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 #**************************************************************************/
24 no warnings 'exiting';
27 use DBD::Pg qw(:pg_types);
31 use lib "$FindBin::Bin/../lib";
35 our $dbh = ND::DB::DB();
37 #$dbh->trace("1","/tmp/scanstest");
39 #my $test = $dbh->prepare(q{INSERT INTO scans (tick,scan_id) VALUES(1,3) RETURNING id});
41 $dbh->do(q{SET CLIENT_ENCODING TO 'LATIN1';});
43 my $scangroups = $dbh->prepare(q{SELECT id,scan_id,tick,uid FROM scans
44 WHERE groupscan AND NOT parsed FOR UPDATE
46 my $oldscan = $dbh->prepare(q{SELECT scan_id FROM scans WHERE scan_id = ? AND tick >= tick() - 168});
47 my $addScan = $dbh->prepare(q{INSERT INTO scans (scan_id,tick,uid) VALUES (?,?,?)});
48 my $parsedscan = $dbh->prepare(q{UPDATE scans SET tick = ?, type = ?, planet = ?, parsed = TRUE WHERE id = ?});
49 my $addpoints = $dbh->prepare(q{UPDATE users SET scan_points = scan_points + ? WHERE uid = ? });
50 my $delscan = $dbh->prepare(q{DELETE FROM scans WHERE id = ?});
52 $scangroups->execute or die $dbh->errstr;
54 while (my $group = $scangroups->fetchrow_hashref){
56 my $file = get("http://game.planetarion.com/showscan.pl?scan_grp=$group->{scan_id}");
59 while ($file =~ m/showscan.pl\?scan_id=(\d+)/g){
60 unless ($dbh->selectrow_array($oldscan,undef,$1)){
61 $addScan->execute($1,$group->{tick},$group->{uid});
65 $addpoints->execute($points,$group->{uid});
66 $parsedscan->execute($group->{tick},'GROUP',undef,$group->{id});
70 my $newscans = $dbh->prepare(q{SELECT id,scan_id,tick,uid FROM scans
71 WHERE NOT groupscan AND NOT parsed FOR UPDATE
73 my $findplanet = $dbh->prepare(q{SELECT planetid(?,?,?,?)});
74 my $findoldplanet = $dbh->prepare(q{SELECT id FROM planet_stats WHERE x = $1 AND y = $2 AND z = $3 AND tick <= $4 ORDER BY tick DESC LIMIT 1});
75 my $findcoords = $dbh->prepare(q{SELECT * FROM planetcoords(?,?)});
76 my $addfleet = $dbh->prepare(q{INSERT INTO fleets (name,mission,sender,target,tick,eta,back,amount,ingal,uid) VALUES(?,?,?,?,?,?,?,?,?,-1) RETURNING id});
77 my $fleetscan = $dbh->prepare(q{INSERT INTO fleet_scans (id,scan) VALUES(?,?)});
78 my $addships = $dbh->prepare(q{INSERT INTO fleet_ships (id,ship,amount) VALUES(?,?,?)});
79 my $addplanetscan = $dbh->prepare(q{INSERT INTO planet_scans
80 (id,tick,planet,metal_roids,metal,crystal_roids,crystal,eonium_roids,eonium
81 ,agents,guards,light,medium,heavy,hidden)
82 VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)});
85 my ($scan,$file) = @_;
87 my @values = ($scan->{id},$scan->{tick},$scan->{planet});
88 $file =~ s/(\d),(\d)/$1$2/g;
90 while($file =~ m/"center">(Metal|Crystal|Eonium)\D+(\d+)\D+([\d,]+)/g){
93 if($file =~ m{Security\ Guards .+? "center">(\d+)</td>
94 .+? "center">(\d+)</td>}sx){
97 if($file =~ m{<td class="center">([A-Z][a-z]+)</td><td class="center">([A-Z][a-z]+)</td><td class="center">([A-Z][a-z]+)</td>}){
98 push @values,$1,$2,$3;
100 if($file =~ m{<span class="superhighlight">([\d,]+)</span>}){
103 $addplanetscan->execute(@values);
107 my ($scan,$file) = @_;
109 while($file =~ m{class="left">Fleet:\s(.*?)</td><td\sclass="right">
110 Mission:\s(\w+)</td></tr>(.*?)Total\sShips:\s(\d+)}sxg){
111 my $id = addfleet($1,$2,$3,$scan->{planet},undef
112 ,$scan->{tick},undef,undef,$4);
113 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
117 my $adddevscan = $dbh->prepare(q{INSERT INTO development_scans
118 (id,tick,planet,light_fac,medium_fac,heavy_fac,amps,distorters
119 ,metal_ref,crystal_ref,eonium_ref,reslabs,fincents,seccents
120 ,travel,infra,hulls,waves,extraction,covert,mining,total)
121 VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)
126 Planet => \&parse_planet,
127 Incoming => \&parse_incoming,
131 $dbh->begin_work or die 'No transaction';
132 $newscans->execute or die $dbh->errstr;
133 $dbh->pg_savepoint('scans') or die "No savepoint";
137 while (my $scan = $newscans->fetchrow_hashref){
138 $dbh->pg_release('scans') or die "Couldn't save";
139 $dbh->pg_savepoint('scans') or die "Couldn't save";
140 my $file = get("http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}");
141 next unless defined $file;
142 if ($file =~ /((?:\w| )*) (?:Scan|Probe) on (\d+):(\d+):(\d+) in tick (\d+)/){
151 if($dbh->selectrow_array(q{SELECT * FROM scans WHERE scan_id = ? AND tick = ? AND id <> ?},undef,$scan->{scan_id},$tick,$scan->{id})){
152 $dbh->pg_rollback_to('scans') or die "rollback didn't work";
153 $delscan->execute($scan->{id});
154 $addpoints->execute(-1,$scan->{uid}) if $scan->{uid} > 0;
155 warn "Duplicate scan: $scan->{id} http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}\n";
158 my ($planet) = $dbh->selectrow_array($findplanet,undef,$x,$y,$z,$tick);
159 $scan->{planet} = $planet;
161 $dbh->pg_rollback_to('scans') or die "rollback didn't work";
162 if ( $x == 0 && $y == 0 && $z == 0 ){
163 $delscan->execute($scan->{id});
164 $addpoints->execute(-1,$scan->{uid}) if $scan->{uid} > 0;
169 if ($file =~ /(Note: [^<]*)/){
170 #TODO: something about planet being closed?
172 if (exists $parsers{$type}){
173 $parsers{$type}->($scan,$file);
174 }elsif ($type eq 'Jumpgate'){
176 while ($file =~ m{(\d+):(\d+):(\d+)\D+(Attack|Defend|Return)</td><td class="left">([^<]*)\D+(\d+)\D+(\d+)}g){
178 my ($sender) = $dbh->selectrow_array($findplanet,undef,$1,$2,$3,$tick) or die $dbh->errstr;
179 ($sender) = $dbh->selectrow_array($findoldplanet,undef,$1,$2,$3,$tick) if ((not defined $sender) && $4 eq 'Return');
180 my $id = addfleet($5,$4,undef,$sender,$planet,$tick+$6,$6
181 ,undef,$7, $x == $1 && $y == $2);
182 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
184 }elsif ($type eq 'News'){
185 while( $file =~ m{top">((?:\w| )+)\D+(\d+)</td><td class="left" valign="top">(.+?)</td></tr>}g){
189 my ($x,$y,$z) = $dbh->selectrow_array($findcoords,undef,$planet,$t);
190 die "No coords for: $planet tick $t" unless defined $x;
191 if($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){
194 my $back = $6 + $eta;
195 $mission = 'AllyDef' if $eta == 6 && $x != $2;
196 my ($target) = $dbh->selectrow_array($findplanet,undef
197 ,$2,$3,$4,$t) or die $dbh->errstr;
198 die "No target: $2:$3:$4" unless defined $target;
199 my $id = addfleet($1,$mission,undef,$planet,$target,$6
200 ,$eta,$back,undef, ($x == $2 && $y == $3));
201 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
202 }elsif($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){
205 my $back = $5 + $eta;
206 $mission = 'Defend' if $eta <= 6;
207 $mission = 'AllyDef' if $eta == 6 && $x != $2;
208 my ($target) = $dbh->selectrow_array($findplanet,undef
209 ,$2,$3,$4,$t) or die $dbh->errstr;
210 die "No target: $2:$3:$4" unless defined $target;
211 my $id = addfleet($1,$mission,undef,$target,$planet,$5
212 ,$eta,$back,$6, ($x == $2 && $y == $3));
213 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
216 } elsif($type eq 'Development'){
217 my @values = ($scan->{id},$tick,$planet);
219 while($file =~ m{((?:[a-zA-Z]| )+)</t[dh]><td(?: class="right")?>(\d+)}sg){
221 $total += $2 if $#values <= 13;
224 $adddevscan->execute(@values);
225 } elsif($type eq 'Unit' || $type eq 'Advanced Unit'){
226 my $id = addfleet($type,'Full fleet',$file,$planet,undef,$tick,undef,undef,undef);
227 $fleetscan->execute($id,$scan->{id}) or die $dbh->errstr;
228 } elsif($type eq 'Landing'){
230 print "Something wrong with scan $scan->{id} type $type at tick $tick http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}\n";
232 $parsedscan->execute($tick,$type,$planet,$scan->{id}) or die $dbh->errstr;
238 $dbh->pg_rollback_to('scans') or die "rollback didn't work";
241 warn "Nothing useful in scan: $scan->{id} http://game.planetarion.com/showscan.pl?scan_id=$scan->{scan_id}\n";
242 $delscan->execute($scan->{id});
243 $addpoints->execute(-1,$scan->{uid}) if $scan->{uid} > 0;
249 system 'killall','-USR1', 'irssi' if $parsedscans;
252 my ($name,$mission,$ships,$sender,$target,$tick,$eta,$back,$amount,$ingal) = @_;
254 die "no sender" unless defined $sender;
256 $ingal = 0 unless $ingal;
257 $back = $tick + 4 if $ingal && $eta <= 4;
259 if ($mission eq 'Return'){
260 ($sender,$target) = ($target,$sender);
261 $back = $tick + $eta if $eta;
266 while(defined $ships && $ships =~ m{((?:[a-zA-Z]| )+)</td><td(?: class="right")?>(\d+)}sg){
268 push @ships, [$1,$2];
270 $amount = $total if (!defined $amount) && defined $ships;
271 my $id = $dbh->selectrow_array($addfleet,undef,$name,$mission,$sender
272 ,$target,$tick, $eta, $back, $amount,$ingal) or die $dbh->errstr;
275 $addships->execute(@{$s}) or die $dbh->errstr;