| 1 | ###########################################################################
|
|---|
| 2 | #
|
|---|
| 3 | # solrbuilder.pm -- perl wrapper for building index with Solr
|
|---|
| 4 | # A component of the Greenstone digital library software
|
|---|
| 5 | # from the New Zealand Digital Library Project at the
|
|---|
| 6 | # University of Waikato, New Zealand.
|
|---|
| 7 | #
|
|---|
| 8 | # Copyright (C) 1999 New Zealand Digital Library Project
|
|---|
| 9 | #
|
|---|
| 10 | # This program is free software; you can redistribute it and/or modify
|
|---|
| 11 | # it under the terms of the GNU General Public License as published by
|
|---|
| 12 | # the Free Software Foundation; either version 2 of the License, or
|
|---|
| 13 | # (at your option) any later version.
|
|---|
| 14 | #
|
|---|
| 15 | # This program is distributed in the hope that it will be useful,
|
|---|
| 16 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 17 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 18 | # GNU General Public License for more details.
|
|---|
| 19 | #
|
|---|
| 20 | # You should have received a copy of the GNU General Public License
|
|---|
| 21 | # along with this program; if not, write to the Free Software
|
|---|
| 22 | # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|---|
| 23 | #
|
|---|
| 24 | ###########################################################################
|
|---|
| 25 |
|
|---|
| 26 |
|
|---|
| 27 | package solrbuilder;
|
|---|
| 28 |
|
|---|
| 29 | use strict;
|
|---|
| 30 | no strict 'refs';
|
|---|
| 31 |
|
|---|
| 32 | use lucenebuilder;
|
|---|
| 33 | use Config; # for getting the perlpath in the recommended way
|
|---|
| 34 |
|
|---|
| 35 | sub BEGIN {
|
|---|
| 36 | @solrbuilder::ISA = ('lucenebuilder');
|
|---|
| 37 | }
|
|---|
| 38 |
|
|---|
| 39 |
|
|---|
| 40 | sub new {
|
|---|
| 41 | my $class = shift(@_);
|
|---|
| 42 | my $self = new lucenebuilder (@_);
|
|---|
| 43 | $self = bless $self, $class;
|
|---|
| 44 |
|
|---|
| 45 | $self->{'buildtype'} = "solr";
|
|---|
| 46 |
|
|---|
| 47 | my $solr_passes_script = "solr_passes.pl";
|
|---|
| 48 |
|
|---|
| 49 | $self->{'solr_passes'} = "$solr_passes_script";
|
|---|
| 50 | # Tack perl on the beginning to ensure execution
|
|---|
| 51 | $self->{'solr_passes_exe'} = "\"$Config{perlpath}\" -S \"$solr_passes_script\"";
|
|---|
| 52 | return $self;
|
|---|
| 53 | }
|
|---|
| 54 |
|
|---|
| 55 |
|
|---|
| 56 | sub default_buildproc {
|
|---|
| 57 | my $self = shift (@_);
|
|---|
| 58 |
|
|---|
| 59 | return "solrbuildproc";
|
|---|
| 60 | }
|
|---|
| 61 |
|
|---|
| 62 | # This writes a nice version of the text docs
|
|---|
| 63 | #
|
|---|
| 64 | # Essentially the same as the lucenebuilder.pm version, only using solr_passes
|
|---|
| 65 | # => refactor and make better use of inheritence
|
|---|
| 66 | #
|
|---|
| 67 | sub compress_text
|
|---|
| 68 | {
|
|---|
| 69 | my $self = shift (@_);
|
|---|
| 70 | # do nothing if we don't want compressed text
|
|---|
| 71 | return if $self->{'no_text'};
|
|---|
| 72 |
|
|---|
| 73 | my ($textindex) = @_;
|
|---|
| 74 |
|
|---|
| 75 | # workaround to avoid hard-coding "solr" check into buildcol.pl
|
|---|
| 76 | $textindex =~ s/^section://;
|
|---|
| 77 |
|
|---|
| 78 | my $outhandle = $self->{'outhandle'};
|
|---|
| 79 |
|
|---|
| 80 | # the text directory
|
|---|
| 81 | my $text_dir = &util::filename_cat($self->{'build_dir'}, "text");
|
|---|
| 82 | my $build_dir = &util::filename_cat($self->{'build_dir'},"");
|
|---|
| 83 | &util::mk_all_dir ($text_dir);
|
|---|
| 84 |
|
|---|
| 85 | my $osextra = "";
|
|---|
| 86 | if ($ENV{'GSDLOS'} =~ /^windows$/i)
|
|---|
| 87 | {
|
|---|
| 88 | $text_dir =~ s@/@\\@g;
|
|---|
| 89 | }
|
|---|
| 90 | else
|
|---|
| 91 | {
|
|---|
| 92 | if ($outhandle ne "STDERR")
|
|---|
| 93 | {
|
|---|
| 94 | # so solr_passes doesn't print to stderr if we redirect output
|
|---|
| 95 | $osextra .= " 2>/dev/null";
|
|---|
| 96 | }
|
|---|
| 97 | }
|
|---|
| 98 |
|
|---|
| 99 | # Find the perl script to call to run solr
|
|---|
| 100 | my $solr_passes = $self->{'solr_passes'};
|
|---|
| 101 | my $solr_passes_exe = $self->{'solr_passes_exe'};
|
|---|
| 102 |
|
|---|
| 103 | my $solr_passes_sections = "Doc";
|
|---|
| 104 |
|
|---|
| 105 | my ($handle);
|
|---|
| 106 |
|
|---|
| 107 | if ($self->{'debug'})
|
|---|
| 108 | {
|
|---|
| 109 | $handle = *STDOUT;
|
|---|
| 110 | }
|
|---|
| 111 | else
|
|---|
| 112 | {
|
|---|
| 113 | my $collection = $self->{'collection'};
|
|---|
| 114 |
|
|---|
| 115 | print STDERR "Executable: $solr_passes_exe\n";
|
|---|
| 116 | print STDERR "Sections: $solr_passes_sections\n";
|
|---|
| 117 | print STDERR "Build Dir: $build_dir\n";
|
|---|
| 118 | print STDERR "Cmd: $solr_passes_exe $collection text $solr_passes_sections \"$build_dir\" \"dummy\" $osextra\n";
|
|---|
| 119 | if (!open($handle, "| $solr_passes_exe $collection text $solr_passes_sections \"$build_dir\" \"dummy\" $osextra"))
|
|---|
| 120 | {
|
|---|
| 121 | print STDERR "<FatalError name='NoRunSolrPasses'/>\n</Stage>\n" if $self->{'gli'};
|
|---|
| 122 | die "solrbuilder::build_index - couldn't run $solr_passes_exe\n$!\n";
|
|---|
| 123 | }
|
|---|
| 124 | }
|
|---|
| 125 |
|
|---|
| 126 | # stored text is always Doc and Sec levels
|
|---|
| 127 | my $levels = { 'document' => 1, 'section' => 1 };
|
|---|
| 128 | # always do database at section level
|
|---|
| 129 | my $db_level = "section";
|
|---|
| 130 |
|
|---|
| 131 | # set up the document processr
|
|---|
| 132 | $self->{'buildproc'}->set_output_handle ($handle);
|
|---|
| 133 | $self->{'buildproc'}->set_mode ('text');
|
|---|
| 134 | $self->{'buildproc'}->set_index ($textindex);
|
|---|
| 135 | $self->{'buildproc'}->set_indexing_text (0);
|
|---|
| 136 | #$self->{'buildproc'}->set_indexfieldmap ($self->{'indexfieldmap'});
|
|---|
| 137 | $self->{'buildproc'}->set_levels ($levels);
|
|---|
| 138 | $self->{'buildproc'}->set_db_level ($db_level);
|
|---|
| 139 | $self->{'buildproc'}->reset();
|
|---|
| 140 |
|
|---|
| 141 | &plugin::begin($self->{'pluginfo'}, $self->{'source_dir'},
|
|---|
| 142 | $self->{'buildproc'}, $self->{'maxdocs'});
|
|---|
| 143 | &plugin::read ($self->{'pluginfo'}, $self->{'source_dir'},
|
|---|
| 144 | "", {}, {}, $self->{'buildproc'}, $self->{'maxdocs'}, 0, $self->{'gli'});
|
|---|
| 145 | &plugin::end($self->{'pluginfo'});
|
|---|
| 146 |
|
|---|
| 147 | close ($handle) unless $self->{'debug'};
|
|---|
| 148 | $self->print_stats();
|
|---|
| 149 |
|
|---|
| 150 | print STDERR "</Stage>\n" if $self->{'gli'};
|
|---|
| 151 | }
|
|---|
| 152 |
|
|---|
| 153 | #----
|
|---|
| 154 |
|
|---|
| 155 |
|
|---|
| 156 |
|
|---|
| 157 | sub filter_in_out_file
|
|---|
| 158 | {
|
|---|
| 159 | my ($in_filename,$out_filename,$replace_rules) = @_;
|
|---|
| 160 |
|
|---|
| 161 | if (open(SIN,"<$in_filename")) {
|
|---|
| 162 |
|
|---|
| 163 | if (open(SOUT,">$out_filename")) {
|
|---|
| 164 |
|
|---|
| 165 | my $line;
|
|---|
| 166 | while (defined ($line=<SIN>)) {
|
|---|
| 167 | chomp $line;
|
|---|
| 168 |
|
|---|
| 169 | my $done_insert = 0;
|
|---|
| 170 | foreach my $rule (@$replace_rules) {
|
|---|
| 171 | my $line_re = $rule->{'regexp'};
|
|---|
| 172 | my $insert = $rule->{'insert'};
|
|---|
| 173 |
|
|---|
| 174 | if ($line =~ m/$line_re/) {
|
|---|
| 175 | print SOUT $insert;
|
|---|
| 176 | $done_insert = 1;
|
|---|
| 177 | last;
|
|---|
| 178 | }
|
|---|
| 179 | }
|
|---|
| 180 | if (!$done_insert) {
|
|---|
| 181 | print SOUT "$line\n";;
|
|---|
| 182 | }
|
|---|
| 183 | }
|
|---|
| 184 |
|
|---|
| 185 | close(SOUT);
|
|---|
| 186 | }
|
|---|
| 187 | else {
|
|---|
| 188 | print STDERR "Error: Failed to open $out_filename\n";
|
|---|
| 189 | print STDERR " $!\n";
|
|---|
| 190 | }
|
|---|
| 191 |
|
|---|
| 192 | close(SIN);
|
|---|
| 193 | }
|
|---|
| 194 | else {
|
|---|
| 195 | print STDERR "Error: Failed to open $in_filename\n";
|
|---|
| 196 | print STDERR " $!\n";
|
|---|
| 197 | }
|
|---|
| 198 |
|
|---|
| 199 | }
|
|---|
| 200 |
|
|---|
| 201 | # Generate solr schema.xml file based on indexmapfield and other associated
|
|---|
| 202 | # config files
|
|---|
| 203 | #
|
|---|
| 204 | # Unlike make_auxiliary_files(), this needs to be done up-front (rather
|
|---|
| 205 | # than at the end) so the data-types in schema.xml are correctly set up
|
|---|
| 206 | # prior to document content being pumped through solr_passes.pl
|
|---|
| 207 |
|
|---|
| 208 |
|
|---|
| 209 | sub premake_solr_auxiliary_files
|
|---|
| 210 | {
|
|---|
| 211 | my $self = shift (@_);
|
|---|
| 212 |
|
|---|
| 213 | # Replace the following marker:
|
|---|
| 214 | #
|
|---|
| 215 | # <!-- ##GREENSTONE-FIELDS## -->
|
|---|
| 216 | #
|
|---|
| 217 | # with lines of the form:
|
|---|
| 218 | #
|
|---|
| 219 | # <field name="<field>" type="string" ... />
|
|---|
| 220 | #
|
|---|
| 221 | # for each <field> in 'indexfieldmap'
|
|---|
| 222 |
|
|---|
| 223 | my $schema_insert_xml = "";
|
|---|
| 224 |
|
|---|
| 225 | foreach my $ifm (@{$self->{'build_cfg'}->{'indexfieldmap'}}) {
|
|---|
| 226 |
|
|---|
| 227 | my ($field) = ($ifm =~ m/^.*->(.*)$/);
|
|---|
| 228 |
|
|---|
| 229 | # Need special case for Long/Lat
|
|---|
| 230 | # ... but for now treat everything as of type string
|
|---|
| 231 |
|
|---|
| 232 | $schema_insert_xml .= " "; # indent
|
|---|
| 233 | $schema_insert_xml .= "<field name=\"$field\" ";
|
|---|
| 234 | $schema_insert_xml .= "type=\"string\" indexed=\"true\" ";
|
|---|
| 235 | $schema_insert_xml .= "stored=\"false\" multiValued=\"true\" />\n";
|
|---|
| 236 | }
|
|---|
| 237 |
|
|---|
| 238 | # just the one rule to date
|
|---|
| 239 | my $insert_rules
|
|---|
| 240 | = [ { 'regexp' => "^\\s*<!--\\s*##GREENSTONE-FIELDS##\\s*-->\\s*\$",
|
|---|
| 241 | 'insert' => $schema_insert_xml } ];
|
|---|
| 242 |
|
|---|
| 243 | my $solr_home = $ENV{'GEXT_SOLR'};
|
|---|
| 244 | my $in_dirname = &util::filename_cat($solr_home,"etc","conf");
|
|---|
| 245 | my $schema_in_filename = &util::filename_cat($in_dirname,"schema.xml.in");
|
|---|
| 246 |
|
|---|
| 247 |
|
|---|
| 248 | my $collect_home = $ENV{'GSDLCOLLECTDIR'};
|
|---|
| 249 | my $out_dirname = &util::filename_cat($collect_home,"etc","conf");
|
|---|
| 250 | my $schema_out_filename = &util::filename_cat($out_dirname,"schema.xml");
|
|---|
| 251 |
|
|---|
| 252 | # make sure output conf directory exists
|
|---|
| 253 | if (!-d $out_dirname) {
|
|---|
| 254 | &util::mk_dir($out_dirname);
|
|---|
| 255 | }
|
|---|
| 256 |
|
|---|
| 257 | filter_in_out_file($schema_in_filename,$schema_out_filename,$insert_rules);
|
|---|
| 258 |
|
|---|
| 259 | # now do the same for solrconfig.xml, stopwords, ...
|
|---|
| 260 | # these are simpler, as they currently do not need any filtering
|
|---|
| 261 |
|
|---|
| 262 | my @in_file_list = ( "solrconfig.xml", "stopwords.txt", "stopwords_en.txt",
|
|---|
| 263 | "synonyms.txt", "protwords.txt" );
|
|---|
| 264 |
|
|---|
| 265 | foreach my $file ( @in_file_list ) {
|
|---|
| 266 | my $in_filename = &util::filename_cat($in_dirname,$file.".in");
|
|---|
| 267 | my $out_filename = &util::filename_cat($out_dirname,$file);
|
|---|
| 268 | filter_in_out_file($in_filename,$out_filename,[]);
|
|---|
| 269 | }
|
|---|
| 270 | }
|
|---|
| 271 |
|
|---|
| 272 |
|
|---|
| 273 | sub pre_build_indexes
|
|---|
| 274 | {
|
|---|
| 275 | my $self = shift (@_);
|
|---|
| 276 | my ($indexname) = @_;
|
|---|
| 277 | my $outhandle = $self->{'outhandle'};
|
|---|
| 278 |
|
|---|
| 279 | # read in build.cfg if in incremental mode???
|
|---|
| 280 |
|
|---|
| 281 | my $indexes = [];
|
|---|
| 282 | if (defined $indexname && $indexname =~ /\w/) {
|
|---|
| 283 | push @$indexes, $indexname;
|
|---|
| 284 | } else {
|
|---|
| 285 | $indexes = $self->{'collect_cfg'}->{'indexes'};
|
|---|
| 286 | }
|
|---|
| 287 |
|
|---|
| 288 | # skip para-level check, as this is done in the main 'build_indexes'
|
|---|
| 289 | # routine
|
|---|
| 290 |
|
|---|
| 291 | my $all_metadata_specified = 0; # has the user added a 'metadata' index?
|
|---|
| 292 | my $allfields_index = 0; # do we have an allfields index?
|
|---|
| 293 |
|
|---|
| 294 | # Using a hashmap here would duplications, but while more space
|
|---|
| 295 | # efficient, it's not entirely clear it would be more computationally
|
|---|
| 296 | # efficient
|
|---|
| 297 | my @all_fields = ();
|
|---|
| 298 |
|
|---|
| 299 | foreach my $index (@$indexes) {
|
|---|
| 300 | if ($self->want_built($index)) {
|
|---|
| 301 |
|
|---|
| 302 | # get the parameters for the output
|
|---|
| 303 | # split on : just in case there is subcoll and lang stuff
|
|---|
| 304 | my ($fields) = split (/:/, $index);
|
|---|
| 305 |
|
|---|
| 306 | foreach my $field (split (/;/, $fields)) {
|
|---|
| 307 | if ($field eq "metadata") {
|
|---|
| 308 | $all_metadata_specified = 1;
|
|---|
| 309 | }
|
|---|
| 310 | else {
|
|---|
| 311 | push(@all_fields,$field);
|
|---|
| 312 | }
|
|---|
| 313 | }
|
|---|
| 314 | }
|
|---|
| 315 | }
|
|---|
| 316 |
|
|---|
| 317 | if ($all_metadata_specified) {
|
|---|
| 318 |
|
|---|
| 319 | # (Unforunately) we need to process all the documents in the collection
|
|---|
| 320 | # to figure out what the metadata_field_mapping is
|
|---|
| 321 |
|
|---|
| 322 | ## my $db_level = "section"; #always
|
|---|
| 323 |
|
|---|
| 324 | # set up the document processr
|
|---|
| 325 | $self->{'buildproc'}->set_output_handle (undef);
|
|---|
| 326 | $self->{'buildproc'}->set_mode ('index_field_mapping');
|
|---|
| 327 | ## $self->{'buildproc'}->set_index ($index);
|
|---|
| 328 | ## $self->{'buildproc'}->set_indexing_text (0);
|
|---|
| 329 | #$self->{'buildproc'}->set_indexfieldmap ($self->{'indexfieldmap'});
|
|---|
| 330 | ## $self->{'buildproc'}->set_levels ($levels);
|
|---|
| 331 | ## $self->{'buildproc'}->set_db_level ($db_level);
|
|---|
| 332 | $self->{'buildproc'}->reset();
|
|---|
| 333 |
|
|---|
| 334 | &plugin::begin($self->{'pluginfo'}, $self->{'source_dir'},
|
|---|
| 335 | $self->{'buildproc'}, $self->{'maxdocs'});
|
|---|
| 336 | &plugin::read ($self->{'pluginfo'}, $self->{'source_dir'},
|
|---|
| 337 | "", {}, {}, $self->{'buildproc'}, $self->{'maxdocs'}, 0, $self->{'gli'});
|
|---|
| 338 | &plugin::end($self->{'pluginfo'});
|
|---|
| 339 |
|
|---|
| 340 | ## close ($handle) unless $self->{'debug'};
|
|---|
| 341 |
|
|---|
| 342 | ## $self->print_stats();
|
|---|
| 343 |
|
|---|
| 344 | # just make "delete" stop ???
|
|---|
| 345 | }
|
|---|
| 346 |
|
|---|
| 347 | else {
|
|---|
| 348 | # Field mapping solely dependent of entries in 'indexes'
|
|---|
| 349 |
|
|---|
| 350 | # No need to explicitly handle "allfields" as create_shortname()
|
|---|
| 351 | # will get a fix on it through it's static_indexfield_map
|
|---|
| 352 |
|
|---|
| 353 | my $buildproc = $self->{'buildproc'};
|
|---|
| 354 |
|
|---|
| 355 | foreach my $field (@all_fields) {
|
|---|
| 356 | if (!defined $buildproc->{'indexfieldmap'}->{$field}) {
|
|---|
| 357 | my $shortname = $buildproc->create_shortname($field);
|
|---|
| 358 | $buildproc->{'indexfieldmap'}->{$field} = $shortname;
|
|---|
| 359 | $buildproc->{'indexfieldmap'}->{$shortname} = 1;
|
|---|
| 360 | }
|
|---|
| 361 | }
|
|---|
| 362 | }
|
|---|
| 363 |
|
|---|
| 364 | # write out solr 'schema.xml' (and related) file
|
|---|
| 365 | $self->make_final_field_list();
|
|---|
| 366 | $self->premake_solr_auxiliary_files();
|
|---|
| 367 |
|
|---|
| 368 | # if collect==core not already in solr.xml (check with STATUS)
|
|---|
| 369 | # => use CREATE API to add to solr.xml
|
|---|
| 370 | #
|
|---|
| 371 | # else
|
|---|
| 372 | # => use RELOAD call to refresh fields now expressed in schema.xml
|
|---|
| 373 |
|
|---|
| 374 | }
|
|---|
| 375 |
|
|---|
| 376 | # Essentially the same as the lucenebuilder.pm version, only using solr_passes
|
|---|
| 377 | # => refactor and make better use of inheritence
|
|---|
| 378 |
|
|---|
| 379 | sub build_indexesXXXX {
|
|---|
| 380 | my $self = shift (@_);
|
|---|
| 381 | my ($indexname) = @_;
|
|---|
| 382 | my $outhandle = $self->{'outhandle'};
|
|---|
| 383 |
|
|---|
| 384 | $self->pre_build_indexes($indexname);
|
|---|
| 385 |
|
|---|
| 386 | my $indexes = [];
|
|---|
| 387 | if (defined $indexname && $indexname =~ /\w/) {
|
|---|
| 388 | push @$indexes, $indexname;
|
|---|
| 389 | } else {
|
|---|
| 390 | $indexes = $self->{'collect_cfg'}->{'indexes'};
|
|---|
| 391 | }
|
|---|
| 392 |
|
|---|
| 393 | # have we got para index?
|
|---|
| 394 | foreach my $level (keys %{$self->{'levels'}}) {
|
|---|
| 395 | if ($level =~ /paragraph/) {
|
|---|
| 396 | print $outhandle "Warning: Paragraph level indexing not supported by Solr\n";
|
|---|
| 397 | last;
|
|---|
| 398 | }
|
|---|
| 399 | }
|
|---|
| 400 | # create the mapping between the index descriptions
|
|---|
| 401 | # and their directory names (includes subcolls and langs)
|
|---|
| 402 | $self->{'index_mapping'} = $self->create_index_mapping ($indexes);
|
|---|
| 403 |
|
|---|
| 404 | # build each of the indexes
|
|---|
| 405 | foreach my $index (@$indexes) {
|
|---|
| 406 | if ($self->want_built($index)) {
|
|---|
| 407 |
|
|---|
| 408 | my $idx = $self->{'index_mapping'}->{$index};
|
|---|
| 409 | foreach my $level (keys %{$self->{'levels'}}) {
|
|---|
| 410 | next if $level =~ /paragraph/; # we don't do para indexing
|
|---|
| 411 | my ($pindex) = $level =~ /^(.)/;
|
|---|
| 412 | # should probably check that new name with level
|
|---|
| 413 | # is unique ... but currently (with doc sec and para)
|
|---|
| 414 | # each has unique first letter.
|
|---|
| 415 | $self->{'index_mapping'}->{$index} = $pindex.$idx;
|
|---|
| 416 |
|
|---|
| 417 | my $llevel = $mgppbuilder::level_map{$level};
|
|---|
| 418 | print $outhandle "\n*** building index $index at level $llevel in subdirectory " .
|
|---|
| 419 | "$self->{'index_mapping'}->{$index}\n" if ($self->{'verbosity'} >= 1);
|
|---|
| 420 | print STDERR "<Stage name='Index' source='$index' level=$llevel>\n" if $self->{'gli'};
|
|---|
| 421 |
|
|---|
| 422 | $self->build_index($index,$llevel);
|
|---|
| 423 | }
|
|---|
| 424 | $self->{'index_mapping'}->{$index} = $idx;
|
|---|
| 425 |
|
|---|
| 426 | } else {
|
|---|
| 427 | print $outhandle "\n*** ignoring index $index\n" if ($self->{'verbosity'} >= 1);
|
|---|
| 428 | }
|
|---|
| 429 | }
|
|---|
| 430 | }
|
|---|
| 431 |
|
|---|
| 432 |
|
|---|
| 433 | # Essentially the same as the lucenebuilder.pm version, only using solr_passes
|
|---|
| 434 | # => refactor and make better use of inheritence
|
|---|
| 435 |
|
|---|
| 436 | sub build_index {
|
|---|
| 437 | my $self = shift (@_);
|
|---|
| 438 | my ($index,$llevel) = @_;
|
|---|
| 439 | my $outhandle = $self->{'outhandle'};
|
|---|
| 440 | my $build_dir = $self->{'build_dir'};
|
|---|
| 441 |
|
|---|
| 442 | # get the full index directory path and make sure it exists
|
|---|
| 443 | my $indexdir = $self->{'index_mapping'}->{$index};
|
|---|
| 444 | &util::mk_all_dir (&util::filename_cat($build_dir, $indexdir));
|
|---|
| 445 |
|
|---|
| 446 | # Find the perl script to call to run solr
|
|---|
| 447 | my $solr_passes = $self->{'solr_passes'};
|
|---|
| 448 | my $solr_passes_exe = $self->{'solr_passes_exe'};
|
|---|
| 449 |
|
|---|
| 450 | # define the section names for solrpasses
|
|---|
| 451 | # define the section names and possibly the doc name for solrpasses
|
|---|
| 452 | my $solr_passes_sections = $llevel;
|
|---|
| 453 |
|
|---|
| 454 | my $opt_create_index = ($self->{'incremental'}) ? "" : "-removeold";
|
|---|
| 455 |
|
|---|
| 456 | my $osextra = "";
|
|---|
| 457 | if ($ENV{'GSDLOS'} =~ /^windows$/i) {
|
|---|
| 458 | $build_dir =~ s@/@\\@g;
|
|---|
| 459 | } else {
|
|---|
| 460 | if ($outhandle ne "STDERR") {
|
|---|
| 461 | # so solr_passes doesn't print to stderr if we redirect output
|
|---|
| 462 | $osextra .= " 2>/dev/null";
|
|---|
| 463 | }
|
|---|
| 464 | }
|
|---|
| 465 |
|
|---|
| 466 | # get the index expression if this index belongs
|
|---|
| 467 | # to a subcollection
|
|---|
| 468 | my $indexexparr = [];
|
|---|
| 469 | my $langarr = [];
|
|---|
| 470 |
|
|---|
| 471 | # there may be subcollection info, and language info.
|
|---|
| 472 | my ($fields, $subcollection, $language) = split (":", $index);
|
|---|
| 473 | my @subcollections = ();
|
|---|
| 474 | @subcollections = split /,/, $subcollection if (defined $subcollection);
|
|---|
| 475 |
|
|---|
| 476 | foreach $subcollection (@subcollections) {
|
|---|
| 477 | if (defined ($self->{'collect_cfg'}->{'subcollection'}->{$subcollection})) {
|
|---|
| 478 | push (@$indexexparr, $self->{'collect_cfg'}->{'subcollection'}->{$subcollection});
|
|---|
| 479 | }
|
|---|
| 480 | }
|
|---|
| 481 |
|
|---|
| 482 | # add expressions for languages if this index belongs to
|
|---|
| 483 | # a language subcollection - only put languages expressions for the
|
|---|
| 484 | # ones we want in the index
|
|---|
| 485 | my @languages = ();
|
|---|
| 486 | my $languagemetadata = "Language";
|
|---|
| 487 | if (defined ($self->{'collect_cfg'}->{'languagemetadata'})) {
|
|---|
| 488 | $languagemetadata = $self->{'collect_cfg'}->{'languagemetadata'};
|
|---|
| 489 | }
|
|---|
| 490 | @languages = split /,/, $language if (defined $language);
|
|---|
| 491 | foreach my $language (@languages) {
|
|---|
| 492 | my $not=0;
|
|---|
| 493 | if ($language =~ s/^\!//) {
|
|---|
| 494 | $not = 1;
|
|---|
| 495 | }
|
|---|
| 496 | if($not) {
|
|---|
| 497 | push (@$langarr, "!$language");
|
|---|
| 498 | } else {
|
|---|
| 499 | push (@$langarr, "$language");
|
|---|
| 500 | }
|
|---|
| 501 | }
|
|---|
| 502 |
|
|---|
| 503 | # Build index dictionary. Uses verbatim stem method
|
|---|
| 504 | print $outhandle "\n creating index dictionary (solr_passes -I1)\n" if ($self->{'verbosity'} >= 1);
|
|---|
| 505 | print STDERR "<Phase name='CreatingIndexDic'/>\n" if $self->{'gli'};
|
|---|
| 506 | my ($handle);
|
|---|
| 507 |
|
|---|
| 508 | if ($self->{'debug'}) {
|
|---|
| 509 | $handle = *STDOUT;
|
|---|
| 510 | } else {
|
|---|
| 511 | my $collection = $self->{'collection'};
|
|---|
| 512 |
|
|---|
| 513 | print STDERR "Cmd: $solr_passes_exe $opt_create_index $collection index $solr_passes_sections \"$build_dir\" \"$indexdir\" $osextra\n";
|
|---|
| 514 | if (!open($handle, "| $solr_passes_exe $opt_create_index $collection index $solr_passes_sections \"$build_dir\" \"$indexdir\" $osextra")) {
|
|---|
| 515 | print STDERR "<FatalError name='NoRunSolrPasses'/>\n</Stage>\n" if $self->{'gli'};
|
|---|
| 516 | die "solrbuilder::build_index - couldn't run $solr_passes_exe\n!$\n";
|
|---|
| 517 | }
|
|---|
| 518 | }
|
|---|
| 519 |
|
|---|
| 520 | my $store_levels = $self->{'levels'};
|
|---|
| 521 | my $db_level = "section"; #always
|
|---|
| 522 | my $dom_level = "";
|
|---|
| 523 | foreach my $key (keys %$store_levels) {
|
|---|
| 524 | if ($mgppbuilder::level_map{$key} eq $llevel) {
|
|---|
| 525 | $dom_level = $key;
|
|---|
| 526 | }
|
|---|
| 527 | }
|
|---|
| 528 | if ($dom_level eq "") {
|
|---|
| 529 | print STDERR "Warning: unrecognized tag level $llevel\n";
|
|---|
| 530 | $dom_level = "document";
|
|---|
| 531 | }
|
|---|
| 532 |
|
|---|
| 533 | my $local_levels = { $dom_level => 1 }; # work on one level at a time
|
|---|
| 534 |
|
|---|
| 535 | # set up the document processr
|
|---|
| 536 | $self->{'buildproc'}->set_output_handle ($handle);
|
|---|
| 537 | $self->{'buildproc'}->set_mode ('text');
|
|---|
| 538 | $self->{'buildproc'}->set_index ($index, $indexexparr);
|
|---|
| 539 | $self->{'buildproc'}->set_index_languages ($languagemetadata, $langarr) if (defined $language);
|
|---|
| 540 | $self->{'buildproc'}->set_indexing_text (1);
|
|---|
| 541 | #$self->{'buildproc'}->set_indexfieldmap ($self->{'indexfieldmap'});
|
|---|
| 542 | $self->{'buildproc'}->set_levels ($local_levels);
|
|---|
| 543 | $self->{'buildproc'}->set_db_level($db_level);
|
|---|
| 544 | $self->{'buildproc'}->reset();
|
|---|
| 545 |
|
|---|
| 546 | print $handle "<update>\n";
|
|---|
| 547 |
|
|---|
| 548 | open(TOUT,">/tmp/solr.out"); binmode(TOUT,":utf8");
|
|---|
| 549 | print TOUT "<update>\n";
|
|---|
| 550 | close(TOUT);
|
|---|
| 551 |
|
|---|
| 552 | &plugin::read ($self->{'pluginfo'}, $self->{'source_dir'},
|
|---|
| 553 | "", {}, {}, $self->{'buildproc'}, $self->{'maxdocs'}, 0, $self->{'gli'});
|
|---|
| 554 |
|
|---|
| 555 |
|
|---|
| 556 | print $handle "</update>\n";
|
|---|
| 557 |
|
|---|
| 558 | open(TOUT,">>/tmp/solr.out"); binmode(TOUT,":utf8");
|
|---|
| 559 | print TOUT "</update>\n";
|
|---|
| 560 | close(TOUT);
|
|---|
| 561 |
|
|---|
| 562 | close ($handle) unless $self->{'debug'};
|
|---|
| 563 |
|
|---|
| 564 | $self->print_stats();
|
|---|
| 565 |
|
|---|
| 566 | $self->{'buildproc'}->set_levels ($store_levels);
|
|---|
| 567 | print STDERR "</Stage>\n" if $self->{'gli'};
|
|---|
| 568 |
|
|---|
| 569 | }
|
|---|
| 570 |
|
|---|
| 571 |
|
|---|
| 572 |
|
|---|
| 573 | sub post_build_indexes {
|
|---|
| 574 | my $self = shift(@_);
|
|---|
| 575 |
|
|---|
| 576 | # deliberately override to prevent the mgpp post_build_index() calling
|
|---|
| 577 | # $self->make_final_field_list()
|
|---|
| 578 | # as this has been done in our pre_build_indexes() phase for solr
|
|---|
| 579 |
|
|---|
| 580 | }
|
|---|
| 581 |
|
|---|
| 582 |
|
|---|
| 583 | 1;
|
|---|
| 584 |
|
|---|
| 585 |
|
|---|
