From 48d438eaa383ac5bd0fc396208132ca76f9c0e30 Mon Sep 17 00:00:00 2001
From: pcanterino <>
Date: Mon, 1 Mar 2004 15:36:41 +0000
Subject: [PATCH 1/1] Dev-Editor is now able to accept HTTP file uploads.

---
 devedit.dat           |  1 +
 modules/Command.pm    | 65 ++++++++++++++++++++++++++++++++++++++++++-
 templates/dirlist.htm |  4 +++
 3 files changed, 69 insertions(+), 1 deletion(-)

diff --git a/devedit.dat b/devedit.dat
index 8c9a918..285e463 100644
--- a/devedit.dat
+++ b/devedit.dat
@@ -21,6 +21,7 @@ tpl_viewfile        = templates/viewfile.htm
 tpl_editfile        = templates/editfile.htm
 tpl_copyfile        = templates/copyfile.htm
 tpl_renamefile      = templates/renamefile.htm
+tpl_upload          = templates/upload.htm
 tpl_confirm_rmfile  = templates/confirm_rmfile.htm
 tpl_confirm_rmdir   = templates/confirm_rmdir.htm
 tpl_confirm_unlock  = templates/confirm_unlock.htm
diff --git a/modules/Command.pm b/modules/Command.pm
index cddb5ca..f9de6fc 100644
--- a/modules/Command.pm
+++ b/modules/Command.pm
@@ -6,7 +6,7 @@ package Command;
 # Execute Dev-Editor's commands
 #
 # Author:        Patrick Canterino <patshaping@gmx.net>
-# Last modified: 2004-02-23
+# Last modified: 2004-03-01
 #
 
 use strict;
@@ -33,6 +33,7 @@ my %dispatch = ('show'       => \&exec_show,
                 'endedit'    => \&exec_endedit,
                 'mkdir'      => \&exec_mkdir,
                 'mkfile'     => \&exec_mkfile,
+                'upload'     => \&exec_upload,
                 'copy'       => \&exec_copy,
                 'rename'     => \&exec_rename,
                 'remove'     => \&exec_remove,
@@ -382,6 +383,68 @@ sub exec_mkdir($$)
  return devedit_reload({command => 'show', file => $dir});
 }
 
+# exec_upload()
+#
+# Upload a file
+#
+# Params: 1. Reference to user input hash
+#         2. Reference to config hash
+#
+# Return: Output of the command (Scalar Reference)
+
+sub exec_upload($$)
+{
+ my ($data,$config) = @_;
+ my $physical       = $data->{'physical'};
+ my $virtual        = $data->{'virtual'};
+ my $cgi            = $data->{'cgi'};
+
+ if(my $uploaded_file = $cgi->param('uploaded_file'))
+ {
+  # Process file upload
+
+  my $filename  = file_name($uploaded_file);
+  my $file_phys = $physical."/".$filename;
+  my $file_virt = $virtual."".$filename;
+
+  return error($config->{'err_file_exists'},$virtual,{FILE => $file_virt}) if(-e $file_phys);
+
+  my $ascii     = $cgi->param('ascii');
+  my $handle    = $cgi->upload('uploaded_file');
+
+  local *FILE;
+
+  open(FILE,">$file_phys") or return error($config->{'err_mkfile_failed'},$virtual,{FILE => $file_virt});
+  binmode(FILE) unless($ascii);
+
+  my $data;
+
+  while(read($handle,$data,1024))
+  {
+   $data =~ s/\015\012|\012|\015/\n/g if($ascii);
+   print FILE $data;
+  }
+
+  close(FILE);
+
+  return devedit_reload({command => "show", file => $virtual});
+ }
+ else
+ {
+  my $tpl = new Template;
+  $tpl->read_file($config->{'tpl_upload'});
+
+  $tpl->fillin("DIR",$virtual);
+  $tpl->fillin("URL",equal_url($config->{'httproot'},$virtual));
+  $tpl->fillin("SCRIPT",$script);
+
+  my $output = header(-type => "text/html");
+  $output   .= $tpl->get_template;
+
+  return \$output;
+ }
+}
+
 # exec_copy()
 #
 # Copy a file and return to directory view
diff --git a/templates/dirlist.htm b/templates/dirlist.htm
index ca83e30..3ababde 100644
--- a/templates/dirlist.htm
+++ b/templates/dirlist.htm
@@ -37,6 +37,10 @@
 <td>{DIR} <input type="text" name="newfile"> <input type="submit" value="Create!"></td>
 </form>
 </tr>
+
+<tr>
+<td colspan="2"><a href="{SCRIPT}?command=upload&file={DIR}">Upload a file</a></td>
+</tr>
 </table>
 
 <hr>
-- 
2.34.1