root / src / gr / grnet / pithos / web / client / AddUserDialog.java @ e6e9f6e6
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1 | 53f8abed | Christos Stathis | /*
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2 | e6e9f6e6 | Christos KK Loverdos | * Copyright 2011-2013 GRNET S.A. All rights reserved.
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3 | 53f8abed | Christos Stathis | *
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4 | 53f8abed | Christos Stathis | * Redistribution and use in source and binary forms, with or
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5 | 53f8abed | Christos Stathis | * without modification, are permitted provided that the following
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6 | 53f8abed | Christos Stathis | * conditions are met:
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7 | 53f8abed | Christos Stathis | *
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8 | 53f8abed | Christos Stathis | * 1. Redistributions of source code must retain the above
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9 | 53f8abed | Christos Stathis | * copyright notice, this list of conditions and the following
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10 | 53f8abed | Christos Stathis | * disclaimer.
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11 | 53f8abed | Christos Stathis | *
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12 | 53f8abed | Christos Stathis | * 2. Redistributions in binary form must reproduce the above
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13 | 53f8abed | Christos Stathis | * copyright notice, this list of conditions and the following
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14 | 53f8abed | Christos Stathis | * disclaimer in the documentation and/or other materials
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15 | 53f8abed | Christos Stathis | * provided with the distribution.
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16 | 53f8abed | Christos Stathis | *
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17 | 53f8abed | Christos Stathis | * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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18 | 53f8abed | Christos Stathis | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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19 | 53f8abed | Christos Stathis | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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20 | 53f8abed | Christos Stathis | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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21 | 53f8abed | Christos Stathis | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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22 | 53f8abed | Christos Stathis | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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23 | 53f8abed | Christos Stathis | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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24 | 53f8abed | Christos Stathis | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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25 | 53f8abed | Christos Stathis | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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26 | 53f8abed | Christos Stathis | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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27 | 53f8abed | Christos Stathis | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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28 | 53f8abed | Christos Stathis | * POSSIBILITY OF SUCH DAMAGE.
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29 | 53f8abed | Christos Stathis | *
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30 | 53f8abed | Christos Stathis | * The views and conclusions contained in the software and
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31 | 53f8abed | Christos Stathis | * documentation are those of the authors and should not be
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32 | 53f8abed | Christos Stathis | * interpreted as representing official policies, either expressed
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33 | 53f8abed | Christos Stathis | * or implied, of GRNET S.A.
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34 | 53f8abed | Christos Stathis | */
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35 | 53f8abed | Christos Stathis | package gr.grnet.pithos.web.client; |
36 | 53f8abed | Christos Stathis | |
37 | 53f8abed | Christos Stathis | import com.google.gwt.core.client.GWT; |
38 | 53f8abed | Christos Stathis | import com.google.gwt.core.client.Scheduler; |
39 | 53f8abed | Christos Stathis | import com.google.gwt.dom.client.NativeEvent; |
40 | 53f8abed | Christos Stathis | import com.google.gwt.event.dom.client.ClickEvent; |
41 | 53f8abed | Christos Stathis | import com.google.gwt.event.dom.client.ClickHandler; |
42 | 53f8abed | Christos Stathis | import com.google.gwt.event.dom.client.KeyCodes; |
43 | 53f8abed | Christos Stathis | import com.google.gwt.event.dom.client.KeyDownEvent; |
44 | 53f8abed | Christos Stathis | import com.google.gwt.http.client.Response; |
45 | 53f8abed | Christos Stathis | import com.google.gwt.http.client.URL; |
46 | 53f8abed | Christos Stathis | import com.google.gwt.user.client.Event.NativePreviewEvent; |
47 | cd2dd1fe | Christos KK Loverdos | import com.google.gwt.user.client.ui.*; |
48 | c8f8690d | Christos KK Loverdos | import gr.grnet.pithos.web.client.catalog.UpdateUserCatalogs; |
49 | c8f8690d | Christos KK Loverdos | import gr.grnet.pithos.web.client.catalog.UserCatalogs; |
50 | cd2dd1fe | Christos KK Loverdos | import gr.grnet.pithos.web.client.grouptree.Group; |
51 | cd2dd1fe | Christos KK Loverdos | import gr.grnet.pithos.web.client.rest.PostRequest; |
52 | cd2dd1fe | Christos KK Loverdos | import gr.grnet.pithos.web.client.rest.RestException; |
53 | 53f8abed | Christos Stathis | |
54 | c8f8690d | Christos KK Loverdos | import java.util.Arrays; |
55 | c8f8690d | Christos KK Loverdos | |
56 | 53f8abed | Christos Stathis | /**
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57 | 53f8abed | Christos Stathis | * The 'Folder properties' dialog box implementation.
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58 | 53f8abed | Christos Stathis | */
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59 | 53f8abed | Christos Stathis | public class AddUserDialog extends DialogBox { |
60 | 53f8abed | Christos Stathis | |
61 | 53f8abed | Christos Stathis | protected Pithos app;
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62 | 53f8abed | Christos Stathis | |
63 | 53f8abed | Christos Stathis | Group group;
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64 | cd2dd1fe | Christos KK Loverdos | /**
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65 | cd2dd1fe | Christos KK Loverdos | * The widget that holds the folderName of the folder.
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66 | cd2dd1fe | Christos KK Loverdos | */
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67 | c8f8690d | Christos KK Loverdos | TextBox userNameInput = new TextBox();
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68 | 53f8abed | Christos Stathis | |
69 | cd2dd1fe | Christos KK Loverdos | final VerticalPanel inner;
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70 | 53f8abed | Christos Stathis | |
71 | cd2dd1fe | Christos KK Loverdos | /**
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72 | cd2dd1fe | Christos KK Loverdos | * The widget's constructor.
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73 | cd2dd1fe | Christos KK Loverdos | */
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74 | cd2dd1fe | Christos KK Loverdos | public AddUserDialog(final Pithos app, Group _group) { |
75 | 53f8abed | Christos Stathis | this.app = app;
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76 | 53f8abed | Christos Stathis | this.group = _group;
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77 | cd2dd1fe | Christos KK Loverdos | |
78 | cd2dd1fe | Christos KK Loverdos | Anchor close = new Anchor("close"); |
79 | cd2dd1fe | Christos KK Loverdos | close.addStyleName("close");
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80 | cd2dd1fe | Christos KK Loverdos | close.addClickHandler(new ClickHandler() {
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81 | cd2dd1fe | Christos KK Loverdos | |
82 | cd2dd1fe | Christos KK Loverdos | @Override
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83 | cd2dd1fe | Christos KK Loverdos | public void onClick(ClickEvent event) { |
84 | cd2dd1fe | Christos KK Loverdos | hide(); |
85 | cd2dd1fe | Christos KK Loverdos | } |
86 | cd2dd1fe | Christos KK Loverdos | }); |
87 | cd2dd1fe | Christos KK Loverdos | |
88 | cd2dd1fe | Christos KK Loverdos | setGlassEnabled(true);
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89 | cd2dd1fe | Christos KK Loverdos | setStyleName("pithos-DialogBox");
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90 | cd2dd1fe | Christos KK Loverdos | |
91 | cd2dd1fe | Christos KK Loverdos | // Enable IE selection for the dialog (must disable it upon closing it)
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92 | cd2dd1fe | Christos KK Loverdos | Pithos.enableIESelection(); |
93 | cd2dd1fe | Christos KK Loverdos | |
94 | cd2dd1fe | Christos KK Loverdos | // Use this opportunity to set the dialog's caption.
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95 | cd2dd1fe | Christos KK Loverdos | setText("Add user");
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96 | cd2dd1fe | Christos KK Loverdos | |
97 | cd2dd1fe | Christos KK Loverdos | // Outer contains inner and buttons
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98 | cd2dd1fe | Christos KK Loverdos | VerticalPanel outer = new VerticalPanel();
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99 | cd2dd1fe | Christos KK Loverdos | outer.add(close); |
100 | cd2dd1fe | Christos KK Loverdos | // Inner contains generalPanel and permPanel
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101 | cd2dd1fe | Christos KK Loverdos | inner = new VerticalPanel();
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102 | cd2dd1fe | Christos KK Loverdos | inner.addStyleName("inner");
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103 | cd2dd1fe | Christos KK Loverdos | |
104 | cd2dd1fe | Christos KK Loverdos | VerticalPanel generalPanel = new VerticalPanel();
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105 | 53f8abed | Christos Stathis | FlexTable generalTable = new FlexTable();
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106 | 53f8abed | Christos Stathis | generalTable.setText(0, 0, "Username"); |
107 | 53f8abed | Christos Stathis | |
108 | c8f8690d | Christos KK Loverdos | generalTable.setWidget(0, 1, userNameInput); |
109 | 53f8abed | Christos Stathis | |
110 | 53f8abed | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(0, 0, "props-labels"); |
111 | 53f8abed | Christos Stathis | generalTable.getFlexCellFormatter().setStyleName(0, 1, "props-values"); |
112 | 53f8abed | Christos Stathis | generalTable.setCellSpacing(4);
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113 | 53f8abed | Christos Stathis | generalPanel.add(generalTable); |
114 | 53f8abed | Christos Stathis | inner.add(generalPanel); |
115 | 53f8abed | Christos Stathis | |
116 | 53f8abed | Christos Stathis | outer.add(inner); |
117 | 53f8abed | Christos Stathis | |
118 | cd2dd1fe | Christos KK Loverdos | // Create the 'Create/Update' button, along with a listener that hides the dialog
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119 | cd2dd1fe | Christos KK Loverdos | // when the button is clicked and quits the application.
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120 | cd2dd1fe | Christos KK Loverdos | String okLabel = "Create"; |
121 | cd2dd1fe | Christos KK Loverdos | final Button ok = new Button(okLabel, new ClickHandler() { |
122 | cd2dd1fe | Christos KK Loverdos | @Override
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123 | cd2dd1fe | Christos KK Loverdos | public void onClick(ClickEvent event) { |
124 | cd2dd1fe | Christos KK Loverdos | addUser(); |
125 | cd2dd1fe | Christos KK Loverdos | closeDialog(); |
126 | cd2dd1fe | Christos KK Loverdos | } |
127 | cd2dd1fe | Christos KK Loverdos | }); |
128 | cd2dd1fe | Christos KK Loverdos | ok.addStyleName("button");
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129 | cd2dd1fe | Christos KK Loverdos | outer.add(ok); |
130 | 53f8abed | Christos Stathis | outer.setCellHorizontalAlignment(inner, HasHorizontalAlignment.ALIGN_CENTER); |
131 | 53f8abed | Christos Stathis | |
132 | 53f8abed | Christos Stathis | setWidget(outer); |
133 | cd2dd1fe | Christos KK Loverdos | } |
134 | cd2dd1fe | Christos KK Loverdos | |
135 | cd2dd1fe | Christos KK Loverdos | @Override
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136 | cd2dd1fe | Christos KK Loverdos | public void center() { |
137 | cd2dd1fe | Christos KK Loverdos | super.center();
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138 | c8f8690d | Christos KK Loverdos | userNameInput.setFocus(true);
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139 | cd2dd1fe | Christos KK Loverdos | } |
140 | cd2dd1fe | Christos KK Loverdos | |
141 | cd2dd1fe | Christos KK Loverdos | @Override
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142 | cd2dd1fe | Christos KK Loverdos | protected void onPreviewNativeEvent(NativePreviewEvent preview) { |
143 | cd2dd1fe | Christos KK Loverdos | super.onPreviewNativeEvent(preview);
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144 | cd2dd1fe | Christos KK Loverdos | |
145 | cd2dd1fe | Christos KK Loverdos | NativeEvent evt = preview.getNativeEvent(); |
146 | cd2dd1fe | Christos KK Loverdos | if(evt.getType().equals(KeyDownEvent.getType().getName()))
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147 | cd2dd1fe | Christos KK Loverdos | // Use the popup's key preview hooks to close the dialog when either
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148 | cd2dd1fe | Christos KK Loverdos | // enter or escape is pressed.
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149 | cd2dd1fe | Christos KK Loverdos | { |
150 | cd2dd1fe | Christos KK Loverdos | switch(evt.getKeyCode()) {
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151 | cd2dd1fe | Christos KK Loverdos | case KeyCodes.KEY_ENTER:
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152 | cd2dd1fe | Christos KK Loverdos | addUser(); |
153 | cd2dd1fe | Christos KK Loverdos | closeDialog(); |
154 | cd2dd1fe | Christos KK Loverdos | break;
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155 | cd2dd1fe | Christos KK Loverdos | case KeyCodes.KEY_ESCAPE:
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156 | 53f8abed | Christos Stathis | closeDialog(); |
157 | cd2dd1fe | Christos KK Loverdos | break;
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158 | cd2dd1fe | Christos KK Loverdos | } |
159 | cd2dd1fe | Christos KK Loverdos | } |
160 | cd2dd1fe | Christos KK Loverdos | } |
161 | cd2dd1fe | Christos KK Loverdos | |
162 | cd2dd1fe | Christos KK Loverdos | |
163 | cd2dd1fe | Christos KK Loverdos | /**
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164 | cd2dd1fe | Christos KK Loverdos | * Enables IE selection prevention and hides the dialog
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165 | cd2dd1fe | Christos KK Loverdos | * (we disable the prevention on creation of the dialog)
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166 | cd2dd1fe | Christos KK Loverdos | */
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167 | cd2dd1fe | Christos KK Loverdos | public void closeDialog() { |
168 | cd2dd1fe | Christos KK Loverdos | Pithos.preventIESelection(); |
169 | cd2dd1fe | Christos KK Loverdos | hide(); |
170 | cd2dd1fe | Christos KK Loverdos | } |
171 | cd2dd1fe | Christos KK Loverdos | |
172 | 0459d2ef | Christos KK Loverdos | private void doAddUserByName(final String userDisplayName) { |
173 | 0459d2ef | Christos KK Loverdos | final String userID = app.getIDForUserDisplayName(userDisplayName); |
174 | 0459d2ef | Christos KK Loverdos | group.addMemberID(userID); |
175 | dc8cc18a | Christos KK Loverdos | String path = "?update="; |
176 | dc8cc18a | Christos KK Loverdos | PostRequest updateGroup = new PostRequest(app.getApiPath(), app.getUserID(), path) {
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177 | cd2dd1fe | Christos KK Loverdos | |
178 | cd2dd1fe | Christos KK Loverdos | @Override
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179 | cd2dd1fe | Christos KK Loverdos | public void onSuccess(Resource result) { |
180 | cd2dd1fe | Christos KK Loverdos | app.updateGroupNode(group); |
181 | cd2dd1fe | Christos KK Loverdos | } |
182 | cd2dd1fe | Christos KK Loverdos | |
183 | cd2dd1fe | Christos KK Loverdos | @Override
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184 | cd2dd1fe | Christos KK Loverdos | public void onError(Throwable t) { |
185 | cd2dd1fe | Christos KK Loverdos | GWT.log("", t);
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186 | cd2dd1fe | Christos KK Loverdos | app.setError(t); |
187 | cd2dd1fe | Christos KK Loverdos | if(t instanceof RestException) { |
188 | cd2dd1fe | Christos KK Loverdos | app.displayError("Unable to update group:" + ((RestException) t).getHttpStatusText());
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189 | cd2dd1fe | Christos KK Loverdos | } |
190 | cd2dd1fe | Christos KK Loverdos | else {
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191 | cd2dd1fe | Christos KK Loverdos | app.displayError("System error updating group:" + t.getMessage());
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192 | cd2dd1fe | Christos KK Loverdos | } |
193 | cd2dd1fe | Christos KK Loverdos | } |
194 | cd2dd1fe | Christos KK Loverdos | |
195 | cd2dd1fe | Christos KK Loverdos | @Override
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196 | cd2dd1fe | Christos KK Loverdos | protected void onUnauthorized(Response response) { |
197 | cd2dd1fe | Christos KK Loverdos | app.sessionExpired(); |
198 | cd2dd1fe | Christos KK Loverdos | } |
199 | cd2dd1fe | Christos KK Loverdos | }; |
200 | cd2dd1fe | Christos KK Loverdos | updateGroup.setHeader(Const.X_AUTH_TOKEN, app.getUserToken()); |
201 | dc8cc18a | Christos KK Loverdos | String groupMembers = ""; |
202 | 0459d2ef | Christos KK Loverdos | for(String u : group.getMemberIDs()) { |
203 | dc8cc18a | Christos KK Loverdos | groupMembers += (URL.encodePathSegment(u) + ","); |
204 | dc8cc18a | Christos KK Loverdos | } |
205 | cd2dd1fe | Christos KK Loverdos | updateGroup.setHeader(Const.X_ACCOUNT_GROUP_ + URL.encodePathSegment(group.getName()), groupMembers);
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206 | cd2dd1fe | Christos KK Loverdos | Scheduler.get().scheduleDeferred(updateGroup); |
207 | cd2dd1fe | Christos KK Loverdos | } |
208 | c8f8690d | Christos KK Loverdos | /**
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209 | c8f8690d | Christos KK Loverdos | * Generate an RPC request to create a new folder.
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210 | c8f8690d | Christos KK Loverdos | */
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211 | c8f8690d | Christos KK Loverdos | void addUser() {
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212 | c8f8690d | Christos KK Loverdos | final String userDisplayName = userNameInput.getText().trim(); |
213 | c8f8690d | Christos KK Loverdos | if(userDisplayName.length() == 0) { |
214 | c8f8690d | Christos KK Loverdos | return;
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215 | c8f8690d | Christos KK Loverdos | } |
216 | c8f8690d | Christos KK Loverdos | if(!Const.EMAIL_REGEX.test(userDisplayName)) {
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217 | c8f8690d | Christos KK Loverdos | app.displayWarning("Username must be a valid email address");
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218 | c8f8690d | Christos KK Loverdos | return;
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219 | c8f8690d | Christos KK Loverdos | } |
220 | c8f8690d | Christos KK Loverdos | |
221 | c8f8690d | Christos KK Loverdos | if(app.hasIDForUserDisplayName(userDisplayName)) {
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222 | 0459d2ef | Christos KK Loverdos | doAddUserByName(userDisplayName); |
223 | c8f8690d | Christos KK Loverdos | } |
224 | c8f8690d | Christos KK Loverdos | else {
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225 | c8f8690d | Christos KK Loverdos | new UpdateUserCatalogs(app, null, Arrays.asList(userDisplayName)) { |
226 | c8f8690d | Christos KK Loverdos | @Override
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227 | c8f8690d | Christos KK Loverdos | public void onSuccess(UserCatalogs requestedUserCatalogs, UserCatalogs updatedUserCatalogs) { |
228 | 0459d2ef | Christos KK Loverdos | doAddUserByName(userDisplayName); |
229 | c8f8690d | Christos KK Loverdos | } |
230 | c8f8690d | Christos KK Loverdos | }.scheduleDeferred(); |
231 | c8f8690d | Christos KK Loverdos | } |
232 | c8f8690d | Christos KK Loverdos | |
233 | c8f8690d | Christos KK Loverdos | |
234 | c8f8690d | Christos KK Loverdos | } |
235 | 53f8abed | Christos Stathis | } |