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[Webware-discuss] automatic html validation help

From: Randall Smith <randall@tn...> - 2003-05-19 22:41

I'm trying to configure webware to use the html validation.  I've 
installed the wdg validation software and now I'm stuck on the SitePage 
configuration.  I'm new to Python and Webware and probably just showing 
my ignorance, but here is an explanation of my problem.

When I override the writeBodyParts method like this:

def writeBodyParts(self):
    Page.writeBodyParts()
    self.validateHTML()

I get this error when viewing a page that uses SitePage:


TypeError: unbound method writeBodyParts() must be called with Page 
instance as first argument (got nothing instead)

The error makes sense.  The method expects and instance.  But if I feed 
it an instance (self), it will loop forever.  ???


Here is my SitePage (actually called StarkPage):

from WebKit.Page import Page

class StarkPage(Page):
    def writeDocType(self):
        self.writeln('''<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 
Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">''')
    def writeBodyParts(self):
        Page.writeBodyParts()
        self.validateHTML('</body></html>')

And here is the psp using it:

<%@page extends="StarkPage"%>
<%@page method="writeContent"%>
<psp:method name="title">return "StarkVegas.Com"</psp:method>
<strong>StarkVegas.Com</strong>
<br />
<font>
that?

I would appreciate any help.

Thanks

Randall

Re: [Webware-discuss] automatic html validation help

From: Ian Bicking <ianb@co...> - 2003-05-19 22:50

On Mon, 2003-05-19 at 17:41, Randall Smith wrote:
> I'm trying to configure webware to use the html validation.  I've 
> installed the wdg validation software and now I'm stuck on the SitePage 
> configuration.  I'm new to Python and Webware and probably just showing 
> my ignorance, but here is an explanation of my problem.
> 
> When I override the writeBodyParts method like this:
> 
> def writeBodyParts(self):
>     Page.writeBodyParts()
>     self.validateHTML()
> 
> I get this error when viewing a page that uses SitePage:
> 
> 
> TypeError: unbound method writeBodyParts() must be called with Page 
> instance as first argument (got nothing instead)
>
> The error makes sense.  The method expects and instance.  But if I feed 
> it an instance (self), it will loop forever.  ???

Really?  If you do:

def writeBodyParts(self):
    Page.writeBodyParts(self)
    self.validateHTML()

??

[Webware-discuss] automatic html validation help

From: Randall Smith <randall@tn...> - 2003-05-19 05:44

I'm trying to configure webware to use the html validation.  I've 
installed the wdg validation software and now I'm stuck on the SitePage 
configuration.  I'm new to Python and Webware and probably just showing 
my ignorance, but here is an explanation of my problem.

When I override the writeBodyParts method like this:

def writeBodyParts(self):
    Page.writeBodyParts()
    self.validateHTML()

I get this error when viewing a page that uses SitePage:


TypeError: unbound method writeBodyParts() must be called with Page 
instance as first argument (got nothing instead)

The error makes sense.  The method expects and instance.  But if I feed 
it an instance (self), it will loop forever.  ???


Here is my SitePage (actually called StarkPage):

from WebKit.Page import Page

class StarkPage(Page):
    def writeDocType(self):
        self.writeln('''<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 
Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">''')
    def writeBodyParts(self):
        Page.writeBodyParts()
        self.validateHTML('</body></html>')

And here is the psp using it:

<%@page extends="StarkPage"%>
<%@page method="writeContent"%>
<psp:method name="title">return "StarkVegas.Com"</psp:method>
<strong>StarkVegas.Com</strong>
<br />
<font>
that?

I would appreciate any help.

Thanks

Randall

[Webware-discuss] Where to view existing sessions ?

From: Huy Do <huy@tr...> - 2003-05-19 01:27

Hi,

Just wondering if there was an existing tool in webware to view and 
manually expire sessions.

Basic details like when the session was created, last accessed etc.

Thanks

Huy

Re: [Webware-discuss] Where to view existing sessions ?

From: Aaron Held <aaron@Me...> - 2003-05-19 17:48

Tools, we don't need no tools, Python developers barely even need a 
framework. If I wanted tools to make life easier I would program in Java 
or .NET  Then I could just draw a picture of my website and it would all 
work..... hmmmm where is that .net CD I got in the mail.....

Here is my servlet: Status.py


from SecurePage import SecurePage
from time import strftime,gmtime

class Status(SecurePage):
    def __init__(self):
        SecurePage.__init__(self)

    def writeDataRow(self,one,two):
        self.writeln('<tr><td>%s:</td><td>%s</td></tr>' % (one,two))

    def writeContent(self):
        self.writeln('<table><tr><td>')
        user=self.session().value('user')
            self.writeln('There are currently %s active sessions' % 
len(self.application().sessions().keys()))
            for sess in self.application().sessions().keys():
                self.writeln('<br><br>Session Key: %s' % sess)
                thisSession = self.application().session(sess)
                self.writeln('<br>Active Since: %s' % strftime("%a, %d 
%b %Y %H:%M:%S %Z", gmtime(thisSession.creationTime())))
                self.writeln('<br>Last Access: %s' % strftime("%a, %d %b 
%Y %H:%M:%S %Z", gmtime(thisSession.lastAccessTime())))
                self.writeln('<table>')
                if thisSession.hasValue('user'):
                    self.writeDataRow('UserName','<b>' + 
str(thisSession.value('user')) + '</b>')
                if thisSession.hasValue('CurrentSQL'):
                    self.writeDataRow('Current SQL 
Statement',thisSession.value('CurrentSQL').genSQL())
                if thisSession.hasValue('rsSize'):
                    self.writeDataRow('Current Result Set 
Size',str(thisSession.value('rsSize')) + ' Records')
                self.writeln('</table>')
        else:
            thisSession = self.session()
            self.writeln('<br>Active Since: %s' % strftime("%a, %d %b %Y 
%H:%M:%S %Z", gmtime(thisSession.creationTime())))
            self.writeln('<br>Last Access: %s' % strftime("%a, %d %b %Y 
%H:%M:%S %Z", gmtime(thisSession.lastAccessTime())))
            #self.writeln(thisSession.values().keys())
            self.writeln('<table>')
            if thisSession.hasValue('user'):
                self.writeDataRow('UserName','<b>' + 
str(thisSession.value('user')) + '</b>')
            if thisSession.hasValue('CurrentSQL'):
                self.writeDataRow('Current SQL 
Statement',thisSession.value('CurrentSQL').genSQL())
            if thisSession.hasValue('rsSize'):
                self.writeDataRow('Current Result Set 
Size',str(thisSession.value('rsSize')) + ' Records')
            self.writeln('</table>')


        self.writeln('</td></tr></table>')

The action is:

1) get a list of session keys:
            for sess in self.application().sessions().keys():
                self.writeln('<br><br>Session Key: %s' % sess)
2) get each session
                thisSession = self.application().session(sess)
3) dump whatever info you need:
                if thisSession.hasValue('user'):
                    self.writeDataRow('UserName','<b>' + 
str(thisSession.value('user')) + '</b>')

-Aaron

Huy Do wrote:

> Hi,
>
> Just wondering if there was an existing tool in webware to view and 
> manually expire sessions.
>
> Basic details like when the session was created, last accessed etc.
>
> Thanks
>
> Huy
>
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: If flattening out C++ or Java
> code to make your application fit in a relational database is painful, 
> don't do it! Check out ObjectStore. Now part of Progress Software.
> http://www.objectstore.net/sourceforge
> _______________________________________________
> Webware-discuss mailing list
> Webware-discuss@...
> https://lists.sourceforge.net/lists/listinfo/webware-discuss

Re: [Webware-discuss] Where to view existing sessions ?

From: Huy Do <huy@tr...> - 2003-05-19 23:37

Thanks Aaron.........sorry if I offended anyone ;-) but it was my 
mistake for using such a vague term to just mean "any good old program" 
(like your example there).

So I will presume there is nothing in the default webware package in the 
Admin area to do the following:

1. View/inspect/manipulate existing sessions
2. Expire existing sessions

I just didn't want to reinvent the wheel is all.

Thanks again.

Huy

Aaron Held wrote:

> Tools, we don't need no tools, Python developers barely even need a 
> framework. If I wanted tools to make life easier I would program in 
> Java or .NET  Then I could just draw a picture of my website and it 
> would all work..... hmmmm where is that .net CD I got in the mail.....
>
> Here is my servlet: Status.py
>
>
> from SecurePage import SecurePage
> from time import strftime,gmtime
>
> class Status(SecurePage):
>    def __init__(self):
>        SecurePage.__init__(self)
>
>    def writeDataRow(self,one,two):
>        self.writeln('<tr><td>%s:</td><td>%s</td></tr>' % (one,two))
>
>    def writeContent(self):
>        self.writeln('<table><tr><td>')
>        user=self.session().value('user')
>            self.writeln('There are currently %s active sessions' % 
> len(self.application().sessions().keys()))
>            for sess in self.application().sessions().keys():
>                self.writeln('<br><br>Session Key: %s' % sess)
>                thisSession = self.application().session(sess)
>                self.writeln('<br>Active Since: %s' % strftime("%a, %d 
> %b %Y %H:%M:%S %Z", gmtime(thisSession.creationTime())))
>                self.writeln('<br>Last Access: %s' % strftime("%a, %d 
> %b %Y %H:%M:%S %Z", gmtime(thisSession.lastAccessTime())))
>                self.writeln('<table>')
>                if thisSession.hasValue('user'):
>                    self.writeDataRow('UserName','<b>' + 
> str(thisSession.value('user')) + '</b>')
>                if thisSession.hasValue('CurrentSQL'):
>                    self.writeDataRow('Current SQL 
> Statement',thisSession.value('CurrentSQL').genSQL())
>                if thisSession.hasValue('rsSize'):
>                    self.writeDataRow('Current Result Set 
> Size',str(thisSession.value('rsSize')) + ' Records')
>                self.writeln('</table>')
>        else:
>            thisSession = self.session()
>            self.writeln('<br>Active Since: %s' % strftime("%a, %d %b 
> %Y %H:%M:%S %Z", gmtime(thisSession.creationTime())))
>            self.writeln('<br>Last Access: %s' % strftime("%a, %d %b %Y 
> %H:%M:%S %Z", gmtime(thisSession.lastAccessTime())))
>            #self.writeln(thisSession.values().keys())
>            self.writeln('<table>')
>            if thisSession.hasValue('user'):
>                self.writeDataRow('UserName','<b>' + 
> str(thisSession.value('user')) + '</b>')
>            if thisSession.hasValue('CurrentSQL'):
>                self.writeDataRow('Current SQL 
> Statement',thisSession.value('CurrentSQL').genSQL())
>            if thisSession.hasValue('rsSize'):
>                self.writeDataRow('Current Result Set 
> Size',str(thisSession.value('rsSize')) + ' Records')
>            self.writeln('</table>')
>
>
>        self.writeln('</td></tr></table>')
>
> The action is:
>
> 1) get a list of session keys:
>            for sess in self.application().sessions().keys():
>                self.writeln('<br><br>Session Key: %s' % sess)
> 2) get each session
>                thisSession = self.application().session(sess)
> 3) dump whatever info you need:
>                if thisSession.hasValue('user'):
>                    self.writeDataRow('UserName','<b>' + 
> str(thisSession.value('user')) + '</b>')
>
> -Aaron
>
> Huy Do wrote:
>
>> Hi,
>>
>> Just wondering if there was an existing tool in webware to view and 
>> manually expire sessions.
>>
>> Basic details like when the session was created, last accessed etc.
>>
>> Thanks
>>
>> Huy
>>
>>
>>
>> -------------------------------------------------------
>> This SF.net email is sponsored by: If flattening out C++ or Java
>> code to make your application fit in a relational database is 
>> painful, don't do it! Check out ObjectStore. Now part of Progress 
>> Software.
>> http://www.objectstore.net/sourceforge
>> _______________________________________________
>> Webware-discuss mailing list
>> Webware-discuss@...
>> https://lists.sourceforge.net/lists/listinfo/webware-discuss
>
>
>
>
>
>
> -------------------------------------------------------
> This SF.net email is sponsored by: If flattening out C++ or Java
> code to make your application fit in a relational database is painful, 
> don't do it! Check out ObjectStore. Now part of Progress Software.
> http://www.objectstore.net/sourceforge
> _______________________________________________
> Webware-discuss mailing list
> Webware-discuss@...
> https://lists.sourceforge.net/lists/listinfo/webware-discuss

[Webware-discuss] Python source code style question

From: Lothar Scholz <llothar@we...> - 2003-05-19 20:46

Hello,

i have asked this also in the python newsgroup (with another
example code), but i found the same code in webware (only in one
file - WebKit\Adapter\ModPythonAdapter.py):

        OriginalModPythonAdapter = ModPythonAdapter
        class WinModPythonAdapter(OriginalModPythonAdapter):
                def __init__(self, host, port, webkitdir):
                        .....

Why isn't this simply:

        class WinModPythonAdapter(ModPythonAdapter):


I'm asking this because i write a python source code browser that does
a static analysis of the code. And it can't handle this style. So is
there any reason to not change the code to the normal style.

I'm using the source code from the webware-0.8 release.



Best regards,
 Lothar                          mailto:llothar@...

Re: [Webware-discuss] Python source code style question

From: Frank Barknecht <fbar@fo...> - 2003-05-19 21:10

Hallo,
Lothar Scholz hat gesagt: // Lothar Scholz wrote:

> i have asked this also in the python newsgroup (with another
> example code), but i found the same code in webware (only in one
> file - WebKit\Adapter\ModPythonAdapter.py):
> 
>         OriginalModPythonAdapter = ModPythonAdapter
>         class WinModPythonAdapter(OriginalModPythonAdapter):
>                 def __init__(self, host, port, webkitdir):
>                         .....
> 
> Why isn't this simply:
> 
>         class WinModPythonAdapter(ModPythonAdapter):

Later ModPythonAdapter is replaced:

  ...  
  # Replace ModPythonAdapter with the Windows-safe version.
  ModPythonAdapter = WinModPythonAdapter

So if you want to reference the original (as is done inside 
the new WinModPythonAdapter) you need to make a backup first.

In the end, the new ModPythonAdapter inherits of the original one.

ciao
-- 
 Frank Barknecht                               _ ______footils.org__

RE: [Webware-discuss] WebWare 0.8 Upgrade Problem

From: Geoffrey Talvola <gtalvola@na...> - 2003-05-19 18:33

I have no idea what the problem is.  My suggestion is to add some debugging
print statements into the Launch.py in your working directory.  I would be
curious what value of appWorkPath gets passed into launchWebKit.

- Geoff

> -----Original Message-----
> From: rdg [mailto:rdg@...]
> Sent: Saturday, May 17, 2003 4:46 PM
> To: webware-list
> Subject: [Webware-discuss] WebWare 0.8 Upgrade Problem
> 
> 
> This is a rework of a previous post that got no response.  I believe
> that I know why, so lets try again.  Please...
> 
> I have downgraded from Apache 2 back to Apache 1.3 and also have
> downgraded from Webware 0.8 to 0.7
> 
> Now on my Gentoo system, Webware/WebKit is running just as it 
> does on my
> debian server.
> 
> OK, so here is the problem.  Why does the upgrade from Webware 0.7 to
> Webware 0.8 BREAK the server???
> 
> It fails to start because it is trying to find the config file named
> 'AppServer.config but it is using an incorrect path.
> 
> It is trying to find it in the directory '/pub/httpd/Configs/' when it
> should be looking in '/pub/httpd/myapp/Configs/'
> 
> The ONLY change in setup is the version of Webware.
> 
> -rdg
> 
> -----Forwarded Message-----
> 
> From: rdg <rdg@...>
> To: webware-list <webware-discuss@...>
> Subject: WebWare 0.8 installation problem
> Date: 11 May 2003 16:48:26 -0500
> 
> Currently running 0.7 on a debian system.  All is well.
> 
> Next, installed 0.8 on my gentoo system.   All is NOT well.
> 
> Installed per instructions, also did the MakeAppWorkDir.
> 
> My WebWare/WebKit is in /usr/local/WebWare/WebKit/...
> My app is in /pub/httpd/myapp/...
> 
> Edited the AppServer.config and Application.config to match my 0.7
> setup.
> 
> Next cd into /pub/httpd/myapp/ which is the dir that contains the
> directory /Configs and all of the other stuff that MakeAppWorkDir
> builds.
> 
> >From this directory, I issue the ./AppServer command, running as root
> user for this initial testing.
> 
> It fails to start because it is trying to find the config file named
> 'AppServer.config.
> 
> It is trying to find it in the directory '/pub/httpd/Configs/' when it
> should be looking in '/pub/httpd/myapp/Configs/'
> 
> I do not know what I (1) did wrong, or (2) what has changed 
> from 0.7 to
> 0.8 that got me into this trouble.
> 
> Please help!
> 
> Thanks & regards
> rdg
> -- 
> 
> In base zero, all numbers are imaginary.
> 
> 
> -- 
> 
> In base zero, all numbers are imaginary.
> 
> 
> 
> 
> -------------------------------------------------------
> This SF.net email is sponsored by: If flattening out C++ or Java
> code to make your application fit in a relational database is 
> painful, 
> don't do it! Check out ObjectStore. Now part of Progress Software.
> http://www.objectstore.net/sourceforge
> _______________________________________________
> Webware-discuss mailing list
> Webware-discuss@...
> https://lists.sourceforge.net/lists/listinfo/webware-discuss
>