version 1.1, 2003/04/12 15:57:30
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version 1.6, 2003/05/01 02:12:43
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Line 48 sub header {
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Line 48 sub header {
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</head> |
</head> |
$bodytag |
$bodytag |
<form method="post" enctype="multipart/form-data" |
<form method="post" enctype="multipart/form-data" |
action="/adm/keymanage" name="keyform"> |
action="/adm/managekeys" name="keyform"> |
ENDHEAD |
ENDHEAD |
} |
} |
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# =================================================== Show student list to drop |
# =================================================== Show student list to drop |
sub show_key_list { |
sub show_key_list { |
my ($r,$mode,$linkto,$action,$statusmode,$classlist,$keylist)=@_; |
my ($r,$comment,%cenv)=@_; |
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my %accesskeys=&Apache::lonnet::dump |
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('accesskeys',$cenv{'domain'},$cenv{'num'}); |
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foreach (keys %accesskeys) { |
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$r->print($_.' '.$accesskeys{$_}.'<br />'); |
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} |
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return ''; |
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# |
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# Junk below |
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# |
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my ($mode,$linkto,$action,$statusmode,$classlist,$keylist); |
# |
# |
# Just junk so that this compiles |
# Just junk so that this compiles |
# |
# |
Line 62 sub show_key_list {
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Line 73 sub show_key_list {
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# |
# |
# |
# |
# |
# |
my $cid=$ENV{'request.course.id'}; |
my $cid=$ENV{'form.cid'}; |
# |
# |
# Variables for excel output |
# Variables for excel output |
my ($excel_workbook, $excel_sheet, $excel_filename,$row); |
my ($excel_workbook, $excel_sheet, $excel_filename,$row); |
Line 111 sub show_key_list {
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Line 122 sub show_key_list {
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} elsif ($mode eq 'excel') { |
} elsif ($mode eq 'excel') { |
$excel_workbook->close(); |
$excel_workbook->close(); |
$r->print('<p><a href="'.$excel_filename.'">'. |
$r->print('<p><a href="'.$excel_filename.'">'. |
'Your Excel spreadsheet</a> is ready for download.</p>'."\n"); |
'Your Excel spreadsheet</a> is ready for download.</p>'."\n"); |
} |
} |
} |
} |
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# ----------------------------------------------------------- Toggle Key Access |
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sub togglekeyaccess { |
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my %cenv=@_; |
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unless ($cenv{'domain'}) { return; } |
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if ($cenv{'keyaccess'} eq 'yes') { |
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return 'Removing key access: '. |
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&Apache::lonnet::del('environment',['keyaccess'], |
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$cenv{'domain'},$cenv{'num'}); |
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} else { |
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return 'Establishing key access: '. |
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&Apache::lonnet::put('environment',{'keyaccess' => 'yes'}, |
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$cenv{'domain'},$cenv{'num'}); |
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} |
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} |
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# --------------------------------------------------------------- Generate Keys |
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sub genkeys { |
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my ($num,$comments,%cenv)=@_; |
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unless ($comments) { $comments=''; } |
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$comments=~s/\#/ /g; |
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$comments=~s/\;/ /g; |
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unless ($num) { return 'No number of keys given.'; } |
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unless (($num=~/^\d+$/) && ($num>0)) { |
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return 'Invalid number of keys given.'; |
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} |
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my $batchnumber='BATCH_'.time().'_'.$$; |
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return 'Generated '.&Apache::lonnet::generate_access_keys |
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($num,$cenv{'domain'},$cenv{'num'},$batchnumber.'; '.$comments).' of '. |
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$num.' access keys (Batch Number: '.$batchnumber.')',$batchnumber; |
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} |
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################################################################### |
################################################################### |
################################################################### |
################################################################### |
sub handler { |
sub handler { |
Line 124 sub handler {
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Line 169 sub handler {
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$r->send_http_header; |
$r->send_http_header; |
return OK; |
return OK; |
} |
} |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['state']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['state','cid']); |
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if (($ENV{'form.domain'}) && ($ENV{'form.course'})) { |
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$ENV{'form.cid'}=$ENV{'form.domain'}.'_'.$ENV{'form.course'}; |
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} |
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unless (&Apache::lonnet::allowed('mky',$ENV{'request.role.domain'})) { |
unless (&Apache::lonnet::allowed('mky',$ENV{'request.role.domain'})) { |
$ENV{'user.error.msg'}= |
$ENV{'user.error.msg'}= |
"/adm/managekeys:mky:0:0:Cannot manage access keys"; |
"/adm/managekeys:mky:0:0:Cannot manage access keys"; |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} |
} |
# |
if ($ENV{'form.cid'}) { |
# Only output the header information if they did not request csv format |
my %cenv=&Apache::lonnet::coursedescription($ENV{'form.cid'}); |
# |
if (exists($ENV{'form.state'}) && ($ENV{'form.state'} eq 'csv')) { |
if (exists($ENV{'form.state'}) && ($ENV{'form.state'} eq 'csv')) { |
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$r->content_type('text/csv'); |
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} else { |
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# Start page |
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$r->content_type('text/html'); |
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$r->send_http_header; |
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$r->print(&header()); |
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} |
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# |
# |
# do stuff here. |
# CSV Output |
# |
# |
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$r->content_type('text/csv'); |
if (exists($ENV{'form.state'}) && ($ENV{'form.state'} eq 'csv')) { |
# |
$r->print("\n"); |
# Do CSV |
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# |
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} else { |
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# |
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# Normal web stuff |
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# |
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$r->content_type('text/html'); |
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$r->send_http_header; |
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$r->print(&header()); |
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$r->print( |
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'<input type="hidden" name="cid" value="'.$ENV{'form.cid'}.'" />'); |
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# --- Actions |
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if ($ENV{'form.toggle'}) { |
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$r->print(&togglekeyaccess(%cenv).'<br />'); |
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%cenv=&Apache::lonnet::coursedescription($ENV{'form.cid'}); |
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} |
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my $batchnumber=''; |
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if ($ENV{'form.genkeys'}) { |
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(my $msg,$batchnumber)= |
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&genkeys($ENV{'form.num'},$ENV{'form.comments'},%cenv); |
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$r->print($msg.'<br />'); |
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} |
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if ($ENV{'form.listkeys'}) { |
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&show_key_list($r,$ENV{'form.listcom'},%cenv); |
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} |
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# --- Menu |
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$r->print('<h3>Key Access</h3>'); |
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if ($cenv{'keyaccess'} eq 'yes') { |
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$r->print('Access to this course is key controlled.<br /><input type="submit" name="toggle" value="Open Access" />') |
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} else { |
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$r->print('Access to this course is open, no access keys.<br /><input type="submit" name="toggle" value="Control Access" />'); |
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} |
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$r->print(<<ENDKEYMENU); |
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<hr /><h3>Generate New Keys</h3> |
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Number of keys to be generated: <input type="text" name="num" size="6" /><br /> |
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Comments/Remarks/Notes: <input type="text" name="comments" size="30" /><br /> |
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<input type="submit" name="genkeys" value="Generate Keys" /> |
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<hr /><h3>List Keys</h3> |
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Comments/Remarks/Notes/Batch Number: |
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<input type="text" name="listcom" size="30" value="$batchnumber" /><br /> |
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<input type="submit" name="listkeys" value="List Keys" /> |
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ENDKEYMENU |
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$r->print('</form></body></html>'); |
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} |
} else { |
} else { |
$r->print('</form></body></html>'); |
# Start page no course id |
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$r->content_type('text/html'); |
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$r->send_http_header; |
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$r->print(&header().&Apache::loncommon::coursebrowser_javascript()); |
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$r->print( |
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'Course ID: <input input type="text" size="25" name="course" value="" />'); |
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$r->print('Domain: '.&Apache::loncommon::select_dom_form( |
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$ENV{'request.role.domain'},'domain')); |
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$r->print(&Apache::loncommon::selectcourse_link( |
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'keyform','course','domain')); |
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$r->print('<br /><input type="submit" value="Manage Access Keys" />'); |
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$r->print('</form></body></html>'); |
} |
} |
return OK; |
return OK; |
} |
} |