3 # -*- perl -*- vim: ft=perl sw=4 sts=4
5 # Brief usage instructions:
6 # Create a ~/.sctwebrc that has SID=yourssn and PIN=yourpin
7 # You'll need to change the url below if you go anywhere but Northwest Vista.
11 use HTML::TableExtract;
13 use vars qw($ua %opts);
14 my ($ts, $row, $response);
15 my $url="https://sctweb.accd.edu/ia-bin4/tsrvweb.exe?WID=W&tserve_tip_read_destroy&tserve_host_code=4&tserve_tiphost_code=0";
17 if (-r $ENV{HOME} . "/.sctwebrc") {
18 open CONFIG, $ENV{HOME} . "/.sctwebrc";
21 next unless m/^([^=]*)=(.*)/;
27 $ua = LWP::UserAgent->new;
30 $ua->cookie_jar( {} );
31 $ua->get("$url&tserve_tip_write=||WID&tserve_transconfig=astulog.cfg") or die "$!";
32 $response = $ua->post("$url&tserve_trans_config=astulog.cfg", { tserve_tip_write => "%7C%7CWID%7CSID%7CPIN", SID => $opts{SID}, PIN => $opts{PIN} }) or die "$!";
34 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=" . ("regterm.cfg"||"rgrdterm.cfg")); # Valid terms
35 die $response->status_line unless $response->is_success;
36 my @terms = grep {s/^<option value="([^"]*)">.*/$1/} (split( /\r\n/, $response->content));
37 die "Site down. Try again later.\n" unless (@terms);
40 my ($section, $number) = split("-", shift);
42 foreach (split //, $section) {$id=26*$id+(ord($_)-1)%32;}
43 $id=10000*$id+$number;
47 sub off_for_holidays {
48 $_[3] =~ /(\d\d\d\d)(\d\d)(\d\d)-(\d\d\d\d)(\d\d)(\d\d)/;
49 my $days = (timegm(0,0,0,$6,$5-1,$4) - timegm(0,0,0,$3,$2-1,$1))/3600/24;
50 my @firstday = localtime timelocal(0,0,0,$3,$2-1,$1);
51 my $firstday = sprintf("%04d%02d%02d",($firstday[5]+1900),($firstday[4]+1),$firstday[3]);
52 open(HOLIDAY, "today --category=holiday --date=$firstday+$days|") or return undef;
55 next unless /^(\d\d)\/(\d\d) ([A-Z][a-z][a-z])/;
57 push (@holidays, "!".($firstday[5]+1900).$day) if ($_[1] =~ /\b$3\b/);
59 return wantarray ? @holidays : "@holidays";
63 $_[3] =~ /\d{8}-(\d\d\d\d)(\d\d)(\d\d)/;
64 my @finalday = localtime timelocal(0,0,0,$3,$2-1,$1);
65 return wantarray ? () : undef unless ($finalday[6] == 0);
66 my $beginning="(08:00-09:15|11:00-12:15|14:00-15:15|17:00-18:15|17:30-18:45|20:00-21:15|20:30-21:45)";
67 my $ending ="(06:30-07:45|09:30-10:45|12:30-13:45|15:30-16:45|18:30-19:45|19:00-20:15)";
68 if($_[1] =~ /^Mon? We[d ]?$/) {
69 if($_[2] =~ /$beginning/) {
70 $_[3] =~ /\d{8}-(\d{8})/;
72 } elsif($_[2] =~ /$ending/) {
73 $_[3] =~ /\d{8}-(\d{8})/;
76 } elsif($_[1] =~ /^Tue? Th[u ]?$/i) {
77 if($_[2] =~ /$beginning/) {
78 $_[3] =~ /\d{8}-(\d{8})/;
80 } elsif($_[2] =~ /$ending/) {
81 $_[3] =~ /\d{8}-(\d{8})/;
85 return wantarray ? () : "";
91 s/\b([A-Z])([A-Z]*)\b/$1\L$2/g;
92 s/\b(I)(i*)\b/$1\U$2/g;
94 s/ (And|For|Of|Or|The|To|With) / \l$1 /g;
95 s/\b(Ma?c)([a-z])/$1\u$2/g;
96 s/\b(Tcp\/Ip|Pc)\b/\U$&/g;
98 s/\bAcct\b/Accounting/g;
99 s/\bAmer\b/American/g;
100 s/\bChem\b/Chemistry/g;
101 s/\bComp\b/Composition/g;
104 #s/\bGovt\b/Government/g;
105 s/\bLit\b/Literature/g;
106 s/\bPrin\b/Principles/g;
110 sub get_schedule_terms {
112 my @localtime=localtime();
113 if ($localtime[4]<3) { # Through Mar 31
114 @terms=((1900+$localtime[5])*10+2);
115 } elsif ($localtime[4]<5) { # Through May 31
116 @terms=((1900+$localtime[5])*10+2,(1900+$localtime[5])*10+3);
117 } elsif ($localtime[4]<7) { # through July 31
118 @terms=((1900+$localtime[5])*10+3,(1900+$localtime[5])*10+4);
119 } elsif ($localtime[4]<8) { # through Aug 31
120 @terms=((1900+$localtime[5])*10+4,(1900+$localtime[5])*10+1);
121 } elsif ($localtime[4]<10) { # through Oct 31
122 @terms=((1900+$localtime[5])*10+1);
124 @terms=((1900+$localtime[5])*10+1,(1901+$localtime[5])*10+2);
129 sub print_mhc_header {
130 my $header = "# Autogenerated by sctweb ".localtime()."\n";
133 X-SC-Subject: New Years Day
134 X-SC-Category: Holiday
137 X-SC-Subject: Martin Luther King, Jr. Day
138 X-SC-Category: Holiday
139 X-SC-Cond: 3rd Mon Jan
140 X-SC-Duration: 19861102-
142 X-SC-Subject: Presidents Day
143 X-SC-Category: Holiday
144 X-SC-Cond: 3rd Mon Feb
145 X-SC-Duration: 19710515-
147 X-SC-Subject: Memorial Day
148 X-SC-Category: Holiday
149 X-SC-Cond: Last Mon May
150 X-SC-Duration: 19710531-
152 X-SC-Subject: Independence Day
153 X-SC-Category: Holiday
155 X-SC-Duration: 17760704-
157 X-SC-Subject: Labor Day
158 X-SC-Category: Holiday
159 X-SC-Cond: 1st Mon Sep
160 X-SC-Duration: 18840901-
162 X-SC-Subject: Columbus Day
163 X-SC-Category: Holiday
164 X-SC-Cond: 2nd Mon Oct
165 X-SC-Duration: 19711011-
167 X-SC-Subject: Veterans Day
168 X-SC-Category: Holiday
170 X-SC-Duration: 19261111-
172 X-SC-Subject: Thanksgiving
173 X-SC-Category: Holiday
174 X-SC-Cond: 4th Thu Nov
176 X-SC-Subject: Christmas
177 X-SC-Category: Holiday
183 open SCHEDULE, (">" . $_[0]);
184 print SCHEDULE $header;
191 sub do_mhc_schedule {
193 my @readheaders = ("Section ID/Title", "Days", "Time", "Start/EndDates", "Site/Building/Room");
194 my %days = (M => "Mon", T => "Tue", W => "Wed", R => "Thu", F => "Fri", S => "Sat");
195 my $te = new HTML::TableExtract( headers => [ @readheaders ] );
196 my (@terms, $row, $file);
197 $file = shift unless (!defined $_[0] or $_[0] =~ /^\d/);
198 @terms = get_schedule_terms();
199 print_mhc_header($file);
200 foreach(@_ || @terms) {
201 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=" . ($opts{cfg} || "rstusch" || "rgrades") . ".cfg&Term=".($_) );
202 die $response->status_line unless $response->is_success;
203 $te->parse($response->content);
205 open(STDOUT, ">>" . $file) if(defined($file));
206 print "# MHC school schedule\n";
207 #print "# Autogenerated by sctweb ".localtime()."\n";
208 foreach $ts ($te->table_states) {
209 foreach $row ($ts->rows) {
210 map { s/\xa0//g; s/\n/-/g; $_} @$row;
211 $row->[0] =~ s/.*launchWebCT\("([^"]*)"\).*/$1/s;
212 $row->[0] =~ s/(.*) <BR>//g;
214 my $id=generate_id($classid);
215 $row->[0] = capitalize($row->[0]);
216 $row->[1] =~ s/([MTWRFS])/ $days{$1}/g;
218 if($row->[2] =~ /^(\d\d):\d\d-(\d\d):\d\dPM$/) {
219 $row->[2] =~ s/^(\d\d)/$1+12/e
221 $row->[2] =~ s/-(\d\d)/"-".($1+12)/e;
222 $row->[2] =~ s/PM$//;
223 } else { $row->[2] =~ s/AM$//; }
224 $row->[3] =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
225 $row->[4] =~ s/ON CAMPUS-//g;
226 $row->[4] =~ s/-/ /g;
227 my @day = (off_for_holidays(@$row),off_for_exams(@$row));
230 print "X-SC-Subject: ", $row->[0], "\n";
231 print "X-SC-Location: ", $row->[4], "\n";
232 print "X-SC-Category: School\n";
233 print "X-SC-Cond: ", $row->[1], "\n";
234 print "X-SC-Time: ", $row->[2], "\n";
235 print "X-SC-Duration: ", $row->[3], "\n";
236 print("X-SC-Day: @day\n") if(exists $day[0]);
237 print "X-SC-Alarm: 20 minutes\n";
238 print "X-SC-Record-Id: <$classid\@from.sctweb>\n"
243 sub do_vcalendar_schedule {
245 my @readheaders = ("Section ID/Title", "Days", "Time", "Start/EndDates", "Site/Building/Room");
246 my %days = (M => "Mon", T => "Tue", W => "Wed", R => "Thu", F => "Fri", S => "Sat");
247 my %daycodes = (M => "MO", T => "TU", W => "WE", R => "TH", F => "FR", S => "SA");
248 my $te = new HTML::TableExtract( headers => [ @readheaders ] );
249 my (@terms, $row, $file);
250 $file = shift if (defined $_[0] and $_[0] !~ /^\d/);
251 @terms = get_schedule_terms();
252 foreach(@_ || @terms) {
253 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=" . ($opts{cfg} || "rstusch" || "rgrades") . ".cfg&Term=".($_) );
254 die $response->status_line unless $response->is_success;
255 $te->parse($response->content);
257 # $response = $ua->get("http://localhost/~tpope/schedule.html");
258 # $te->parse($response->content);
259 open(STDOUT, ">>" . $file) if(defined($file) && (-f $file));
260 open(STDOUT, ">/dev/null") if(defined($file) && (-d $file));
261 print "BEGIN:VCALENDAR\r\nVERSION:1.0\r\n";
262 foreach $ts ($te->table_states) {
263 foreach $row ($ts->rows) {
264 map { s/\xa0//g; s/\n/-/g; $_} @$row;
265 $row->[0] =~ s/.*launchWebCT\("([^"]*)"\).*/$1/s;
266 $row->[0] =~ s/(.*) <BR>//g;
268 $row->[0] = capitalize($row->[0]);
269 my $meets = $row->[1];
270 $meets =~ s/([MTWRFS])/$daycodes{$1} /g;
271 $row->[1] =~ s/([MTWRFS])/ $days{$1}/g;
273 if($row->[2] =~ /^(\d\d):\d\d-(\d\d):\d\dPM$/) {
274 $row->[2] =~ s/^(\d\d)/$1+12/e
276 $row->[2] =~ s/-(\d\d)/"-".($1+12)/e;
277 $row->[2] =~ s/PM$//;
278 } else { $row->[2] =~ s/AM$//; }
279 $row->[3] =~ s/(\d\d)-(\d\d)-(\d\d)/20$3$1$2/g;
280 $row->[4] =~ s/ON CAMPUS-//g;
281 $row->[4] =~ s/-/ /g;
282 my @day = (off_for_holidays(@$row),off_for_exams(@$row));
284 if(exists($day[0])) {
285 $day = join(";", @day);
286 $day =~ s/!(\d{8})/$1T000000/g;
289 my ($starttime, $stoptime)=split(/-/, $row->[2]);
290 my ($startdate, $stopdate)=split(/-/, $row->[3]);
291 if(defined($file) && (-d $file)) {
292 open FH, ">$file/$classid.vcs";
294 print "BEGIN:VCALENDAR\r\nVERSION:1.0\r\n";
296 print "BEGIN:VEVENT\r\n";
297 print "SUMMARY:", $row->[0], "\r\n";
298 print "DESCRIPTION:", $classid, "\r\n";
299 print "LOCATION:", $row->[4], "\r\n";
300 print "CATEGORIES:Education\r\n";
301 print "DTSTART:", $startdate."T".$starttime, "00\r\n";
302 print "DTEND:", $startdate."T".$stoptime, "00\r\n";
303 print "RRULE:W1 ", $meets.$stopdate, "T000000\r\n";
305 print("EXDATE:$day\r\n") if($day);
306 print "ATTENDEE;ROLE=OWNER;STATUS=CONFIRMED:", $opts{NAME}, "\r\n" if(defined($opts{NAME}));
307 print "END:VEVENT\r\n";
308 if(defined($file) && (-d $file)) {
309 print "END:VCALENDAR\r\n";
315 print "END:VCALENDAR\r\n";
318 sub do_html_schedule {
319 my @readheaders = ("Section ID/Title", "Instructor", "Days", "Time", "Start/EndDates", "Site/Building/Room");
320 my @showheaders = ("Section ID/Title", "Instructor", "Days", "Time", "Duration", "Location");
321 my $te = new HTML::TableExtract( headers => [ @readheaders ] );
323 @terms = get_schedule_terms();
324 foreach(@ARGV || @terms) {
325 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=" . ($opts{cfg} || "rstusch" || "rgrades") . ".cfg&Term=".($_) );
326 die $response->status_line unless $response->is_success;
327 $te->parse($response->content);
329 print '<table cellpadding="3" cellspacing="0">'."\n<tr><th>";
330 print join("</th><th>",@showheaders);
331 print "</th></tr>\n";
332 foreach $ts ($te->table_states) {
333 foreach $row ($ts->rows) {
334 map { s/\xa0//g; s/\n/<br \/>/g; $_} @$row;
335 $row->[0] =~ s/.*launchWebCT\("([^"]*)"\).*/$1/s;
336 $row->[0] =~ s/ <BR>(.*)/"<br \/>" . capitalize($1)/eg;
337 $row->[1] = capitalize($row->[1]);
338 $row->[1] =~ s/([A-Z]r?)$/$1./;
339 $row->[3] =~ s/-/-<wbr \/>/g;
340 $row->[5] =~ s/ON CAMPUS<br \/>//g;
341 $row->[5] =~ s/<br \/>/ /g;
343 print join('</td><td>', @$row);
344 print "</td></tr>\n";
351 my @readheaders = ("Section ID", "Course Title", "Grade", "Earned Hours", "Quality Hours", "Quality Points", "GPA");
352 my @showheaders = ("Section ID", "Course Title", "Grade", "Earned<br />Hours", "Quality<br />Hours", "Quality<br />Points", "GPA");
354 my $te = new HTML::TableExtract( headers => [ @readheaders ] );
355 my $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=rgrdterm.cfg"); # Valid grading terms
356 die $response->status_line unless $response->is_success;
357 my @terms = grep {s/^<option value="([^"]*)">.*/$1/} (split( /\r\n/, $response->content));
358 foreach(@ARGV || reverse @terms) {
359 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN|Term&tserve_trans_config=rgrades.cfg&Term=".($_) );
360 die $response->status_line unless $response->is_success;
361 $te->parse($response->content);
363 print '<table cellpadding="3" cellspacing="0">'."\n<tr><th>";
364 print join("</th><th>",@showheaders);
365 print "</th></tr>\n";
366 foreach $ts ($te->table_states) {
367 foreach $row ($ts->rows) {
368 map { s/\xa0//g; s/\n/<br \/>/g; $_} @$row;
369 $row->[1] = capitalize($row->[1]);
371 next if $row->[0] =~ /:/;
373 print join('</td><td>', @$row);
374 print "</td></tr>\n";
377 print '<tr><td colspan="2">', capitalize($lastrow->[0]);
378 shift @$lastrow; shift @$lastrow;
380 print join('</td><td>', @$lastrow);
381 print "</td></tr>\n";
386 $response = $ua->get("$url&tserve_tip_write=||WID|SID|PIN&tserve_trans_config=rtranscr.cfg&CareerReqNum=1");
387 foreach (split /\n/, $response->content) {
388 next unless s/^\ |<pre>// || s/\ / /;
395 $arg = shift if (defined($ARGV[0]) && $ARGV[0] =~ /^-\w$/);
399 } elsif ($arg eq "-s") {
401 } elsif ($arg eq "-m") {
402 do_mhc_schedule(@ARGV);
403 } elsif ($arg eq "-v") {
404 do_vcalendar_schedule(@ARGV);
405 } elsif ($arg eq "-t") {
409 $ua->get("$url&tserve_trans_config=alogout.cfg"); # Logout