mimehead.cpp
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- /* ***** BEGIN LICENSE BLOCK *****
- * Source last modified: $Id: mimehead.cpp,v 1.3.32.1 2004/07/09 02:05:26 hubbe Exp $
- *
- * Portions Copyright (c) 1995-2004 RealNetworks, Inc. All Rights Reserved.
- *
- * The contents of this file, and the files included with this file,
- * are subject to the current version of the RealNetworks Public
- * Source License (the "RPSL") available at
- * http://www.helixcommunity.org/content/rpsl unless you have licensed
- * the file under the current version of the RealNetworks Community
- * Source License (the "RCSL") available at
- * http://www.helixcommunity.org/content/rcsl, in which case the RCSL
- * will apply. You may also obtain the license terms directly from
- * RealNetworks. You may not use this file except in compliance with
- * the RPSL or, if you have a valid RCSL with RealNetworks applicable
- * to this file, the RCSL. Please see the applicable RPSL or RCSL for
- * the rights, obligations and limitations governing use of the
- * contents of the file.
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL") in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your version of
- * this file only under the terms of the GPL, and not to allow others
- * to use your version of this file under the terms of either the RPSL
- * or RCSL, indicate your decision by deleting the provisions above
- * and replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient may
- * use your version of this file under the terms of any one of the
- * RPSL, the RCSL or the GPL.
- *
- * This file is part of the Helix DNA Technology. RealNetworks is the
- * developer of the Original Code and owns the copyrights in the
- * portions it created.
- *
- * This file, and the files included with this file, is distributed
- * and made available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY
- * KIND, EITHER EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS
- * ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET
- * ENJOYMENT OR NON-INFRINGEMENT.
- *
- * Technology Compatibility Kit Test Suite(s) Location:
- * http://www.helixcommunity.org/content/tck
- *
- * Contributor(s):
- *
- * ***** END LICENSE BLOCK ***** */
- //#include "hlxclib/stdlib.h"
- //#include "hlxclib/stdio.h"
- #include "hxstring.h"
- #include "hxslist.h"
- #include "hxstrutl.h"
- #include "hxtypes.h"
- #include "mimehead.h"
- #include "hxheap.h"
- #ifdef _DEBUG
- #undef HX_THIS_FILE
- static const char HX_THIS_FILE[] = __FILE__;
- #endif
- void
- MIMEParameter::asString(CHXString& str)
- {
- if(m_value.GetLength() > 0)
- {
- str = m_attribute + "=" + m_value;
- }
- else
- {
- str = m_attribute;
- }
- }
- MIMEHeaderValue::MIMEHeaderValue()
- {
- }
- MIMEHeaderValue::MIMEHeaderValue(const char* pAttribute)
- {
- addParameter(pAttribute);
- }
- MIMEHeaderValue::MIMEHeaderValue(const char* pAttribute, const char* pValue)
- {
- addParameter(pAttribute, pValue);
- }
- MIMEHeaderValue::~MIMEHeaderValue()
- {
- clearParameterList();
- }
- void
- MIMEHeaderValue::addParameter(const char* pAttribute, const char* pValue)
- {
- MIMEParameter* pParam = new MIMEParameter;
- pParam->m_attribute = pAttribute;
- pParam->m_value = pValue;
- m_parameters.AddTail(pParam);
- }
- void
- MIMEHeaderValue::addParameter(const char* pAttribute)
- {
- addParameter(pAttribute, "");
- }
- void
- MIMEHeaderValue::addParameter(MIMEParameter* pParam)
- {
- m_parameters.AddTail(pParam);
- }
- MIMEParameter*
- MIMEHeaderValue::getParameter(const char* pAttribute)
- {
- LISTPOSITION pos = m_parameters.GetHeadPosition();
- while(pos)
- {
- MIMEParameter* pParam = (MIMEParameter*)m_parameters.GetNext(pos);
- if(strcasecmp(pParam->m_attribute, pAttribute) == 0)
- {
- return pParam;
- }
- }
- return 0;
- }
- const char*
- MIMEHeaderValue::getParameterValue(const char* pAttribute)
- {
- MIMEParameter* pParam = getParameter(pAttribute);
- if(pParam)
- return pParam->m_attribute;
- return 0;
- }
- MIMEParameter*
- MIMEHeaderValue::getFirstParameter()
- {
- m_listpos = m_parameters.GetHeadPosition();
- if(m_listpos)
- return (MIMEParameter*)m_parameters.GetNext(m_listpos);
- return 0;
- }
- MIMEParameter*
- MIMEHeaderValue::getNextParameter()
- {
- if(m_listpos)
- return (MIMEParameter*)m_parameters.GetNext(m_listpos);
- return 0;
- }
- void
- MIMEHeaderValue::clearParameterList()
- {
- MIMEParameter* pParam = getFirstParameter();
- while(pParam)
- {
- delete pParam;
- pParam = getNextParameter();
- }
- }
- void
- MIMEHeaderValue::asString(CHXString& str)
- {
- BOOL bFirstParam = TRUE;
- MIMEParameter* pValueRep = getFirstParameter();
- while(pValueRep)
- {
- CHXString tmpStr;
- pValueRep->asString(tmpStr);
- if(bFirstParam)
- {
- str = tmpStr;
- bFirstParam = FALSE;
- }
- else
- {
- str += ";" + tmpStr;
- }
- pValueRep = getNextParameter();
- }
- }
- CHXString
- MIMEHeaderValue::value()
- {
- CHXString str;
- asString(str);
- return str;
- }
- MIMEHeader::MIMEHeader(const char* pName):
- m_name(pName)
- {
- }
- MIMEHeader::~MIMEHeader()
- {
- clearHeaderValueList();
- }
- void
- MIMEHeader::addHeaderValue(MIMEHeaderValue* pHeaderValue)
- {
- m_headerValues.AddTail(pHeaderValue);
- }
- void
- MIMEHeader::addHeaderValue(const char* pValue)
- {
- addHeaderValue(new MIMEHeaderValue(pValue));
- }
- MIMEHeaderValue*
- MIMEHeader::getHeaderValue(const char* pValue)
- {
- LISTPOSITION pos = m_headerValues.GetHeadPosition();
- while(pos)
- {
- MIMEHeaderValue* pHeaderValue =
- (MIMEHeaderValue*)m_headerValues.GetNext(pos);
- if(strcasecmp(pHeaderValue->value(), pValue) == 0)
- {
- return pHeaderValue;
- }
- }
- return 0;
- }
- MIMEHeaderValue*
- MIMEHeader::getFirstHeaderValue()
- {
- m_listpos = m_headerValues.GetHeadPosition();
- if(m_listpos)
- return (MIMEHeaderValue*)m_headerValues.GetNext(m_listpos);
- return 0;
- }
- MIMEHeaderValue*
- MIMEHeader::getNextHeaderValue()
- {
- if(m_listpos)
- return (MIMEHeaderValue*)m_headerValues.GetNext(m_listpos);
- return 0;
- }
- void
- MIMEHeader::clearHeaderValueList()
- {
- MIMEHeaderValue* pHeaderValue = getFirstHeaderValue();
- while(pHeaderValue)
- {
- delete pHeaderValue;
- pHeaderValue = getNextHeaderValue();
- }
- }
- void
- MIMEHeader::asString(CHXString& msgStr)
- {
- MIMEHeaderValue* pHeaderValue = (MIMEHeaderValue*)getFirstHeaderValue();
- int firstValue = 1;
- while(pHeaderValue)
- {
- if(!firstValue)
- {
- msgStr += ",";
- }
- else
- {
- // msgStr += " ";
- firstValue = 0;
- }
- CHXString tmpStr;
- pHeaderValue->asString(tmpStr);
- msgStr += tmpStr;
- pHeaderValue = (MIMEHeaderValue*)getNextHeaderValue();
- }
- msgStr += "rn";
- }