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-# encoding: utf-8
-=begin
-
-* Name: SiSU
-
-** Description: documents, structuring, processing, publishing, search
-*** generates naive cgi search form for search of sisu database (pgsql sqlite)
-
-** Author: Ralph Amissah
- <ralph@amissah.com>
- <ralph.amissah@gmail.com>
-
-** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
- 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Ralph Amissah,
- All Rights Reserved.
-
-** License: GPL 3 or later:
-
- SiSU, a framework for document structuring, publishing and search
-
- Copyright (C) Ralph Amissah
-
- 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 3 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, see <http://www.gnu.org/licenses/>.
-
- If you have Internet connection, the latest version of the GPL should be
- available at these locations:
- <http://www.fsf.org/licensing/licenses/gpl.html>
- <http://www.gnu.org/licenses/gpl.html>
-
- <http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
-
-** SiSU uses:
- * Standard SiSU markup syntax,
- * Standard SiSU meta-markup syntax, and the
- * Standard SiSU object citation numbering and system
-
-** Hompages:
- <http://www.jus.uio.no/sisu>
- <http://www.sisudoc.org>
-
-** Git
- <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
- <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/develop/cgi_sql_common.rb;hb=HEAD>
-
-=end
-module SiSU_CGI_SQL
- class CGI_Common
- def initialize(webserv,opt,image_src,dir)
- @webserv,@opt,@image_src,@env=webserv,opt,image_src,dir
- end
- def about
- <<-'WOK_SQL'
- * Name: SiSU information Structuring Universe
- * Author: Ralph Amissah
- * http://www.jus.uio.no/sisu
- * http://www.jus.uio.no/sisu/SiSU/download
- WOK_SQL
- end
- def gpl
- <<-'WOK_SQL'
- * Name: SiSU generated sample cgi search form
-
- * Description: generated sample cgi search form for SiSU
- (SiSU is a framework for document structuring, publishing and search)
-
- * Author: Ralph Amissah
-
- * Copyright: (C) 1997 - 2014, Ralph Amissah, All Rights Reserved.
-
- * License: GPL 3 or later:
-
- SiSU, a framework for document structuring, publishing and search
-
- Copyright (C) Ralph Amissah
-
- 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 3 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, see <http://www.gnu.org/licenses/>.
-
- 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/licenses/gpl.html>
- <http://www.jus.uio.no/sisu/gpl.fsf>
-
- * SiSU uses:
- * Standard SiSU markup syntax,
- * Standard SiSU meta-markup syntax, and the
- * Standard SiSU object citation numbering and system
-
- * Hompages:
- <http://www.jus.uio.no/sisu>
- <http://www.sisudoc.org>
-
- * Ralph Amissah
- <ralph@amissah.com>
- <ralph.amissah@gmail.com>
- WOK_SQL
- end
- def header1
- <<-'WOK_SQL'
-#Common TOP
- @@offset=0
- @@canned_search_url=@base
- @color_heading='#DDFFAA'
- @color_match='#ffff48'
- class Form
- def initialize(base,search_field,selected_db,result_type,checked_sql_limit,checked_tip,checked_stats,checked_searched,checked_url,checked_case,checked_echo,checked_sql,checked_all,checked_none,checked_selected,checked_default,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,@result_type,@checked_sql_limit,@checked_tip,@checked_stats,@checked_searched,@checked_url,@checked_case,@checked_echo,@checked_sql,@checked_all,@checked_none,@checked_selected,@checked_default,@search_note,@the_can=base,search_field,selected_db,result_type,checked_sql_limit,checked_tip,checked_stats,checked_searched,checked_url,checked_case,checked_echo,checked_sql,checked_all,checked_none,checked_selected,checked_default,search_note,the_can
- @tip=if checked_tip =~/\S/
- '<font size="2" color="#666666">text:__; fulltxt:__; keywords:__; title:__; author:__; topic_register:__; subject:__; description:__; publisher:__; editor:__; contributor:__; date:__; type:__; format:__; identifier:__; source:__; language:__; relation:__; coverage:__; rights:__; comment:__; abstract:__; filename:__;</font><br>'
- else ''
- end
- end
- def submission_form
- search_form=<<-WOK
- WOK_SQL
- end
- def header_desc
- <<-WOK_SQL
- <!DOCTYPE html>
- <html>
- <head>
- <title>
- <meta charset="utf-8">
- <meta name="sourcefile" content="SiSU._sst" />
- SiSU search form (sample): SiSU information Structuring Universe
- </title>
- <link rel="generator" href="http://www.jus.uio.no/sisu" />
- <link rel="shortcut icon" href="#{@image_src}/rb7.ico" />
- <link href="../_sisu/css/html.css" rel="stylesheet">
- </head>
- <body lang="en" xml:lang="en">
- <table summary="band" border="0" cellpadding="3" cellspacing="0">
- <tr><td width="20%">
- <table summary="home button / home information" border="0" cellpadding="3" cellspacing="0">
- <tr><td align="left">
- <br><a href="http://sisudoc.org/" target="_top">
- <b>SiSU</b>
- </a>
- <br><a href="http://git.sisudoc.org/" target="_top">
- git
- </a>
- </td></tr>
- </table>
- </td>
- <td>
- <label for="find"><b>#{@env.sample_search_form_title(@opt.dir_structure_by)}</b></label>
- </td></tr>
- </table>
- WOK_SQL
- end
- def header2
- <<-'WOK_SQL'
- <form action="#{@base}" id="Test Form" method="post">
- <table cellpadding="2">
- <tr><td valign=\"top\">
- <textarea id="find" name="find" type="text" rows="6" cols="40" maxlength="256">#{@search_field}</textarea>
- </td>
- <td valign=\"top\">
- #{@tip}
- #{@search_note}
- #{@the_can}
- </td></tr></table>
- <td valign=\"top\"><tr><td>
- <!input type="text" id="find" name="find" value="#{@search_field}" />
- <!input type="text" id="find" name="find" value="" />
- <font size="2" color="#222222">
- <b>to search:</b> select which database to search (drop-down menu below); enter your search query (in the form above); and <b>click on the search button</b> (below)
- <br>
- <select name="db" size="1">
- #{@selected_db}
- WOK_SQL
- end
- def buttons1
- <<-'WOK_SQL'
- </select>
- <input type="submit" value="SiSU search" />
- <input type="radio" name="view" value="index" #{@result_type[:index]}> index
- <input type="radio" name="view" value="text" #{@result_type[:text]}> text / grep
- WOK_SQL
- end
- def buttons2
- <<-'WOK_SQL'
- <br>
- match limit:
- <input type="radio" name="sql_match_limit" value="1000" #{@checked_sql_limit[:l1000]}> 1,000
- <input type="radio" name="sql_match_limit" value="2500" #{@checked_sql_limit[:l2500]}> 2,500
- <br>
- <input type="checkbox" name="echo" #{@checked_echo}> echo query
- <input type="checkbox" name="stats" #{@checked_stats}> result stats
- <input type="checkbox" name="url" #{@checked_url}> search url
- <input type="checkbox" name="searched" #{@checked_searched}> searched
- <input type="checkbox" name="tip" #{@checked_tip}> available fields
- <input type="checkbox" name="sql" #{@checked_sql}> sql statement
- <br>
- checks:
- <input type="radio" name="checks" value="check_default" #{@checked_default}> default
- <input type="radio" name="checks" value="check_selected" #{@checked_selected}> selected
- <input type="radio" name="checks" value="check_all" #{@checked_all}> all
- <input type="radio" name="checks" value="check_none" #{@checked_none}> none
- </font>
- </td></tr>
- </table>
- </form>
- WOK
- end
- end
- WOK_SQL
- end
- def search_request
- <<-'WOK_SQL'
- class SearchRequest #% search_for
- attr_accessor :text1,:fulltext,:keywords,:title,:author,:topic_register,:subject,:description,:publisher,:editor,:contributor,:date,:type,:format,:identifier,:source,:language,:relation,:coverage,:rights,:comment,:abstract,:owner,:date_created,:date_issued,:date_modified,:date_available,:date_valid,:filename
- def initialize(search_field='',q='')
- @search_field,@q=search_field,q
- @text1=@fulltext=@keywords=@title=@author=@topic_register=@subject=@description=@publisher=@editor=@contributor=@date=@type=@format=@identifier=@source=@language=@relation=@coverage=@rights=@comment=@abstract=@owner=@date_created=@date_issued=@date_modified=@date_available=@date_valid=@filename=''
- if @search_field=~/\S/
- @text1=text_to_match('text:')
- @fulltext=text_to_match('fulltxt:')
- @topic_register=text_to_match('topic_register:')
- @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
- @editor=text_to_match('editor:')
- @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
- @keywords=text_to_match('key(?:words?)?:')
- @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:')
- @filename=text_to_match('filename:')
- @text1=text_to_match unless @keywords or @author or @title or @text1 or @fulltext or @comment or @abstract or @rights or @subject or @publisher or @date or @filename or @topic_register
- else
- @text1=q['s1'] if q['s1']=~/\S/
- @fulltext=q['ft'] if q['ft']=~/\S/
- @keywords=q['key'] if q['key']=~/\S/
- @title=q['ti'] if q['ti']=~/\S/
- @author=q['au'] if q['au']=~/\S/
- @topic_register=q['tr'] if q['tr']=~/\S/
- @subject=q['sj'] if q['sj']=~/\S/
- @description=q['dsc'] if q['dsc']=~/\S/
- @publisher=q['pb'] if q['pb']=~/\S/
- @editor=q['cntr'] if q['cntr']=~/\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/
- @filename=if q['doc'] and q['search'] !~/search db/ then q['doc']
- elsif q['fns']=~/\S/ then q['fns']
- end
- @@limit=q['ltd'] if q['ltd']=~/\d+/ # 1000
- @@offset=q['off'] if q['off']=~/\d+/ # 0
- end
- end
- def text_to_match(identifier='')
- m={
- string: /#{identifier}\s*(.+?)/,
- string: /#{identifier}\s*(.+?)(?:;|\n|\r|$)/,
- word: /#{identifier}[\s(]*(\S+)/
- }
- search_string=if @search_field =~m[:word]
- search_string=if @search_field =~m[:braces] then m[:braces].match(@search_field)[1]
- elsif @search_field =~m[:string] then m[:string].match(@search_field)[1]
- else
- str=m[:word].match(@search_field)[1]
- str=str.gsub(/[()]/,'')
- str
- end
- search_string=search_string.strip.gsub(/\s+/,'+')
- #else
- # "__"
- end
- end
- end
- WOK_SQL
- end
- def search_statement_common
- <<-'WOK_SQL'
- class DBI_SearchStatement
- attr_reader :text_search_flag,:sql_select_body_format,:sql_offset,:sql_limit
- def initialize(conn,search_for,q,c)
- @conn=conn
- @text_search_flag=false
- @sql_statement={ body: '', endnotes: '', range: '' }
- #@offset||=@@offset
- #@offset+=@@limit
- search={ text: [], endnotes: [] }
- cse=(c =~/\S/) ? true : false
- st=DBI_SearchString.new('doc_objects.clean',search_for.text1,q['s1'],cse).string
- se=DBI_SearchString.new('endnotes.clean',search_for.text1,q['s1'],cse).string
- @text_search_flag=st[:flag]
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.fulltext',search_for.fulltext,q['ft'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.title',search_for.title,q['ti'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.creator_author',search_for.author,q['au'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.classify_topic_register',search_for.topic_register,q['tr'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.classify_subject',search_for.subject,q['sj'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.classify_keywords',search_for.keywords,q['key'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_description',search_for.description,q['dsc'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.publisher',search_for.publisher,q['pb'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.creator_editor',search_for.editor,q['cntr'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.creator_contributor',search_for.contributor,q['cntr'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.date_published',search_for.date,q['dt'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_type',search_for.type,q['ty'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.original_source',search_for.source,q['src'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.language_document_char',search_for.language,q['lang'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_relation',search_for.relation,q['rel'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_coverage',search_for.coverage,q['cov'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.rights_all',search_for.rights,q['cr'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_comment',search_for.comment,q['co'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.notes_abstract',search_for.abstract,q['ab'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- st=DBI_SearchString.new('metadata_and_text.src_filename',search_for.filename,q['fns'],cse).string
- if st[:flag]
- search[:text] << st[:search]
- end
- @@limit=q['ltd'] if q['ltd']=~/\d+/ # 1000
- @@offset=q['off'] if q['off']=~/\d+/ # 0
- WOK_SQL
- end
- def pages
- <<-'WOK_SQL'
- def sql_offset
- @@offset
- end
- def sql_match_limit
- @@limit
- end
- def sql_canned_search
- @offset_next=sql_offset.to_i + sql_match_limit.to_i
- @offset_previous=sql_offset.to_i - sql_match_limit.to_i
- def current
- @@canned_search_url.to_s + '&ltd=' + sql_match_limit.to_s + '&off=' + sql_offset.to_s
- end
- def next
- @@canned_search_url.to_s + '&ltd=' + sql_match_limit.to_s + '&off=' + @offset_next.to_s
- end
- def previous
- @offset_previous >= 0 \
- ? (@@canned_search_url.to_s + '&ltd=' + sql_match_limit.to_s + '&off=' + @offset_previous.to_s)
- : ''
- end
- def start
- @@canned_search_url.to_s + '&ltd=' + sql_match_limit.to_s + '&off=' + 0.to_s
- end
- self
- end
- def pre_next(beyond_limit,img)
- can=sql_canned_search
- page=(sql_offset.to_i + sql_match_limit.to_i)/sql_match_limit.to_i
- if beyond_limit
- if page.to_s =~ /^1$/
- %{<br><center>
- pg. #{page.to_s}
- <a href="#{can.next}">
- <img border="0" width="22" height="22" src="#{img}/arrow_next_red.png" alt="&nbsp;&gt;&gt;" />
- </a>
- </center>}
- elsif page.to_s =~ /^2$/
- %{<br><center>
- <a href="#{can.previous}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="&lt;&lt;&nbsp;" />
- </a>
- pg. #{page.to_s}
- <a href="#{can.next}">
- <img border="0" width="22" height="22" src="#{img}/arrow_next_red.png" alt="&nbsp;&gt;&gt;" />
- </a>
- </center>}
- else
- %{<br><center>
- <a href="#{can.start}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="|&lt;&nbsp;" />
- </a>
- <a href="#{can.previous}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="&lt;&lt;&nbsp;" />
- </a>
- pg. #{page.to_s}
- <a href="#{can.next}">
- <img border="0" width="22" height="22" src="#{img}/arrow_next_red.png" alt="&nbsp;&gt;&gt;" />
- </a>
- </center>}
- end
- else
- if page.to_s =~ /^1$/ then ''
- elsif page.to_s =~ /^2$/
- %{<br><center>
- <a href="#{can.previous}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="&lt;&lt;&nbsp;" />
- </a>
- pg. #{page.to_s}
- </center>}
- else
- %{<br><center>
- <a href="#{can.start}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="|&lt;&nbsp;" />
- </a>
- <a href="#{can.previous}">
- <img border="0" width="22" height="22" src="#{img}/arrow_prev_red.png" alt="&lt;&lt;&nbsp;" />
- </a>
- pg. #{page.to_s}
- </center>}
- end
- end
- end
- WOK_SQL
- end
- def tail
- v=SiSU_Env::InfoVersion.instance.get_version
- <<-WOK_SQL
- def tail
- <<-'WOK'
- <br><hr /><br>
-<table summary="SiSU summary" cellpadding="2" border="0">
- <!-- widget sisu -->
-<tr><td valign="top" width="10%">
- <table summary="home button / home information" border="0" cellpadding="3" cellspacing="0">
- <tr><td align="left">
- <br><a href="http://sisudoc.org/" target="_top">
- <b>SiSU</b>
- </a>
- <br><a href="http://git.sisudoc.org/" target="_top">
- git
- </a>
- </td></tr>
- </table>
-</td>
-<td valign="top" width="45%">
-<!-- SiSU Rights -->
- <p class="tiny_left"><font color="#666666" size="2">
- Generated by
- #{v.project} #{v.version} #{v.date} (#{v.date_stamp})
- <br>
- <a href="http://www.sisudoc.org" >
- <b>#{v.project}</b></a> <sup>&copy;</sup> Ralph Amissah
- 1993, current 2014.
- All Rights Reserved.
- <br>
- #{v.project} is software for document structuring, publishing and search,
- <br>
- <a href="http://www.jus.uio.no/sisu" >
- www.jus.uio.no/sisu
- </a>
- and
- <a href="http://www.sisudoc.org" >
- www.sisudoc.org
- </a>
- sources
- <a href="http://git.sisudoc.org" >
- git.sisudoc.org
- </a>
- <br>
- <i>w3 since October 3 1993</i>
- <a href="mailto:ralph@amissah.com" >
- ralph@amissah.com
- </a>
- <br>
- mailing list subscription
- <a href="http://lists.sisudoc.org/listinfo/sisu" >
- http://lists.sisudoc.org/listinfo/sisu
- </a>
- <br>
- <a href="mailto:sisu@lists.sisudoc.org" >
- sisu@lists.sisudoc.org
- </a>
- </font></p>
-</td><td valign="top" width="45%">
- <p class="tiny_left"><font color="#666666" size="2">
- #{v.project} using:
- <br>Standard SiSU markup syntax,
- <br>Standard SiSU meta-markup syntax, and the
- <br>Standard SiSU <u>object citation numbering</u> and system, (object/text identifying/locating system)
- <br>
- <sup>&copy;</sup> Ralph Amissah 1997, current 2014.
- All Rights Reserved.
- </font></p>
-</td></tr>
- <!-- widget way better -->
-<tr><td valign="top" width="10%">
- <p class="tiny_left"><font color="#666666" size="2">
- <a href="http://www.gnu.org/licenses/gpl.html">
- .:
- </a>
- </font></p>
-</td><td valign="top" width="45%">
- <p class="tiny_left"><font color="#666666" size="2">
- SiSU is released under
- <a href="http://www.gnu.org/licenses/gpl.html">GPL&nbsp;v3</a>
- or later,
- <a href="http://www.gnu.org/licenses/gpl.html">
- http://www.gnu.org/licenses/gpl.html
- </a>
- </font></p>
-</td><td valign="top" width="45%">
- <p class="tiny_left"><font color="#666666" size="2">
- #{v.project}, developed using
- <a href="http://www.ruby-lang.org/en/">
- Ruby
- </a>
- on
- <a href="http://www.debian.org/">
- Debian/Gnu/Linux
- </a>
- software infrastructure,
- with the usual GPL (or OSS) suspects.
- </font></p>
-</td></tr>
-</table>
- <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
- WOK_SQL
- end
- def main1
- <<-'WOK_SQL'
- @tail=tail
- @counter_txt_doc,@counter_txt_ocn,@counter_endn_doc,@counter_endn_ocn=0,0,0,0
- @counters_txt,@counters_endn,@sql_select_body='','',''
- FCGI.each_cgi do |cgi|
- begin # all code goes in begin section
- @search={ text: [], endnotes: [] }
- q=CGI.new
- @db=if cgi['db'] =~ /#{@db_name_prefix}(\S+)/
- @stub=$1
- cgi['db']
- else
- @stub=@stub_default
- @db_name_prefix + @stub
- end
- checked_url,checked_stats,checked_searched,checked_tip,checked_case,checked_echo,checked_sql,checked_all,checked_none,checked_selected,checked_default,selected_db='','','','','','','','',''
- result_type=(cgi['view']=~/text/) \
- ? result_type={ index: '', text: 'checked'}
- : result_type={ index: 'checked', text: ''}
- @@limit=if cgi['sql_match_limit'].to_s=~/2500/
- checked_sql_limit={ l1000: '', l2500: 'checked'}
- '2500'
- else
- checked_sql_limit={ l1000: 'checked', l2500: ''}
- '1000'
- end
- checked_echo='checked' if cgi['echo'] =~/\S/
- checked_stats='checked' if cgi['stats'] =~/\S/
- 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_case='checked' if cgi['casesense'] =~/\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'
- checked_echo=checked_stats=checked_url=checked_searched=checked_tip=checked_sql='checked'
- checked_none=''
- elsif cgi['checks'] =~/check_none/
- checked_none='checked'
- checked_all=checked_url=checked_stats=checked_searched=checked_tip=checked_echo=checked_sql=''
- elsif cgi['checks'] =~/check_selected/
- checked_selected='checked'
- elsif cgi['checks'] =~/check_default/
- checked_default='checked'
- checked_echo=checked_stats=checked_url='checked'
- checked_searched=checked_tip=checked_case=checked_sql=''
- else
- checked_selected='checked'
- checked_echo=checked_stats=checked_url='checked'
- checked_searched=checked_tip=checked_case=checked_sql=''
- end
- WOK_SQL
- end
- def main2
- <<-'WOK_SQL'
- search_field=cgi['find'] if cgi['find'] # =~/\S+/
- @search_for=SearchRequest.new(search_field,q) #.analyze #% search_for
- #% searches
- #Canned_search.new(@base,@search_for.text1,cgi)
- if @search_for.text1=~/\S+/ or @search_for.fulltext=~/\S+/ or @search_for.author=~/\S+/ or @search_for.topic_register=~/\S+/ #and search_field =~/\S/
- s1='s1=' + CGI.escape(@search_for.text1) if @search_for.text1=~/\S/
- ft='&ft=' + CGI.escape(@search_for.fulltext) if @search_for.fulltext=~/\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/
- tr='&tr=' + CGI.escape(@search_for.topic_register) if @search_for.topic_register=~/\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/
- edt='&edt=' + CGI.escape(@search_for.editor) if @search_for.editor=~/\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/
- fns='&fns=' + CGI.escape(@search_for.filename) if @search_for.filename=~/\S/
- @@canned_search_url=(checked_all =~/checked/) \
- ? "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{edt}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}&a=1"
- : "#{@base}?#{s1}#{ft}#{key}#{ti}#{au}#{tr}#{sj}#{dsc}#{pb}#{edt}#{cntr}#{dt}#{ty}#{id}#{src}#{lang}#{rel}#{cov}#{cr}#{co}#{ab}#{dtc}#{dti}#{dtm}#{dta}#{dtv}#{fns}&db=#{cgi['db']}&view=#{cgi['view']}"
- mod=ft=~/\S+/ ? (ft.gsub(/ft/,'s1')) : s1
- @canned_base_url="#{@base}?#{mod}&db=#{cgi['db']}"
- if checked_case=~/\S/
- @search[:text][1]=%{doc_objects.clean~'#{@search_for.text1}'} #s1
- else
- @search[:text][1]=%{doc_objects.clean~*'#{@search_for.text1}'} #s1
- end
- canned_note='search url:'
- else
- @@canned_search_url="#{@base}?db=#{@db}&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|ft|au|ti|fns|tr)=[^&]+/)
- af=canned_search.join('; ')
- af=af.gsub(/s1=/,'text: ').
- gsub(/ft=/,'fulltxt: ').
- gsub(/au=/,'author: ').
- gsub(/ti=/,'title: ').
- gsub(/fns=/,'filename: ').
- gsub(/tr=/,'topic_register: ').
- gsub(/%2B/,' ')
- analyze_format=af
- st=af.split(/\s*;\s*/)
- search_field=st.join("\n")
- end
- green=%{<font size="2" color="#004000">}
- canned_search_url_txt=CGI.escapeHTML(@@canned_search_url)
- the_can=%{<font size="2" color="#666666">#{canned_note} <a href="#{@@canned_search_url}">#{canned_search_url_txt}</a></font><br>}
- p_text=p_fulltext=p_keywords=p_title=p_author=p_topic_register=p_subject=p_description=p_publisher=p_editor=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_filename=''
- p_filename=%{filename: #{green}#{@search_for.filename}</font><br>} if @search_for.filename =~/\S+/
- p_text=%{text: #{green}#{@search_for.text1}</font><br>} if @search_for.text1 =~/\S+/
- p_fulltext=%{fulltxt: #{green}#{@search_for.fulltext}</font><br>} if @search_for.fulltext =~/\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_editor=%{editor: #{green}#{@search_for.editor}</font><br>} if @search_for.editor=~/\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_rights=%{rights: #{green}#{@search_for.rights}</font><br>} if @search_for.rights =~/\S+/
- p_topic_register=%{topic_register: #{green}#{@search_for.topic_register}</font><br>} if @search_for.topic_register =~/\S+/
- p_subject=%{subject: #{green}#{@search_for.subject}</font><br>} if @search_for.subject =~/\S+/
- p_keywords=%{keywords: #{green}#{@search_for.keywords}</font><br>} if @search_for.keywords =~/\S+/
- p_identifier=%{identifier: #{green}#{@search_for.identifier}</font><br>} if @search_for.identifier =~/\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_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_description=%{description: #{green}#{@search_for.description}</font><br>} if @search_for.description =~/\S+/
- p_abstract=%{abstract: #{green}#{@search_for.abstract}</font><br>} if @search_for.abstract =~/\S+/
- p_comment=%{comment: #{green}#{@search_for.comment}</font><br>} if @search_for.comment =~/\S+/
- p_publisher=%{publisher: #{green}#{@search_for.publisher}</font><br>} if @search_for.publisher =~/\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+/
- search_note=<<-WOK
- <font size="2" color="#666666">
- <b>database:</b> #{green}#{@db}</font>; <b>selected view:</b> #{green}#{cgi['view']}</font>
- <b>search string:</b> "#{green}#{analyze_format}</font>"<br>
- #{p_text} #{p_fulltext} #{p_keywords} #{p_title} #{p_author} #{p_topic_register} #{p_subject} #{p_description} #{p_publisher} #{p_editor} #{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_filename}
- </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,result_type,checked_sql_limit,checked_tip,checked_stats,checked_searched,checked_url,checked_case,checked_echo,checked_sql,checked_all,checked_none,checked_selected,checked_default,search_note,the_can).submission_form #% form
- 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=(@search_for.text1 =~/\S/) \
- ? @search_for.text1
- : 'Unavailable'
- if checked_case=~/\S/
- @search[:text]<<%{doc_objects.clean~'#{CGI.unescape(s1)}'}
- else
- @search[:text]<<%{doc_objects.clean~*'#{CGI.unescape(s1)}'}
- end
- #% dbi_request
- dbi_statement=DBI_SearchStatement.new(@conn,@search_for,q,checked_case)
- @text_search_flag=false
- @text_search_flag=dbi_statement.text_search_flag
- s_contents=dbi_statement.contents
- @body_main=''
- @search_regx=nil
- oldtid=0
- if @text_search_flag
- if checked_sql =~/\S/
- sql_select_body=dbi_statement.sql_select_body_format
- else sql_select_body=''
- end
- @body_main << sql_select_body
- else
- end
- @hostpath="#{@hosturl_files}/#{@stub}"
- WOK_SQL
- end
- def dir_structure #@opt.dir_structure_by
- <<-'WOK_SQL'
- def path_manifest(fn,ln=nil)
- case @output_dir_structure_by
- when 'filename'
- @lingual =='mono' \
- ? "#{@hostpath}/#{fn}/sisu_manifest.html"
- : "#{@hostpath}/#{fn}/sisu_manifest.#{ln}.html"
- when 'filetype'
- @lingual =='mono' \
- ? "#{@hostpath}/manifest/#{fn}.html"
- : "#{@hostpath}/manifest/#{fn}.#{ln}.html"
- else
- "#{@hostpath}/#{ln}/manifest/#{fn}.html"
- end
- end
- def path_html_seg(fn,ln=nil)
- case @output_dir_structure_by
- when 'filename'
- "#{@hostpath}/#{fn}"
- when 'filetype'
- "#{@hostpath}/html/#{fn}"
- else
- "#{@hostpath}/#{ln}/html/#{fn}"
- end
- end
- def path_toc(fn,ln=nil)
- if @output_dir_structure_by =='filename' \
- or @output_dir_structure_by =='filetype'
- @lingual =='mono' \
- ? "#{path_html_seg(fn,ln)}/toc.html"
- : "#{path_html_seg(fn,ln)}/toc.#{ln}.html"
- else
- "#{path_html_seg(fn,ln)}/toc.html"
- end
- end
- def path_filename(fn,seg,ln=nil)
- if @output_dir_structure_by =='filename' \
- or @output_dir_structure_by =='filetype'
- @lingual =='mono' \
- ? "#{path_html_seg(fn,ln)}/#{seg}.html"
- : "#{path_html_seg(fn,ln)}/#{seg}.#{ln}.html"
- else
- "#{path_html_seg(fn,ln)}/#{seg}.html"
- end
- end
- def path_html_doc(fn,ln=nil)
- case @output_dir_structure_by
- when 'filename'
- @lingual =='mono' \
- ? "#{path_html_seg(fn,ln)}/scroll.html"
- : "#{path_html_seg(fn,ln)}/scroll.#{ln}.html"
- when 'filetype'
- @lingual =='mono' \
- ? "#{@hostpath}/html/#{fn}.html"
- : "#{@hostpath}/html/#{fn}.#{ln}.html"
- else
- "#{@hostpath}/#{ln}/html/#{fn}.html"
- end
- end
- WOK_SQL
- end
- def main3
- <<-'WOK_SQL'
- #% text_objects_body
- s_contents.each do |c| #% text body
- location=c['src_filename'][/(.+?)\.(?:ssm\.sst|sst)$/,1]
- file_suffix=c['src_filename'][/.+?\.(ssm\.sst|sst)$/,1]
- lang=if location =~ /\S+?~(\S\S\S?)$/
- l=location[/\S+?~(\S\S\S?)$/,1]
- location=location.gsub(/(\S+?)~\S\S\S?/,'\1')
- l=".#{l}"
- else ''
- end
- #% metadata_found_body
- if c['tid'].to_i != oldtid.to_i
- ti=c['title']
- can_txt_srch=(cgi['view']=~/index/) \
- ? %{<a href="#{@canned_base_url}&fns=#{c['src_filename']}&lang=#{c['language_document_char']}&view=text"><img border="0" width="24" height="16" src="#{@image_src}/b_search.png" alt="search"></a>&nbsp;}
- : %{<a href="#{@canned_base_url}&fns=#{c['src_filename']}&lang=#{c['language_document_char']}&view=index"><img border="0" width="24" height="16" src="#{@image_src}/b_search.png" alt="search"></a>&nbsp;}
- title=%{<span style="background-color: #{@color_heading}"><a href="#{path_toc(location,c['language_document_char'])}"><img border="0" width="15" height="18" src="#{@image_src}/b_toc.png" alt="toc html">&nbsp;#{ti}</a></span> [#{c['language_document_char']}] by #{c['creator_author']} <a href="#{path_manifest(location,c['language_document_char'])}"><img border="0" width="15" height="15" src="#{@image_src}/b_info.png" alt="manifest"></a> #{can_txt_srch}<br>} if file_suffix=~/s/ #hmm watch file_suffix
- title=@text_search_flag \
- ? '<br><hr>'+title
- : '<br>'+title
- @counter_txt_doc+=1
- oldtid=c['tid'].to_i
- else title=''
- end
- if @text_search_flag
- if cgi['view']=~/text/ \
- or (cgi['view']!~/index/ and cgi['search'] !~/search db/) #% txt body
- text=if c['suffix'] !~/1/ #seg
- if @search_for.text1 =~/\S+/ \
- or q['s1'] =~/\S+/ #% only this branch is working !!
- unescaped_search=if @search_for.text1 =~/\S+/
- CGI.unescape(@search_for.text1)
- elsif q['s1'] =~/\S+/
- CGI.unescape(q['s1'])
- else nil
- end
- @search_regx=if unescaped_search #check
- search_regex=unescaped_search.scan(/\S+/).each.map do |g|
- (g.to_s =~/(AND|OR)/) \
- ? ('|')
- : (%{#{g.to_s}})
- end.join(' ')
- search_regex=search_regex.gsub(/\s*\|\s*/,'|')
- Regexp.new(search_regex, Regexp::IGNORECASE)
- else nil
- end
- else nil
- end
- matched_para=(@search_regx.to_s.class==String && @search_regx.to_s=~/\S\S+/) \
- ? (c['body'].gsub(/(<a\s+href="https?:\/\/[^><\s]+#{@search_regx}[^>]+?>|#{@search_regx})/mi,%{<span style="background-color: #{@color_match}">\\1</span>}))
- : c['body']
- %{<hr><p><font size="2">ocn <b><a href="#{path_filename(location,c['seg'],c['language_document_char'])}##{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=title+text
- else #elsif cgi['view']=~/index/ #% idx body
- if c['suffix'] !~/1/ #seg
- index=%{<a href="#{path_filename(location,c['seg'],c['language_document_char'])}##{c['ocn']}">#{c['ocn']}</a>, } if @text_search_flag
- elsif c['suffix'] =~/1/ #doc #FIX
- index=%{<a href="#{path_html_doc(location,c['language_document_char'])}##{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=c['suffix'] !~/1/ \
- ? title+index
- : %{#{title}#{c['ocn'].sort}, }
- end
- end
- else output=title
- end
- @counters_txt=if @counter_txt_doc > 0
- if checked_stats =~/\S/
- @@lt_t=(@counter_txt_ocn==dbi_statement.sql_match_limit.to_i) ? true : false
- start=(@@offset.to_i+1).to_s
- range=(@@offset.to_i+@counter_txt_ocn.to_i).to_s
- %{<hr /><font size="2" color="#666666">Found #{@counter_txt_ocn} times in the main body of #{@counter_txt_doc} documents [ matches #{start} to #{range} ]</font><br>}
- else ''
- end
- else ''
- end
- @body_main << output #+ details
- end
- oldtid = 0
- offset=dbi_statement.sql_offset.to_s
- limit=dbi_statement.sql_match_limit.to_s
- @@lt_t ||=false; @@lt_e ||=false
- canned=(@@lt_t or @@lt_e) \
- ? dbi_statement.pre_next(true,@image_src).to_s
- : dbi_statement.pre_next(false,@image_src).to_s
- limit=dbi_statement.sql_match_limit.to_s
- cgi.out{@header.force_encoding("UTF-8") + @counters_txt.force_encoding("UTF-8") + @counters_endn.force_encoding("UTF-8") + canned.force_encoding("UTF-8") + @body_main.force_encoding("UTF-8") + canned.force_encoding("UTF-8") + @tail.force_encoding("UTF-8")} #% print cgi_output_header+counters+body
- 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
- WOK_SQL
- end
- end
-end
-__END__