#!/usr/local/bin/perl5 # -*- perl -*- ##################################################################### ## ## CONFIGURATION INFORMATION ## All config info should be in $configFile (see init() in P4CGI.pm) ## ##################################################################### # # The Great # P 4 S U B M I T R A C E # ##################################################################### # # Read configuration file my $configFile="CONFIG" ; eval `cat $configFile` ; # Set default number of changes my $DEFAULT_LENGTH = 499 ; ### Set user's P4 port # Load IPaddr/host:port pairs into lookup table my $ipaddr = $ENV{REMOTE_ADDR} ; my %p4ports ; my ($key,$val,$addr,$port) ; my @cookies = split( /; /, $ENV{HTTP_COOKIE} ) ; foreach( @cookies ) { ($key, $val) = split( /=/, $_ ) ; if( $key eq "USERS_P4PORT" ) { ($addr,$port) = split( /-/, $val ) ; $p4ports{$addr} = $port ; } } # See if they have a cookie; if they do, set their P4PORT to it if( defined $p4ports{$ipaddr} ) { $userP4PORT = $p4ports{$ipaddr} ; } # ...else, give them the default else { $userP4PORT = $ENV{P4PORT} ; } # Set p4 command path my $P4="./p4" ; ##################################################################### # Troubleshooting guide: # Apart from the usual problems with cgi's, you might get into trouble # with the P4 protection system. I think you must have at least list # access to the depot, but I have not tested this so... # ##################################################################### # Number of submits by user my %subsByUsr; # "Points" per user (actually, used to compute the "mean position" of # all the submits by user that were found). This is used to evaluate # the user's "speed". my %userpoints; # Number of submits in the last ten percent. A little "extra" feature, # to make comments more interesting. my %ptsInLast10; # Find out if mozilla (a plot to make the user feel he is always wrong) my $browser = $ENV{"HTTP_USER_AGENT"} ; my $bestViewed = "Netscape Navigator <!-- not $browser -->"; my $blink="B" ; if(($browser =~ /mozilla/i) and not ($browser =~ /msie/i)) { $bestViewed = "Microsoft Explorer <!-- not $browser -->" ; $blink="BLINK" ; } # Read p4 repository my $heading = "<BIG><FONT COLOR=blue>P4 submit race</FONT></BIG><BR>\n" ; my $title = "P4 submit race" ; my $changes = $ARGV[0] ; unless($changes) { $changes = $DEFAULT_LENGTH ; } ; # Set default number of changes my $DEFAULT_LENGTH = 499 ; open CHANGES, "$P4 -p $userP4PORT changes -m $changes -s submitted|" ; $title="$title the last $changes changes" ; $heading="$heading the last $changes changes" ; my $tenPercent = $changes/10 ; my $pos = 0 ; my $lastUsr ; my $leadChange ; while (<CHANGES>) { unless(defined $lastChange) { /^Change (\d+).*/ ; $leadChange = $1 ; }; $changes-- || do { last ; } ; /(\w+)@/ || do { next ; } ; $pos++ ; $lastUsr = $1 ; if(!$subsByUsr{$1}) { $subsByUsr{$1} = 1 ; $userpoints{$1} = $pos ; } else { $userpoints{$1} += $pos ; $subsByUsr{$1}++ ; } if($changes < $tenPercent) { if(defined $ptsInLast10{$1}) { $ptsInLast10{$1} += 1 ; } else { $ptsInLast10{$1} = 1 ; } ; } } my $total = $pos ; close CHANGES; my %userToName ; open(F,"$P4 -p $userP4PORT} users|") ; while(<F>) { /^(\w+).*>\s+\((.*)\)\s+acc/ || do { next ; } ; $userToName{$1}=$2 ; }; close(F) ; ### Write HTML code # Get date and time my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime(time()); my $date = sprintf("%2.2d/%2.2d/%2.2d %2.2d:%2.2d", $mon+1,$mday,$year %1000, $hour,$min) ; # Compute a background color srand($leadChange) ; my $bc=(((((rand(0x10)*5)+0xB0) & 0xf0)*0x10000)+ ((((rand(0x10)*5)+0xB0) & 0xf0)*0x100) + (( (rand(0x10)*5)+0xB0) & 0xf0)) ; my $lcolor=sprintf("%6.6X",$bc & 0xf0f0f0) ; # Read first part of HTML while(<DATA>) { /#####/ && do { last ; } ; s/BW_HERE/$bestViewed/g ; s/TITLE_HERE/$title/g ; s/HEADING_HERE/$heading/g ; s/DATE_HERE/$date/g ; s/BGCOLOR_HERE/$lcolor/g ; s/SET_HERE/$set/g ; print ; } # Start building table my $posInRace = 0; my $prevUserPoints = 0; my $usersAtSamePos = 1; my $usr ; my $pos ; my $table="first" ; foreach $usr (sort { $subsByUsr{$b} <=> $subsByUsr{$a} } (keys %subsByUsr)){ # Compute weighted mean position for users submits my $meanPos = 100*(1-($userpoints{$usr}/($subsByUsr{$usr}*$total))) ; # Set a status message depending on mean pos my $status ; $status = "A LOSER" ; $status = "Losing position fast" if $meanPos > 10 ; $status = "Losing" if $meanPos > 25 ; $status = "Slowly losing" if $meanPos > 33 ; $status = "Almost keeping pace" if $meanPos > 43 ; $status = "Hanging in there" if $meanPos > 47 ; $status = "Almost advancing" if $meanPos > 53 ; $status = "Slowly advancing" if $meanPos > 57 ; $status = "Advancing" if $meanPos > 70 ; $status = "Advancing fast" if $meanPos > 80 ; $status = "A ROCKET!" if $meanPos > 90 ; # Compute how many users submits are in the last 10% # (== he will soon lose the points) my $troublePts = 0 ; # Contains percentage of points in last 10% of submits if(defined $ptsInLast10{$usr}) { $troublePts = ($ptsInLast10{$usr}*100)/$subsByUsr{$usr} ; } ; # Add an extra text if user has a lot of points in last 10% my $and = " and" ; $and = " but" if $meanPos > 43 ; my $tmp = "" ; $tmp = "$and in some trouble" if ($troublePts > 12) ; $tmp = "$and in trouble" if ($troublePts > 15); $tmp = "$and in <B>big</B> trouble" if ($troublePts > 20); $tmp = "$and in <B><BIG>huge</BIG></B> trouble" if ($troublePts > 30); $status .=$tmp ; if($subsByUsr{$usr} != $prevUserPoints){ $posInRace = $posInRace + $usersAtSamePos; $prevUserPoints = $subsByUsr{$usr}; $usersAtSamePos = 1; $pos = $posInRace ; } else { $usersAtSamePos = $usersAtSamePos + 1; $pos =" " ; } ; # Treat the first three special $pos eq "1" && do { $pos="<BIG><FONT COLOR=red><$blink>First</$blink></FONT></BIG>" ; }; $pos eq "2" && do { $pos="<BIG><FONT COLOR=blue>Second</FONT></BIG>"; }; $pos eq "3" && do { $pos="<BIG><FONT COLOR=blue>Third</FONT></BIG>" ; }; # End first table and start second if position is greater than 3 $posInRace ge "4" && ($table eq "first") && do { while(<DATA>) { /#####/ && do { last ; } ; print ; } $table="second" ; } ; # Translate user to "real name", if available my $user = $usr ; if($userToName{$usr} && ($userToName{$usr} ne $usr)) { $user = "$userToName{$usr}" ; }; # Print table entry my $last="" ; $last = " <FONT COLOR=red><SMALL>Next to dec.</SMALL></FONT>" if $usr eq $lastUsr; print "<TR><TD ALIGN=CENTER><B>$pos</B></TD><TD>$user</TD><TD ALIGN=CENTER>$subsByUsr{$usr}$last</TD><TD>$status</TD></TR>\n"; }; # Print trailer while(<DATA>) { print ; } # __END__ Content-type: text/html <HTML> <TITLE> TITLE_HERE </TITLE> <META HTTP-EQUIV="REFRESH" CONTENT="60"> <BODY BGCOLOR="#BGCOLOR_HERE"> <H1 ALIGN=CENTER> HEADING_HERE </H1> <CENTER><BIG><B><I>DATE_HERE</I></B></BIG></CENTER> <BR> <HR> <TABLE BORDER=10 ALIGN=CENTER BGCOLOR=white> <TR><TH>Position</TH><TH>User</TH><TH># of submits</TH><TH>Comment</TH></TR> ##### </TABLE> <BIG>Followed by:</BIG> <TABLE BORDER=3 BGCOLOR="#E0E0E0"> <TR><TH>Position</TH><TH>User</TH><TH># of submits</TH><TH>Comment</TH></TR> ##### </TABLE> <HR> </BODY> </HTML>
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 271 | Diane Holt |
The Perl files for P4DB. These (almost) match the files in rev 1 of the p4db.tar file -- a few files have some minor cosmetic changes in the code, and chv.cgi has a Legend item added that was missing in the one in the tar-file. These files, at rev 1 (and the files in p4db.tar at rev 1), are suitable for for running the app with release 98.2 of P4. |