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-rw-r--r--sd/res/webview/common.pl66
1 files changed, 66 insertions, 0 deletions
diff --git a/sd/res/webview/common.pl b/sd/res/webview/common.pl
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+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This file incorporates work covered by the following license notice:
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed
+# with this work for additional information regarding copyright
+# ownership. The ASF licenses this file to you under the Apache
+# License, Version 2.0 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy of
+# the License at http://www.apache.org/licenses/LICENSE-2.0 .
+#
+
+package common;
+
+$REFRESH_TIME = 5;
+
+sub File_read
+{
+ $sFilename = @_[ 0 ];
+
+ @aFileContentList = "";
+ open( F_CURRPIC, "<" . $sFilename ) || "Could not open file " . $sFilename . " !<BR>\n";
+ while( <F_CURRPIC> )
+ {
+ push( @aFileContentList, $_ );
+ }
+ close( F_CURRPIC );
+
+ return @aFileContentList;
+} ##File_read
+
+
+sub HTTP_getRequest
+{
+ # post- or get- method ?
+ if( $ENV{ 'REQUEST_METHOD' } eq 'GET' )
+ {
+ # get parameters from querystring (get)
+ $sRequest = $ENV{ 'QUERY_STRING' }
+ }
+ else
+ {
+ # get parameters from stdin (post)
+ read( STDIN, $sRequest, $ENV{ 'CONTENT_LENGTH' } );
+ }
+ # process parameters
+ @aRequestList = split( /&/, $sRequest );
+ foreach $Feld ( @aRequestList )
+ {
+ ( $name, $sValue ) = split( /=/, $Feld );
+ $sValue =~ tr/+/ /;
+ $sValue =~ s/%([a-fA-F0-9][a-fA-F0-9])/pack("C", hex($1))/eg;
+ $sValue =~ s/<!--(.|\n)*-->//g;
+ $aRequestMap{ $name } = $sValue;
+ }
+
+ return %aRequestMap;
+} ##HTTP_getRequest
+
+1;