# Copyright (c) 2002-2010 bivio Software, Inc.  All Rights Reserved.
#
# Visit http://www.bivio.biz for more info.
# 
# This library is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
# 
# This library 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
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library;  If not, you may get a copy from:
# http://www.opensource.org/licenses/lgpl-license.html
# 
# $Id: T1.pm,v 2.6 2010/12/26 18:18:15 nagler Exp $
package Bivio::HTML::t::Scraper::T1;
use strict;
use Bivio::Base 'HTML.Scraper';

our($VERSION) = sprintf('%d.%02d', q$Revision: 2.6 $ =~ /\d+/g);
my($_IDI) = __PACKAGE__->instance_data_index;
my($_HTTP) = b_use('TestLanguage.HTTP');

sub attempt_login {
    # (self) : boolean
    # Uses home_page_uri.
    my($self) = @_;
    my($uri) = $_HTTP->home_page_uri . '/pub/login';
    my($hres) = $self->http_get($uri, 'login.html');
    $self->client_error("couldn't find fields on login page")
	unless $hres->content =~ /name="v.*value="?1"?/mig;
    $self->http_post(
	$_HTTP->home_page_uri . '/pub/login', [
	v => 1,
	f2 => 'demo',
	f3 => 'password',
        f0 => 'ok',
    ], 'post-login.html');
    return 1;
}

sub html_parser_end {
    # (self, string, string) : undef
    my($self, $tag) = @_;
    my($fields) = $self->[$_IDI];
    return;
}

sub html_parser_start {
    # (self, string, hash_ref, array-ref, string) : undef
    my($self, $tag, $attr) = @_;
    my($fields) = $self->[$_IDI];
    return;
}

sub html_parser_text {
    # (self, string) : undef
    my($self, $html_parser_text) = @_;
    my($fields) = $self->[$_IDI];
    # Get rid of special characters, squeeze white space
    $html_parser_text = $self->strip_tags_and_whitespace($html_parser_text);
    return;
}

sub new {
    # (self, string) : self
    # Creates new instance
    my($proto, $dir) = @_;
    return $proto->SUPER::new({directory => $dir});
}

1;