Flex :: Put Crossdomain.xml In Grails App
Apr 4, 2011
where should I put the crossdomain.xml to my grails app? I need to use webservices from external domains in my flex client app. I put it into my web-app folder but it seems not working..
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Apr 22, 2010
I have a large xml passed from grails to flex. When flex receives the xml, it converts the xml into an associative array object. Given the large xml file, it takes too long to complete the loop, is there any way in flex to make conversion faster? Below is my sample code.
[Code]...
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Jun 13, 2010
this seems really simple but I haven't gotten this to work. I am building my app with grails on google app engine. This pretty much requires you to use JDO. I am making an HTTP call from flex to my app. The action that I am calling on the grails end looks like so
[Code]...
I have tried just returning "hello from grails" and that works just fine. I have alos tried the following return showInstanceList the JDO docs say the query.execute() returns a collection. Why I cant just return that to Flex I have no clue. after playing around with this some more I was able to get a result event back by have grails convert the object to JSON or XML wish I could just return a damn ArrayList.
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Dec 5, 2010
I'm writing an application, Flex front-end & Grails back-end, in which I need to integrate security. All the information around Grails gives me the impression to be well suited for when your client is written in HTML but how can I use Flex's HTTPService to integrate into it?
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Oct 4, 2011
I trying to integrate Flex with Grails through BlazeDS but I am stuck with the very first step i.e installing BlazeDS plugin ... it fails everytime i try to install. Following is the complete stacktrace
Resolving plugin JAR dependencies ...
Warning
module not found: com.adobe.flex#flex-messaging-opt;4.0.0.14931.1
grailsHome: tried
D:PlatformsGrailsgrails-1.3.7lib/flex-messaging-opt-4.0.0.14931.1.xml
[Code] .....
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Jun 20, 2009
I have a grails application that will be rendering an html page into a pdf file and I have a flex application sitting on a server that is going to accept REST parameters and construct a graph based on the parameters (which will be formatted in JSON). What I want to do is make a call to the flex app with my parameters and have the flex app create the graph, render a JPEG of the graph, then send an image back to grails. In other words, I want to put an HTML img src=that will render the image directly to the page so that my PDF Plugin in grails will render it into the PDF.
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Feb 11, 2010
I have a several Grails services that are invoked from Flex code using Spring BlazeDS integration. I wanted to add some general debug logging using the groovy metaClass. I have the following in a bootstrap class:
class MyBootStrap {
def grailsApplication
def init = { servletContext ->
[code]....
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Feb 16, 2010
URL...As written in its description "It's not sure if the plugin works in production mode"Plus Tomas Lin Lesson 2 in his blog post URL...So, I've decided to look further and found URL... which is also based on nightly builds that was never released.Digging a little more I found the following correspondence:URL...Where it seems that Grails and Flex 3 are old buddies and the only question is whether Flex 4 integration worth the effort.So now I'm confused, can't figure out what is the current status, and how should I integrate a Flex client component with Grails server:Preferably Using flash builder 3 (no 4 for Linux yet)Performance is crucial, so I guess AMF (blazeDS) would be better than REST or WS
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Jan 25, 2010
I want to create flash banner with XML content, and host it on my site with crossdomain.xml, and then share banner code with other sites for banner exchange.So, everything is on my server.Will loading banner, on other sites, load XML from my server, if both banner and XML resides on the same server, but banner is loaded on the other site?
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Apr 7, 2011
How can i settings crossdomain.xml my flex project.* this is my crossdomain.xml.
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
<site-control permitted-cross-domain-policies="all"/>
[code].....
I've tried lots of different methods but my project send error message "Security error accessing url Unable to load WSDL. If currently online, please verify the URI and/or format of the WSDL [URL]"
put the file in different places
C:wampwwwMYPROJECTin-debugcrossdomain.xml
(my swf url : http://localhost/bin-debug/test.html checked http://localhost/bin-debug/crossdomain.xml its ok)
C:wampwwwcrossdomain.xml
I added the load line of the project
protected function application1_initializeHandler(event:FlexEvent):void
{
Security.loadPolicyFile("http://localhost/MYPROJECT/bin-debug/crossdomain.xml");
}
if flex server type select none everythings ok. but server type select PHP need crossdomain.xml how can i fix.
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Dec 14, 2009
How can I add a crossdomain.xml to the root of my Hudson server? I'm working on a Flex->Hudson bridge and I'd like to access it directly, instead of relying on a proxy to do it for me.
EDIT: This is standalone Hudson, not running on any application server.
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Feb 18, 2010
I am trying to do a "hello world" level test of FTP in Flex, but for three days now, I cannot overcome the issue with how to coerce flex into accepting my crossdomain policy - even for testing purposes.Here is my code: The exact error text follows.
[Code]...
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Apr 28, 2010
I am trying to connect to a socket server from flex. I read, on adobe's documentation, the client automatically sends a "request-policy-file" xml element to the socket before allowing it to be opened, and should receive a policy file.
The client sends the xml element as expected, My server receives it (on the port I want to use, port 6104) and replies on the same port with:
[Code]...
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Aug 10, 2010
I am trying to build a youtube player with flash and everytime I load a video, there is a runtime security sandbox error..I already put crossdomain.xml in my root serverbut I am still getting the errors...Do I miss something? Do I have to load it into my flex project?
<!-- <!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
[code].....
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Oct 20, 2010
I've changed the protocol for my flex app from https to http and flashplayer still wants to download the crossdomain.xml using https though with the port for http. [URL]..
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Feb 7, 2011
How do I set the flash crossdomain.xml file to only allow https ssl secured connections? I have this but I think this will allow non secure connections too.
< cross-domain-policy >
< allow-access-from domain="*" secure="false" / >
< /cross-domain-policy >
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Feb 16, 2011
I would like to know how to configure the flex crossdomain.xml in tipfy with the Google app engine skd. Tipfy is a framework using in Gae. I would like to know: where I can place the crossdomain.xml, in the root or other place, do I need script to redirect to the xml, what files that I need to modify, eg. app.yaml. Any other things or file I need to modify or create to make it work.
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Oct 3, 2010
in my flex application:[URL].. when i run my app, I catch this error:
SecurityError: Error #2123: Security sandbox violation: Loader.content: http://mySite.com/2/BusFlex/BusProducts.swf/[[DYNAMIC]]/2 cannot access http://cs9621.notMySite.com/u7397474/c_b51d9fe6.jpg. A policy file is required, but the checkPolicyFile flag was not set when this media was loaded.
[Code]...
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Mar 29, 2011
I am trying to get the RequestToken with flex from
[Code]...
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May 26, 2011
I've created a Flex app which uses Coltware's airxmail to send SMTP messages. It calls a locally-hosted SMTP server (hmailserver), which relays the email out as appropriate. When run within the Flash Builder environment, everything works as intended. I can also send email both locally and remotely from the SMTP server using telnet, so I know that it's not a problem with the server. When hosted on the email server box itself, outside of the GUI, the app fails to send email. I've created a crossdomain.xml file to allow this access, but I don't believe it's configured properly.
[Code]...
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Jan 9, 2012
I have a Windows Server 2003, with a domain: "mydomain.com" and everything goes right until the Flash application tries to load de crossdomain.xml, because it tries to load it from "servername" and obviously the request fails. Currently I have read all about crossdomain.xml , what it is, where it goes although I can not find what I have to do so my flash application requests the crossdomain.xml from my domain "mydomain.com" and not from my server "servername".
- The domain is up and can be accessed from the internet
- The crossdomain is on the root folder and also can be accessed from the internet
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May 4, 2010
How can I consume a webservice that hasn't explicitely created a crossdomain.xml? I understand it's for security and to prevent cross-site scripting, but it does seem like a major limitation to the Flex framework. For example, if I want to consume a webservice, which is suppose to be language agnostic, then I can't with Flex. The webservice/server has to be specifically prepared for Flex/Flash. If it's not, then it cannot be consumed.
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Aug 10, 2010
I am trying to add a crossdomain file for my flash project...haven't done it before..and there are not too much information online.
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Oct 29, 2010
I have an issue with an asmx service I am trying to access. No crossdomain file. I read there is a way around this using HTTPService instead of a webservice. Still cannot load the wsdl. See code below.
var dataService:HTTPService = new HTTPService();
dataService.url =
"http://flexmappers.com/proxy.php?url=http://www.server.net/carbon.asmx";[code]....
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Jul 2, 2009
Flash Player 10 specifies:
"Redirects to policy files outside the originally requested domain will continue to cause policy files to be ignored by Flash Player."
Is there a way to access policy files outside the domain?
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Oct 28, 2010
I have to deploy a webapp on Tomcat 6.0.24, serving some webservices that should be accessed with REST-style methods (not fully REST, since the used flex class HTTPService can just send GET and POST).
The webservices are deployed at [URL]
The problem is that the policy of flex sandbox (i think it is called so) requires that the server with the services has to offer a file crossdomain.xml on his root directory.
I created that file with the following contents:
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy>
[Code].....
I am testing it and it does not seem to work. Maybe i am not doing it right. PS: I think Apache is not configured to manage Tomcat-addressed requests, every request is dispatched by port, i think. I can not provide the exact flex error since i am not developing that part. I will try to make a minimal example in the next hours and see if i can reproduce the problem.
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Apr 27, 2011
I have recently uploaded my flex applicaiton on server, it works fine on my system (localhost) but on the production server it tries to access[URL]..which is not available and end up showing "loading" eternally.
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Jun 3, 2011
I've got a small client/server test application where I have a Flex app that makes an HTTP request of a server app. The server app is a script running on my local machine, listening on port 8001. The client is a swf that I am running locally, and uses mx.rpc.http.HTTPService to make the page request.
The HTTPService is being set up as per below:
_HttpService = new HTTPService();
_HttpService.url = "http://localhost:8001";
_HttpService.contentType = "text/xml";
When I make a basic page request, my server app is first receiving a "GET /crossdomain.xml HTTP/1.1" request, which is failing since I don't have a crossdomain.xml file in place. The reason I don't have one in place is because this is all happening on my local machine (for now) and I shouldn't need one (I don't think).
I definitely had this code working before without a crossdomain.xml when I was using Flex 3.x. I thought I had it working with Flex 4 as well. Now I'm using Flex 4.5. Is there an issue here, possibly due to security policy changes?With all of this happening on localhost, why is the Flash player requesting a crossdomain.xml file?
[code]...
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Feb 14, 2011
I have created a flex application in the Python Gae sdk and I got the error 2048, so I put a crossdomain.xml under the static folder.
The crossdomain.xml is following:
<?xml version="1.0"?>
<!DOCTYPE cross-domain-policy SYSTEM "/xml/dtds/cross-domain-policy.dtd">
<cross-domain-policy> [code].....
However, I still got the error 2048. Therefore, I would like to know is anything I need to configure or miss in my case and how to fix the error.
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Feb 23, 2012
I have a grails application using jquery mobile. I am hoping to find some way to access the camera on the devices. I thought about using flash to grab the webcam but that obviously wont work on Apple devices. Does anyone know of a way to do it and keep it all browser based? I am hoping that there is a plugin somewhere or maybe html5 has some magic in there that supports it.
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