2 #**************************************************************************
3 # Copyright (C) 2006,2007 by Michael Andreen <harvATruinDOTnu> *
5 # This program is free software; you can redistribute it and/or modify *
6 # it under the terms of the GNU General Public License as published by *
7 # the Free Software Foundation; either version 2 of the License, or *
8 # (at your option) any later version. *
10 # This program is distributed in the hope that it will be useful, *
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 # GNU General Public License for more details. *
15 # You should have received a copy of the GNU General Public License *
16 # along with this program; if not, write to the *
17 # Free Software Foundation, Inc., *
18 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 #**************************************************************************/
26 use DBD::Pg qw(:pg_types);
28 use lib qw{/var/www/ndawn/};
31 our $dbh = ND::DB::DB();
33 #$dbh->trace("1","/tmp/scanstest");
35 #my $test = $dbh->prepare(q{INSERT INTO scans (tick,scan_id) VALUES(1,3) RETURNING id});
37 $dbh->do(q{SET CLIENT_ENCODING TO 'LATIN1';});
39 my $scangroups = $dbh->prepare(q{SELECT id,scan_id,tick,uid FROM scans WHERE groupscan AND NOT parsed});
40 my $oldscan = $dbh->prepare(q{SELECT scan_id FROM scans WHERE scan_id = ? AND tick >= tick() - 168});
41 my $addScan = $dbh->prepare(q{INSERT INTO scans (scan_id,tick,uid) VALUES (?,?,COALESCE(?,'-1'))});
42 my $parsedscan = $dbh->prepare(q{UPDATE scans SET tick = ?, type = ?, planet = ?, parsed = TRUE WHERE id = ?});
43 my $addpoints = $dbh->prepare(q{UPDATE users SET scan_points = scan_points + ? WHERE uid = ? });
44 my $delscan = $dbh->prepare(q{DELETE FROM scans WHERE id = ?});
46 $scangroups->execute or die $dbh->errstr;
48 while (my $group = $scangroups->fetchrow_hashref){
50 my $file = get("http://game.planetarion.com/showscan.pl?scan_grp=$group->{scan_id}");
53 while ($file =~ m/showscan.pl\?scan_id=(\d+)/g){
54 unless ($dbh->selectrow_array($oldscan,undef,$1)){
55 $addScan->execute($1,$group->{tick},$group->{uid});
59 $addpoints->execute($points,$group->{uid});
60 $parsedscan->execute($group->{tick},'GROUP',undef,$group->{id});
64 my $newscans = $dbh->prepare(q{SELECT id,scan_id,tick,uid FROM scans WHERE NOT groupscan AND NOT parsed});
65 my $findplanet = $dbh->prepare(q{SELECT planetid(?,?,?,?)});
66 my $findcoords = $dbh->prepare(q{SELECT * FROM planetcoords(?,?)});
67 my $addfleet = $dbh->prepare(q{INSERT INTO fleets (name,mission,sender,target,tick,eta,back,amount,ingal,uid) VALUES(?,?,?,?,?,?,?,?,?,-1) RETURNING id});
68 my $fleetscan = $dbh->prepare(q{INSERT INTO fleet_scans (id,scan) VALUES(?,?)});
69 my $addships = $dbh->prepare(q{INSERT INTO fleet_ships (id,ship,amount) VALUES(?,?,?)});
70 my $addpdata = $dbh->prepare(q{INSERT INTO planet_data (planet,tick,rid,amount,uid) VALUES(?,?,(SELECT id FROM planet_data_types WHERE category = ? AND name = ?), ?,-1) RETURNING id});
71 my $pdatascan = $dbh->prepare(q{INSERT INTO data_scans (id,scan) VALUES(?,?)});
73 $newscans->execute or die $dbh->errstr;
74 while (my $scan = $newscans->fetchrow_hashref){
75 my $file = get("http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}");
76 next unless defined $file;
77 if ($file =~ /((?:\w| )*) (?:Scan|Probe) on (\d+):(\d+):(\d+) in tick (\d+)/){
86 if($dbh->selectrow_array(q{SELECT * FROM scans WHERE scan_id = ? AND tick = ? AND id <> ?},undef,$scan->{scan_id},$tick,$scan->{id})){
88 $delscan->execute($scan->{id});
89 $addpoints->execute(-1,$scan->{uid}) if $scan->{uid} > 0;
90 die "Duplicate scan: $scan->{id} http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}\n";
92 my ($planet) = $dbh->selectrow_array($findplanet,undef,$x,$y,$z,$tick);
98 if ($file =~ /(Note: [^<]*)/){
99 #TODO: something about planet being closed?
101 if ($type eq 'Planet'){
102 $file =~ s/(\d),(\d)/$1$2/g;
103 while($file =~ m/(Metal|Crystal|Eonium)\D+(\d+)\D+(\d+)/g){
104 my $id = $dbh->selectrow_array($addpdata,undef,$planet,$tick
105 ,'roid',$1, $2) or die $dbh->errstr;
106 $pdatascan->execute($id,$scan->{id});
107 $id = $dbh->selectrow_array($addpdata,undef,$planet,$tick
108 ,'resource',$1, $3) or die $dbh->errstr;
109 $pdatascan->execute($id,$scan->{id});
111 }elsif ($type eq 'Jumpgate'){
112 while ($file =~ m/(\d+):(\d+):(\d+)\D+"left"\>(Attack|Defend|Return)<\/td><td>([^<]*)<\/td><td>(\d+)\D+(\d+)/g){
114 my ($sender) = $dbh->selectrow_array($findplanet,undef,$1,$2,$3,$tick) or die $dbh->errstr;
115 my $id = addfleet($5,$4,"",$sender,$planet,$tick+$6,$6
116 ,undef,$7, $x == $1 && $y == $2);
117 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
119 }elsif ($type eq 'News'){
120 while( $file =~ m{top">((?:\w| )+)\D+(\d+)</td><td class="left" valign="top">(.+?)</td></tr>}g){
124 my ($x,$y,$z) = $dbh->selectrow_array($findcoords,undef,$planet,$t);
125 die "No coords for: $planet tick $t" unless defined $x;
126 if($news eq 'Launch' && $text =~ m/The (.*?) fleet has been launched, heading for (\d+):(\d+):(\d+), on a mission to (Attack|Defend). Arrival tick: (\d+)/g){
129 my $back = $6 + $eta;
130 $mission = 'AllyDef' if $eta == 6 && $x != $2;
131 my ($target) = $dbh->selectrow_array($findplanet,undef
132 ,$2,$3,$4,$t) or die $dbh->errstr;
133 die "No target: $2:$3:$4" unless defined $target;
134 my $id = addfleet($1,$mission,"",$planet,$target,$6
135 ,$eta,$back,undef, ($x == $2 && $y == $3));
136 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
137 }elsif($news eq 'Incoming' && $text =~ m/We have detected an open jumpgate from (.*?), located at (\d+):(\d+):(\d+). The fleet will approach our system in tick (\d+) and appears to have roughly (\d+) ships/g){
140 my $back = $5 + $eta;
141 $mission = 'Defend' if $eta <= 6;
142 $mission = 'AllyDef' if $eta == 6 && $x != $2;
143 my ($target) = $dbh->selectrow_array($findplanet,undef
144 ,$2,$3,$4,$t) or die $dbh->errstr;
145 die "No target: $2:$3:$4" unless defined $target;
146 my $id = addfleet($1,$mission,"",$planet,$target,$5
147 ,$eta,$back,$6, ($x == $2 && $y == $3));
148 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
151 } elsif($type eq 'Surface Analysis' || $type eq 'Technology Analysis'){
152 my $cat = ($type eq 'Surface Analysis' ? 'struc' : 'tech');
153 while($file =~ m{((?:[a-zA-Z]| )+)</t[dh]><td(?: class="right")?>(\d+)}sg){
154 my $id = $dbh->selectrow_array($addpdata,undef,$planet,$tick
155 ,$cat,$1, $2) or die $dbh->errstr;
156 $pdatascan->execute($id,$scan->{id});
159 } elsif($type eq 'Unit' || $type eq 'Advanced Unit'){
160 my $id = addfleet($type,'Full fleet',$file,$planet,undef,$tick,undef,undef,undef);
161 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
162 } elsif($type eq 'Incoming'){
163 while($file =~ m{class="left">Fleet: (.*?)</td><td class="left">Mission: (\w+)</td></tr>(.*?)Total Ships: (\d+)}sg){
164 my $id = addfleet($1,$2,$3,$planet,undef,$tick,undef,undef,$4);
165 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
168 print "Something wrong with scan $scan->{id} type $type at tick $tick http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}";
170 $parsedscan->execute($tick,$type,$planet,$scan->{id}) or die $dbh->errstr;
179 warn "Nothing useful in scan: $scan->{id} http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}\n";
180 $delscan->execute($scan->{id});
181 $addpoints->execute(-1,$scan->{uid}) if $scan->{uid} > 0;
186 my ($name,$mission,$ships,$sender,$target,$tick,$eta,$back,$amount,$ingal) = @_;
188 $ingal = 0 unless $ingal;
189 $back = $tick + 4 if $ingal && $eta <= 4;
191 if ($mission eq 'Return'){
192 ($sender,$target) = ($target,$sender);
193 $back = $tick + $eta if $eta;
198 while($ships =~ m{((?:[a-zA-Z]| )+)</td><td>(\d+)}sg){
199 $total = 0 unless defined $total;
201 push @ships, [$1,$2];
203 $amount = $total unless defined $amount;
204 my $id = $dbh->selectrow_array($addfleet,undef,$name,$mission,$sender
205 ,$target,$tick, $eta, $back, $amount,$ingal) or die $dbh->errstr;
208 $addships->execute(@{$s}) or die $dbh->errstr;