2 * Copyright 2011 GRNET S.A. All rights reserved.
4 * Redistribution and use in source and binary forms, with or
5 * without modification, are permitted provided that the following
8 * 1. Redistributions of source code must retain the above
9 * copyright notice, this list of conditions and the following
12 * 2. Redistributions in binary form must reproduce the above
13 * copyright notice, this list of conditions and the following
14 * disclaimer in the documentation and/or other materials
15 * provided with the distribution.
17 * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
18 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
21 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
24 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
27 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
30 * The views and conclusions contained in the software and
31 * documentation are those of the authors and should not be
32 * interpreted as representing official policies, either expressed
33 * or implied, of GRNET S.A.
36 package gr.grnet.pithos.web.client.foldertree;
38 import com.google.gwt.http.client.Header;
39 import com.google.gwt.http.client.Response;
40 import com.google.gwt.i18n.client.DateTimeFormat;
41 import com.google.gwt.i18n.client.DateTimeFormat.PredefinedFormat;
42 import com.google.gwt.i18n.client.NumberFormat;
43 import com.google.gwt.json.client.JSONArray;
44 import com.google.gwt.json.client.JSONObject;
45 import com.google.gwt.json.client.JSONParser;
46 import com.google.gwt.json.client.JSONValue;
47 import java.util.ArrayList;
48 import java.util.Date;
49 import java.util.LinkedHashSet;
50 import java.util.List;
54 * Created by IntelliJ IDEA. User: chstath Date: 5/19/11 Time: 2:55 PM To change this template use File | Settings |
57 public class AccountResource extends Resource {
59 private long numberOfContainers = 0;
61 private long numberOfObjects = 0;
63 private long bytesUsed = 0;
65 private long bytesRemaining = 0;
67 private Date lastLogin = null;
69 private Date lastModified = null;
71 private Set<Folder> containers = new LinkedHashSet<Folder>();
73 private Date currentLogin = null;
75 private List<Group> groups = new ArrayList<Group>();
77 public long getBytesRemaining() {
78 return bytesRemaining;
81 public void setBytesRemaining(long bytesRemaining) {
82 this.bytesRemaining = bytesRemaining;
85 public long getBytesUsed() {
89 public void setBytesUsed(long bytesUsed) {
90 this.bytesUsed = bytesUsed;
93 public Date getLastLogin() {
97 public void setLastLogin(Date lastLogin) {
98 this.lastLogin = lastLogin;
101 public Date getLastModified() {
105 public void setLastModified(Date lastModified) {
106 this.lastModified = lastModified;
109 public long getNumberOfContainers() {
110 return numberOfContainers;
113 public void setNumberOfContainers(long numberOfContainers) {
114 this.numberOfContainers = numberOfContainers;
117 public long getNumberOfObjects() {
118 return numberOfObjects;
121 public void setNumberOfObjects(long numberOfObjects) {
122 this.numberOfObjects = numberOfObjects;
125 public Set<Folder> getContainers() {
129 public Date getCurrentLogin() {
133 public void setCurrentLogin(Date currentLogin) {
134 this.currentLogin = currentLogin;
137 public void populate(String owner, Response response) {
138 DateTimeFormat df = DateTimeFormat.getFormat(PredefinedFormat.RFC_2822);
139 for (Header h : response.getHeaders()) {
140 String name = h.getName();
141 if (name.startsWith("X-Account-Group-")) {
142 String groupName = name.substring("X-Account-Group-".length()).trim().toLowerCase();
143 Group g = new Group(groupName);
144 String[] members = h.getValue().split(",");
145 for (String s : members)
146 g.addMember(s.trim());
149 else if (name.equals("X-Account-Container-Count")) {
150 numberOfContainers = Long.valueOf(h.getValue());
152 else if (name.equals("X-Account-Object-Count")) {
153 numberOfObjects = Long.valueOf(h.getValue());
155 else if (name.equals("X-Account-Bytes-Used")) {
156 bytesUsed = Long.valueOf(h.getValue());
158 else if (name.equals("X-Account-Bytes-Remaining")) {
159 bytesRemaining = Long.valueOf(h.getValue());
161 else if (name.equals("X-Account-Last-Login")) {
162 lastLogin = df.parse(h.getValue());
164 else if (name.equals("Last-Modified")) {
165 lastModified = df.parse(h.getValue());
169 JSONValue json = JSONParser.parseStrict(response.getText());
170 JSONArray array = json.isArray();
172 for (int i=0; i<array.size(); i++) {
173 JSONObject o = array.get(i).isObject();
175 Folder f = new Folder();
176 f.populate(null, o, owner, null);
183 public static AccountResource createFromResponse(String owner, Response response) {
184 AccountResource a = new AccountResource();
185 a.populate(owner, response);
189 private String getSize(Long size, Double division){
190 Double res = Double.valueOf(size.toString())/division;
191 NumberFormat nf = NumberFormat.getFormat("######.#");
192 return nf.format(res);
195 public String getFileSizeAsString() {
196 if (bytesUsed < 1024)
197 return String.valueOf(bytesUsed) + " B";
198 else if (bytesUsed < 1024*1024)
199 return getSize(bytesUsed, 1024D) + " KB";
200 else if (bytesUsed < 1024*1024*1024)
201 return getSize(bytesUsed,(1024D*1024D)) + " MB";
202 return getSize(bytesUsed , (1024D*1024D*1024D)) + " GB";
205 public String getQuotaLeftAsString() {
206 if (bytesRemaining < 1024)
207 return String.valueOf(bytesRemaining) + " B";
208 else if (bytesRemaining < 1024 * 1024)
209 return getSize(bytesRemaining, 1024D) + " KB";
210 else if (bytesRemaining < 1024 * 1024 * 1024)
211 return getSize(bytesRemaining,(1024D * 1024D)) + " MB";
212 return getSize(bytesRemaining , (1024D * 1024D * 1024D)) + " GB";
215 public List<Group> getGroups() {