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[TWiki-Dev] additional error handling
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From: stanley <sta...@kt...> - 2001-01-29 21:50:40
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I've been merging Peter's new changes today.
They look pretty good.
In the process, I've noted a few bug fixes I had made that were not included
in his fixes.
[I can't easily use diff, since I have a number of other customizations]
I'm not sure these are important enough to have "bug topics" in Codev
save, attach:
The new code reformats error messages from RCS, but only handles spaces
and linefeeds.
I wrote a subroutine that also handled "<" and ">" in the error messages
to convert to < and >
(I actually did it in a subroutine called in getOopsUrl so as to have the
handling
for parameters with spaces in one place)
wikistore.pm: about line 136.
# handle case where file does not exist (stat returned null)
# (usually due to a permission problem or admin user renaming the file
accidently)
my @arr = gmtime( $date || 600000000 );
oops, line 42: added checking for missing templates:
my $tmplData = &wiki::readTemplate( $tmplName );
if( ! $tmplData ) {
print "Content-type: text/html\n\n";
print "<html><body>";
print "<h1>TWiki Installation Error</h1>";
print "Template file $tmplName.tmpl not found in
$wiki::templateDir<p>";
print "Check the \$templateDir variable in wikicfg.pm.";
print "</body></html>";
return;
}
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In the various oopsXX.tmpl, the references to user list topics need to
include %MAINWEB%
(not just the %WIKIUSERSTOPIC%) since in a few situations (I don't recall
which)
the web is not "main".
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- Stanley Knutson
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