bin/pastebin.userv: New `langs' subcommand prints language names.

[odin-cgi] / bin / pastebin.userv

diff --git a/bin/pastebin.userv b/bin/pastebin.userv
index fd263bd..c9936ed 100755 (executable)
--- a/bin/pastebin.userv
+++ b/bin/pastebin.userv
@@ -32,11 +32,21 @@ Commands available:
        del TAG ...
        get TAG
        help
+       langs
        list
        new [-l LANG] [-t TITLE]
        rekey TAG
        update [-c] [-l LANG] [-t TITLE] TAG
 EOF
+} elsif ($op eq "langs") {
+  @ARGV == 0 or Odin::fail "usage: list";
+  my $db = Odin::open_db;
+  for my $r (@{$db->selectall_arrayref
+               ("SELECT lang, descr FROM odin_pastebin_lang
+                 ORDER BY lang", undef)}) {
+    my ($lang, $descr) = @$r;
+    Odin::print_columns $lang => 16, $descr => 0;
+  }
 } elsif ($op eq "list") {
   @ARGV == 0 or Odin::fail "usage: list";
   my $db = Odin::open_db;
@@ -60,13 +70,6 @@ EOF
   $op->bad if @ARGV;
   $op->ok or Odin::fail "usage: new [-l LANG] [-t TITLE]";
   $p{content} = read_content;
-  my $db = Odin::open_db;
-  my $c = "";
-  while (read STDIN, my $buf, 8192) { $c .= $buf; }
-  $p{content} = read_content;
-  @{$db->selectall_arrayref
-    ("SELECT lang FROM odin_pastebin_lang WHERE lang = ?", undef, $p{lang})}
-    or Odin::fail "unknown language `$p{lang}'";
   my ($tag, $edit) = Odin::new_pastebin %p;
   print "$Odin::PASTEBIN/$tag $edit\n";
 } elsif ($op eq "get") {