useradmin/my_user_chooser.cgi

   1 #!/usr/local/bin/perl
   2 # my_user_chooser.cgi
   3 # A modified version of chooser.cgi that uses the my_ functions
   4
   5 $trust_unknown_referers = 1;
   6 require './user-lib.pl';
   7 &init_config();
   8 &ReadParse(undef, undef, 1);
   9
  10 if ($in{'multi'}) {
  11         # selecting multiple users.
  12         if ($in{'frame'} == 0) {
  13                 # base frame
  14                 &PrintHeader();
  15                 print "<script>\n";
  16                 @ul = split(/\s+/, $in{'user'});
  17                 $len = @ul;
  18                 print "sel = new Array($len);\n";
  19                 print "selr = new Array($len);\n";
  20                 for($i=0; $i<$len; $i++) {
  21                         print "sel[$i] = \"".
  22                               &quote_escape($ul[$i], '"')."\";\n";
  23                         @uinfo = &my_getpwnam($ul[$i]);
  24                         if (@uinfo) {
  25                                 print "selr[$i] = \"".
  26                                       &quote_escape($uinfo[6], '"')."\";\n";
  27                                 }
  28                         else {
  29                                 print "selr[$i] = \"???\";\n";
  30                                 }
  31                         }
  32                 print "</script>\n";
  33                 print "<title>$text{'users_title1'}</title>\n";
  34                 print "<frameset cols='50%,50%'>\n";
  35                 print "<frame src=\"my_user_chooser.cgi?frame=1&multi=1\">\n";
  36                 print "<frameset rows='*,50' frameborder=no>\n";
  37                 print " <frame src=\"my_user_chooser.cgi?frame=2&multi=1\">\n";
  38                 print " <frame src=\"my_user_chooser.cgi?frame=3&multi=1\" scrolling=no>\n";
  39                 print "</frameset>\n";
  40                 print "</frameset>\n";
  41                 }
  42         elsif ($in{'frame'} == 1) {
  43                 # list of all users to choose from
  44                 &popup_header();
  45                 print "<script>\n";
  46                 print "function adduser(u, r)\n";
  47                 print "{\n";
  48                 print "top.sel[top.sel.length] = u\n";
  49                 print "top.selr[top.selr.length] = r\n";
  50                 print "top.frames[1].location = top.frames[1].location\n";
  51                 print "return false;\n";
  52                 print "}\n";
  53                 print "</script>\n";
  54                 print "<font size=+1>$text{'users_all'}</font>\n";
  55                 print "<table width=100%>\n";
  56                 foreach $u (&get_users_list()) {
  57                         if ($in{'user'} eq $u->[0]) { print "<tr $cb>\n"; }
  58                         else { print "<tr>\n"; }
  59                         $u->[6] =~ s/'/&#39;/g;
  60                         print "<td width=20%><a href=\"\" onClick='return adduser(\"$u->[0]\", \"$u->[6]\")'>$u->[0]</a></td>\n";
  61                         print "<td>$u->[6]</td> </tr>\n";
  62                         }
  63                 print "</table>\n";
  64                 &popup_footer();
  65                 }
  66         elsif ($in{'frame'} == 2) {
  67                 # show chosen users
  68                 &popup_header();
  69                 print "<font size=+1>$text{'users_sel'}</font>\n";
  70                 print <<'EOF';
  71 <table width=100%>
  72 <script>
  73 function sub(j)
  74 {
  75 sel2 = new Array(); selr2 = new Array();
  76 for(k=0,l=0; k<top.sel.length; k++) {
  77         if (k != j) {
  78                 sel2[l] = top.sel[k];
  79                 selr2[l] = top.selr[k];
  80                 l++;
  81                 }
  82         }
  83 top.sel = sel2; top.selr = selr2;
  84 top.frames[1].location = top.frames[1].location;
  85 return false;
  86 }
  87 for(i=0; i<top.sel.length; i++) {
  88         document.write("<tr>\n");
  89         document.write("<td><a href=\"\" onClick='return sub("+i+")'>"+top.sel[i]+"</a></td>\n");
  90         document.write("<td>"+top.selr[i]+"</td>\n");
  91         }
  92 </script>
  93 </table>
  94 EOF
  95                 &popup_footer();
  96                 }
  97         elsif ($in{'frame'} == 3) {
  98                 # output OK and Cancel buttons
  99                 &popup_header();
 100                 print "<script>\n";
 101                 print "function qjoin(l)\n";
 102                 print "{\n";
 103                 print "rv = \"\";\n";
 104                 print "for(i=0; i<l.length; i++) {\n";
 105                 print "    if (rv != '') rv += ' ';\n";
 106                 print "    if (l[i].indexOf(' ') < 0) rv += l[i];\n";
 107                 print "    else rv += '\"'+l[i]+'\"'\n";
 108                 print "    }\n";
 109                 print "return rv;\n";
 110                 print "}\n";
 111                 print "</script>\n";
 112                 print "<form>\n";
 113                 print "<input type=button value=\"$text{'users_ok'}\" ",
 114                       "onClick='top.opener.ifield.value = qjoin(top.sel); ",
 115                       "top.close()'>\n";
 116                 print "<input type=button value=\"$text{'users_cancel'}\" ",
 117                       "onClick='top.close()'>\n";
 118                 print "&nbsp;&nbsp;<input type=button value=\"$text{'users_clear'}\" onClick='top.sel = new Array(); top.selr = new Array(); top.frames[1].location = top.frames[1].location'>\n";
 119                 print "</form>\n";
 120                 &popup_footer();
 121                 }
 122         }
 123 else {
 124         # selecting just one user .. display a list of all users to choose from
 125         &popup_header($text{'users_title2'});
 126         print "<script>\n";
 127         print "function select(f)\n";
 128         print "{\n";
 129         print "top.opener.ifield.value = f;\n";
 130         print "top.close();\n";
 131         print "return false;\n";
 132         print "}\n";
 133         print "</script>\n";
 134         print "<table width=100%>\n";
 135         foreach $u (&get_users_list()) {
 136                 if ($in{'user'} eq $u->[0]) { print "<tr $cb>\n"; }
 137                 else { print "<tr>\n"; }
 138                 print "<td width=20%><a href=\"\" onClick='return select(\"$u->[0]\")'>$u->[0]</a></td>\n";
 139                 print "<td>$u->[6]</td> </tr>\n";
 140                 }
 141         print "</table>\n";
 142         &popup_footer();
 143         }
 144
 145 sub get_users_list
 146 {
 147 local(@uinfo, @users, %ucan);
 148 if ($access{'uedit_mode'} == 2 || $access{'uedit_mode'} == 3) {
 149         map { $ucan{$_}++ } split(/\s+/, $access{'uedit'});
 150         }
 151 &my_setpwent();
 152 while(@uinfo = &my_getpwent()) {
 153         if ($access{'uedit_mode'} == 0 ||
 154             $access{'uedit_mode'} == 2 && $ucan{$uinfo[0]} ||
 155             $access{'uedit_mode'} == 3 && !$ucan{$uinfo[0]} ||
 156             $access{'uedit_mode'} == 4 &&
 157                 (!$access{'uedit'} || $uinfo[2] >= $access{'uedit'}) &&
 158                 (!$access{'uedit2'} || $uinfo[2] <= $access{'uedit2'}) ||
 159             $access{'uedit_mode'} == 5 && $uinfo[3] == $access{'uedit'}) {
 160                 push(@users, [ @uinfo ]);
 161                 }
 162         }
 163 &my_endpwent();
 164 return sort { $a->[0] cmp $b->[0] } @users;
 165 }
 166