* accept -f option to save wiki text to file

[lab.git] / Dev / pukiwikiplus / getsource.pl

diff --git a/Dev/pukiwikiplus/getsource.pl b/Dev/pukiwikiplus/getsource.pl
index 905ace9..10fcc37 100644 (file)
--- a/Dev/pukiwikiplus/getsource.pl
+++ b/Dev/pukiwikiplus/getsource.pl
@@ -10,15 +10,23 @@ use Data::Validate::URI qw(is_uri);
 use Encode;
 
 if (@ARGV < 1) {
-    print "$0: url_to_pukiwikiplus_page\n";
+    print "$0: [-f] url_to_pukiwikiplus_page\n";
     exit;
 }
 
+my $file;
+if ($ARGV[0] eq '-f') {
+    $file = shift @ARGV;
+}
+
 my $url = $ARGV[0];
 die "$0: '$url' is not URI" unless is_uri($url);
 
 if ($url !~ /cmd=source/ ) {
     $url =~ s#\?(.+)#\?cmd=source&page=$1#;
+    if ($file) {
+        $file = wikifile($1) . '.txt';
+    }
 }
 
 print STDERR "getting: '$url'\n";
@@ -30,4 +38,16 @@ my $source = scraper {
 
 my $text = $source->scrape( URI->new($url) );
 
+if ($file) {
+    print STDERR "saving: '$file'\n";
+    open STDOUT, ">$file";
+}
 print encode('utf8', $text);
+
+
+sub wikifile {
+    my $pagename = shift @_;
+    
+    $pagename =~ s/%([0-9A-Fa-f][0-9A-Fa-f])/pack('H2', $1)/eg;
+    return uc unpack("H*", $pagename);
+}