Java :: Flex Inheriting Logged In User
Mar 22, 2010
I am trying to secure my Flex application within my Java web application. Currently my Java web application, handles logging and managing user accounts and the like. I was wondering if there is a way to essentially share that user credentials with the Flash movie in a secure mechanism? For instance, if you log in, we want you to be able to save items in the Flex application for that user, only if that user is logged in of course. I'm running Tomcat 5.5, Java 6 doing portlet development inside a Vignette Portal. All data communication is via Blaze DS. In our environment, we have data services and the portal handles logins, user management and the like. Currently we are simply passing down the username to the flash movie, which I don't feel is very secure.
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Mar 13, 2012
How are you able to grab the Window NT Logged User Name using Flex/Actionscript. I have worked with attaining these credentials in ASP.NET, but I am new to the realm of Flex and need some assistance
ASP.NET code looks as follows Getting the User Name : using three ways we can get the User Name using C#
[Code]...
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Apr 24, 2007
I want to check if a user is logged using sendandload from flash to php. This is code I'm using
Code:
var obj:Object = new Object();
function getLoggedStatus() {
//Impelement XML SendAndLoad/////
varSender = new LoadVars();
varReceiver = new LoadVars();
[Code] .....
When I test the code
trace("returning "+this.islogged); which is inside the onload function traces after trace(logStatus.islogged); which is inside onRelease of the button. So logStatus is undefined. How can I eliminate this.
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Oct 24, 2011
Here's the battle plan:
User logs into website.
User clicks the Play button and a new window opens with the flash game in it.
If the user is logged into website, have the flash game load. Otherwise ask him for credentials.
Is this type of interconnectivity possible? Can I give a flash object (.swf) something to use?
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Dec 29, 2009
We're trying to upload a file from a flex client to a JEE app.
In a full HTTPS environment
JEE server is JBoss 5
Using BlazeDS 'Custom' authentication (username and password are entered through a flex form)
Using BlazeDS per session authentication
In regular AMF calls, we can access user principal and use role mechanism. However, in our upload servlet, we have no access to user principal.
request.getUserPrincipal() // returns null
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Mar 7, 2012
I need to have access to the logged in user throughout a flash application. Therefor I'm concidering making the 'user' variable global.
I usually try to avoid global variables, but it seems quite suitable in this case and I'm not the first to concider the active user as a global. I know that systems like drupal also uses a global variable for the logged in user.I want to know if stackoverflow thinks of this as bad practice or if there are better alternatives.
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Dec 21, 2009
In regards to as3 project: Is there a way to inherit the properties of a given DisplayObject? I am looking for a single method that will grab something like the x, y, width, height, color, etc. Whatever is involved in the common classes between the two display objects.
Edit:
I don't think I was clear enough... Let me give an example of the type of functionality I am looking for.
var sp1:Sprite = new Sprite();
sp1.x = 30;
sp1.y = 30;
sp1.width = 500;
sp1.height = 30;
var tf1:TextField = new TextField();
tf1.inheritTransform(sp1);
So, in this case I know that the method 'inheritTransform()' doesn't exist, but I am wondering if there is something similar. Or maybe I am missing the point of extending a class in some way? I don't see how the two would relate in such a case.
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Mar 31, 2011
this.container.addElement(myCustomImageInstance as GraphicElement) must display the test image.
package com.www
{
import spark.primitives.BitmapImage;
import spark.primitives.supportClasses.GraphicElement;
public class BaseTest extends GraphicElement
[Code]...
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Jun 27, 2011
getting the list of the users currently connected to a BlazeDS server? Is there any built-in mechanism of knowing this? or do I have to implement some kind of server side logic every time a user access my Flex application and store all logged in users details somewhere and retrieve them later?
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Feb 16, 2012
I meet a problem when migrate the application for flex 3.5 to flex 4.5. The char style cannot be apply correctly when set the style in application, it still use columnChart default style. But when I move the fx:Style declaration to ColumnchChartModule, the char style works. Could someone help me to explain why the style inheriting is broken? the button style seems working, when I define a button style in application.[code]
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Apr 8, 2009
I have implemented the login capability to my application using Flex(Blazeds)channelset login. But there is a strange problem, after about 2 minutes of inactivity if I try to perform any operation I see that my channelset has been been forcefully logged out Is there some configuration which I need to do in order to prevent this from happening. I tried adding this in my web.xml, so that the session persists but it didnt help my cause.
<session-config>
<session-timeout>10</session-timeout>
</session-config>
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Jul 16, 2010
I tried with flex and java in the backend. In this, I am able to upload files till 100 MB using remote object (blazeDs) where we will read the file as byte array and send it to the java method. If the file size exceeds after that, then I get the run time error in IE.
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Oct 27, 2010
I could play MIDI file where "filename" is a String type with "asd.mid" value. However, I tried to sent AIR's nativeprocess command to Java, it shown "could not read" error.
[Code]...
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Sep 15, 2011
Meaning specifically, what steps do you go through when creating a new application using these tools?
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Mar 24, 2010
I am using Flex 3 and make a call through a RemoteObject to a Java 1.6 method and exposed with BlazeDS and Spring 2.5.5 Integration over a SecureAMFChannel. The ActionScript is as follows (this code is an example of the real thing which is on a separate dev network);
[Code]...
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Aug 4, 2011
I'm building a Facebook multiplayer game where the client side is in FLEX and the server side is in Java and I wanted to know if there is a guide on how to build the server clients managing system. When I say server clients managing system, I mean a server which many clients will connect to and will be able to choose between tables to join and play or to create their own table, same way as in texas holdem poker.
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Aug 13, 2010
i am working on a flex+java combined project.My IDE and computer configuration is as follows:
[Code]...
When i make a small change in Flex code (eg, reposition of a button...anything), and run the project on server, it does make any change on output. Actually it depends on my luck... because it makes change in output randomly.what is is happening? tried rebuild, republish, clean , restart server, restarting the IDE, restarting the computer all available feature i could think. Also, i created a simple flex project on IDE and compiled it..... everything is compiled and displayed on output.
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Dec 7, 2010
Right away i just try to explain my problem: Using BlazeDS i got the following Javaclasses:
[Code]...
Then i got a Flex service class calling BlazeDS and executing the getCategories java method. Since Flash dosn't seem to understand typed arrays, the result from that method which i get back in flex is a simple array of untyped objects (the mapping dosn't seem to work here, even tought the class category exists in flex and has the same properties).
thats the first thing. but however, i'm converting the untyped objects manually into objects of the category.as class. the second thing is that categories have child-categories within the java object, which are also ArrayLists of the type category.java. the problem about that: my result event object only contains the first level of categories, looking into them the children are allways null. i dunno why they are empty, since they ARE part of the java object category.
and the third thing (the strangest by fast), you maybe noticed i named the properties of the category.java class strange, like idCat and nameTest instead of simply id and name. why that? because the property names of my flex result objects dont seem to change when i change the java objects properties names (result object properties are named "id" and "name" but the java class object properties are named "idCAT" and "nameTEST"). that it REALLY strange, since if i set the properties, like you see at nameTEST = "TESTNAME" it IS recogniced by flex, only the proertyNAMES dont seem to be recognized at all.
[Code]...
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Jan 9, 2012
I want to program a language learning Program for kids. I want it to have animations, quizzes with drag and drop and a lot of graphic effects. i want to know which language is good for client side and which is good for desktop application. I am programming with java.
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Apr 11, 2012
I am newer with flex technology.I am creating a chart using ant file & .mxml in eclipse my 'ant' file executes properly but it gives following error when i opens a .swf file which is created auomatically:
Flex Error #1002: Flash Player 9.0.115 and above is required to support signed RSLs. Problem occurred when trying to load the RSL
[Code]...
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Mar 18, 2010
we are using BlazeDS as a proxy between Flex and Java. The approach is the same as in
[Code]...
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Mar 23, 2010
I'm coding a web app in flex blazeds and Java. I installed the Eclipse plugins for using WTP mixed project. I'm using flex's server that uses an emulate of tomcat when i ran my flex service the web app got the datas, everythings is ok. the problem is when i copy the project with all files generated by flex in my tomcat or the blazeds's tomcat, it doesn't work, this is becasue i want to implement my app on a server the error is:[code]
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i hava two text boxs in flex.have to add two txt boxs values in back end java and have to return back to third text box in flex.
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Assume I have the following java class public class Square {
[Code]...
Inside an actionscript class, using RemoteObject, I invoke the java method SquareDAO.findById(Long id) an I get an Object with the following: But I don't get the area. How can I invoke the method getArea() ?
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Jan 4, 2010
I'm trying to write a Flex client that interacts with a Spring-Flex java application. I would like to catch (the flex equivalent of) SecurityExceptions and Display an error page if the user was trying to do something they aren't allowed to dox op up a login box if the user wasn't logged in According to the Spring-Flex docs,
[Code]....
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Feb 3, 2010
I need to develop a browser based application that record the user screen, much preferably on flv. Also doing that with java would be perfect.That's exactly what they accomplished at [url].... , with just a javaWS app.
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Dec 27, 2009
There are many dynamic languages that target Sun's JVM (Groovy, Scala, Jython, Jruby etc) and I was sure there are many that target Adobe's AVM as well. But I was surprised to find only haXe do something similiar. related question on this site
I think the eclipse e4 SWT project doesn't compile to ABC (ActionScript Byte Code) directly, but first converts Java to AS3 and then the Flex compilter does the rest.Could it be that no one yet wrote a simple Java / Python / Scala AVM2 compiler that can be used as an alternative to the proprietary Adobe Flash Builder (formerly Flex Builder)?I don't mind paying Adobe for a fine producy, but writing Java in eclipse is so much faster and convinent than the half baked adobe plugin suite. are there really no efforts other than haXe?
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Mar 27, 2008
I have a website that was created with flash 8 AS 2.0 [URL] we want user to register to be able to view some of the pages like pictures and such. it all works fine but i don't know how to keep them logged in in the session. When they leave the page they they logged in to and try to go back to it it asked them to log in again. I don't want them to do that i want the action script to keep the session logged in.
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Oct 23, 2011
I just started checking out using actionscript and facebook API documentation. I was wondering how I could display a facebook users name and profile picture in my SWF so when the user visits my site it shows their info (they will already be logged in)?
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Apr 30, 2005
I have one mc lets call this mc1 with 3 or 4 mcs nested inside of it. Now I have copied and pasted this mc and called it mc2. Now if I change something in any of the mcs inside mc 1, mc2 automatically gets the same changes and vice versa, any way to avoid this? So I can have the mc1 containing something different than mc2.
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