2010-04-14 13:49 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)
- tests/testcgi.prg
- Deleted.
This commit is contained in:
Viktor Szakats
@@ -17,6 +17,10 @@
|
||||
past entries belonging to author(s): Viktor Szakats.
|
||||
*/
|
||||
|
||||
2010-04-14 13:49 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)
|
||||
- tests/testcgi.prg
|
||||
- Deleted.
|
||||
|
||||
2010-04-13 20:57 UTC+0200 Viktor Szakats (harbour.01 syenar.hu)
|
||||
* contrib/hbqt/generator2/hbqtgen2.prg
|
||||
+ Will now generate .qth files. Plus a lot of fixes.
|
||||
|
||||
@@ -1,472 +0,0 @@
|
||||
/*
|
||||
* $Id$
|
||||
*/
|
||||
|
||||
/*
|
||||
*
|
||||
* testcgi.prg
|
||||
* Harbour Test of a CGI/HTML-Generator class.
|
||||
*
|
||||
* 1999/05/30 First implementation.
|
||||
*
|
||||
* Tips: - Use ShowResults to make dynamic html (to test dynamic
|
||||
* results, put the exe file on CGI-BIN dir or equivalent);
|
||||
* - Use SaveToFile to make static html page
|
||||
*
|
||||
* 1999/05/31 Initial CGI functionality.
|
||||
* 1999/06/01 Translated %nn to correct chars.
|
||||
* 1999/06/02 Dynamic TAG matching routines (inspired on Delphi).
|
||||
* First attempt to convert Delphi's ISAPI dll of WebSites'
|
||||
* Function List
|
||||
* (See http://www.flexsys-ci.com/harbour-project/functions.htm)
|
||||
* 1999/06/11 List can be viewed online at
|
||||
* http://www.flexsys-ci.com/cgi-bin/testcgi.exe
|
||||
* 1999/07/29 Changed qOut() calls to OutStd() calls.
|
||||
*
|
||||
*/
|
||||
|
||||
#define CGI_SERVER_SOFTWARE 01
|
||||
#define CGI_SERVER_NAME 02
|
||||
#define CGI_GATEWAY_INTERFACE 03
|
||||
#define CGI_SERVER_PROTOCOL 04
|
||||
#define CGI_SERVER_PORT 05
|
||||
#define CGI_REQUEST_METHOD 06
|
||||
#define CGI_HTTP_ACCEPT 07
|
||||
#define CGI_HTTP_USER_AGENT 08
|
||||
#define CGI_HTTP_REFERER 09
|
||||
#define CGI_PATH_INFO 10
|
||||
#define CGI_PATH_TRANSLATED 11
|
||||
#define CGI_SCRIPT_NAME 12
|
||||
#define CGI_QUERY_STRING 13
|
||||
#define CGI_REMOTE_HOST 14
|
||||
#define CGI_REMOTE_ADDR 15
|
||||
#define CGI_REMOTE_USER 16
|
||||
#define CGI_AUTH_TYPE 17
|
||||
#define CGI_CONTENT_TYPE 18
|
||||
#define CGI_CONTENT_LENGTH 19
|
||||
#define CGI_ANNOTATION_SERVER 20
|
||||
|
||||
#define IF_BUFFER 65535
|
||||
|
||||
FUNCTION Main()
|
||||
|
||||
LOCAL oHTML := THTML():New()
|
||||
LOCAL hFile, nPos, cString, cBuf, i, cTable, cLine
|
||||
|
||||
oHTML:SetHTMLFile( "function.cfm" )
|
||||
|
||||
hFile := fOpen( "list.txt", 0 )
|
||||
|
||||
cString := space( IF_BUFFER )
|
||||
cBuf := ""
|
||||
cTable := ""
|
||||
|
||||
// Builds dynamic table replacement
|
||||
WHILE hFile != -1 .AND. (nPos := fRead( hFile, @cString, IF_BUFFER )) > 0
|
||||
i := 1
|
||||
DO WHILE i <= nPos
|
||||
|
||||
IF substr( cString, i, 1 ) == chr( 13 )
|
||||
i := i + 1
|
||||
cLine := cBuf
|
||||
cBuf := ""
|
||||
|
||||
IF left( cLine, 1 ) <> ';'
|
||||
cTable += '<TR>' + chr(10)+chr(13) + ;
|
||||
'<TD WIDTH="50%"><FONT SIZE="2" FACE="Tahoma">' + ;
|
||||
ParseString( cLine, ';', 1 ) + '</FONT></TD>' + chr(10)+chr(13) + ;
|
||||
'<TD WIDTH="16%">' + ;
|
||||
iif( ParseString( cLine, ';', 2 ) = 'R', ;
|
||||
'<CENTER><IMG SRC="images/purple-m.gif">', ;
|
||||
' ' ) + ;
|
||||
'</TD>' + chr(10)+chr(13) + ;
|
||||
'<TD WIDTH="16%">' + ;
|
||||
iif( ParseString( cLine, ';', 2 ) = 'S', ;
|
||||
'<CENTER><IMG SRC="images/purple-m.gif">', ;
|
||||
' ' ) + ;
|
||||
'</TD>' + chr(10)+chr(13) + ;
|
||||
'<TD WIDTH="16%">' + ;
|
||||
iif( ParseString( cLine, ';', 2 ) = 'N', ;
|
||||
'<CENTER><IMG SRC="images/purple-m.gif">', ;
|
||||
' ' ) + ;
|
||||
'</TD>' + chr(10)+chr(13) + ;
|
||||
'</TR>'
|
||||
ENDIF
|
||||
ELSE
|
||||
cBuf := cBuf + substr( cString, i, 1 )
|
||||
ENDIF
|
||||
|
||||
i++
|
||||
ENDDO
|
||||
ENDDO
|
||||
|
||||
fClose( hFile )
|
||||
|
||||
oHTML:AddReplaceTag( "Functions", cTable )
|
||||
oHTML:Generate()
|
||||
|
||||
// Uncomment the following if you don't have a Web Server to test
|
||||
// this sample
|
||||
|
||||
// oHTML:SaveToFile( "test.htm" )
|
||||
|
||||
// If the above is uncommented, you may comment this line:
|
||||
|
||||
oHTML:ShowResult()
|
||||
|
||||
RETURN NIL
|
||||
|
||||
FUNCTION ParseString( cString, cDelim, nRet )
|
||||
|
||||
LOCAL cBuf, aElem, nPosFim, nSize, i
|
||||
|
||||
nSize := len( cString ) - len( StrTran( cString, cDelim, '' ) ) + 1
|
||||
aElem := array( nSize )
|
||||
|
||||
cBuf := cString
|
||||
i := 1
|
||||
FOR i := 1 TO nSize
|
||||
nPosFim := at( cDelim, cBuf )
|
||||
|
||||
IF nPosFim > 0
|
||||
aElem[i] := substr( cBuf, 1, nPosFim - 1 )
|
||||
ELSE
|
||||
aElem[i] := cBuf
|
||||
ENDIF
|
||||
|
||||
cBuf := substr( cBuf, nPosFim + 1, len( cBuf ) )
|
||||
|
||||
NEXT i
|
||||
|
||||
RETURN aElem[ nRet ]
|
||||
|
||||
FUNCTION Hex2Dec( cHex )
|
||||
|
||||
LOCAL aHex := { { "0", 00 }, ;
|
||||
{ "1", 01 }, ;
|
||||
{ "2", 02 }, ;
|
||||
{ "3", 03 }, ;
|
||||
{ "4", 04 }, ;
|
||||
{ "5", 05 }, ;
|
||||
{ "6", 06 }, ;
|
||||
{ "7", 07 }, ;
|
||||
{ "8", 08 }, ;
|
||||
{ "9", 09 }, ;
|
||||
{ "A", 10 }, ;
|
||||
{ "B", 11 }, ;
|
||||
{ "C", 12 }, ;
|
||||
{ "D", 13 }, ;
|
||||
{ "E", 14 }, ;
|
||||
{ "F", 15 } }
|
||||
LOCAL nRet
|
||||
LOCAL nRes
|
||||
|
||||
nRet := ascan( aHex, { |x| upper( x[1] ) = upper( left( cHex, 1 ) ) } )
|
||||
nRes := aHex[nRet, 2] * 16
|
||||
nRet := ascan( aHex, { |x| upper( x[1] ) = upper( right( cHex, 1 ) ) } )
|
||||
nRes += aHex[nRet, 2]
|
||||
|
||||
RETURN nRes
|
||||
|
||||
/*-------------------------------------------------------------------------*/
|
||||
|
||||
FUNCTION THTML
|
||||
|
||||
STATIC oClass
|
||||
|
||||
IF oClass == NIL
|
||||
oClass := HBClass():New( "THTML" )
|
||||
|
||||
oClass:AddData( "cTitle" ) // Page Title
|
||||
oClass:AddData( "cBody" ) // HTML Body Handler
|
||||
oClass:AddData( "cBGColor" ) // Background Color
|
||||
oClass:AddData( "cLinkColor" ) // Link Color
|
||||
oClass:AddData( "cvLinkColor" ) // Visited Link Color
|
||||
oClass:AddData( "cContent" ) // Page Content Handler
|
||||
|
||||
oClass:AddData( "aCGIContents" )
|
||||
oClass:AddData( "aQueryFields" )
|
||||
oClass:AddData( "cHTMLFile" )
|
||||
oClass:AddData( "aReplaceTags" )
|
||||
|
||||
oClass:AddMethod( "New", @New() ) // New Method
|
||||
oClass:AddMethod( "SetTitle", @SetTitle() ) // Set Page Title
|
||||
oClass:AddMethod( "AddHead", @AddHead() ) // Add <H1> Header
|
||||
oClass:AddMethod( "AddLink", @AddLink() ) // Add Hyperlink
|
||||
oClass:AddMethod( "AddPara", @AddPara() ) // Add Paragraph
|
||||
oClass:AddMethod( "SaveToFile", @SaveToFile() ) // Saves Content to File
|
||||
oClass:AddMethod( "ShowResult", @ShowResult() ) // Show Result - SEE Fcn
|
||||
oClass:AddMethod( "Generate", @Generate() ) // Generate HTML
|
||||
oClass:AddMethod( "SetHTMLFile",@SetHTMLFile() ) // Sets source HTML file
|
||||
|
||||
oClass:AddMethod( "ProcessCGI", @ProcessCGI() )
|
||||
oClass:AddMethod( "GetCGIParam", @GetCGIParam() )
|
||||
oClass:AddMethod( "QueryFields", @QueryFields() )
|
||||
oClass:AddMethod( "AddReplaceTag", @AddReplaceTag() )
|
||||
|
||||
oClass:Create()
|
||||
|
||||
ENDIF
|
||||
|
||||
RETURN oClass:Instance()
|
||||
|
||||
STATIC FUNCTION New()
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::cTitle := "Untitled"
|
||||
::cBGColor := "#FFFFFF"
|
||||
::cLinkColor := "#0000FF"
|
||||
::cvLinkColor := "#FF0000"
|
||||
::cContent := ""
|
||||
::cBody := ""
|
||||
::aCGIContents := {}
|
||||
::aQueryFields := {}
|
||||
::aReplaceTags := {}
|
||||
::cHTMLFile := ""
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION SetTitle( cTitle )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::cTitle := cTitle
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION AddLink( cLinkTo, cLinkName )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::cBody := ::cBody + ;
|
||||
"<A HREF='" + cLinkTo + "'>" + cLinkName + "</A>"
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION AddHead( cDescr )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
// Why this doesn't work?
|
||||
// ::cBody += ...
|
||||
// ???
|
||||
|
||||
::cBody := ::cBody + ;
|
||||
"<H1>" + cDescr + "</H1>"
|
||||
|
||||
RETURN NIL
|
||||
|
||||
STATIC FUNCTION AddPara( cPara, cAlign )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::cBody := ::cBody + ;
|
||||
"<P ALIGN='" + cAlign + "'>" + HB_OSNewLine() + ;
|
||||
cPara + HB_OSNewLine() + ;
|
||||
"</P>"
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION Generate()
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
LOCAL cFile, i, hFile, nPos, cRes := ""
|
||||
LOCAL lFlag := .f.
|
||||
|
||||
// Is this a meta file or hand generated script?
|
||||
IF empty( ::cHTMLFile )
|
||||
::cContent := ;
|
||||
"<HTML><HEAD>" + HB_OSNewLine() + ;
|
||||
"<TITLE>" + ::cTitle + "</TITLE>" + HB_OSNewLine() + ;
|
||||
"<BODY link='" + ::cLinkColor + "' " + ;
|
||||
"vlink='" + ::cvLinkColor + "'>" + + HB_OSNewLine() + ;
|
||||
::cBody + HB_OSNewLine() + ;
|
||||
"</BODY></HTML>"
|
||||
ELSE
|
||||
::cContent := ""
|
||||
|
||||
// Does cHTMLFile exists?
|
||||
IF !File( ::cHTMLFile )
|
||||
::cContent := "<H1>Server Error</H1><P><I>No such file: " + ;
|
||||
::cHTMLFile
|
||||
ELSE
|
||||
// Read from file
|
||||
hFile := fOpen( ::cHTMLFile, 0 )
|
||||
cFile := space( IF_BUFFER )
|
||||
DO WHILE (nPos := fRead( hFile, @cFile, IF_BUFFER )) > 0
|
||||
|
||||
cFile := left( cFile, nPos )
|
||||
cRes += cFile
|
||||
cFile := space( IF_BUFFER )
|
||||
|
||||
ENDDO
|
||||
|
||||
fClose( hFile )
|
||||
|
||||
// Replace matched tags
|
||||
i := 1
|
||||
::cContent := cRes
|
||||
/* TODO: Replace this DO WHILE with FOR..NEXT */
|
||||
DO WHILE i <= len( ::aReplaceTags )
|
||||
::cContent := strtran( ::cContent, ;
|
||||
"<#" + ::aReplaceTags[i, 1] + ">", ::aReplaceTags[i, 2] )
|
||||
i++
|
||||
ENDDO
|
||||
|
||||
/* TODO: Clear remaining (not matched) tags */
|
||||
/*
|
||||
cRes := ""
|
||||
FOR i := 1 TO len( ::cContent )
|
||||
IF substr( ::cContent, i, 1 ) == "<" .AND. ;
|
||||
substr( ::cContent, i + 1, 1 ) == "#"
|
||||
lFlag := .t.
|
||||
ELSEIF substr( ::cContent, i, 1 ) == ">" .AND. lFlag
|
||||
lFlag := .f.
|
||||
ELSEIF !lFlag
|
||||
cRes += substr( ::cContent, i, 1 )
|
||||
ENDIF
|
||||
NEXT i
|
||||
|
||||
::cContent := cRes
|
||||
*/
|
||||
|
||||
ENDIF
|
||||
ENDIF
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION ShowResult()
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
OutStd( ;
|
||||
"HTTP/1.0 200 OK" + HB_OSNewLine() + ;
|
||||
"CONTENT-TYPE: TEXT/HTML" + HB_OSNewLine() + HB_OSNewLine() + ;
|
||||
::cContent )
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION SaveToFile( cFile )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
LOCAL hFile := fCreate( cFile )
|
||||
|
||||
fWrite( hFile, ::cContent )
|
||||
fClose( hFile )
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION ProcessCGI()
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
LOCAL cQuery := ""
|
||||
LOCAL cBuff := ""
|
||||
LOCAL nBuff := 0
|
||||
LOCAL i
|
||||
|
||||
IF empty( ::aCGIContents )
|
||||
::aCGIContents := { ;
|
||||
GetEnv( "SERVER_SOFTWARE" ), ;
|
||||
GetEnv( "SERVER_NAME" ), ;
|
||||
GetEnv( "GATEWAY_INTERFACE" ), ;
|
||||
GetEnv( "SERVER_PROTOCOL" ), ;
|
||||
GetEnv( "SERVER_PORT" ), ;
|
||||
GetEnv( "REQUEST_METHOD" ), ;
|
||||
GetEnv( "HTTP_ACCEPT" ), ;
|
||||
GetEnv( "HTTP_USER_AGENT" ), ;
|
||||
GetEnv( "HTTP_REFERER" ), ;
|
||||
GetEnv( "PATH_INFO" ), ;
|
||||
GetEnv( "PATH_TRANSLATED" ), ;
|
||||
GetEnv( "SCRIPT_NAME" ), ;
|
||||
GetEnv( "QUERY_STRING" ), ;
|
||||
GetEnv( "REMOTE_HOST" ), ;
|
||||
GetEnv( "REMOTE_ADDR" ), ;
|
||||
GetEnv( "REMOTE_USER" ), ;
|
||||
GetEnv( "AUTH_TYPE" ), ;
|
||||
GetEnv( "CONTENT_TYPE" ), ;
|
||||
GetEnv( "CONTENT_LENGTH" ), ;
|
||||
GetEnv( "ANNOTATION_SERVER" ) ;
|
||||
}
|
||||
|
||||
cQuery := ::GetCGIParam( CGI_QUERY_STRING )
|
||||
|
||||
IF !empty( cQuery )
|
||||
|
||||
::aQueryFields := {}
|
||||
|
||||
FOR i := 1 TO len( cQuery ) + 1
|
||||
|
||||
IF i > len( cQuery ) .OR. substr( cQuery, i, 1 ) == "&"
|
||||
|
||||
aadd( ::aQueryFields, ;
|
||||
{ substr( cBuff, 1, at( "=", cBuff ) - 1 ), ;
|
||||
strtran( substr( cBuff, at( "=", cBuff ) + 1, ;
|
||||
len( cBuff ) - at( "=", cBuff ) + 1 ), "+", " " ) } )
|
||||
cBuff := ""
|
||||
ELSE
|
||||
IF substr( cQuery, i, 1 ) == "%"
|
||||
cBuff += chr( Hex2Dec( substr( cQuery, i + 1, 2 ) ) )
|
||||
nBuff := 3
|
||||
ENDIF
|
||||
|
||||
IF nBuff == 0
|
||||
cBuff += substr( cQuery, i, 1 )
|
||||
ELSE
|
||||
nBuff--
|
||||
ENDIF
|
||||
ENDIF
|
||||
|
||||
NEXT
|
||||
|
||||
ENDIF
|
||||
|
||||
ENDIF
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION GetCGIParam( nParam )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::ProcessCGI()
|
||||
|
||||
IF nParam > 20 .OR. nParam < 1
|
||||
outerr( "Invalid CGI parameter" )
|
||||
RETURN NIL
|
||||
ENDIF
|
||||
|
||||
RETURN ::aCGIContents[nParam]
|
||||
|
||||
STATIC FUNCTION QueryFields( cQueryName )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
LOCAL cRet := ""
|
||||
LOCAL nRet
|
||||
|
||||
::ProcessCGI()
|
||||
|
||||
nRet := aScan( ::aQueryFields, ;
|
||||
{ |x| upper( x[1] ) = upper( cQueryName ) } )
|
||||
|
||||
IF nRet > 0
|
||||
cRet := ::aQueryFields[nRet, 2]
|
||||
ENDIF
|
||||
|
||||
RETURN cRet
|
||||
|
||||
STATIC FUNCTION SetHTMLFile( cFile )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
::cHTMLFile := cFile
|
||||
|
||||
RETURN Self
|
||||
|
||||
STATIC FUNCTION AddReplaceTag( cTag, cReplaceText )
|
||||
|
||||
LOCAL Self := QSelf()
|
||||
|
||||
aAdd( ::aReplaceTags, { cTag, cReplaceText } )
|
||||
|
||||
RETURN Self
|
||||
Reference in New Issue
Block a user