El Forum
03-18-2008, 12:13 AM
[eluser]kirilisa[/eluser]
Hi folks,
I was hoping someone with some experience using NativeSession would be able to give me some input.
First, while Native Session claims that you can use database storage with it http://codeigniter.com/wiki/Native_session/, I don't see that that is the case. There is nothing in the library that has anything to do with database storage. Thus, I was planning on adding a bit to it so that it would use a database based on whether or not sess_use_database in the config file was set to TRUE or not.
My grand plan was simply to stick something to the effect of
into the constructor of the NativeSession library, and then add methods for _open, _close, _read, etc. as well.
Given that session_start isn't called until farther down in NativeSession (within the _sess_run() method and _regenerate_id() method) I figured I'd be all set.
But!
When I loaded up my page, I got the following warning/notice: Message: A session had already been started - ignoring session_start(). Thus of course my save handler won't work, since it has to be called before any session_start().
My question is, does anyone know where codeigniter is calling some other session_start()? I don't know how to find it. Moreover, is the way I was thinking of making NativeSession handle databases practical, or doomed to failure? Is there some other way I can force the application to get its session_save_handler set well before any session stuff comes into play?
Thanks!
Hi folks,
I was hoping someone with some experience using NativeSession would be able to give me some input.
First, while Native Session claims that you can use database storage with it http://codeigniter.com/wiki/Native_session/, I don't see that that is the case. There is nothing in the library that has anything to do with database storage. Thus, I was planning on adding a bit to it so that it would use a database based on whether or not sess_use_database in the config file was set to TRUE or not.
My grand plan was simply to stick something to the effect of
Code:
// Register this object as the session handler
session_set_save_handler(array(&$this, "_open"), array(&$this, "_close"), array(&$this, "_read"),
array(&$this, "_write"),array(&$this, "_destroy"),array(&$this, "_gc"));into the constructor of the NativeSession library, and then add methods for _open, _close, _read, etc. as well.
Given that session_start isn't called until farther down in NativeSession (within the _sess_run() method and _regenerate_id() method) I figured I'd be all set.
But!
When I loaded up my page, I got the following warning/notice: Message: A session had already been started - ignoring session_start(). Thus of course my save handler won't work, since it has to be called before any session_start().
My question is, does anyone know where codeigniter is calling some other session_start()? I don't know how to find it. Moreover, is the way I was thinking of making NativeSession handle databases practical, or doomed to failure? Is there some other way I can force the application to get its session_save_handler set well before any session stuff comes into play?
Thanks!