#!/usr/bin/perl
#Copyright (c) 2010, Zane C. Bowers
#All rights reserved.
#
#Redistribution and use in source and binary forms, with or without modification,
#are permitted provided that the following conditions are met:
#
#   * Redistributions of source code must retain the above copyright notice,
#    this list of conditions and the following disclaimer.
#   * Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions and the following disclaimer in the documentation
#    and/or other materials provided with the distribution.
#
#THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
#ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
#WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
#IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
#INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 
#BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 
#DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
#LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
#OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
#THE POSSIBILITY OF SUCH DAMAGE.

use warnings;
use strict;
use DBI::Wikileaks::AfWD;
use Getopt::Std;

$Getopt::Std::STANDARD_HELP_VERSION=1;

#version function
sub main::VERSION_MESSAGE {
	print "afwd 0.0.0\n";
};

#print help
sub main::HELP_MESSAGE {
	print "\n".
	      "afwd [options] [SQL]".
		  "\n".
	      "-d <DBI connection string>\n".
		  "-u <user name>\n".
		  "-p <password>\n".
		  "-t <table>\n";
	exit 1;
};

#gets the options
my %opts=();
getopts('d:u:p:', \%opts);
my %args;

#gets what the specified SQL was
my $sql=undef;
if (defined( $ARGV[0] )) {
	$sql=join(' ', @ARGV);
}

my $afwd=DBI::Wikileaks::AfWD->new({
									dbiCS=>$opts{d},
									dbiUser=>$opts{u},
									dbiPass=>$opts{p},
									table=>$opts{t},
									});

my $sth=$afwd->search($sql);

$afwd->format({ sth=>$sth, print=>1 });

=head1 NAME

afwd - Provides a commandline interface to DBI::Wikileaks::AfWD

=head1 SYNOPSIS

afwd [-d <DBI connection string>] [-u <user name>] [-p <password>] [-t <table>] [<SQL>]

=head1 SWITCHES

=head2 -d <DBI connection string>

This provides a DBI connection string.

=head2 -u <user name>

The user for use with DBI.

=head2 -p <password>

The password for use with DBI.

=head2 -t <table>]

The table to use instead of the default one.

=head1 ENVIRONMENTAL VARIABLES

=head2 AfWD_DBICS

If neither "dbiCS" or "dbh" is specified for the new method, this will be used.

=head2 AfWD_DBIUSER

This if $ENV{AfWD_DBICS} is used, this will be checked for the user.

=head2 AfWD_DBIPASS

This if $ENV{AfWD_DBICS} is used, this will be checked for the password.

=head1 QUICK START GUIDE

For this to work, you will need to install SQLite3 and DBD::SQLite

You will also need the SQL file from "http://wikileaks.org/wiki/Afghan_War_Diary,_2004-2010".

    sqlite3 -init afg_std.sql afwd.sql
    #if sh/bash
    export AfWD_DBICS="dbi:SQLite:dbname=afwd.sql"
    #if tcsh
    setenv AfWD_DBICS "dbi:SQLite:dbname=afwd.sql"
    #dump them all to AfWD.txt
    afwd > AfWD.txt
    #do the same search with a WHERE of "DColor LIKE 'BLUE'"
    afwd "DColor LIKE 'BLUE'" > blue.txt

=head1 AUTHOR

Copyright (c) 2010, Zame C. Bowers <vvelox@vvelox.net>

All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
     this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright
     notice, this list of conditions and the following disclaimer in the
     documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS` OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

=head1 SCRIPT CATEGORIES

Search

=head1 OSNAMES

any

=head1 README

afwd - Provides a commandline interface to DBI::Wikileaks::AfWD

=cut