Open-ILS/src/perlmods/lib/OpenILS/Application/Storage/Publisher.pm

   1 package OpenILS::Application::Storage::Publisher;
   2 use base qw/OpenILS::Application::Storage/;
   3 our $VERSION = 1;
   4
   5 use Digest::MD5 qw/md5_hex/;
   6 use OpenSRF::EX qw/:try/;
   7 use OpenSRF::Utils;
   8 use OpenSRF::Utils::Logger qw/:level/;
   9 use OpenILS::Utils::Fieldmapper;
  10
  11 my $log = 'OpenSRF::Utils::Logger';
  12
  13
  14 sub register_method {
  15         my $class = shift;
  16         my %args = @_;
  17         my %dup_args = %args;
  18
  19         $class = ref($class) || $class;
  20
  21         $args{package} ||= $class;
  22         __PACKAGE__->SUPER::register_method( %args );
  23
  24         if (exists($dup_args{cachable}) and $dup_args{cachable}) {
  25                 (my $name = $dup_args{api_name}) =~ s/^open-ils\.storage/open-ils.storage.cachable/o;
  26                 if ($name ne $dup_args{api_name}) {
  27                         $dup_args{real_api_name} = $dup_args{api_name};
  28                         $dup_args{method} = 'cachable_wrapper';
  29                         $dup_args{api_name} = $name;
  30                         $dup_args{package} = __PACKAGE__;
  31                         __PACKAGE__->SUPER::register_method( %dup_args );
  32                 }
  33         }
  34
  35         if ($dup_args{real_api_name} =~ /^open-ils\.storage\.direct\..+\.search.+/o ||
  36             $dup_args{api_name} =~ /^open-ils\.storage\.direct\..+\.search.+/o) {
  37                 $dup_args{api_name} = $dup_args{real_api_name} if ($dup_args{real_api_name});
  38
  39                 (my $name = $dup_args{api_name}) =~ s/\.direct\./.id_list./o;
  40
  41                 $dup_args{notes} = $dup_args{real_api_name};
  42                 $dup_args{real_api_name} = $dup_args{api_name};
  43                 $dup_args{method} = 'search_ids';
  44                 $dup_args{api_name} = $name;
  45                 $dup_args{package} = __PACKAGE__;
  46
  47                 __PACKAGE__->SUPER::register_method( %dup_args );
  48         }
  49 }
  50
  51 sub cachable_wrapper {
  52         my $self = shift;
  53         my $client = shift;
  54         my @args = @_;
  55
  56         my %cache_args = (
  57                 limit           => 100,
  58                 offset          => 0,
  59                 timeout         => 7200,
  60                 cache_page_size => 1000,
  61         );
  62
  63         my @real_args;
  64         my $key_string = $self->api_name;
  65         for (my $ind = 0; $ind < scalar(@args); $ind++) {
  66                 if (    $args[$ind] eq 'limit' ||
  67                         $args[$ind] eq 'offset' ||
  68                         $args[$ind] eq 'cache_page_size' ||
  69                         $args[$ind] eq 'timeout' ) {
  70
  71                         my $key_ind = $ind;
  72                         $ind++;
  73                         my $value_ind = $ind;
  74                         $cache_args{$args[$key_ind]} = $args[$value_ind];
  75                         $log->debug("Cache limiter value for $args[$key_ind] is $args[$value_ind]", INTERNAL);
  76                         next;
  77                 }
  78                 $key_string .= $args[$ind];
  79                 $log->debug("Partial cache key value is $args[$ind]", INTERNAL);
  80                 push @real_args, $args[$ind];
  81         }
  82
  83         my $cache_page = int($cache_args{offset} / $cache_args{cache_page_size});
  84         my $cache_key;
  85         {       use bytes;
  86                 $cache_key = md5_hex($key_string.$cache_page);
  87         }
  88
  89         $log->debug("Key string for cache lookup is $key_string -> $cache_key", DEBUG);
  90         $log->debug("Cache page is $cache_page", DEBUG);
  91
  92         my $cached_res = OpenSRF::Utils::Cache->new->get_cache( $cache_key );
  93         if (defined $cached_res) {
  94                 $log->debug("Found ".scalar(@$cached_res)." records in the cache", INFO);
  95                 $log->debug("Values from cache: ".join(', ', @$cached_res), INTERNAL);
  96                 my $start = int($cache_args{offset} - ($cache_page * $cache_args{cache_page_size}));
  97                 my $end = int($start + $cache_args{limit} - 1);
  98                 $log->debug("Responding with values from ".$start.' to '.$end,DEBUG);
  99                 $client->respond( $_ ) for ( grep { defined } @$cached_res[ $start .. $end ]);
 100                 return undef;
 101         }
 102
 103         my $method = $self->method_lookup($self->{real_api_name});
 104         my @res = $method->run(@real_args);
 105
 106
 107         $client->respond( $_ ) for ( grep { defined } @res[$cache_args{offset} .. int($cache_args{offset} + $cache_args{limit} - 1)] );
 108
 109         $log->debug("Saving values from ".int($cache_page * $cache_args{cache_page_size})." to ".
 110                 int(($cache_page + 1) * $cache_args{cache_page_size}). "to the cache", INTERNAL);
 111         try {
 112                 OpenSRF::Utils::Cache->new->put_cache(
 113                         $cache_key =>
 114                         [@res[int($cache_page * $cache_args{cache_page_size}) .. int(($cache_page + 1) * $cache_args{cache_page_size}) ]] =>
 115                         OpenSRF::Utils->interval_to_seconds( $cache_args{timeout} )
 116                 );
 117         } catch Error with {
 118                 my $e = shift;
 119                 $log->error("Cache seems to be down, $e");
 120         };
 121
 122         return undef;
 123 }
 124
 125 sub random_object {
 126         my $self = shift;
 127         my $client = shift;
 128
 129         my $cdbi = $self->{cdbi};
 130         my $table = $cdbi->table;
 131         my $sql = <<"   SQL";
 132                 SELECT  id
 133                   FROM  $table
 134                   WHERE id IN (( SELECT (RANDOM() * (SELECT MAX(id) FROM $table))::INT LIMIT 1 ));
 135         SQL
 136
 137         my $trys = 100;
 138         while ($trys--) {
 139
 140                 my $id = $cdbi->db_Main->selectcol_arrayref($sql);
 141                 next unless (@$id);
 142
 143                 return ($cdbi->fast_fieldmapper(@$id))[0];
 144         }
 145         return undef;
 146 }
 147
 148 sub retrieve_node {
 149         my $self = shift;
 150         my $client = shift;
 151         my @ids = @_;
 152
 153         my $cdbi = $self->{cdbi};
 154
 155         for my $id ( @ids ) {
 156                 next unless ($id);
 157
 158                 my ($rec) = $cdbi->fast_fieldmapper($id);
 159                 if ($self->api_name !~ /batch/o) {
 160                         return $rec if ($rec);
 161                 }
 162                 $client->respond($rec);
 163         }
 164         return undef;
 165 }
 166
 167 sub search_ids {
 168         my $self = shift;
 169         my $client = shift;
 170         my @args = @_;
 171
 172         my @res = $self->method_lookup($self->{real_api_name})->run(@args);
 173
 174         if (ref($res[0]) eq 'ARRAY') {
 175                 return [ map { $_->id } @{ $res[0] } ];
 176         }
 177
 178         $client->respond($_) for ( map { $_->id } @res );
 179         return undef;
 180 }
 181
 182 sub search_where {
 183         my $self = shift;
 184         my $client = shift;
 185         my @args = @_;
 186
 187         if (ref($args[0]) eq 'HASH') {
 188                 if ($args[1]) {
 189                         $args[1]{limit_dialect} = $self->{cdbi}->db_Main;
 190                 } else {
 191                         $args[1] = {limit_dialect => $self->{cdbi}->db_Main };
 192                 }
 193         } else {
 194                 $args[0] = { @args };
 195                 $args[1] = {limit_dialect => $self->{cdbi} };
 196         }
 197
 198         my $cdbi = $self->{cdbi};
 199
 200         for my $obj ($cdbi->search_where(@args)) {
 201                 next unless ref($obj);
 202                 $client->respond( $obj->to_fieldmapper );
 203         }
 204         return undef;
 205 }
 206
 207 sub search {
 208         my $self = shift;
 209         my $client = shift;
 210         my @args = @_;
 211
 212         my $cdbi = $self->{cdbi};
 213
 214         (my $search_type = $self->api_name) =~ s/.*\.(search[^.]*).*/$1/o;
 215
 216         for my $obj ($cdbi->$search_type(@args)) {
 217                 next unless ref($obj);
 218                 $client->respond( $obj->to_fieldmapper );
 219         }
 220         return undef;
 221 }
 222
 223 sub search_one_field {
 224         my $self = shift;
 225         my $client = shift;
 226         my @args = @_;
 227
 228         (my $field = $self->api_name) =~ s/.*\.([^\.]+)$/$1/o;
 229
 230         return search( $self, $client, $field, @args );
 231 }
 232
 233 sub old_search_one_field {
 234         my $self = shift;
 235         my $client = shift;
 236         my @terms = @_;
 237
 238         (my $search_type = $self->api_name) =~ s/.*\.(search[^.]*).*/$1/o;
 239         (my $col = $self->api_name) =~ s/.*\.$search_type\.([^.]+).*/$1/;
 240         my $cdbi = $self->{cdbi};
 241
 242         my $like = 0;
 243         $like = 1 if ($search_type =~ /like$/o);
 244         $like = 2 if ($search_type =~ /fts$/o);
 245         $like = 3 if ($search_type =~ /regex$/o);
 246
 247         for my $term (@terms) {
 248                 $log->debug("Searching $cdbi for $col using type $search_type, value '$term'",DEBUG);
 249                 if (@terms == 1) {
 250                         return [ $cdbi->fast_fieldmapper($term,$col,$like) ];
 251                 }
 252                 $client->respond( [ $cdbi->fast_fieldmapper($term,$col,$like) ] );
 253         }
 254         return undef;
 255 }
 256
 257
 258 sub create_node {
 259         my $self = shift;
 260         my $client = shift;
 261         my $node = shift;
 262
 263         local $OpenILS::Application::Storage::WRITE = 1;
 264
 265         my $cdbi = $self->{cdbi};
 266
 267         my $success;
 268         try {
 269                 my $rec = $cdbi->create($node);
 270                 $success = $rec->id if ($rec);
 271         } catch Error with {
 272                 $success = 0;
 273         };
 274
 275         return $success;
 276 }
 277
 278 sub update_node {
 279         my $self = shift;
 280         my $client = shift;
 281         my $node = shift;
 282
 283         local $OpenILS::Application::Storage::WRITE = 1;
 284
 285         my $cdbi = $self->{cdbi};
 286
 287         return $cdbi->update($node);
 288 }
 289
 290 sub mass_delete {
 291         my $self = shift;
 292         my $client = shift;
 293         my $search = shift;
 294
 295         local $OpenILS::Application::Storage::WRITE = 1;
 296
 297         my $where = 'WHERE ';
 298
 299         my $cdbi = $self->{cdbi};
 300         my $table = $cdbi->table;
 301
 302         my @keys = sort keys %$search;
 303
 304         my @binds;
 305         my @wheres;
 306         for my $col ( @keys ) {
 307                 if (ref($$search{$col}) and ref($$search{$col}) =~ /ARRAY/o) {
 308                         push @wheres, "$col IN (" . join(',', map { '?' } @{ $$search{$col} }) . ')';
 309                         push @binds, map { "$_" } @{ $$search{$col} };
 310                 } else {
 311                         push @wheres, "$col = ?";
 312                         push @binds, $$search{$col};
 313                 }
 314         }
 315         $where .= join ' AND ', @wheres;
 316
 317         my $delete = "DELETE FROM $table $where";
 318
 319         $log->debug("Performing MASS deletion : $delete",DEBUG);
 320
 321         my $dbh = $cdbi->db_Main;
 322         my $success = 1;
 323         try {
 324                 my $sth = $dbh->prepare($delete);
 325                 $sth->execute( @binds );
 326                 $sth->finish;
 327                 $log->debug("MASS Delete succeeded",DEBUG);
 328         } catch Error with {
 329                 $log->debug("MASS Delete FAILED : ".shift(),DEBUG);
 330                 $success = 0;
 331         };
 332         return $success;
 333 }
 334
 335 sub remote_update_node {
 336         my $self = shift;
 337         my $client = shift;
 338         my $keys = shift;
 339         my $vals = shift;
 340
 341         local $OpenILS::Application::Storage::WRITE = 1;
 342
 343         my $cdbi = $self->{cdbi};
 344
 345         my $success = 1;
 346         try {
 347                 $success = $cdbi->remote_update($keys,$vals);
 348         } catch Error with {
 349                 $success = 0;
 350         };
 351         return $success;
 352 }
 353
 354 sub merge_node {
 355         my $self = shift;
 356         my $client = shift;
 357         my $keys = shift;
 358         my $vals = shift;
 359
 360         local $OpenILS::Application::Storage::WRITE = 1;
 361
 362         my $cdbi = $self->{cdbi};
 363
 364         my $success = 1;
 365         try {
 366                 $success = $cdbi->merge($keys,$vals)->id;
 367         } catch Error with {
 368                 $success = 0;
 369         };
 370         return $success;
 371 }
 372
 373 sub delete_node {
 374         my $self = shift;
 375         my $client = shift;
 376         my $node = shift;
 377
 378         local $OpenILS::Application::Storage::WRITE = 1;
 379
 380         my $cdbi = $self->{cdbi};
 381
 382         my $success = 1;
 383         try {
 384                 $success = $cdbi->delete($node);
 385         } catch Error with {
 386                 $success = 0;
 387         };
 388         return $success;
 389 }
 390
 391 sub batch_call {
 392         my $self = shift;
 393         my $client = shift;
 394         my @nodes = @_;
 395
 396         my $unwrap = $self->{unwrap};
 397
 398         my $cdbi = $self->{cdbi};
 399         my $api_name = $self->api_name;
 400         (my $single_call_api_name = $api_name) =~ s/batch\.//o;
 401
 402         $log->debug("Default $api_name looking up $single_call_api_name...",INTERNAL);
 403         my $method = $self->method_lookup($single_call_api_name);
 404
 405         my @success;
 406         while ( my $node = shift(@nodes) ) {
 407                 my ($res) = $method->run( ($unwrap ? (@$node) : ($node)) );
 408                 push(@success, 1) if ($res >= 0);
 409         }
 410
 411         my $insert_total = 0;
 412         $insert_total += $_ for (@success);
 413
 414         return $insert_total;
 415 }
 416
 417
 418 # --------------------- End of generic methods -----------------------
 419
 420
 421 for my $pkg ( qw/actor action asset biblio config metabib authority money permission container/ ) {
 422         "OpenILS::Application::Storage::Publisher::$pkg"->use;
 423         if ($@) {
 424                 $log->debug("ARG! Couldn't load $pkg class Publisher: $@", ERROR);
 425                 throw OpenSRF::EX::ERROR ("ARG! Couldn't load $pkg class Publisher: $@");
 426         }
 427 }
 428
 429 for my $fmclass ( (Fieldmapper->classes) ) {
 430
 431         $log->debug("Generating methods for Fieldmapper class $fmclass", DEBUG);
 432
 433         next if ($fmclass->is_virtual);
 434
 435         (my $cdbi = $fmclass) =~ s/^Fieldmapper:://o;
 436         (my $class = $cdbi) =~ s/::.*//o;
 437         (my $api_class = $cdbi) =~ s/::/./go;
 438         my $registration_class = __PACKAGE__ . "::$class";
 439         my $api_prefix = 'open-ils.storage.direct.'.$api_class;
 440
 441         # Create the search methods
 442         unless ( __PACKAGE__->is_registered( $api_prefix.'.search' ) ) {
 443                 __PACKAGE__->register_method(
 444                         api_name        => $api_prefix.'.search',
 445                         method          => 'search',
 446                         api_level       => 1,
 447                         argc            => 2,
 448                         stream          => 1,
 449                         cdbi            => $cdbi,
 450                         cachable        => 1,
 451                 );
 452         }
 453
 454         unless ( __PACKAGE__->is_registered( $api_prefix.'.search_where' ) ) {
 455                 __PACKAGE__->register_method(
 456                         api_name        => $api_prefix.'.search_where',
 457                         method          => 'search_where',
 458                         api_level       => 1,
 459                         stream          => 1,
 460                         argc            => 1,
 461                         cdbi            => $cdbi,
 462                         cachable        => 1,
 463                 );
 464         }
 465
 466 =head1 comment
 467
 468         unless ( __PACKAGE__->is_registered( $api_prefix.'.search_like' ) ) {
 469                 __PACKAGE__->register_method(
 470                         api_name        => $api_prefix.'.search_like',
 471                         method          => 'search',
 472                         api_level       => 1,
 473                         stream          => 1,
 474                         cdbi            => $cdbi,
 475                         cachable        => 1,
 476                         argc            => 2,
 477                 );
 478         }
 479
 480         if (\&Class::DBI::search_fts and $cdbi->columns('FTS')) {
 481                 unless ( __PACKAGE__->is_registered( $api_prefix.'.search_fts' ) ) {
 482                         __PACKAGE__->register_method(
 483                                 api_name        => $api_prefix.'.search_fts',
 484                                 method          => 'search',
 485                                 api_level       => 1,
 486                                 stream          => 1,
 487                                 cdbi            => $cdbi,
 488                                 cachable        => 1,
 489                                 argc            => 2,
 490                         );
 491                 }
 492         }
 493
 494         if (\&Class::DBI::search_regex) {
 495                 unless ( __PACKAGE__->is_registered( $api_prefix.'.search_regex' ) ) {
 496                         __PACKAGE__->register_method(
 497                                 api_name        => $api_prefix.'.search_regex',
 498                                 method          => 'search',
 499                                 api_level       => 1,
 500                                 stream          => 1,
 501                                 cdbi            => $cdbi,
 502                                 cachable        => 1,
 503                                 argc            => 2,
 504                         );
 505                 }
 506         }
 507
 508         if (\&Class::DBI::search_ilike) {
 509                 unless ( __PACKAGE__->is_registered( $api_prefix.'.search_ilike' ) ) {
 510                         __PACKAGE__->register_method(
 511                                 api_name        => $api_prefix.'.search_ilike',
 512                                 method          => 'search',
 513                                 api_level       => 1,
 514                                 stream          => 1,
 515                                 cdbi            => $cdbi,
 516                                 cachable        => 1,
 517                                 argc            => 2,
 518                         );
 519                 }
 520         }
 521
 522 =cut
 523
 524         # Create the random method
 525         unless ( __PACKAGE__->is_registered( $api_prefix.'.random' ) ) {
 526                 __PACKAGE__->register_method(
 527                         api_name        => $api_prefix.'.random',
 528                         method          => 'random_object',
 529                         api_level       => 1,
 530                         cdbi            => $cdbi,
 531                         argc            => 0,
 532                 );
 533         }
 534
 535         # Create the retrieve method
 536         unless ( __PACKAGE__->is_registered( $api_prefix.'.retrieve' ) ) {
 537                 __PACKAGE__->register_method(
 538                         api_name        => $api_prefix.'.retrieve',
 539                         method          => 'retrieve_node',
 540                         api_level       => 1,
 541                         cdbi            => $cdbi,
 542                         cachable        => 1,
 543                         argc            => 1,
 544                 );
 545         }
 546
 547         # Create the batch retrieve method
 548         unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.retrieve' ) ) {
 549                 __PACKAGE__->register_method(
 550                         api_name        => $api_prefix.'.batch.retrieve',
 551                         method          => 'retrieve_node',
 552                         api_level       => 1,
 553                         stream          => 1,
 554                         cdbi            => $cdbi,
 555                         cachable        => 1,
 556                         argc            => 1,
 557                 );
 558         }
 559
 560         for my $field ($fmclass->real_fields) {
 561                 unless ( __PACKAGE__->is_registered( $api_prefix.'.search.'.$field ) ) {
 562                         __PACKAGE__->register_method(
 563                                 api_name        => $api_prefix.'.search.'.$field,
 564                                 method          => 'search_one_field',
 565                                 api_level       => 1,
 566                                 cdbi            => $cdbi,
 567                                 cachable        => 1,
 568                                 stream          => 1,
 569                                 argc            => 1,
 570                         );
 571                 }
 572
 573 =head1 comment
 574
 575                 unless ( __PACKAGE__->is_registered( $api_prefix.'.search_like.'.$field ) ) {
 576                         __PACKAGE__->register_method(
 577                                 api_name        => $api_prefix.'.search_like.'.$field,
 578                                 method          => 'search_one_field',
 579                                 api_level       => 1,
 580                                 cdbi            => $cdbi,
 581                                 cachable        => 1,
 582                                 stream          => 1,
 583                                 argc            => 1,
 584                         );
 585                 }
 586                 if (\&Class::DBI::search_fts and grep { $field eq $_ } $cdbi->columns('FTS')) {
 587                         unless ( __PACKAGE__->is_registered( $api_prefix.'.search_fts.'.$field ) ) {
 588                                 __PACKAGE__->register_method(
 589                                         api_name        => $api_prefix.'.search_fts.'.$field,
 590                                         method          => 'search_one_field',
 591                                         api_level       => 1,
 592                                         cdbi            => $cdbi,
 593                                         cachable        => 1,
 594                                         stream          => 1,
 595                                         argc            => 1,
 596                                 );
 597                         }
 598                 }
 599                 if (\&Class::DBI::search_regex) {
 600                         unless ( __PACKAGE__->is_registered( $api_prefix.'.search_regex.'.$field ) ) {
 601                                 __PACKAGE__->register_method(
 602                                         api_name        => $api_prefix.'.search_regex.'.$field,
 603                                         method          => 'search_one_field',
 604                                         api_level       => 1,
 605                                         cdbi            => $cdbi,
 606                                         cachable        => 1,
 607                                         stream          => 1,
 608                                         argc            => 1,
 609                                 );
 610                         }
 611                 }
 612                 if (\&Class::DBI::search_ilike) {
 613                         unless ( __PACKAGE__->is_registered( $api_prefix.'.search_ilike.'.$field ) ) {
 614                                 __PACKAGE__->register_method(
 615                                         api_name        => $api_prefix.'.search_ilike.'.$field,
 616                                         method          => 'search_one_field',
 617                                         api_level       => 1,
 618                                         cdbi            => $cdbi,
 619                                         cachable        => 1,
 620                                         stream          => 1,
 621                                         argc            => 1,
 622                                 );
 623                         }
 624                 }
 625
 626 =cut
 627
 628         }
 629
 630
 631         unless ($fmclass->is_readonly) {
 632                 # Create the create method
 633                 unless ( __PACKAGE__->is_registered( $api_prefix.'.create' ) ) {
 634                         __PACKAGE__->register_method(
 635                                 api_name        => $api_prefix.'.create',
 636                                 method          => 'create_node',
 637                                 api_level       => 1,
 638                                 cdbi            => $cdbi,
 639                                 argc            => 1,
 640                         );
 641                 }
 642
 643                 # Create the batch create method
 644                 unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.create' ) ) {
 645                         __PACKAGE__->register_method(
 646                                 api_name        => $api_prefix.'.batch.create',
 647                                 method          => 'batch_call',
 648                                 api_level       => 1,
 649                                 cdbi            => $cdbi,
 650                                 argc            => 1,
 651                         );
 652                 }
 653
 654                 # Create the update method
 655                 unless ( __PACKAGE__->is_registered( $api_prefix.'.update' ) ) {
 656                         __PACKAGE__->register_method(
 657                                 api_name        => $api_prefix.'.update',
 658                                 method          => 'update_node',
 659                                 api_level       => 1,
 660                                 cdbi            => $cdbi,
 661                                 argc            => 1,
 662                         );
 663                 }
 664
 665                 # Create the batch update method
 666                 unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.update' ) ) {
 667                         __PACKAGE__->register_method(
 668                                 api_name        => $api_prefix.'.batch.update',
 669                                 method          => 'batch_call',
 670                                 api_level       => 1,
 671                                 cdbi            => $cdbi,
 672                                 argc            => 1,
 673                         );
 674                 }
 675
 676                 # Create the delete method
 677                 unless ( __PACKAGE__->is_registered( $api_prefix.'.delete' ) ) {
 678                         __PACKAGE__->register_method(
 679                                 api_name        => $api_prefix.'.delete',
 680                                 method          => 'delete_node',
 681                                 api_level       => 1,
 682                                 cdbi            => $cdbi,
 683                                 argc            => 1,
 684                         );
 685                 }
 686
 687                 # Create the batch delete method
 688                 unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.delete' ) ) {
 689                         __PACKAGE__->register_method(
 690                                 api_name        => $api_prefix.'.batch.delete',
 691                                 method          => 'batch_call',
 692                                 api_level       => 1,
 693                                 cdbi            => $cdbi,
 694                                 argc            => 1,
 695                         );
 696                 }
 697
 698                 # Create the merge method
 699                 unless ( __PACKAGE__->is_registered( $api_prefix.'.merge' ) ) {
 700                         __PACKAGE__->register_method(
 701                                 api_name        => $api_prefix.'.merge',
 702                                 method          => 'merge_node',
 703                                 api_level       => 1,
 704                                 cdbi            => $cdbi,
 705                                 argc            => 1,
 706                         );
 707                 }
 708
 709                 # Create the batch merge method
 710                 unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.merge' ) ) {
 711                         __PACKAGE__->register_method(
 712                                 api_name        => $api_prefix.'.batch.merge',
 713                                 method          => 'batch_call',
 714                                 unwrap          => 1,
 715                                 api_level       => 1,
 716                                 cdbi            => $cdbi,
 717                                 argc            => 1,
 718                         );
 719                 }
 720
 721                 # Create the remote_update method
 722                 unless ( __PACKAGE__->is_registered( $api_prefix.'.remote_update' ) ) {
 723                         __PACKAGE__->register_method(
 724                                 api_name        => $api_prefix.'.remote_update',
 725                                 method          => 'remote_update_node',
 726                                 api_level       => 1,
 727                                 cdbi            => $cdbi,
 728                                 argc            => 1,
 729                         );
 730                 }
 731
 732                 # Create the batch remote_update method
 733                 unless ( __PACKAGE__->is_registered( $api_prefix.'.batch.remote_update' ) ) {
 734                         __PACKAGE__->register_method(
 735                                 api_name        => $api_prefix.'.batch.remote_update',
 736                                 method          => 'batch_call',
 737                                 api_level       => 1,
 738                                 unwrap          => 1,
 739                                 cdbi            => $cdbi,
 740                                 argc            => 1,
 741                         );
 742                 }
 743
 744                 # Create the search-based mass delete method
 745                 unless ( __PACKAGE__->is_registered( $api_prefix.'.mass_delete' ) ) {
 746                         __PACKAGE__->register_method(
 747                                 api_name        => $api_prefix.'.mass_delete',
 748                                 method          => 'mass_delete',
 749                                 api_level       => 1,
 750                                 cdbi            => $cdbi,
 751                                 argc            => 1,
 752                         );
 753                 }
 754         }
 755 }
 756
 757 1;