mdw@git.distorted.org.uk Git - odin-cgi/blob - bin/pastebin.userv

   1 #! /usr/bin/perl
   2 ###
   3 ### Pastebin userv interface for Odin
   4 ###
   5 ### (c) 2015 Mark Wooding
   6 ###
   7
   8 ###----- Licensing notice ---------------------------------------------------
   9 ###
  10 ### This file is part of the `odin.gg' service, `odin-cgi'.
  11 ###
  12 ### `odin-cgi' is free software; you can redistribute it and/or modify
  13 ### it under the terms of the GNU Affero General Public License as
  14 ### published by the Free Software Foundation; either version 3 of the
  15 ### License, or (at your option) any later version.
  16 ###
  17 ### `odin-cgi' is distributed in the hope that it will be useful,
  18 ### but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 ### MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 ### GNU Affero General Public License for more details.
  21 ###
  22 ### You should have received a copy of the GNU Affero General Public
  23 ### License along with `odin-cgi'; if not, see
  24 ### <http://www.gnu.org/licenses/>.
  25
  26 use lib "lib";
  27
  28 use Odin;
  29 use DBI;
  30 use Encode;
  31 use Encode::Locale;
  32
  33 my $BAD = 0;
  34
  35 sub bad ($) {
  36   my ($m) = @_;
  37   $BAD = 1;
  38   print STDERR "$Odin::PROG: $m\n";
  39 }
  40
  41 Odin::cmdline_who;
  42
  43 sub read_content () {
  44   my $c = "";
  45   while (read STDIN, my $buf, 8192) { $c .= $buf; }
  46   return Odin::tidy_pastebin_content decode locale => $c;
  47 }
  48
  49 my $op = shift(@ARGV) // "help";
  50 if ($op eq "help") {
  51   print <<EOF;
  52 Commands available:
  53
  54         claim TAG EDITKEY
  55         del TAG ...
  56         get TAG
  57         help
  58         langs
  59         list
  60         new [-l LANG] [-t TITLE]
  61         rekey TAG
  62         update [-c] [-l LANG] [-t TITLE] TAG
  63 EOF
  64 } elsif ($op eq "langs") {
  65   @ARGV == 0 or Odin::fail "usage: list";
  66   my $db = Odin::open_db;
  67   for my $r (@{$db->selectall_arrayref
  68                 ("SELECT lang, descr FROM odin_pastebin_lang
  69                   ORDER BY lang", undef)}) {
  70     my ($lang, $descr) = @$r;
  71     Odin::print_columns $lang => 16, $descr => 0;
  72   }
  73 } elsif ($op eq "list") {
  74   @ARGV == 0 or Odin::fail "usage: list";
  75   my $db = Odin::open_db;
  76   for my $r (@{$db->selectall_arrayref
  77                 ("SELECT tag, stamp, lang, title
  78                   FROM odin_pastebin WHERE owner = ?
  79                   ORDER BY stamp", undef, $Odin::WHO)}) {
  80     my ($tag, $stamp, $lang, $title) = @$r;
  81     Odin::print_columns Odin::fmt_time $stamp => 25,
  82       $tag => 12, $lang => 16, (encode locale => $title) => 0;
  83   }
  84 } elsif ($op eq "new") {
  85   my $op = Odin::OptParse->new(@ARGV);
  86   my $p = (title => undef, lang => "txt");
  87   while (my $o = $op->get) {
  88     if ($o eq "l") { $p{lang} = $op->arg; }
  89     elsif ($o eq "t") { $p{title} = decode locale => $op->arg; }
  90     else { $op->unk; }
  91   }
  92   @ARGV = $op->rest;
  93   $op->bad if @ARGV;
  94   $op->ok or Odin::fail "usage: new [-l LANG] [-t TITLE]";
  95   $p{content} = read_content;
  96   my ($tag, $edit) = Odin::new_pastebin %p;
  97   print "$Odin::PASTEBIN/$tag $edit\n";
  98 } elsif ($op eq "get") {
  99   @ARGV == 1 or Odin::fail "usage: get TAG";
 100   my ($tag) = @ARGV;
 101   Odin::get_pastebin Odin::open_db, $tag, my %p;
 102   print encode locale => $p{content};
 103 } elsif ($op eq "claim") {
 104   @ARGV == 2 or Odin::fail "usage: claim TAG EDITKEY";
 105   my ($tag, $key) = @ARGV;
 106   Odin::claim_pastebin $tag, $key;
 107 } elsif ($op eq "rekey") {
 108   @ARGV == 1 or Odin::fail "usage: rekey TAG";
 109   my ($tag) = @ARGV;
 110   my $key = Odin::rekey_pastebin $tag;
 111   print $key, "\n";
 112 } elsif ($op eq "del") {
 113   @ARGV or Odin::fail "usage: del TAG ...";
 114   Odin::delete_pastebin map { $_, undef } @ARGV;
 115 } elsif ($op eq "update") {
 116   my $op = Odin::OptParse->new(@ARGV);
 117   my %p = ();
 118   my $contentp = 0;
 119   while (my $o = $op->get) {
 120     if ($o eq "c") { $contentp = 1; }
 121     elsif ($o eq "l") { $p{lang} = $op->arg; }
 122     elsif ($o eq "t") { $p{title} = decode locale => $op->arg; }
 123     else { $op->unk; }
 124   }
 125   @ARGV = $op->rest;
 126   $op->bad if @ARGV != 1;
 127   $op->ok or Odin::fail "usage: update [-c] [-l LANG] [-t TITLE] TAG";
 128   my $tag = shift @ARGV;
 129   $p{content} = read_content if $contentp;
 130   Odin::update_pastebin $tag, undef, %p or Odin::fail "nothing changed";
 131 } else {
 132   Odin::fail "unknown operation `$op'";
 133 }