I have a scenario in which users who are created in the liferay will be assigned tools(in the form of iframe). The number of iframes will differ for each user, and when the user logs in, that many number of iframes should come up automatically in his public page.
How can I achieve this ? Is there a way I can save this in preferences of public pages(which will be unique for each user) ? Or should I be using the DB to achieve the same?
Thank you
Adding of iframes to liferay can be done dynamically from code, and this is achieved by following code:
long companyId = themeDisplay.getCompanyId();
long ownerId = PortletKeys.PREFS_OWNER_ID_DEFAULT;
int ownerType = PortletKeys.PREFS_OWNER_TYPE_LAYOUT;
Layout layout = LayoutLocalServiceUtil.getLayout(themeDisplay.getPlid());
LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();
String iframePortletId = layoutTypePortlet.addPortletId(themeDisplay.getUserId(),PortletKeys.IFRAME,"column-2",-1);
PortletPreferences prefs = PortletPreferencesLocalServiceUtil.getPreferences(companyId,ownerId,ownerType,layout.getPlid(),iframePortletId);
prefs.setValue("src", "http://www.google.com");
com.liferay.portal.model.PortletPreferences objPortletPref=PortletPreferencesLocalServiceUtil.updatePreferences(ownerId, ownerType, layout.getPlid(), iframePortletId, prefs);
LayoutLocalServiceUtil.updateLayout(layout.getGroupId(),layout.isPrivateLayout(),layout.getLayoutId(),layout.getTypeSettings());
This will add an iframe dynamically.
Thank you.
Related
I need to check through LDAP if an ActiveDirectory user has the PASSWD_CANT_CHANGE flag set. I found the UserAccountControl attribute (https://learn.microsoft.com/it-it/windows/desktop/ADSchema/a-useraccountcontrol): it works for all other flags but it doesn't work for this flag. I only need to read it, not to write.
I'm using Java with UnboundID LDAP SDK (https://ldap.com/unboundid-ldap-sdk-for-java/).
Here is my JUnit test code.
public static enum UACFlags {
SCRIPT(0x0001),
ACCOUNTDISABLE(0x0002),
HOMEDIR_REQUIRED(0x0008),
LOCKOUT(0x0010),
PASSWD_NOTREQD(0x0020),
PASSWD_CANT_CHANGE(0x0040),
ENCRYPTED_TEXT_PWD_ALLOWED(0x0080),
TEMP_DUPLICATE_ACCOUNT(0x0100),
NORMAL_ACCOUNT(0x0200),
INTERDOMAIN_TRUST_ACCOUNT(0x0800),
WORKSTATION_TRUST_ACCOUNT(0x1000),
SERVER_TRUST_ACCOUNT(0x2000),
DONT_EXPIRE_PASSWORD(0x10000),
MNS_LOGON_ACCOUNT(0x20000),
SMARTCARD_REQUIRED(0x40000),
TRUSTED_FOR_DELEGATION(0x80000),
NOT_DELEGATED(0x100000),
USE_DES_KEY_ONLY(0x200000),
DONT_REQ_PREAUTH(0x400000),
PASSWORD_EXPIRED(0x800000),
TRUSTED_TO_AUTH_FOR_DELEGATION(0x1000000);
private int flag;
private UACFlags(int flag) {
this.flag = flag;
}
}
#Test
public void testLDAP() throws LDAPException {
LDAPConnection connection = //GET CONNECTION
String username = "....";
String search = "(sAMAccountName=" + username + ")";
SearchRequest request = new SearchRequest("DC=....,DC=....", SearchScope.SUB, search, SearchRequest.ALL_USER_ATTRIBUTES);
SearchResult result = connection.search(request);
SearchResultEntry entry = result.getSearchEntries().get(0);
Attribute a = entry.getAttribute("userAccountControl");
int val = a.getValueAsInteger();
System.out.println(Integer.toHexString(val));
EnumSet<UACFlags> flags = EnumSet.noneOf(UACFlags.class);
for (UACFlags f : UACFlags.values()) {
if ((val & f.flag) == f.flag) {
flags.add(f);
}
}
System.out.println("FLAGS: " + flags);
}
I set up the flag on AD Users and Computers and it works as expected. I only want to check the flag programmatically, using Java and LDAP. Other solutions than UserAccountControl attribute are ok!
Thanks!!
That is, unfortunately, expected.
Microsoft uses the ADS_USER_FLAG_ENUM enumeration in a couple places:
The userAccountControl attribute when using LDAP, and
The userFlags property when using the WinNT provider.
The ADS_UF_PASSWD_CANT_CHANGE flag can only be used when using the WinNT provider, which I'm not sure you can do from Java.
When you click that 'User cannot change password' checkbox in AD Users and Computers, it doesn't actually change the userAccountControl attribute. In reality, it adds two permissions on the account:
Deny Change Password to 'Everyone'
Deny Change Password to 'SELF'
There is a description of how to look for those permissions here, but the examples are in C++ and VBScript. I don't know how to view the permissions in Java. It seems difficult and I can't find any real examples.
UPDATE
Appears from AD 2008 on that this is not a "real" value; but rather an ACE within the ACL of the entry.
THIS NO LONGER WORKS
As far as I can tell.
Microsoft Active Directory has a neat Extensible matching value that should work called LDAP_MATCHING_RULE_BIT_AND
So a simple LDAP Query Filter like:
(userAccountControl:1.2.840.113556.1.4.803:=64)
Should do the trick.
thanks for your time.
I have the following code (Using this to test the filter/search on my web app):
(Don't worry so much about the words I'm searching etc, I just want to get the browser working after pressing search):
// Store my words
String sWordOne = "HTML1";
String sWordTwo = "WONT2";
String sWordThree = "WONTWORK3";
// Add These Entries
Business_Surveys_Survey.Surveys_AddIndividualSql(sWordOne, "I have added this to check spelling", "Questions Tab Spelling");
Business_Surveys_Survey.Surveys_AddIndividualSql(sWordTwo, "I have added this to check spelling", "Questions Tab Spelling");
Business_Surveys_Survey.Surveys_AddIndividualSql(sWordThree, "I have added this to check spelling", "Questions Tab Spelling");
navigateToSurveysManageSurveys();
WebElement sSearchBtn = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_btnSearch"));
WebElement sSearchBoxText = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_txtSearchBox"));
String sExpectedMessage = "Displaying 3 Records";
String sDisplayingXRecords = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_upSurveysList")).getText().trim();
String sSurveysOne = sDisplayingXRecords.substring(0, 20);
assertThat(sSurveysOne, containsString(sExpectedMessage));
sSearchBoxText.sendKeys("<HTML>");
sSearchBtn.click();
sSearchBoxText.clear();
String sDisplayingXRecordsOne = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_upSurveysList")).getText().trim();
String sDisplayingSurveys = sDisplayingXRecordsOne.substring(0, 20);
String sExpectedMessageTwo = "Displaying 1 Record";
assertThat(sDisplayingSurveys, containsString(sExpectedMessageTwo));
Business_Surveys_Survey.Surveys_NukeSurveyListbox();
Everytime it executes the following:
sSearchBoxText.sendKeys("<HTML>");
sSearchBtn.click();
it breaks and I can't talk to the browser via webdriver:
org.openqa.selenium.remote.UnreachableBrowserException: Error communicating with the remote browser. It may have died.
I thought maybe its because im adding in some HTML tags, but even when I search for a basic word, same result. I've tried just sending the return key in the box and pressing the search button on the page.
Any idea's? I have a suspicion its the following,
navigateToSurveysManageSurveys();
WebElement sSearchBtn = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_btnSearch"));
WebElement sSearchBoxText = driver.findElement(By.id("ctl00_ctl00_MainContentPlaceHolder_MainContentPlaceHolderSurvey_txtSearchBox"));
If it is can you please explain what I have done wrong and how I should be handling this better?
Thanks for your time
I would like to create a Liferay hook that creates public pages on server start.
I already have the hook bound to server start. But I have some problems with creating the page. Maybe I am wrong about user, group, community, etc. (remember that this hook doesn't have access to themeDisplay).
Company company = CompanyLocalServiceUtil.getCompanyByMx(PropsUtil.get(PropsKeys.COMPANY_DEFAULT_WEB_ID));
long companyId = company.getCompanyId();
User defaultUser = UserLocalServiceUtil.getDefaultUser(companyId);
long userId = defaultUser.getUserId();
long groupId = GroupLocalServiceUtil.getCompanyGroup(PortalUtil.getDefaultCompanyId()).getGroupId();
boolean privateLayout = false;
long parentLayoutId = LayoutConstants.DEFAULT_PARENT_LAYOUT_ID;
String name = page.getName();
String title = null;
String description = null;
String type = LayoutConstants.TYPE_PORTLET;
boolean hidden = false;
String friendlyUrl = "/test";
ServiceContext serviceContext = new ServiceContext();
serviceContext.setScopeGroupId(groupId);
LayoutLocalServiceUtil.addLayout(userId, groupId, privateLayout, parentLayoutId, name, title, description, type, hidden, friendlyUrl, serviceContext);
LayoutTypePortlet layoutTypePortlet = (LayoutTypePortlet) layout.getLayoutType();
layoutTypePortlet.setLayoutTemplateId(userId, page.getLayoutId());
LayoutLocalServiceUtil.updateLayout(layout.getGroupId(), layout.isPrivateLayout(), layout.getLayoutId(), layout.getTypeSettings());
The page is never listed...
You might want to check the leftovers of that old sevencogs hook demo code - James Falkner has blogged about it and resurrected some of the code. It might not be for the current version, but if there are any API changes, they're minor.
Pay special attention to the "Adding a Layout (Page) to a Site" paragraph in that article and compare it with your code.
Also note that "on server start" means that you'll have to pay attention to not create the same page twice. It'd happen on every single server start - or actually on every deployment of the hook that you write.
I'm fetching some data containing HTML from my server to use in my app, and the html has some links like Go here.
I'm applying the html to a TextView like
text.setText(Html.fromHtml(htmlString));
text.setMovementMethod(LinkMovementMethod.getInstance());
The link works, but causes my app to crash with
No Activity found to handle Intent { act=android.intent.action.VIEW dat=/go/here...`
I'm guessing the crash is because it's a relative link and doesn't have the domain in. Is there any methods, maybe Regex, to search for all <a/> tags and add the domain before it?
I would be tempted to go the simplest way:
final String faultyHtml = "Link: click here etc etc";
final String domain = "http://www.google.fr";
final String fixedHtml = faultyHtml.replace("href=\"/", "href=\"" + domain + "/");
text.setText(Html.fromHtml(fixedHtml));
text.setMovementMethod(LinkMovementMethod.getInstance());
(all occurrences would be added the same domain though)
int index = htmlString.indexOf("<a>");
String part1 = htmlString.subString(0,index+2);
String part2 = htmlString.subString(index+3);
String newHtmlString = part1+"http://"+part2;
You can try like this codes.
TextView tv = (TextView) findViewById(R.id.textView1);
String text = "This is just a test. Click this link here Google to visit google.";
tv.setMovementMethod(LinkMovementMethod.getInstance());
tv.setText(Html.fromHtml(text));
reference How to make links in textview clickable in android?
How to obtain page's organization in liferay portlet correctly?
I tried:
Company. Is not an organization, but a portal instance.
Group. Is group of current user, not of current page.
UPDATE
I am in the portlet class' doView method. I know how to pass anything I can obtain here upwards to JSP to be accessible via EL/JSTL.
UPDATE 2
group.getOrganizationId() always returns zero.
UPDATE 3
This code I use to prepare variables
private void storeVariables(RenderRequest renderRequest) {
PortletPreferences prefs = renderRequest.getPreferences();
String image_id = (String) prefs.getValue("image_id", "communicator");
ThemeDisplay themeDisplay = (ThemeDisplay)renderRequest.getAttribute(WebKeys.THEME_DISPLAY);
Company company = themeDisplay.getCompany();
Group group = themeDisplay.getScopeGroup();
log.info("group = {}", group);
long organizationId = group.getOrganizationId();
log.info("organizationId = {}", organizationId);
PortletDisplay portletDisplay = themeDisplay.getPortletDisplay();
String contextPath = renderRequest.getContextPath();
if( !contextPath.endsWith("/") ) {
contextPath = contextPath + "/";
}
renderRequest.setAttribute("images", images);
renderRequest.setAttribute("image", images.get(image_id));
renderRequest.setAttribute("image_id", image_id);
renderRequest.setAttribute("themeDisplay", themeDisplay);
renderRequest.setAttribute("portletDisplay", portletDisplay);
renderRequest.setAttribute("contextPath", contextPath);
}
UPDATE 3
The following code in JSP returns empty string
<!-- scopeGroupId = <c:out value="${scopeGroupId}"/> -->
A group is a container of content and pages, and it's the internal entity for sites, layout scopes, staging and so on.
In Liferay 6.1, a site (which was called community in previous versions) can be associated to an organization. It depends on where you are (in a JSP, in the portlet class, etc.), but, if you have the entity representing the current Group, you can write something like this:
Organization organization = null;
if (group.isOrganization()) {
organization = OrganizationLocalServiceUtil.getOrganization(group.getOrganizationId());
}
Hope it helps. Ask if you need help in order to retrieve the Group object...