Files/"+ getUri().substring(path.lastIndexOf("/")+1), item); |
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}catch (Exception e){ |
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throw new UnsupportedOperationException(); |
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} |
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} |
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} |