From 8d5f61e3440b0d4b8c19ad4efb5e740ca5b73bb0 Mon Sep 17 00:00:00 2001
From: Alex Schroeder <alex@gnu.org>
Date: Wed, 10 Nov 2004 18:38:34 +0000
Subject: [PATCH] Added by Stephan Vican

---
 wikiappend | 75 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100755 wikiappend

diff --git a/wikiappend b/wikiappend
new file mode 100755
index 00000000..45b8b308
--- /dev/null
+++ b/wikiappend
@@ -0,0 +1,75 @@
+#!/usr/bin/perl -w
+#
+# Copyright (C) 2004  Alex Schroeder <alex@emacswiki.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the
+#    Free Software Foundation, Inc.
+#    59 Temple Place, Suite 330
+#    Boston, MA 02111-1307 USA
+
+use strict;
+use Getopt::Std;
+use LWP::UserAgent;
+
+my $usage = "$0 TARGET PAGENAME\n"
+  . "Where TARGET is the base URL for the wiki.\n"  
+  . "PAGENAME is the name of the page to be modified.\n"
+  . "Example:\n"
+  . "echo this will be appended | $0 http://localhost/cgi-bin/wiki.pl \"My Cool Page\"\n\n";
+
+sub UrlEncode {
+  my $str = shift;
+  return '' unless $str;
+  my @letters = split(//, $str);
+  my @safe = ('a' .. 'z', 'A' .. 'Z', '0' .. '9', '-', '_', '.', '!', '~', '*', "'", '(', ')', '#');
+  foreach my $letter (@letters) {
+    my $pattern = quotemeta($letter);
+    if (not grep(/$pattern/, @safe)) {
+      $letter = sprintf("%%%02x", ord($letter));
+    }
+  }
+  return join('', @letters);
+}
+
+sub GetRaw {
+  my ($uri) = @_;
+  my $ua = LWP::UserAgent->new;
+  my $response = $ua->get($uri);
+  return $response->content if $response->is_success;
+}
+
+sub PostRaw {
+  my ($uri, $id, $data) = @_;
+  my $ua = LWP::UserAgent->new;
+  my $response = $ua->post($uri, {title=>$id, text=>$data, raw=>1}); # fix for other wikis
+  warn "POST $id failed.\n" unless $response->is_success;
+}
+
+sub append {
+	my ($target, $page) = @_;  
+        $page =~ s/ /_/g;
+	$page = UrlEncode ($page);
+	my $data = GetRaw("$target?action=browse;id=$page;raw=1"); # fix for other wikis
+	$data .= <STDIN>;
+	PostRaw($target, $page, $data);    
+}
+
+sub main {
+  my ($target, $page) = @ARGV;  
+  die $usage unless $target;	
+  die $usage unless $page;	
+  append($target, $page);
+}
+
+main();