version 1.1, 2005/10/11 19:45:18
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version 1.10, 2005/10/24 21:57:12
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Line 13
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Line 13
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# |
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# AddType application/rss+xml .rss |
# AddType application/rss+xml .rss |
# |
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# Important note: |
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# If you have html files (or files with html in them) in your CVS Repository, look in your RSS.pm for: |
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# |
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# $text =~ s/</</g; |
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# |
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# I suggest commenting out this line because it will screw up this script (I think its a bug in the parser) |
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# If you do not, when this script uses XML:RSS's parsefile(), it will mess up any <descriptions> that |
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# contain HTML. |
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# |
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# P.S. The "other" cvs2rss.pl isn't really cvs2rss, it is more like cvs2xml, boo! |
# P.S. The "other" cvs2rss.pl isn't really cvs2rss, it is more like cvs2xml, boo! |
# P.P.S. Parts of this are stolen from commit2rss.rb and the XML::RSS examples. |
# P.P.S. Parts of this are stolen from commit2rss.rb and the XML::RSS examples. |
# |
# |
# Version 1.0 - 08.24.04 RSS Compliant, no cvs diff capability yet.. |
# Version 1.0 - 08.24.04 RSS Compliant, no cvs diff capability yet.. |
# Version 1.1 - 08.31.04 Adding CVS Diff capability |
# Version 1.1 - 08.31.04 Adding CVS Diff capability |
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# Edit by Guy Albertelli, -- corrected the packaging of Entities |
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# - commits now <pre>ed |
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# - removed html rants |
# |
# |
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use strict; |
use strict; |
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use HTML::Entities(); |
use XML::RSS; |
use XML::RSS; |
use POSIX; |
use POSIX; |
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Line 37 use POSIX;
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Line 32 use POSIX;
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my $rssFeed ="/home/loninst/public_html/loncapa.rss"; |
my $rssFeed ="/home/loninst/public_html/loncapa.rss"; |
my $emailDomain = "loncapa.org"; |
my $emailDomain = "loncapa.org"; |
my $channelTitle = "Lon-CAPA RSS Feed"; |
my $channelTitle = "Lon-CAPA RSS Feed"; |
my $channelLink = "http://install.loncapa.org/cvs.rss"; |
my $channelLink = "http://install.loncapa.org/loncapa.rss"; |
my $numEntries = 200; |
my $numEntries = 200; |
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# Set this to 1 to enable cvs rdiff (is pretty broken if you are diffing html content) |
# Set this to 1 to enable cvs rdiff |
my $cvsDiff = 1; |
my $cvsDiff = 1; |
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# Leave everything else alone |
# Leave everything else alone |
my $author = getpwuid(getuid()) . "\@" . $emailDomain; |
my $author = getpwuid(getuid()) . "\@" . $emailDomain; |
$author = 'guy' . "\@" . 'albertelli.com'; |
$author = 'guy' . "\@" . 'albertelli.com'; |
my $pubDate = strftime('%a, %d %b %Y %H:%M:%S %Z',localtime(time)); |
my $pubDate = strftime('%a, %d %b %Y %H:%M:%S %Z',localtime(time)); |
my $description; |
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my @title=split(",",$ARGV[0]); |
my @args = split(" ", $ARGV[0]); |
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# bail when this is a new directory |
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&bail if $args[0] eq '-' && "$args[1] $args[2]" eq 'New directory'; |
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# bail if this is an import |
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&bail if $args[0] eq '-' && $args[1] eq 'Imported'; |
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my $rss = new XML::RSS(version => '2.0'); |
my $rss = new XML::RSS(version => '2.0'); |
$rss->channel( |
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title=> $channelTitle, |
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link => $channelLink, |
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language => 'en', |
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description => $channelTitle, |
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copyright => '(c) 2005 MSU Board of Trustees.' |
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); |
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# If rssFeed exists, parse it |
# If rssFeed exists, parse it |
if (-r "$rssFeed") { |
if (-r "$rssFeed") { |
$rss->parsefile($rssFeed); |
$rss->parsefile($rssFeed); |
} |
} |
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$rss->channel( |
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title=> $channelTitle, |
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link => $channelLink, |
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language => 'en', |
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description => $channelTitle, |
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copyright => '(c) 2005 MSU Board of Trustees.', |
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pubDate => $pubDate |
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); |
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# Limit entries in the feed to $numEntries |
# Limit entries in the feed to $numEntries |
pop(@{$rss->{'items'}}) while (@{$rss->{'items'}} >= $numEntries); |
pop(@{$rss->{'items'}}) while (@{$rss->{'items'}} >= $numEntries); |
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# Format title of the rss item |
my $commit_msg; |
# Remove space, append / and set title to /file/that/changed - oldversion/newversion |
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$title[0] =~s/ /\//; |
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# Format the cvslog msg itself |
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while (<STDIN>) { |
while (<STDIN>) { |
chomp($_); |
chomp($_); |
if ($_=~/^[A-Z].*:\s*$/) { |
if ($_=~/^[A-Z].*:\s*$/) { |
$_ = "<br /><b>" . $_ . "</b><br />"; |
$_ = "<br /><b>" . &HTML::Entities::encode($_,'<>&"') . "</b><br />"; |
} |
} else { |
else { |
$_ = &HTML::Entities::encode($_,'<>&"'); |
$_ .= "<br />"; |
$_ .= "<br />"; |
} |
} |
$description .= $_; |
$commit_msg .= $_; |
} |
} |
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if ($cvsDiff == 1) { |
foreach my $file (@args) { |
# If the old version of the file is not NONE (if it isn't a new file), and if it is a .txt or .java file (that has no html) |
my @title=split(",",$file); |
# This will rdiff it against the previous version, and include that diff in the rss feed |
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if (($title[1] != "NONE") && ($title[0]=~/(.*).(txt|java)$/)){ |
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my $tmpFile = "/tmp/diff.$$"; |
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my $cmdLine = "cvs -n rdiff -kk -r " . $title[1] . " -r " . $title[2] . " " . $title[0] . ">" . $tmpFile; |
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system($cmdLine); |
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$description .= "<br /><b>Differences:</b><br />"; |
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open CVSDIFF, "<" . $tmpFile; |
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foreach my $line (<CVSDIFF>) { |
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chomp($line); |
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$description .= $line . "<br />"; |
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} |
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unlink($tmpFile); |
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} |
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} |
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$rss->add_item( |
my $description = $commit_msg; |
title => "/" . $title[0] . " - " . $title[1] . "/" . $title[2], |
# Format title of the rss item |
author => $author, |
# Remove space, append / and set title to /file/that/changed - oldversion/newversion |
pubDate => $pubDate, |
$title[0] =~s/ /\//; |
description=> $description, |
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mode => 'insert' |
# Format the cvslog msg itself |
); |
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if ($cvsDiff == 1) { |
# XML::RSS doesn't like HTML in the XML so Escape the description body with <![CDATA[ ]]> |
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# This is messy and stupid, but both XML::RSS and XML are sort of dumb, and I can't figure out a way around it. |
# If the old version of the file is not NONE (if |
# Certain RSS readers will try and render the HTML regardless of if it is wrapped in a CDATA tag or not so um, deal. |
# it isn't a new file), and if it is a pm/pl/conf/tab file. |
foreach my $element (@{$rss->{'items'}}) { |
# This will rdiff it against the previous version, and |
$element->{'description'} = "<![CDATA[" . $element->{'description'} . "]]>"; |
# include that diff in the rss feed |
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if (($title[1] != "NONE") && ($title[0]=~/(.*).(pm|pl|conf|tab)$/)){ |
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my $tmpFile = "/tmp/diff.$$"; |
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my $cmdLine = "cvs -n rdiff -u -kk -r " . $title[1] . " -r " . $title[2] . " " . $title[0] . ">" . $tmpFile; |
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system($cmdLine); |
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$description .= "<br /><b>Differences:</b><br /><pre>"; |
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open CVSDIFF, "<" . $tmpFile; |
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foreach my $line (<CVSDIFF>) { |
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$description .= &HTML::Entities::encode($line,'<>&"'); |
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} |
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$description .= "</pre>"; |
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unlink($tmpFile); |
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} |
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} |
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my $link = 'http://install.loncapa.org/cgi-bin/cvsweb.cgi/'.$title[0]; |
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if ($title[1] != "NONE") { |
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$link .= '.diff?r1='.$title[1].';r2='.$title[2].';f=h'; |
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} |
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$rss->add_item( |
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title => "/" . $title[0] . " - " . $title[1] . "/" . $title[2], |
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author => $author, |
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description=> $description, |
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mode => 'insert', |
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pubDate => $pubDate, |
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link => $link |
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); |
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foreach my $element (@{$rss->{'items'}}) { |
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$element->{'description'} = &HTML::Entities::encode($element->{'description'},'<>&"'); |
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} |
} |
} |
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$rss->save($rssFeed); |
$rss->save($rssFeed); |
Line 122 $rss->save($rssFeed);
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Line 137 $rss->save($rssFeed);
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# Rsync this rss feed to another publically accessable machine. |
# Rsync this rss feed to another publically accessable machine. |
#my $cmdLine="rsync -r -e ssh --delete /export/www/rss/html/ builder\@monkey:/export/www/rss/html/"; |
#my $cmdLine="rsync -r -e ssh --delete /export/www/rss/html/ builder\@monkey:/export/www/rss/html/"; |
#system($cmdLine); |
#system($cmdLine); |
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sub bail { |
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my @toss = <STDIN>; |
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exit @_; |
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} |