I have a variable called 'currentSessionError' that I have placed in the SESSION attribute of the REQUEST object. I am having a problem making the value of this variable persist when I run Zope with SSL. In particular, the value of this variable does not persist when I access a form(i.e. DTML document) from a second form via a standard hypertext link. The value of this variable clearly exists when the second form is being processed but upon accessing the link, the value of this variable is reset to None. I have ascertained this by using <dtml-var "REQUEST.SESSION.get('currentSessionError')"> in both forms. This is the only SESSION variable whose value does not persist when I run Zope with SSL. I have numerous other variables in the SESSION that work as expected. Also, when I run Zope without SSL, the value of this variable persists between the two forms. Has anyone come across a similar problem? Any help would be greatly appreciated. Thanks. - Asad
On 24/09/2004, at 1:04 AM, Asad Habib wrote:
I have a variable called 'currentSessionError' that I have placed in the SESSION attribute of the REQUEST object. I am having a problem making the value of this variable persist when I run Zope with SSL. In particular, the value of this variable does not persist when I access a form(i.e. DTML document) from a second form via a standard hypertext link. The value of this variable clearly exists when the second form is being processed but upon accessing the link, the value of this variable is reset to None. I have ascertained this by using <dtml-var "REQUEST.SESSION.get('currentSessionError')"> in both forms.
This is the only SESSION variable whose value does not persist when I run Zope with SSL. I have numerous other variables in the SESSION that work as expected. Also, when I run Zope without SSL, the value of this variable persists between the two forms. Has anyone come across a similar problem? Any help would be greatly appreciated. Thanks.
Are you trying to set 'currentSessionError' in an error handler like standard_error_message? Problem with doing that is transaction is never committed and so you wont see changes in further transactions. The interpretation of "never committed" depends on just which version of Zope your using. michael
No, I am not setting this variable in standard_error_message. - Asad On Fri, 24 Sep 2004, Michael Dunstan wrote:
On 24/09/2004, at 1:04 AM, Asad Habib wrote:
I have a variable called 'currentSessionError' that I have placed in the SESSION attribute of the REQUEST object. I am having a problem making the value of this variable persist when I run Zope with SSL. In particular, the value of this variable does not persist when I access a form(i.e. DTML document) from a second form via a standard hypertext link. The value of this variable clearly exists when the second form is being processed but upon accessing the link, the value of this variable is reset to None. I have ascertained this by using <dtml-var "REQUEST.SESSION.get('currentSessionError')"> in both forms.
This is the only SESSION variable whose value does not persist when I run Zope with SSL. I have numerous other variables in the SESSION that work as expected. Also, when I run Zope without SSL, the value of this variable persists between the two forms. Has anyone come across a similar problem? Any help would be greatly appreciated. Thanks.
Are you trying to set 'currentSessionError' in an error handler like standard_error_message? Problem with doing that is transaction is never committed and so you wont see changes in further transactions. The interpretation of "never committed" depends on just which version of Zope your using.
michael
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Are you setting it in the course of rendering a page that redirects to another page (via e.g. RESPONSE.redirect)? - C On Fri, 2004-09-24 at 08:36, Asad Habib wrote:
No, I am not setting this variable in standard_error_message.
- Asad
On Fri, 24 Sep 2004, Michael Dunstan wrote:
On 24/09/2004, at 1:04 AM, Asad Habib wrote:
I have a variable called 'currentSessionError' that I have placed in the SESSION attribute of the REQUEST object. I am having a problem making the value of this variable persist when I run Zope with SSL. In particular, the value of this variable does not persist when I access a form(i.e. DTML document) from a second form via a standard hypertext link. The value of this variable clearly exists when the second form is being processed but upon accessing the link, the value of this variable is reset to None. I have ascertained this by using <dtml-var "REQUEST.SESSION.get('currentSessionError')"> in both forms.
This is the only SESSION variable whose value does not persist when I run Zope with SSL. I have numerous other variables in the SESSION that work as expected. Also, when I run Zope without SSL, the value of this variable persists between the two forms. Has anyone come across a similar problem? Any help would be greatly appreciated. Thanks.
Are you trying to set 'currentSessionError' in an error handler like standard_error_message? Problem with doing that is transaction is never committed and so you wont see changes in further transactions. The interpretation of "never committed" depends on just which version of Zope your using.
michael
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Asad Habib wrote at 2004-9-23 09:04 -0400:
I have a variable called 'currentSessionError' that I have placed in the SESSION attribute of the REQUEST object. I am having a problem making the value of this variable persist when I run Zope with SSL.
Check that your browser sends the same cookies via SSL and non-SSL. -- Dieter
participants (4)
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Asad Habib -
Chris McDonough -
Dieter Maurer -
Michael Dunstan