gCubeSystem
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social-profile
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git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/social-profile@74720 82a268e6-3cf1-43bd-a215-b396298e98cf

This commit is contained in:
Massimiliano Assante 2013-05-08 15:17:55 +00:00
parent 6593119694
commit 4f4cb4f7b1
17 changed files with 80 additions and 291 deletions
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7
.classpath
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@ -8,13 +8,6 @@
</classpathentry>
<classpathentry kind="src" path="target/generated-sources/gwt"/>
<classpathentry including="**/*.java" kind="src" output="src/main/webapp/WEB-INF/classes" path="src/main/resources"/>
<classpathentry kind="src" output="target/test-classes" path="src/test/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry including="**/*.java" kind="src" output="target/test-classes" path="src/test/resources"/>
<classpathentry kind="con" path="com.google.gwt.eclipse.core.GWT_CONTAINER"/>
<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER">
<attributes>

4
.settings/org.eclipse.core.resources.prefs
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@ -1,7 +1,5 @@
#Mon Jan 21 12:20:12 CET 2013
#Wed May 08 17:09:53 CEST 2013
eclipse.preferences.version=1
encoding//src/main/java=UTF-8
encoding//src/main/resources=UTF-8
encoding//src/test/java=UTF-8
encoding//src/test/resources=UTF-8
encoding/<project>=UTF-8

2
pom.xml
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@ -72,7 +72,7 @@
<dependency>
<groupId>org.gcube.applicationsupportlayer</groupId>
<artifactId>aslcore</artifactId>
<version>3.2.0-2.12.0</version>
<version>[3.2.0-SNAPSHOT, 4.0.0-SNAPSHOT)</version>
<scope>provided</scope>
</dependency>
<dependency>

135
src/main/java/org/gcube/portlets/user/socialprofile/client/SocialProfile.java
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@ -1,148 +1,19 @@
package org.gcube.portlets.user.socialprofile.client;
import org.gcube.portlets.user.socialprofile.shared.FieldVerifier;
import org.gcube.portlets.user.socialprofile.client.ui.DisplayProfile;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.event.dom.client.KeyCodes;
import com.google.gwt.event.dom.client.KeyUpEvent;
import com.google.gwt.event.dom.client.KeyUpHandler;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.DialogBox;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
/**
* Entry point classes define <code>onModuleLoad()</code>.
*/
public class SocialProfile implements EntryPoint {
/**
* The message displayed to the user when the server cannot be reached or
* returns an error.
*/
private static final String SERVER_ERROR = "An error occurred while "
+ "attempting to contact the server. Please check your network "
+ "connection and try again.";
/**
* Create a remote service proxy to talk to the server-side Greeting service.
*/
private final GreetingServiceAsync greetingService = GWT.create(GreetingService.class);
/**
* This is the entry point method.
*/
public void onModuleLoad() {
final Button sendButton = new Button( "" );
final TextBox nameField = new TextBox();
nameField.setText( "" );
final Label errorLabel = new Label();
// We can add style names to widgets
sendButton.addStyleName("sendButton");
// Add the nameField and sendButton to the RootPanel
// Use RootPanel.get() to get the entire body element
RootPanel.get("nameFieldContainer").add(nameField);
RootPanel.get("sendButtonContainer").add(sendButton);
RootPanel.get("errorLabelContainer").add(errorLabel);
// Focus the cursor on the name field when the app loads
nameField.setFocus(true);
nameField.selectAll();
// Create the popup dialog box
final DialogBox dialogBox = new DialogBox();
dialogBox.setText("Remote Procedure Call");
dialogBox.setAnimationEnabled(true);
final Button closeButton = new Button("Close");
// We can set the id of a widget by accessing its Element
closeButton.getElement().setId("closeButton");
final Label textToServerLabel = new Label();
final HTML serverResponseLabel = new HTML();
VerticalPanel dialogVPanel = new VerticalPanel();
dialogVPanel.addStyleName("dialogVPanel");
dialogVPanel.add(new HTML("<b>Sending name to the server:</b>"));
dialogVPanel.add(textToServerLabel);
dialogVPanel.add(new HTML("<br><b>Server replies:</b>"));
dialogVPanel.add(serverResponseLabel);
dialogVPanel.setHorizontalAlignment(VerticalPanel.ALIGN_RIGHT);
dialogVPanel.add(closeButton);
dialogBox.setWidget(dialogVPanel);
// Add a handler to close the DialogBox
closeButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
dialogBox.hide();
sendButton.setEnabled(true);
sendButton.setFocus(true);
}
});
// Create a handler for the sendButton and nameField
class MyHandler implements ClickHandler, KeyUpHandler {
/**
* Fired when the user clicks on the sendButton.
*/
public void onClick(ClickEvent event) {
sendNameToServer();
}
/**
* Fired when the user types in the nameField.
*/
public void onKeyUp(KeyUpEvent event) {
if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
sendNameToServer();
}
}
/**
* Send the name from the nameField to the server and wait for a response.
*/
private void sendNameToServer() {
// First, we validate the input.
errorLabel.setText("");
String textToServer = nameField.getText();
if (!FieldVerifier.isValidName(textToServer)) {
errorLabel.setText("Please enter at least four characters");
return;
}
// Then, we send the input to the server.
sendButton.setEnabled(false);
textToServerLabel.setText(textToServer);
serverResponseLabel.setText("");
greetingService.greetServer(textToServer, new AsyncCallback<String>() {
public void onFailure(Throwable caught) {
// Show the RPC error message to the user
dialogBox.setText("Remote Procedure Call - Failure");
serverResponseLabel.addStyleName("serverResponseLabelError");
serverResponseLabel.setHTML(SERVER_ERROR);
dialogBox.center();
closeButton.setFocus(true);
}
public void onSuccess(String result) {
dialogBox.setText("Remote Procedure Call");
serverResponseLabel.removeStyleName("serverResponseLabelError");
serverResponseLabel.setHTML(result);
dialogBox.center();
closeButton.setFocus(true);
}
});
}
}
// Add a handler to send the name to the server
MyHandler handler = new MyHandler();
sendButton.addClickHandler(handler);
nameField.addKeyUpHandler(handler);
RootPanel.get("SocialProfileDiv").add(new DisplayProfile());
}
}

4
src/main/java/org/gcube/portlets/user/socialprofile/client/GreetingService.java → src/main/java/org/gcube/portlets/user/socialprofile/client/SocialService.java
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@ -7,6 +7,6 @@ import com.google.gwt.user.client.rpc.RemoteServiceRelativePath;
* The client side stub for the RPC service.
*/
@RemoteServiceRelativePath("greet")
public interface GreetingService extends RemoteService {
String greetServer(String name) throws IllegalArgumentException;
public interface SocialService extends RemoteService {
}

6
src/main/java/org/gcube/portlets/user/socialprofile/client/GreetingServiceAsync.java → src/main/java/org/gcube/portlets/user/socialprofile/client/SocialServiceAsync.java
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@ -2,8 +2,6 @@ package org.gcube.portlets.user.socialprofile.client;
import com.google.gwt.user.client.rpc.AsyncCallback;
public interface GreetingServiceAsync {
void greetServer(String name, AsyncCallback<String> callback);
public interface SocialServiceAsync {
}

29
src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.java Normal file
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@ -0,0 +1,29 @@
package org.gcube.portlets.user.socialprofile.client.ui;
import org.gcube.portlets.user.socialprofile.client.SocialService;
import org.gcube.portlets.user.socialprofile.client.SocialServiceAsync;
import com.google.gwt.core.client.GWT;
import com.google.gwt.uibinder.client.UiBinder;
import com.google.gwt.uibinder.client.UiField;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.Widget;
public class DisplayProfile extends Composite {
private static DisplayProfileUiBinder uiBinder = GWT
.create(DisplayProfileUiBinder.class);
interface DisplayProfileUiBinder extends UiBinder<Widget, DisplayProfile> {
}
private final SocialServiceAsync socialService = GWT.create(SocialService.class);
@UiField Image avatarImage;
public DisplayProfile() {
initWidget(uiBinder.createAndBindUi(this));
}
}

22
src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.ui.xml Normal file
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@ -0,0 +1,22 @@
<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder"
xmlns:g="urn:import:com.google.gwt.user.client.ui">
<g:HTMLPanel>
<table class="">
<tr>
<td width="150px;" align="middle">
<a href="">
<g:Image title="Edit Profile Picture" styleName="member-photo"
url="" ui:field="avatarImage" width="150" height="150" />
</a>
</td>
<td>
<div class="">
SSSSSS
</div>
</td>
</tr>
</table>
</g:HTMLPanel>
</ui:UiBinder>

48
src/main/java/org/gcube/portlets/user/socialprofile/server/GreetingServiceImpl.java
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@ -1,48 +0,0 @@
package org.gcube.portlets.user.socialprofile.server;
import org.gcube.portlets.user.socialprofile.client.GreetingService;
import org.gcube.portlets.user.socialprofile.shared.FieldVerifier;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
/**
* The server side implementation of the RPC service.
*/
@SuppressWarnings("serial")
public class GreetingServiceImpl extends RemoteServiceServlet implements
GreetingService {
public String greetServer(String input) throws IllegalArgumentException {
// Verify that the input is valid.
if (!FieldVerifier.isValidName(input)) {
// If the input is not valid, throw an IllegalArgumentException back to
// the client.
throw new IllegalArgumentException(
"Name must be at least 4 characters long");
}
String serverInfo = getServletContext().getServerInfo();
String userAgent = getThreadLocalRequest().getHeader("User-Agent");
// Escape data from the client to avoid cross-site script vulnerabilities.
input = escapeHtml(input);
userAgent = escapeHtml(userAgent);
return "Hello, " + input + "!<br><br>I am running " + serverInfo
+ ".<br><br>It looks like you are using:<br>" + userAgent;
}
/**
* Escape an html string. Escaping data received from the client helps to
* prevent cross-site script vulnerabilities.
*
* @param html the html string to escape
* @return the escaped string
*/
private String escapeHtml(String html) {
if (html == null) {
return null;
}
return html.replaceAll("&", "&amp;").replaceAll("<", "&lt;").replaceAll(
">", "&gt;");
}
}

14
src/main/java/org/gcube/portlets/user/socialprofile/server/SocialServiceImpl.java Normal file
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@ -0,0 +1,14 @@
package org.gcube.portlets.user.socialprofile.server;
import org.gcube.portlets.user.socialprofile.client.SocialService;
import org.gcube.portlets.user.socialprofile.shared.FieldVerifier;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
/**
* The server side implementation of the RPC service.
*/
@SuppressWarnings("serial")
public class SocialServiceImpl extends RemoteServiceServlet implements SocialService {
}

11
src/main/resources/org/gcube/portlets/user/socialprofile/SocialProfile.gwt.xml
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@ -3,17 +3,6 @@
<!-- Inherit the core Web Toolkit stuff. -->
<inherits name='com.google.gwt.user.User' />
<!-- We need the JUnit module in the main module, -->
<!-- otherwise eclipse complains (Google plugin bug?) -->
<inherits name='com.google.gwt.junit.JUnit' />
<!-- Inherit the default GWT style sheet. You can change -->
<!-- the theme of your GWT application by uncommenting -->
<!-- any one of the following lines. -->
<inherits name='com.google.gwt.user.theme.standard.Standard' />
<!-- <inherits name='com.google.gwt.user.theme.chrome.Chrome'/> -->
<!-- <inherits name='com.google.gwt.user.theme.dark.Dark'/> -->
<!-- Other module inherits -->
<!-- Specify the app entry point class. -->

2
src/main/resources/org/gcube/portlets/user/socialprofile/client/Messages.properties
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@ -1,2 +0,0 @@
sendButton = Send
nameField = Enter your name

2
src/main/resources/org/gcube/portlets/user/socialprofile/client/Messages_fr.properties
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@ -1,2 +0,0 @@
sendButton = Envoyer
nameField = Entrez votre nom

34
src/main/webapp/SocialProfile.css
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@ -1,34 +0,0 @@
/** Add css rules here for your application. */
/** Example rules used by the template application (remove for your app) */
h1 {
font-size: 2em;
font-weight: bold;
color: #777777;
margin: 40px 0px 70px;
text-align: center;
}
.sendButton {
display: block;
font-size: 16pt;
}
/** Most GWT widgets already have a style name defined */
.gwt-DialogBox {
width: 400px;
}
.dialogVPanel {
margin: 5px;
}
.serverResponseLabelError {
color: red;
}
/** Set ids using widget.getElement().setId("idOfElement") */
#closeButton {
margin: 15px 6px 6px;
}

46
src/main/webapp/SocialProfile.html
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@ -13,51 +13,13 @@
<!-- Consider inlining CSS to reduce the number of requested files -->
<!-- -->
<link type="text/css" rel="stylesheet" href="SocialProfile.css">
<title>SOCIAL PROFILE Project</title>
<!-- -->
<!-- Any title is fine -->
<!-- -->
<title>Web Application Starter Project</title>
<!-- -->
<!-- This script loads your compiled module. -->
<!-- If you add any GWT meta tags, they must -->
<!-- be added before this line. -->
<!-- -->
<script type="text/javascript" language="javascript" src="SocialProfile/SocialProfile.nocache.js"></script>
<script type="text/javascript" language="javascript" src="socialprofile/socialprofile.nocache.js"></script>
</head>
<!-- -->
<!-- The body can have arbitrary html, or -->
<!-- you can leave the body empty if you want -->
<!-- to create a completely dynamic UI. -->
<!-- -->
<body>
<!-- OPTIONAL: include this if you want history support -->
<iframe src="javascript:''" id="__gwt_historyFrame" tabIndex='-1' style="position:absolute;width:0;height:0;border:0"></iframe>
<!-- RECOMMENDED if your web app will not function without JavaScript enabled -->
<noscript>
<div style="width: 22em; position: absolute; left: 50%; margin-left: -11em; color: red; background-color: white; border: 1px solid red; padding: 4px; font-family: sans-serif">
Your web browser must have JavaScript enabled
in order for this application to display correctly.
</div>
</noscript>
<h1>Web Application Starter Project</h1>
<table align="center">
<tr>
<td colspan="2" style="font-weight:bold;">Please enter your name:</td>
</tr>
<tr>
<td id="nameFieldContainer"></td>
<td id="sendButtonContainer"></td>
</tr>
<tr>
<td colspan="2" style="color:red;" id="errorLabelContainer"></td>
</tr>
</table>
<div id="SocialProfileDiv">
</div>
</body>
</html>

3
src/main/webapp/WEB-INF/jsp/SocialProfile_view.jsp
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@ -9,6 +9,5 @@
--%>
<div id="SocialProfile">
<img src="/SocialProfile/images/coming_soon.jpg" />
<div id="SocialProfileDiv">
</div>

2
src/main/webapp/WEB-INF/web.xml
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@ -8,7 +8,7 @@
<!-- Servlets -->
<servlet>
<servlet-name>greetServlet</servlet-name>
<servlet-class>org.gcube.portlets.user.socialprofile.server.GreetingServiceImpl</servlet-class>
<servlet-class>org.gcube.portlets.user.socialprofile.server.SocialServiceImpl</servlet-class>
</servlet>
<servlet-mapping>