Revision 5cd18037 web_client/src/gr/grnet/pithos/web/client/StatusPanel.java
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*/ |
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package gr.grnet.pithos.web.client; |
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import com.google.gwt.core.client.Scheduler; |
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import com.google.gwt.core.client.Scheduler.ScheduledCommand; |
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import gr.grnet.pithos.web.client.foldertree.AccountResource; |
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import gr.grnet.pithos.web.client.rest.GetCommand; |
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import gr.grnet.pithos.web.client.rest.GetRequest; |
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import gr.grnet.pithos.web.client.rest.RestException; |
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import gr.grnet.pithos.web.client.rest.resource.QuotaHolder; |
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import gr.grnet.pithos.web.client.rest.resource.UserResource; |
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import com.google.gwt.i18n.client.DateTimeFormat; |
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import com.google.gwt.resources.client.ClientBundle; |
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import com.google.gwt.resources.client.ImageResource; |
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import com.google.gwt.user.client.DeferredCommand; |
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import com.google.gwt.user.client.IncrementalCommand; |
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import com.google.gwt.user.client.ui.AbstractImagePrototype; |
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import com.google.gwt.user.client.ui.Composite; |
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import com.google.gwt.user.client.ui.HTML; |
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initWidget(outer); |
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// Initialize and display the quota information. |
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DeferredCommand.addCommand(new IncrementalCommand() {
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@Override |
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public boolean execute() {
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GSS app = GSS.get(); |
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UserResource user = app.getCurrentUserResource(); |
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if (user == null || app.getTreeView().getMyFolders() == null) |
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return !DONE; |
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displayStats(user); |
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return DONE; |
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} |
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}); |
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Scheduler.get().scheduleDeferred(new ScheduledCommand() {
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@Override |
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public void execute() {
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AccountResource account = GSS.get().getAccount(); |
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displayStats(account); |
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} |
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}); |
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} |
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/** |
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* Refresh the widget with the provided statistics. |
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*/ |
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private void displayStats(UserResource user) {
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QuotaHolder stats = user.getQuota(); |
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if (stats.getFileCount() == 1) |
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fileCountLabel.setHTML("1 file");
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private void displayStats(AccountResource account) {
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if (account.getNumberOfObjects() == 1) |
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fileCountLabel.setHTML("1 object");
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else |
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fileCountLabel.setHTML(stats.getFileCount() + " files");
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fileSizeLabel.setHTML(stats.getFileSizeAsString() + " used");
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long pc = stats.percentOfFreeSpace();
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if(pc<10) {
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fileCountLabel.setHTML(account.getNumberOfObjects() + " objects");
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fileSizeLabel.setHTML(account.getFileSizeAsString() + " used");
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long pc = (long) ((double) account.getBytesRemaining()/(account.getBytesRemaining() + account.getBytesUsed()) + 0.5);
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if (pc < 10) {
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quotaIcon.setHTML(AbstractImagePrototype.create(images.redSize()).getHTML()); |
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quotaLabel.setHTML(stats.getQuotaLeftAsString() +" free");
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quotaLabel.setHTML(account.getQuotaLeftAsString() + " free");
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} else if(pc<20) {
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quotaIcon.setHTML(AbstractImagePrototype.create(images.yellowSize()).getHTML()); |
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quotaLabel.setHTML(stats.getQuotaLeftAsString() +" free");
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quotaLabel.setHTML(account.getQuotaLeftAsString() +" free");
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} else {
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quotaIcon.setHTML(AbstractImagePrototype.create(images.greenSize()).getHTML()); |
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quotaLabel.setHTML(stats.getQuotaLeftAsString() +" free");
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quotaLabel.setHTML(account.getQuotaLeftAsString() +" free");
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} |
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final DateTimeFormat formatter = DateTimeFormat.getFormat("d/M/yyyy h:mm a");
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lastLoginLabel.setHTML(formatter.format(user.getLastLogin()));
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currentLoginLabel.setHTML(formatter.format(user.getCurrentLogin()));
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lastLoginLabel.setHTML(formatter.format(account.getLastLogin()));
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currentLoginLabel.setHTML(formatter.format(account.getCurrentLogin()));
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} |
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/** |
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*/ |
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public void updateStats() {
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final GSS app = GSS.get(); |
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UserResource user = app.getCurrentUserResource(); |
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GetCommand<UserResource> uc = new GetCommand<UserResource>(UserResource.class, user.getUri(), null){
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@Override |
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public void onComplete() {
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displayStats(getResult()); |
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} |
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@Override |
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public void onError(Throwable t) {
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if(t instanceof RestException) |
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app.displayError("Unable to fetch quota:" +
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((RestException)t).getHttpStatusText()); |
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else |
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app.displayError("System error fetching quota:" +
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t.getMessage()); |
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GWT.log("ERR", t);
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} |
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}; |
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DeferredCommand.addCommand(uc); |
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String path = app.getApiPath() + app.getUsername(); |
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GetRequest<AccountResource> getAccount = new GetRequest<AccountResource>(AccountResource.class, path) {
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@Override |
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public void onSuccess(AccountResource result) {
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displayStats(result); |
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} |
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@Override |
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public void onError(Throwable t) {
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if(t instanceof RestException) |
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app.displayError("Unable to fetch quota:" +
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((RestException)t).getHttpStatusText()); |
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else |
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app.displayError("System error fetching quota:" +
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t.getMessage()); |
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GWT.log("ERR", t);
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} |
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}; |
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Scheduler.get().scheduleDeferred(getAccount); |
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} |
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/** |
Also available in: Unified diff