8 use Data::Dump qw(dump);
12 use Digest::MD5 qw(md5_hex);
14 my $UserID = $ENV{UserID} || die "usage: UserID=1234 key=abcd $0";
15 my $key = $ENV{key} || die "key required";
17 my $FETCH = $ENV{FETCH} || 0;
19 my $db = CouchDB->new('10.60.0.95', 5984);
20 eval { $db->put("z_$UserID") }; # create user database
22 my $url = "https://api.zotero.org/users/$UserID/items?format=atom&content=json&order=dateModified&sort=desc";
30 $url .= '&key=' . $key;
32 my $file = $UserID . '.' . md5_hex($url) . '.atom';
33 $FETCH = 1 if ! -e $file;
35 warn "# $url -> $file\n";
36 if ( $FETCH && mirror( $url => $file ) == RC_NOT_MODIFIED ) {
41 my $feed = XMLin( $file );
42 #warn "# feed ",dump($feed);
44 foreach my $entry ( keys %{ $feed->{entry} } ) {
45 warn "# entry $entry ",dump($entry);
47 $id =~ s{.+/items/}{}; # leave just ID
49 my $item = $feed->{entry}->{$entry};
50 warn "# entry $entry ",dump($item);
52 foreach my $i ( 0 .. $#{ $item->{link} } ) {
53 my $link = $item->{link}->[$i];
54 warn "# link $id $i:",dump($link);
56 my $key = $link->{href};
57 $key =~ s{.+/items/}{};
59 $item->{link}->[$i]->{key} = $key;
61 if ( $link->{rel} eq 'up' ) {
62 push @{ $tree->{$key} }, $id;
66 $item->{zapi}->{etag} = $item->{content}->{'zapi:etag'};
67 $item->{zapi}->{type} = $item->{content}->{'zapi:type'};
69 if ( $item->{content}->{'zapi:type'} eq 'json' ) {
70 my $json = $item->{content}->{content};
72 $json = $item->{content} = decode_json $json;
73 warn "# json $id ", dump $json;
75 foreach my $tag ( @{ $json->{tags} } ) {
77 warn "# tag $id $tag\n";
78 next unless $tag =~ m/#(\d+)/;
79 push @{ $ticket_items->{$1} }, $id;
83 foreach my $zapi ( grep { m/^zapi:/ } keys %$item ) {
86 $item->{zapi}->{$name} = delete $item->{$zapi};
89 $items->{$id} = $item;
91 my $json_md5 = md5_hex encode_json $item;
92 $item->{json_md5} = $json_md5;
94 if ( my $old_item = eval { $db->get( "z_$UserID/$id" ) } ) {
95 warn "# old_item ",dump($old_item);
97 if ( $old_item->{zapi}->{etag} ne $item->{zapi}->{etag} || $json_md5 ne $old_item->{json_md5} ) {
98 $item->{_rev} = $old_item->{_rev};
99 $db->put( "z_$UserID/$id" => $item );
104 $db->put( "z_$UserID/$id" => $item );
108 delete $feed->{entry};
109 warn "# feed without entry ",dump( $feed );
111 if ( my @next = map { $_->{href} } grep { $_->{rel} eq 'next' && $_->{type} eq 'application/atom+xml' } @{ $feed->{link} } ) {
112 warn "## next ",dump(@next);
117 warn "# tree ",dump( $tree );
119 warn "# ticket_items ",dump( $ticket_items );
122 my $rt = RT::Client::REST->new(
123 server => 'http://rt.rot13.org/rt',
127 $rt->login(username => $ENV{RT_USER}, password => $ENV{RT_PASSWORD});
129 foreach my $nr ( keys %$ticket_items ) {
131 my $ticket = $rt->show(type => 'ticket', id => $nr);
132 warn "# ticket $nr ",dump($ticket);
134 if ( $ticket->{Queue} !~ m/ILL/i ) {
135 warn "SKIP $ticket not in ILL queue!";
139 foreach my $id ( @{ $ticket_items->{$nr} } ) {
140 warn "# item $id ",dump( $items->{$id} );
142 # $rt->comment( ticket_id => $nr, message => dump( $items->{$id} ) );
144 last; # FIXME just first