trunk/bin/isi-download-results.pl

#!/usr/bin/perl

use warnings;
use strict;

# Advanced search syntax:
# http://images.isiknowledge.com/WOK46/help/WOS/h_advanced_examples.html

our $q = 'AD=Croatia';
my $range_size = 500;
my $overlap    = 3; # between previous and this range
my $skip_results = 1;
my $cites_by_year = 1;

my $max_cites = 5000; # ISI limit to get cites

if ( 0 ) {
        $q = 'TS=psychology AND AD=Croatia';
        $range_size = 50;
        $overlap    = 0;
        $max_cites  = 50;
}

$q = join(' ', @ARGV) if @ARGV;

use WWW::Mechanize;
use Data::Dump qw(dump);
use File::Path;

our $mech = WWW::Mechanize->new(
        autocheck => 1,
        cookie_jar => undef,
);

our $step = 0;
our @ranges;

my $dir = '/tmp/isi/';
#rmtree $dir if -e $dir;
mkdir $dir unless -d $dir;

sub save_mech {
        my $path = shift;
        $step++;
        my $base_path = sprintf('%s/%04d', $dir,$step);
        $path ||= $base_path;
        $path .= $mech->{ct} =~ m{html}i ? '.html' : '.txt';
        $mech->save_content( $path );
        warn "# [$step] $path ", -s $path, " ", $mech->ct, "\n";
        open(my $dump, '>', "$base_path.dump.txt");
        $mech->dump_all($dump);
}

warn "# get session";
$mech->get( 'http://isiknowledge.com/?DestApp=WOS' );
save_mech;

sub search {
        warn "# advanced serach";
        $mech->follow_link( url_regex => qr/AdvancedSearch/ );
        save_mech;

        warn "# cookie_jar ", dump $mech->cookie_jar;

        my $q_this = $q;

        if ( @ranges ) {
                $q_this .= ' AND (' . join(' OR ', map { "PY=$_" } @{ shift @ranges } ) . ')';
        }

        warn "# submit_form search: $q_this\n";
        $mech->submit_form(
                fields => {
                        'value(input1)' => $q_this,
                },
        );
        save_mech;

        warn "# summary";
        $mech->follow_link( url_regex => qr/summary/ );
        save_mech;
}

sub get_results {
        my $desc = shift;
        my $from = 1;

        while ( 1 ) {

                my $to = $from + $range_size;

                warn "# submit_form results $from - $to\n";

                $mech->submit_form(
                        form_name => 'summary_output_form',
                        fields => {
                                record_select_type => 'range',
                                mark_from => $from,
                                mark_to => $to,
                                mark_id => 'WOS',

                                qo_fields => 'fullrecord',
                                citedref => 'citedref',

                                save_options => 'plain_text',

                                fields => 'Full',
                                format => 'save',
                        },
                        button => 'save',
                );
                save_mech;


                if ( $mech->content =~ m{invalid API call} ) {
                        $mech->back;
                        last;
                }


                my $path = "/tmp/isi.$q.$from-$to";
                $path .= '.' . $desc if $desc;

                warn "save $from - $to into $path\n";
                $mech->follow_link( url_regex => qr/save_file/ );
                save_mech $path;

                $from += $range_size - $overlap;

                $mech->back;
                $mech->back;
                #save_mech;
        }
}


sub citations {
        warn "# citation report";
        $mech->follow_link( url_regex => qr/search_mode=CitationReport/ );
        save_mech;

        warn "view citing articles";
        $mech->follow_link( url_regex => qr/search_mode=TotalCitingArticles/ );
        save_mech;
}

sub years {
        my $years_url = $mech->find_link( url_regex => qr/ra_name=/ );
        if ( ! $years_url ) {
                warn "W: can't find ra_name link\n";
                return;
        }
        $years_url = $years_url->url_abs;
        warn "## $years_url";
        if ( $years_url !~ s{ra_name=\w+}{ra_name=PublicationYear} ) {
                warn "W: no ra_name in $years_url\n";
                return;
        }
        warn "# refine years (hidden by javascript)";
#       warn "http://apps.isiknowledge.com/RAMore.do?product=WOS&search_mode=TotalCitingArticles&SID=T1o6bChdN9PGP1LN1Nh&qid=3&ra_mode=more&ra_name=PublicationYear&db_id=WOS&viewType=raMore\n$years_url\n";
        $mech->get( $years_url );
        save_mech;

        my $html = $mech->content;
        my $years;
        while ( $html =~ s{<label.+?PublicationYear.+?>(\d{4})\s\(([\d,]+)\)</label>}{} ) {
                my ( $year, $count ) = ( $1, $2 );
                $count =~ s{,}{}g;
                $years->{$year} = $count;
        }
        warn "# years ",dump $years;
        $mech->back;

        my @y = sort keys %$years;

        @ranges = ();

        if ( $cites_by_year ) {
                push @ranges, [ $_ ] foreach @y;
                warn "# cites_by_year ranges ", dump @ranges;
                return;
        }

        my $y = shift @y;
        my $size = $years->{$y};

        my $cites_range;
        $cites_range = [$y] if $y;

        foreach my $y ( @y ) {
                if ( $size + $years->{$y} > $max_cites ) {
                        push @ranges, $cites_range;
                        warn "# cites_range $size years ",dump( $cites_range ),$/;

                        $cites_range = [];
                        $size = 0;
                }
                $size += $years->{$y};
                push @$cites_range, $y;
        }

        if ( $cites_range ) {
                push @ranges, $cites_range;
                warn "# cites_range $size years ",dump( $cites_range ), " FINAL\n"
        }

        warn '# ranges ', dump @ranges;
        @ranges = () if $#ranges == 1; # just take all

        return $years;
}

search;
years;
get_results unless $skip_results;


citations;

do {
        my $part;
        if ( @ranges ) {
                $part .= $ranges[0]->[0] . '.';
                search;
                citations;
        }
        $part .= 'citing';
        get_results $part;
} while ( @ranges );

1	dpavlin	1280	#!/usr/bin/perl
2
3			use warnings;
4			use strict;
5
6	dpavlin	1292	# Advanced search syntax:
7			# http://images.isiknowledge.com/WOK46/help/WOS/h_advanced_examples.html
8
9	dpavlin	1291	our $q = 'AD=Croatia';
10	dpavlin	1289	my $range_size = 500;
11	dpavlin	1294	my $overlap = 3; # between previous and this range
12	dpavlin	1299	my $skip_results = 1;
13	dpavlin	1300	my $cites_by_year = 1;
14	dpavlin	1280
15	dpavlin	1292	my $max_cites = 5000; # ISI limit to get cites
16	dpavlin	1282
17	dpavlin	1294	if ( 0 ) {
18			$q = 'TS=psychology AND AD=Croatia';
19			$range_size = 50;
20			$overlap = 0;
21			$max_cites = 50;
22			}
23
24	dpavlin	1331	$q = join(' ', @ARGV) if @ARGV;
25
26	dpavlin	1280	use WWW::Mechanize;
27	dpavlin	1291	use Data::Dump qw(dump);
28			use File::Path;
29	dpavlin	1280
30	dpavlin	1289	our $mech = WWW::Mechanize->new(
31	dpavlin	1280	autocheck => 1,
32			cookie_jar => undef,
33			);
34
35	dpavlin	1281	our $step = 0;
36	dpavlin	1294	our @ranges;
37	dpavlin	1280
38	dpavlin	1291	my $dir = '/tmp/isi/';
39	dpavlin	1331	#rmtree $dir if -e $dir;
40			mkdir $dir unless -d $dir;
41	dpavlin	1291
42	dpavlin	1280	sub save_mech {
43	dpavlin	1292	my $path = shift;
44	dpavlin	1281	$step++;
45	dpavlin	1291	my $base_path = sprintf('%s/%04d', $dir,$step);
46	dpavlin	1292	$path \|\|= $base_path;
47			$path .= $mech->{ct} =~ m{html}i ? '.html' : '.txt';
48	dpavlin	1281	$mech->save_content( $path );
49	dpavlin	1290	warn "# [$step] $path ", -s $path, " ", $mech->ct, "\n";
50			open(my $dump, '>', "$base_path.dump.txt");
51			$mech->dump_all($dump);
52	dpavlin	1280	}
53
54			warn "# get session";
55			$mech->get( 'http://isiknowledge.com/?DestApp=WOS' );
56	dpavlin	1292	save_mech;
57	dpavlin	1280
58	dpavlin	1290	sub search {
59			warn "# advanced serach";
60			$mech->follow_link( url_regex => qr/AdvancedSearch/ );
61	dpavlin	1292	save_mech;
62	dpavlin	1280
63	dpavlin	1290	warn "# cookie_jar ", dump $mech->cookie_jar;
64	dpavlin	1280
65	dpavlin	1292	my $q_this = $q;
66
67			if ( @ranges ) {
68			$q_this .= ' AND (' . join(' OR ', map { "PY=$_" } @{ shift @ranges } ) . ')';
69			}
70
71			warn "# submit_form search: $q_this\n";
72	dpavlin	1290	$mech->submit_form(
73			fields => {
74	dpavlin	1292	'value(input1)' => $q_this,
75			},
76	dpavlin	1290	);
77	dpavlin	1292	save_mech;
78	dpavlin	1280
79	dpavlin	1290	warn "# summary";
80			$mech->follow_link( url_regex => qr/summary/ );
81	dpavlin	1292	save_mech;
82	dpavlin	1290	}
83
84	dpavlin	1289	sub get_results {
85	dpavlin	1292	my $desc = shift;
86	dpavlin	1289	my $from = 1;
87	dpavlin	1280
88	dpavlin	1289	while ( 1 ) {
89	dpavlin	1280
90	dpavlin	1289	my $to = $from + $range_size;
91	dpavlin	1280
92	dpavlin	1292	warn "# submit_form results $from - $to\n";
93
94	dpavlin	1289	$mech->submit_form(
95			form_name => 'summary_output_form',
96			fields => {
97			record_select_type => 'range',
98			mark_from => $from,
99			mark_to => $to,
100			mark_id => 'WOS',
101	dpavlin	1280
102	dpavlin	1289	qo_fields => 'fullrecord',
103			citedref => 'citedref',
104	dpavlin	1280
105	dpavlin	1289	save_options => 'plain_text',
106	dpavlin	1280
107	dpavlin	1289	fields => 'Full',
108			format => 'save',
109			},
110			button => 'save',
111			);
112	dpavlin	1292	save_mech;
113	dpavlin	1281
114	dpavlin	1292
115	dpavlin	1289	if ( $mech->content =~ m{invalid API call} ) {
116			$mech->back;
117	dpavlin	1290	last;
118	dpavlin	1289	}
119	dpavlin	1281
120	dpavlin	1292
121			my $path = "/tmp/isi.$q.$from-$to";
122			$path .= '.' . $desc if $desc;
123
124			warn "save $from - $to into $path\n";
125	dpavlin	1289	$mech->follow_link( url_regex => qr/save_file/ );
126	dpavlin	1292	save_mech $path;
127	dpavlin	1281
128	dpavlin	1292	$from += $range_size - $overlap;
129	dpavlin	1281
130	dpavlin	1289	$mech->back;
131			$mech->back;
132	dpavlin	1292	#save_mech;
133	dpavlin	1290	}
134	dpavlin	1281	}
135	dpavlin	1289
136
137	dpavlin	1290	sub citations {
138			warn "# citation report";
139			$mech->follow_link( url_regex => qr/search_mode=CitationReport/ );
140	dpavlin	1292	save_mech;
141	dpavlin	1289
142	dpavlin	1290	warn "view citing articles";
143			$mech->follow_link( url_regex => qr/search_mode=TotalCitingArticles/ );
144	dpavlin	1292	save_mech;
145	dpavlin	1290	}
146	dpavlin	1289
147	dpavlin	1290	sub years {
148	dpavlin	1292	my $years_url = $mech->find_link( url_regex => qr/ra_name=/ );
149	dpavlin	1291	if ( ! $years_url ) {
150	dpavlin	1292	warn "W: can't find ra_name link\n";
151	dpavlin	1291	return;
152			}
153			$years_url = $years_url->url_abs;
154	dpavlin	1290	warn "## $years_url";
155	dpavlin	1291	if ( $years_url !~ s{ra_name=\w+}{ra_name=PublicationYear} ) {
156	dpavlin	1292	warn "W: no ra_name in $years_url\n";
157	dpavlin	1291	return;
158			}
159	dpavlin	1290	warn "# refine years (hidden by javascript)";
160	dpavlin	1292	# warn "http://apps.isiknowledge.com/RAMore.do?product=WOS&search_mode=TotalCitingArticles&SID=T1o6bChdN9PGP1LN1Nh&qid=3&ra_mode=more&ra_name=PublicationYear&db_id=WOS&viewType=raMore\n$years_url\n";
161	dpavlin	1290	$mech->get( $years_url );
162	dpavlin	1292	save_mech;
163	dpavlin	1290
164			my $html = $mech->content;
165	dpavlin	1291	my $years;
166	dpavlin	1292	while ( $html =~ s{<label.+?PublicationYear.+?>(\d{4})\s\(([\d,]+)\)</label>}{} ) {
167			my ( $year, $count ) = ( $1, $2 );
168			$count =~ s{,}{}g;
169			$years->{$year} = $count;
170	dpavlin	1290	}
171	dpavlin	1291	warn "# years ",dump $years;
172	dpavlin	1290	$mech->back;
173	dpavlin	1292
174			my @y = sort keys %$years;
175
176	dpavlin	1300	@ranges = ();
177
178			if ( $cites_by_year ) {
179			push @ranges, [ $_ ] foreach @y;
180			warn "# cites_by_year ranges ", dump @ranges;
181			return;
182			}
183
184	dpavlin	1292	my $y = shift @y;
185			my $size = $years->{$y};
186
187			my $cites_range;
188			$cites_range = [$y] if $y;
189
190			foreach my $y ( @y ) {
191			if ( $size + $years->{$y} > $max_cites ) {
192			push @ranges, $cites_range;
193			warn "# cites_range $size years ",dump( $cites_range ),$/;
194
195			$cites_range = [];
196			$size = 0;
197			}
198			$size += $years->{$y};
199			push @$cites_range, $y;
200			}
201
202			if ( $cites_range ) {
203			push @ranges, $cites_range;
204			warn "# cites_range $size years ",dump( $cites_range ), " FINAL\n"
205			}
206
207			warn '# ranges ', dump @ranges;
208			@ranges = () if $#ranges == 1; # just take all
209
210	dpavlin	1291	return $years;
211	dpavlin	1290	}
212
213	dpavlin	1291	search;
214	dpavlin	1290	years;
215	dpavlin	1299	get_results unless $skip_results;
216	dpavlin	1290
217	dpavlin	1291
218	dpavlin	1290	citations;
219	dpavlin	1289
220	dpavlin	1292	do {
221			my $part;
222			if ( @ranges ) {
223			$part .= $ranges[0]->[0] . '.';
224			search;
225	dpavlin	1294	citations;
226	dpavlin	1292	}
227			$part .= 'citing';
228			get_results $part;
229			} while ( @ranges );
230