diff options
Diffstat (limited to 'data/sisu/conf/cgi-bin/sisu_search_pgsql.cgi')
| -rw-r--r-- | data/sisu/conf/cgi-bin/sisu_search_pgsql.cgi | 923 |
1 files changed, 923 insertions, 0 deletions
diff --git a/data/sisu/conf/cgi-bin/sisu_search_pgsql.cgi b/data/sisu/conf/cgi-bin/sisu_search_pgsql.cgi new file mode 100644 index 00000000..0d2ed982 --- /dev/null +++ b/data/sisu/conf/cgi-bin/sisu_search_pgsql.cgi @@ -0,0 +1,923 @@ +#!/usr/bin/env ruby +=begin + * Name: SiSU information Structuring Universe + * Author: Ralph Amissah + * http://www.jus.uio.no/sisu + * http://www.jus.uio.no/sisu/SiSU/download + + * Description: generates naive cgi search form for search of sisu database (pgsql) + * $Id$ + + Copyright (C) 2006 Ralph Amissah + Copyright (C) 2005 Ralph Amissah (first release edition) + Copyright (C) 1997 Ralph Amissah (first edition) + + * License: GPL 2 or later + + Summary of GPL 2 + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + more details. + + You should have received a copy of the GNU General Public License along + with this program; if not, write to the Free Software Foundation, Inc., + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + + If you have Internet connection, the latest version of the GPL should be + available at these locations: + http://www.fsf.org/licenses/gpl.html + http://www.gnu.org/copyleft/gpl.html + http://www.jus.uio.no/sisu/gpl2.fsf + + SiSU was first released to the public on January 4th 2005 + + SiSU uses: + + * Standard SiSU markup syntax, + * Standard SiSU meta-markup syntax, and the + * Standard SiSU object citation numbering and system + + © Ralph Amissah 1997, current 2006. + All Rights Reserved. + + * Ralph Amissah ralph@amissah.com + Ralph Amissah ralph.amissah@gmail.com + +=end +require 'cgi' +require 'fcgi' +require 'dbi' +@version='sisu_search_pgsql' +@url_base="http://corundum:8081/_sisu/image" +host=%x{echo $HOSTNAME}.chomp! +@hosturl="http://#{host}" + + ':8081' +@base="#@hosturl/cgi-bin/#@version.cgi" +user='ralph' +class Form + def initialize(base,search_field,selected_db,checked_index,checked_text,checked_tip,checked_searched,checked_url,checked_echo,checked_sql,checked_all,checked_none,checked_ignore,search_note,the_can='') + search_note='' if checked_searched !~/\S/ + the_can='' if checked_url !~/\S/ + search_field='' if checked_echo !~/\S/ + @base,@search_field,@selected_db,@checked_index,@checked_text,@checked_tip,@checked_searched,@checked_url,@checked_echo,@checked_sql,@checked_all,@checked_none,@checked_ignore,@search_note,@the_can=base,search_field,selected_db,checked_index,checked_text,checked_tip,checked_searched,checked_url,checked_echo,checked_sql,checked_all,checked_none,checked_ignore,search_note,the_can + @tip=if checked_tip =~/\S/ + '<font size="2" color="#666666">text:__; keywords:__; title:__; author:__; subject:__; description:__; publisher:__; contributor:__; date:__; type:__; format:__; identifier:__; source:__; language:__; relation:__; coverage:__; rights:__; comment:__; abstract:__; </font>' + else '' + end + end + def submission_form + search_form=<<-WOK +<label for="find"><b>SiSU PgSQL Search Form (sample):</b></label> +<table cellpadding="2"> +<tr><td valign=\"top\"> + <table cellpadding="2"> + <form action="#@base" id="Test Form" method="post"> + <tr><td valign=\"top\"> + <!input type="text" id="find" name="find" value="#@search_field" /> + <!input type="text" id="find" name="find" value="" /> + <textarea id="find" name="find" type="text" rows="4" cols="30" maxlength="256">#@search_field</textarea><br /> + </td><td valign=\"top\"><p> + <select name="db" size="1"> + #@selected_db + <option value="SiSU_sisu">sisu</option> + <option value="SiSU_document_samples_sisu_markup">document_samples_sisu_markup</option> + </select><br /> + <font size="2" color="#222222"> + <input type="radio" name="view" value="index" #@checked_index> index + <input type="radio" name="view" value="text" #@checked_text> text + </font> + </p> + <p><input type="submit" value="submit" /></p> + </td></tr> + </table> + #@search_note + </td><td valign=\"top\"> + #@tip + </td></tr> +</table> + <font size="2" color="#222222"> + <input type="checkbox" name="echo" #@checked_echo> echo + <input type="checkbox" name="searched" #@checked_searched> searched + <input type="checkbox" name="url" #@checked_url> url + <input type="checkbox" name="tip" #@checked_tip> search fields available + <input type="checkbox" name="sql" #@checked_sql> sql statement + </font> + <br /> + <input type="radio" name="checks" value="check_ignore" #@checked_ignore> use selected + <input type="radio" name="checks" value="check_all" #@checked_all> check all + <input type="radio" name="checks" value="check_none" #@checked_none> check none + <br /> + </form> +#@the_can +WOK + end +end +class Search_request #% search_for + attr_accessor :text1,:keywords,:title,:author,:subject,:description,:publisher,:contributor,:date,:type,:format,:identifier,:source,:language,:relation,:coverage,:rights,:comment,:abstract,:owner,:date_created,:date_issued,:date_modified,:date_available,:date_valid + def initialize(search_field='',q='') + @search_field,@q=search_field,q + @text1=@keywords=@title=@author=@subject=@description=@publisher=@contributor=@date=@type=@format=@identifier=@source=@language=@relation=@coverage=@rights=@comment=@abstract=@owner=@date_created=@date_issued=@date_modified=@date_available=@date_valid='' + if @search_field=~/\S/ + @text1=text_to_match('text:') + @keywords=text_to_match('key(?:words?)?:') + @title=text_to_match('title:') # DublinCore 1 - title + @author=text_to_match('(?:author|creator)s?:') # DublinCore 2 - creator/author + @subject=text_to_match('subj(?:ect)?:') # DublinCore 3 - subject + @description=text_to_match('description:') # DublinCore 4 - description + @publisher=text_to_match('pub(?:lisher)?:') # DublinCore 5 - publisher + @contributor=text_to_match('contributor:') # DublinCore 6 - contributor + @date=text_to_match('date:') # DublinCore 7 - date dd-mm-yy + @type=text_to_match('type:') # DublinCore 8 - type + @format=text_to_match('format:') # DublinCore 9 - format + @identifier=text_to_match('identifier:') # DublinCore 10 - identifier + @source=text_to_match('source:') # DublinCore 11 - source + @language=text_to_match('language:') # DublinCore 12 - language + @relation=text_to_match('relation:') # DublinCore 13 - relation + @coverage=text_to_match('coverage:') # DublinCore 14 - coverage + @rights=text_to_match('rights:') # DublinCore 15 - rights + @comment=text_to_match('comment:') + @abstract=text_to_match('abs(?:tract)?:') + @owner=text_to_match('owner:') + @date_created=text_to_match('date_created:') + @date_issued=text_to_match('date_issued:') + @date_modified=text_to_match('date_modified:') + @date_available=text_to_match('date_available:') + @date_valid=text_to_match('date_valid:') + @text1=text_to_match unless @keywords or @author or @title or @text1 or @comment or @abstract or @rights or @subject or @publisher or @date + else + @text1=q['s1'] if q['s1']=~/\S/ + @keywords=q['key'] if q['key']=~/\S/ + @title=q['ti'] if q['ti']=~/\S/ + @author=q['au'] if q['au']=~/\S/ + @subject=q['sj'] if q['sj']=~/\S/ + @description=q['dsc'] if q['dsc']=~/\S/ + @publisher=q['pb'] if q['pb']=~/\S/ + @contributor=q['cntr'] if q['cntr']=~/\S/ + @date=q['dt'] if q['dt']=~/\S/ + @type=q['ty'] if q['ty']=~/\S/ + @identifier=q['id'] if q['id']=~/\S/ + @source=q['src'] if q['src']=~/\S/ + @language=q['lang'] if q['lang']=~/\S/ + @relation=q['rel'] if q['rel']=~/\S/ + @coverage=q['cov'] if q['cov']=~/\S/ + @rights=q['cr'] if q['cr']=~/\S/ + @comment=q['co'] if q['co']=~/\S/ + @abstract=q['ab'] if q['ab']=~/\S/ + @date_created=q['dtc'] if q['dtc']=~/\S/ + @date_issued=q['dti'] if q['dti']=~/\S/ + @date_modified=q['dtm'] if q['dtm']=~/\S/ + @date_available=q['dta'] if q['dta']=~/\S/ + @date_valid=q['dtv'] if q['dtv']=~/\S/ + end + end + def text_to_match(identifier='') + m=Hash.new + m[:string]=/#{identifier}\s*(.+?)/ + m[:string]=/#{identifier}\s*(.+?)(?:;|\n|\r|$)/ + m[:word]=/#{identifier}[\s(]*(\S+)/ + search_string=if @search_field =~m[:word] + search_string=if @search_field =~m[:braces]: m[:braces].match(@search_field)[1] + elsif @search_field =~m[:string]: m[:string].match(@search_field)[1] + else + str=m[:word].match(@search_field)[1] + str.gsub!(/[()]/,'') + str + end + search_string.strip! + search_string.gsub!(/\s+/,'+') + search_string + #else + # "__" + end + end +end +class Dbi_search_string + def initialize(l,t,q) + @l,@t,@q=l,t,q + end + def string + search=Hash.new + search[:search]=Array.new + search[:flag]=false + if @t =~/\S+/ or @q =~/\S+/ + if @t =~/\S+/: unescaped_search=CGI.unescape(@t) + elsif @q =~/\S+/: unescaped_search=CGI.unescape(@q) + end + search_construct=Array.new + unescaped_search.gsub!(/\s*(AND|OR)\s*/,"' \) \\1 #@l~\( '") + unescaped_search.gsub!(/(.+)/,"#@l~\( '\\1' \)") + search_construct << unescaped_search + search_construct=search_construct.join(' ') + search[:search] << search_construct + search[:flag]=true + search + end + search + end +end +class Dbi_search_statement + attr_reader :text_search_flag,:sql_select_body_format,:sql_select_endnotes_format + def initialize(conn,search_for,q) + @conn=conn + @text_search_flag=false + search=Hash.new + search[:text],search[:endnotes]=Array.new,Array.new + st=Dbi_search_string.new('documents.clean',search_for.text1,q['s1']).string + se=Dbi_search_string.new('endnotes.clean',search_for.text1,q['s1']).string + @text_search_flag=st[:flag] + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << se[:search] + end + st=Dbi_search_string.new('metadata.keywords',search_for.keywords,q['key']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.title',search_for.title,q['ti']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.creator',search_for.author,q['au']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.subject',search_for.subject,q['sj']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.description',search_for.description,q['dsc']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.publisher',search_for.publisher,q['pb']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.contributor',search_for.contributor,q['cntr']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.date',search_for.date,q['dt']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.type',search_for.type,q['ty']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.identifier',search_for.identifier,q['id']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.source',search_for.source,q['src']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.language',search_for.language,q['lang']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.relation',search_for.relation,q['rel']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.coverage',search_for.coverage,q['cov']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.rights',search_for.rights,q['cr']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.comment',search_for.comment,q['co']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + st=Dbi_search_string.new('metadata.abstract',search_for.abstract,q['ab']).string + if st[:flag] + search[:text] << st[:search] + search[:endnotes] << st[:search] + end + @search_text,@search_endnotes=Array.new,Array.new + #% + search[:text].each{|x| @search_text << "#{x} AND " } + search[:endnotes].each{|x| @search_endnotes << "#{x} AND " } + @search_text=@search_text.to_s.gsub!(/AND\s+$/,'') + @search_endnotes=@search_endnotes.to_s.gsub!(/AND\s+$/,'') + end + def sql_select_body + %{SELECT metadata.title, metadata.creator, metadata.filename, metadata.suffix, documents.body, documents.seg, documents.ocn, metadata.tid FROM documents, metadata WHERE (#@search_text) AND documents.metadata_tid = metadata.tid ORDER BY metadata.title, documents.ocn ;} + end + def sql_select_endnotes + %{SELECT metadata.title, metadata.creator, metadata.filename, endnotes.body, endnotes.nr, endnotes.ocn, endnotes.metadata_tid FROM metadata, endnotes WHERE (#@search_endnotes) AND metadata.tid = endnotes.metadata_tid ORDER BY metadata.title, endnotes.nr ;} + end + def sql_select_body_format + %{<font color="#666666" size="2">#{sql_select_body}</font>} + end + def sql_select_endnotes_format + %{<font color="#666666" size="2">#{sql_select_endnotes}</font>} + end + def contents + @conn.select_all(sql_select_body) + end + def endnotes + @conn.select_all(sql_select_endnotes) + end +end +class Tail + def tail + <<-'WOK' +<br /><hr /><br /> +<center><table align="center"bgcolor="#ffffff"><tr><td><font color="#666666"><table summary="" bgcolor="#ffffff" cellpadding="4" border="0" align="center"> + +<tr align="center"> + <td align="center"><p class="center"><font color="#666666" size="2"> + presentations' look and feel<br /> + generated by<br /> + <a href="http://www.jus.uio.no/sisu" ><img border="0" src="http://corundum:8081/_sisu/image/sisu.png" alt="SiSU on Debian/Gnu/Linux or a FreeBSD & Ruby - better ways, well actually, Way Better!" width="120" height="38"></a><br /> + <a href="http://www.jus.uio.no/sisu" >SiSU</a><br /> + version 0.36<br />2006w07/6 (20060218)<br /> + + <table summary="SiSU rights" bgcolor="#ffffff" cellpadding="4" border="0" align="center" width="40%"> + <sup>©</sup> Ralph Amissah<br /> + 1993, current 2006<br /> + GPL 2<br /> + <i>w3 since October 3 1993</i><br /> + <a href="mailto://ralph@amissah.com" >ralph@amissah.com</a><br /> +</font></p> +</td></tr></table> + +<p><center><font color="#666666" size="2">Developed<br />using <a href="http://www.ruby-lang.org/en/">Ruby</a><br />on <a href="http://www.debian.org/">Debian/Gnu/Linux</a> software infrastructure,<br />with the usual GPL (or OSS) suspects.<br />Better - "performance, reliability, scalability, security<br />& total cost of ownership"<br />[not to mention flexibility & choice]<br /><br /><<<a href="http://www.jus.uio.no/sisu/">Way Better!</a>>></font></center></p><tr align="center"><td align="center"> + +<table summary="browser suggestions" bgcolor="#ffffff" cellpadding="4" border="0"> +<tr> + <td><p><font color="#666666" size="2"> + If you have problems viewing pages on this site please update your browser: + </font></p> +</td></tr></table> + +<table summary="browser suggestions" bgcolor="#ffffff" cellpadding="4" border="0"> +<tr><td> +<p> +<font color="#666666" size="2"> +If you have problems viewing pages on this site please update your browser: +</font> +</p> +</td></tr> 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src="http://corundum:8081/_sisu/image/galeon.png" alt="Galeon"> + Galeon +</a> | +</font> +</p> +</td> + +<td> +<p> +<font color="#666666" size="1"> +<a href="http://atrey.karlin.mff.cuni.cz/~clock/twibright/links" target="external"> +<b>links2 -g</b> +</a> +</font> +</p> +</td></tr> +</table> +</td></tr> + +<tr align="center"><td align="center"> + +<table summary="pdf viewer suggestions" bgcolor="#ffffff" cellpadding="4" border="0"> + +<tr><td> +<p class="center"> +<font color="#666666" size="1"> +& for +<a href="http://www.adobe.com/products/acrobat/adobepdf.html" target="external"> +pdf +</a> +viewings of this site we recommend stand alone viewers +<br /> +(rather than web browser plugins): +</font> +</p> +</td></tr> +</table> + +<table summary="" bgcolor="#ffffff" cellpadding="4" border="0" align="center"> +<tr align="center"><td align="center"> +<p class="center"> +<font color="#666666" size="1"> +<a href="http://www.adobe.com/products/acrobat/readstep2.html" target="external"> +<img border="0" height="18" width="15" src="http://corundum:8081/_sisu/image/b_pdf.png" alt="Adobe Acrobat Reader"> +Acrobat Reader +</a> +<sup>®</sup> + | +</font> +</p> +</td> + +<td> +<p class="center"> +<font color="#666666" size="1"> +<a href="http://www.gnome.org/projects/evince/" target="external"> +<img border="0" width="25" height="25" src="http://corundum:8081/_sisu/image/gnome.png" alt="Evince"> +<b>Evince</b> +</a> +<sup>®</sup> +</font> +</p> +</td> + +<td> +<p class="center"><font color="#666666" size="1"> +<a href="http://www.cs.wisc.edu/~ghost/gv/" target="external"> + GhostView<sup>®</sup> </a>, +<a href="http://wwwthep.physik.uni-mainz.de/~plass/gv/" target="external"> +GV<sup>®</sup> +</a> +& +<a href="http://www.cs.wisc.edu/~ghost/gsview/" target="external"> +GSview<sup>®</sup> +</a> + | +</font> +</p> +</td> + +<td> +<p class="center"> +<font color="#666666" size="1"> +<a href="http://www.foolabs.com/xpdf/" target="external"> +<img border="0" width="16" height="16" src="http://corundum:8081/_sisu/image/xpdf.png" alt="Xpdf"> + Xpdf +</a> +<sup>®</sup> +</font> +</p> +</td></tr> +</table> + +</font></center></td></tr></table></center> <a name="bottom" id="bottom"></a><a name="down" id="down"></a><a name="end" id="end"></a><a name="finish" id="finish"></a><a name="stop" id="stop"></a><a name="credits" id="credits"></a> +</body></html> +WOK + end +end +@counter_txt_doc,@counter_txt_ocn,@counter_endn_doc,@counter_endn_ocn=0,0,0,0 +@counters_txt,@counters_endn,@sql_select_body,@sql_select_endnotes='','','','' +FCGI.each_cgi do |cgi| + begin # all code goes in begin section + @search=Hash.new + @search[:text],@search[:endnotes]=Array.new,Array.new + q=CGI.new + @db=if cgi['db'] =~/\S+/: + @stub=/SiSU_(\S+)/.match(cgi['db'])[1] + cgi['db'] + else + @stub='sisu' + 'SiSU_sisu' + end + checked_url,checked_searched,checked_tip,checked_echo,checked_sql,checked_all,checked_none,checked_ignore,selected_db='','','','','','','','' + if cgi['view']=~/text/: checked_index,checked_text='','checked' + else checked_index,checked_text='checked','' + end + checked_url='checked' if cgi['url'] =~/\S/ or cgi['u'].to_i==1 + checked_searched='checked' if cgi['searched'] =~/\S/ + checked_tip='checked' if cgi['tip'] =~/\S/ + checked_echo='checked' if cgi['echo'] =~/\S/ + checked_sql='checked' if cgi['sql'] =~/\S/ + if cgi['checks'] =~/check_all/ or cgi['check_all'] =~/\S/ or cgi['a'].to_i==1 + checked_all=checked_url=checked_searched=checked_tip=checked_echo=checked_sql='checked' + checked_none='' + elsif cgi['checks'] =~/check_none/ #or cgi['a'].to_i==0 + checked_none='checked' + checked_all=checked_url=checked_searched=checked_tip=checked_echo=checked_sql='' + else checked_ignore='checked' + end + selected_db=case cgi['db'] + when /SiSU_document_samples_sisu_markup/: '<option value="SiSU_document_samples_sisu_markup">document_samples_sisu_markup</option>' + when /SiSU_sisu/: '<option value="SiSU_sisu">sisu</option>' + end + dbi="dbi:Pg:database=#{@db};port=5432" + @conn=DBI.connect(dbi,user) + search_field=cgi['find'] if cgi['find'] # =~/\S+/ + @search_for=Search_request.new(search_field,q) #.analyze #% search_for + #% searches + #Canned_search.new(@base,@search_for.text1,cgi) + if @search_for.text1=~/\S+/ or @search_for.author=~/\S+/ #and search_field =~/\S/ + s1='s1=' + CGI.escape(@search_for.text1) if @search_for.text1=~/\S/ + key='key=' + CGI.escape(@search_for.keywords) if @search_for.keywords=~/\S/ + ti='&ti=' + CGI.escape(@search_for.title) if @search_for.title=~/\S/ + au='&au=' + CGI.escape(@search_for.author) if @search_for.author=~/\S/ + sj='&sj=' + CGI.escape(@search_for.subject) if @search_for.subject=~/\S/ + dsc='&dsc=' + CGI.escape(@search_for.description) if @search_for.description=~/\S/ + pb='&pb=' + CGI.escape(@search_for.publisher) if @search_for.publisher=~/\S/ + cntr='&cntr=' + CGI.escape(@search_for.contributor) if @search_for.contributor=~/\S/ + dt='&dt=' + CGI.escape(@search_for.date) if @search_for.date=~/\S/ + ty='&ty=' + CGI.escape(@search_for.type) if @search_for.type=~/\S/ + id='&id=' + CGI.escape(@search_for.identifier) if @search_for.identifier=~/\S/ + src='&src=' + CGI.escape(@search_for.source) if @search_for.source=~/\S/ + lang='&lang=' + CGI.escape(@search_for.language) if @search_for.language=~/\S/ + rel='&rel=' + CGI.escape(@search_for.relation) if @search_for.relation=~/\S/ + cov='&cov=' + CGI.escape(@search_for.coverage) if @search_for.coverage=~/\S/ + cr='&cr=' + CGI.escape(@search_for.rights) if @search_for.rights=~/\S/ + co='&co=' + CGI.escape(@search_for.comment) if @search_for.comment=~/\S/ + ab='&ab=' + CGI.escape(@search_for.abstract) if @search_for.abstract=~/\S/ + dtc='&dtc=' + CGI.escape(@search_for.date_created) if @search_for.date_created=~/\S/ + dti='&dti=' + CGI.escape(@search_for.date_issued) if @search_for.date_issued=~/\S/ + dtm='&dtm=' + CGI.escape(@search_for.date_modified) if @search_for.date_modified=~/\S/ + dta='&dta=' + CGI.escape(@search_for.date_available) if @search_for.date_available=~/\S/ + dtv='&dtv=' + CGI.escape(@search_for.date_valid) if @search_for.date_valid=~/\S/ + canned_search_url=if checked_all =~/checked/ + "#@base?#{s1}#{key}#{ti}#{au}#{sj}#{dsc}#{pb}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}&db=#{cgi['db']}&view=#{cgi['view']}&a=1" + else "#@base?#{s1}#{key}#{ti}#{au}#{sj}#{dsc}#{pb}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}&db=#{cgi['db']}&view=#{cgi['view']}&u=1&e=1" + end + @search[:text][1]=%{documents.clean~'#{@search_for.text1}'} #s1 + @search[:endnotes][1]=%{endnotes.clean~'#{@search_for.text1}'} #s1 + canned_note='previous search url:' + else + canned_search_url="#@base?s1=United+Nations&db=documents&view=index" + canned_note='search url example:' + end + if search_field =~/\S+/ + analyze_format=search_field.gsub(/\s*\n/,'; ') + elsif checked_all =~/checked/ or checked_url =~/checked/ + canned_search=canned_search_url.scan(/(?:s1|au|ti)=[^&]+/) + af=canned_search.join('; ') + af.gsub!(/s1=/,'text: ') + af.gsub!(/au=/,'author: ') + af.gsub!(/ti=/,'title: ') + af.gsub!(/%2B/,' ') + analyze_format=af + st=af.split(/\s*;\s*/) + search_field=st.join("\n") + end + green=%{<font size="2" color="#004000">} + the_can=%{<font size="2" color="#666666">#{canned_note}<br> <a href="#{canned_search_url}">#{canned_search_url}</a></font><br>} + p_text=p_keywords=p_title=p_author=p_subject=p_description=p_publisher=p_contributor=p_date=p_type=p_format=p_identifier=p_source=p_language=p_relation=p_coverage=p_rights=p_comment=p_abstract=p_subject='' + p_text=%{text: #{green}#{@search_for.text1}</font><br>} if @search_for.text1 =~/\S+/ + p_keywords=%{keywords: #{green}#{@search_for.keywords}</font><br>} if @search_for.keywords =~/\S+/ + p_title=%{title: #{green}#{@search_for.title}</font><br>} if @search_for.title =~/\S+/ + p_author=%{author: #{green}#{@search_for.author}</font><br>} if @search_for.author =~/\S+/ + p_subject=%{subject: #{green}#{@search_for.subject}</font><br>} if @search_for.subject =~/\S+/ + p_description=%{description: #{green}#{@search_for.description}</font><br>} if @search_for.description =~/\S+/ + p_publisher=%{publisher: #{green}#{@search_for.publisher}</font><br>} if @search_for.publisher =~/\S+/ + p_contributor=%{contributor: #{green}#{@search_for.contributor}</font><br>} if @search_for.contributor =~/\S+/ + p_date=%{date: #{green}#{@search_for.date}</font><br>} if @search_for.date =~/\S+/ + p_type=%{type: #{green}#{@search_for.type}</font><br>} if @search_for.type =~/\S+/ + p_format=%{format: #{green}#{@search_for.format}</font><br>} if @search_for.format =~/\S+/ + p_identifier=%{identifier: #{green}#{@search_for.identifier}</font><br>} if @search_for.identifier =~/\S+/ + p_source=%{source: #{green}#{@search_for.source}</font><br>} if @search_for.source =~/\S+/ + p_language=%{language: #{green}#{@search_for.language}</font><br>} if @search_for.language =~/\S+/ + p_relation=%{relation: #{green}#{@search_for.relation}</font><br>} if @search_for.relation =~/\S+/ + p_coverage=%{coverage: #{green}#{@search_for.coverage}</font><br>} if @search_for.coverage =~/\S+/ + p_rights=%{rights: #{green}#{@search_for.rights}</font><br>} if @search_for.rights =~/\S+/ + p_comment=%{comment: #{green}#{@search_for.comment}</font><br>} if @search_for.comment =~/\S+/ + p_abstract=%{abstract: #{green}#{@search_for.abstract}</font><br>} if @search_for.abstract =~/\S+/ + search_note=<<-WOK +<font size="2" color="#666666"> +<br><b>previous selection</b>:<br> +database: #{green}#@db</font>; selected view: #{green}#{cgi['view']}</font><br> +search string: "#{green}#{analyze_format}</font>"<br> +#{p_text} #{p_keywords} #{p_title} #{p_author} #{p_subject} #{p_description} #{p_publisher} #{p_contributor} #{p_date} #{p_type} #{p_format} #{p_identifier} #{p_source} #{p_language} #{p_relation} #{p_coverage} #{p_rights} #{p_comment} #{p_abstract} +</font> +WOK + #eg = %{canned search e.g.:<br> <a href="#{url}">#{url}</a><br>find: #{analyze}<br>database: #{database}} + #dbi_canning + @header=Form.new(@base,search_field,selected_db,checked_index,checked_text,checked_tip,checked_searched,checked_url,checked_echo,checked_sql,checked_all,checked_none,checked_ignore,search_note,the_can).submission_form #% form + @tail=Tail.new.tail + unless q['s1'] =~/\S/ or q['au'] =~/\S/ or @search[:text][1] =~/\S/ + print "Content-type: text/html\n\n" + puts (@header+@tail) + else #% searches + s1=if @search_for.text1 =~/\S/ + @search_for.text1 + else 'Unavailable' + end + @search[:text]<<%{documents.clean~'#{CGI.unescape(s1)}'} + @search[:endnotes]<<%{endnotes.clean~'#{CGI.unescape(s1)}'} + #dbi_request + dbi_statement=Dbi_search_statement.new(@conn,@search_for,q) + @text_search_flag=false + @text_search_flag=dbi_statement.text_search_flag + s_contents=dbi_statement.contents + s_endnotes=dbi_statement.endnotes + @body_main=Array.new + @endnotes=Array.new + oldtid=0 + if @text_search_flag + if checked_sql =~/\S/ + sql_select_body=dbi_statement.sql_select_body_format + sql_select_endnotes=dbi_statement.sql_select_endnotes_format + else sql_select_body,sql_select_endnotes='','' + end + @body_main << "<p><hr><br><b>Main Text:</b><br>" << sql_select_body + @endnotes << "<p><hr><br><b>Endnotes:</b><br>" << sql_select_endnotes + else + end + #text_objects_body + s_contents.each do |c| #% text body + location=c["filename"][/(.+?)\.ss[ftms]/, 1] + file_suffix=c["filename"][/.+?\.(ss[ftms])/, 1] + #metadata_found_body + if c["tid"].to_i != oldtid.to_i + title=%{<a href="#@hosturl/#@stub/#{location}/">#{c["title"]}</a> by #{c["creator"]} <a href="#@hosturl/#@stub/#{location}/portrait.pdf"><img border="0" width="15" height="18" src="#@url_base/b_pdf.png" alt="pdf portrait"></a><a href="#@hosturl/#@stub/#{location}/landscape.pdf"><img border="0" width="18" height="15" src="#@url_base/b_pdf.png" alt="pdf landscape"></a><br>} if file_suffix=~/s/ #hmm watch file_suffix + if @text_search_flag: title='<br><hr>'+title + else title='<br>'+title + end + @counter_txt_doc+=1 + oldtid=c["tid"].to_i + else title='' + end + if @text_search_flag + if cgi['view']=~/text/ #% txt body + text=if c["suffix"] !~/1/ #seg + if @search_for.text1 =~/\S+/ or q['s1'] =~/\S+/ #% only this branch is working !! + if @search_for.text1 =~/\S+/: unescaped_search=CGI.unescape(@search_for.text1) + elsif q['s1'] =~/\S+/: unescaped_search=CGI.unescape(q['s1']) + end + search_regex=Array.new + build=unescaped_search.scan(/\S+/).each do |g| + if g.to_s =~/(AND|OR)/ + search_regex << '|' + else search_regex << %{#{g.to_s}} + end + end + search_regex=search_regex.join(' ') + search_regex=search_regex.gsub(/\s*\|\s*/,'|') + @search_regx=search_regex.to_s + end + matched_para=c["body"].gsub(/(#@search_regx)/i,%{<span style="background-color: #ffff48">\\1</span>}) + %{<hr><p><font size="2">ocn <b><a href="#@hosturl/#@stub/#{location}/#{c["seg"]}.html##{c["ocn"]}">#{c["ocn"]}</a></b>:</font></p>#{matched_para}} + elsif c["suffix"] =~/1/ #doc + %{#{title}<hr><p><font size="2">ocn #{c["ocn"]}:#{c["body"]}} + end + @counter_txt_ocn+=1 + output=if c["seg"] =~/\S+/: title+text + else text + end + elsif cgi['view']=~/index/ #% idx body + if c["suffix"] !~/1/ #seg + index=%{<a href="#@hosturl/#@stub/#{location}/#{c["seg"]}.html##{c["ocn"]}">#{c["ocn"]}</a>, } if @text_search_flag + elsif c["suffix"] =~/1/ #doc + index=%{<a href="#@hosturl/#@stub/#{location}/doc.html##{c["ocn"]}">#{c["ocn"]}</a>, } + end + if c["seg"] =~/\S+/ + if @text_search_flag + @counter_txt_ocn+=1 + output=title+index + end + else + @counter_txt_ocn+=1 + output=unless c["suffix"] =~/1/: title+index + else %{#{title}#{c["ocn"].sort}, } + end + end + end + else output=title + end + @counters_txt=if @counter_txt_doc > 0 + %{<font size="2" color="#666666">Found in the main body of #@counter_txt_doc documents, and at #@counter_txt_ocn locations within.</font><br />} + else '' + end + @body_main << output #+ details + end + #text_objects_endnote + oldtid = 0 + s_endnotes.each do |e| #% endnotes + location=e["filename"][/(.+?)\.ss[ftms]/, 1] + file_suffix=e["filename"][/.+?\.(ss[ftms])/, 1] + #metadata_found_endnotes + if @text_search_flag + if e["metadata_tid"].to_i != oldtid.to_i + title=%{<br><hr><a href="#@hosturl/#@stub/#{location}/">#{e["title"]}</a> by #{e["creator"]} <a href="#@hosturl/#@stub/#{location}/portrait.pdf"><img border="0" width="15" height="18" src="#@url_base/b_pdf.png" alt="pdf portrait"></a><a href="#@hosturl/#@stub/#{location}/landscape.pdf"><img border="0" width="18" height="15" src="#@url_base/b_pdf.png" alt="pdf landscape"></a><br>} if file_suffix=~/s/ + @counter_endn_doc+=1 + oldtid=e["metadata_tid"].to_i + else title = '' + end + if cgi['view']=~/text/ #% txt endnotes + @counter_endn_ocn+=1 + matched_endnote=e["body"].gsub(/(#@search_regx)/i,%{<span style="background-color: #ffff48">\\1</span>}) + output=%{#{title}<hr><font size="2">note <b><a href="#@hosturl/#@stub/#{location}/endnotes.html##{e["nr"]}">#{e["nr"]}</a></b> referred to from ocn <a href="#@hosturl/#@stub/#{location}/doc.html##{e["ocn"]}">#{e["ocn"]}</a>:</font> #{matched_endnote}} + elsif cgi['view']=~/index/ #% idx endnotes + @counter_endn_ocn+=1 + output=%{#{title}<a href="#@hosturl/#@stub/#{location}/endnotes.html#_#{e["nr"]}">#{e["nr"]}</a> [§ <a href="#@hosturl/#@stub/#{location}/doc.html##{e["ocn"]}">#{e["ocn"]}</a>], } + end + @counters_endn=if @counter_endn_doc > 0 + %{<font size="2" color="#666666">Found in the endnotes of #@counter_endn_doc documents, and at #@counter_endn_ocn locations within.</font><br />} + end + @endnotes << output #+ details + else @endnotes=Array.new #does not take out yet + end + end + cgi.out{@header + @counters_txt + @counters_endn + @body_main.join + @endnotes.join + @tail} #% print cgi_output_header+counters+body+endnotes + end + rescue Exception => e + s='<pre>' + CGI::escapeHTML(e.backtrace.reverse.join("\n")) + s << CGI::escapeHTML(e.message) + '</pre>' + cgi.out{s} + next + ensure # eg. disconnect from server + @conn.disconnect if @conn + end +end |