Problem wit redirect
Hello, I'm having the following problem: I want to redirect to the login page (root) when the session has timed out. I'm checking this in AppController each time a controller is called. The problem is, that the login page is being rendered into the old layout. I'm calling exit() after the redirect action just like it should be. This problem only occurs, if a controller is called via AJAX. If I reload the whole page or click an ajax-free-link, everything is working fine. Ideas, anyone? Thanks in advance, Kirsten --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Problem wit redirect
well, but how should that help me with my problem?
I want the session to time out, not extend its lifetime.
On Jan 3, 11:38 am, Adam Royle [EMAIL PROTECTED] wrote:
To keepalive a session, I often doing a ping ajax request every 5
minutes, just for good measure. This keeps the session alive as long
as the user is on that page. Easily done using something like this
with prototype. Could even use to ajax helper to do something similar.
script type=text/javascript
// ping server every 5 minutes
new Ajax.PeriodicalUpdater('', '/admin/users/ping', {method: 'get',
frequency: 300} );
/script
Adam
On Jan 3, 8:06 pm, kgrimm [EMAIL PROTECTED] wrote:
Hello,
I'm having the following problem:
I want to redirect to the login page (root) when the session has timed
out. I'm checking this in AppController each time a controller is
called. The problem is, that the login page is being rendered into the
old layout. I'm calling exit() after the redirect action just like it
should be. This problem only occurs, if a controller is called via
AJAX. If I reload the whole page or click an ajax-free-link,
everything is working fine.
Ideas, anyone?
Thanks in advance,
Kirsten
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Re: Problem wit redirect
I will check out this, thx for your help! On Jan 3, 3:18 pm, Pablo Viojo [EMAIL PROTECTED] wrote: Anyway, that's something non trivial, you can do it using headers, status-code, content comparison (search for some string fore example) but you may consider some cross-browser issues. -- Pablo Viojo [EMAIL PROTECTED]://pviojo.net On Jan 3, 2008 11:17 AM, Pablo Viojo [EMAIL PROTECTED] wrote: Yes, that's the way it's supposed to work. You're requesting something (content, login page, error page) and then painting it somewhere. I don't know if there are any way to check for the session expiration using the ajax helper, but you should have some code on the client-side (javascript) to check if session is alive. If not just do a redirect to the login url. Regards, -- Pablo Viojo [EMAIL PROTECTED] http://pviojo.net --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Problem with model inheritance
I'm inheriting from my own model class which itself is inherited from AppModel. Adding a require statement doesn't work (Cannot redeclare class ...). With the inheritance itself everything works fine, the problem lies in the Cake function loadModels() in basics.php. On Nov 20, 8:04 pm, francky06l [EMAIL PROTECTED] wrote: What do you mean by inheritance ? I mean inheriting from a cake core class (ie : Appmodel etc ..) or one of your own class ? If it's you own class, you need a require statement before your class declaration, then it should not be a problem. Sorry if I misunderstood the problem On Nov 20, 5:57 pm, kgrimm [EMAIL PROTECTED] wrote: Hi, I'm using inheritance for my own models and controllers. On my local machine everything works fine. When installing in another environment (from SVN or a tar archive for example) I have the problem, that the model classes are not loaded in the same order, so it happens that a child class is loaded before its parent which leads to error messages. It seems they are loaded in alphabetical order, which is not the case locally. Does anybody have an idea for a clean solution without for example adding absolute paths in cake's code? Isn't it just usual to use inheritance for your own models? Why doesn't Cake check for it? I'm using Cake 1.1.8.3544 Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Problem with model inheritance
I have solved the problem now by putting the derivated model classes in subdirectories, letting the loadModels() function load first the models of the current directory, then of subdirectories. On Nov 21, 9:56 am, francky06l [EMAIL PROTECTED] wrote: I had this problem a while ago, and I have seen a correction about this in loadModels(). This was failing because of the parent class that was expected to be appModel. Maybe this has changed, I haven't tried this application for few month.. I will check On Nov 21, 9:15 am, kgrimm [EMAIL PROTECTED] wrote: I'm inheriting from my own model class which itself is inherited from AppModel. Adding a require statement doesn't work (Cannot redeclare class ...). With the inheritance itself everything works fine, the problem lies in the Cake function loadModels() in basics.php. On Nov 20, 8:04 pm, francky06l [EMAIL PROTECTED] wrote: What do you mean by inheritance ? I mean inheriting from a cake core class (ie : Appmodel etc ..) or one of your own class ? If it's you own class, you need a require statement before your class declaration, then it should not be a problem. Sorry if I misunderstood the problem On Nov 20, 5:57 pm, kgrimm [EMAIL PROTECTED] wrote: Hi, I'm using inheritance for my own models and controllers. On my local machine everything works fine. When installing in another environment (from SVN or a tar archive for example) I have the problem, that the model classes are not loaded in the same order, so it happens that a child class is loaded before its parent which leads to error messages. It seems they are loaded in alphabetical order, which is not the case locally. Does anybody have an idea for a clean solution without for example adding absolute paths in cake's code? Isn't it just usual to use inheritance for your own models? Why doesn't Cake check for it? I'm using Cake 1.1.8.3544 Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Problem with model inheritance
Hi, I'm using inheritance for my own models and controllers. On my local machine everything works fine. When installing in another environment (from SVN or a tar archive for example) I have the problem, that the model classes are not loaded in the same order, so it happens that a child class is loaded before its parent which leads to error messages. It seems they are loaded in alphabetical order, which is not the case locally. Does anybody have an idea for a clean solution without for example adding absolute paths in cake's code? Isn't it just usual to use inheritance for your own models? Why doesn't Cake check for it? I'm using Cake 1.1.8.3544 Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Null values in Controller URL
Hi, how can I pass null values to a controller function using its URL? for example: controller/function/par1/par2, how can I make par1 null? Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Null values in Controller URL
thanks for your help, then I will change the order of the parameters. I had this idea too, but it means I'll have to change quite a few pieces of existing code, and I'm always afraid of missing some. On Nov 14, 5:40 pm, francky06l [EMAIL PROTECTED] wrote: Pass this as the second parameter of your url, then you can default your second parameter to null in the controller. Of course this if you are not doing the same for the $part2 already .. Otherwise create another method in controller that calls an internal method (to handle both cases). On Nov 14, 5:37 pm, kgrimm [EMAIL PROTECTED] wrote: actually that won't help, because I need to make a difference between null and 0 (0 in this case means to create a new table row). My current solution is to pass a fixed value that has no other meaning, e.g. -1, and set the parameter to null in the controller function if it equals it. But I don't like it that way, so I just wondered if there's a possibility to pass 'null'. On Nov 14, 5:31 pm, francky06l [EMAIL PROTECTED] wrote: you can pass 0, in your controller you can check if($part1) for example On Nov 14, 5:28 pm, kgrimm [EMAIL PROTECTED] wrote: Hi, how can I pass null values to a controller function using its URL? for example: controller/function/par1/par2, how can I make par1 null? Thanks in advance! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Calling Controller from Controller
Hello, I need to make a controller call from within another controller. The controller I want to call has a render command. I tried to use requestAction, but as I'm using ajax for displaying the content in my layout all the layout is getting mixed up. Redirect isn't working either. Are there any other alternatives? Many thanks, kgrimm --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
Re: Calling Controller from Controller
I have just solved it myself, I don't understand the solution but it works. (I needed to call redirect without appending 'index' as controller action) On Sep 26, 5:44 pm, kgrimm [EMAIL PROTECTED] wrote: Hello, I need to make a controller call from within another controller. The controller I want to call has a render command. I tried to use requestAction, but as I'm using ajax for displaying the content in my layout all the layout is getting mixed up. Redirect isn't working either. Are there any other alternatives? Many thanks, kgrimm --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Cake PHP group. To post to this group, send email to cake-php@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~--~~~~--~~--~--~---
