mirror of
https://github.com/ONLYOFFICE/core.git
synced 2026-07-11 02:44:13 +08:00
514 lines
16 KiB
C++
514 lines
16 KiB
C++
/*
|
|
* (c) Copyright Ascensio System SIA 2010-2016
|
|
*
|
|
* This program is a free software product. You can redistribute it and/or
|
|
* modify it under the terms of the GNU Affero General Public License (AGPL)
|
|
* version 3 as published by the Free Software Foundation. In accordance with
|
|
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
|
|
* that Ascensio System SIA expressly excludes the warranty of non-infringement
|
|
* of any third-party rights.
|
|
*
|
|
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
|
|
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
|
|
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
|
|
*
|
|
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
|
|
* EU, LV-1021.
|
|
*
|
|
* The interactive user interfaces in modified source and object code versions
|
|
* of the Program must display Appropriate Legal Notices, as required under
|
|
* Section 5 of the GNU AGPL version 3.
|
|
*
|
|
* Pursuant to Section 7(b) of the License you must retain the original Product
|
|
* logo when distributing the program. Pursuant to Section 7(e) we decline to
|
|
* grant you any rights under trademark law for use of our trademarks.
|
|
*
|
|
* All the Product's GUI elements, including illustrations and icon sets, as
|
|
* well as technical writing content are licensed under the terms of the
|
|
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
|
|
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
|
|
*
|
|
*/
|
|
#ifndef _BUILD_XMLUTILS_CROSSPLATFORM_H_
|
|
#define _BUILD_XMLUTILS_CROSSPLATFORM_H_
|
|
|
|
#include <vector>
|
|
#include <map>
|
|
#include <string>
|
|
|
|
#include "../../common/File.h"
|
|
#include "../../common/StringBuilder.h"
|
|
|
|
namespace XmlUtils
|
|
{
|
|
typedef enum XmlNodeType
|
|
{
|
|
XmlNodeType_None = 0,
|
|
XmlNodeType_Element = 1,
|
|
XmlNodeType_Attribute = 2,
|
|
XmlNodeType_Text = 3,
|
|
XmlNodeType_CDATA = 4,
|
|
XmlNodeType_ENTITY_REFERENCE = 5,
|
|
XmlNodeType_ENTITY = 6,
|
|
XmlNodeType_ProcessingInstruction = 7,
|
|
XmlNodeType_Comment = 8,
|
|
XmlNodeType_Document = 9,
|
|
XmlNodeType_DocumentType = 10,
|
|
XmlNodeType_DOCUMENT_FRAGMENT = 11,
|
|
XmlNodeType_NOTATION = 12,
|
|
XmlNodeType_Whitespace = 13,
|
|
XmlNodeType_SIGNIFICANT_WHITESPACE = 14,
|
|
XmlNodeType_EndElement = 15,
|
|
XmlNodeType_TYPE_END_ENTITY = 16,
|
|
XmlNodeType_XmlDeclaration = 17,
|
|
_XmlNodeType_Last = 17
|
|
} XmlNodeType;
|
|
|
|
class CXmlLiteReader_Private;
|
|
class CXmlLiteReader
|
|
{
|
|
protected:
|
|
CXmlLiteReader_Private* m_pInternal;
|
|
public:
|
|
|
|
CXmlLiteReader();
|
|
virtual ~CXmlLiteReader();
|
|
|
|
public:
|
|
|
|
void Clear();
|
|
bool IsValid();
|
|
|
|
bool FromFile (const wchar_t* sFilePath);
|
|
bool FromFile (const std::wstring& sFilePath);
|
|
bool FromString (const wchar_t* sXml);
|
|
bool FromString (const std::wstring& sXml);
|
|
bool FromStringA(const std::string& sXml);
|
|
|
|
bool Read(XmlNodeType &oNodeType);
|
|
bool ReadNextNode();
|
|
bool ReadNextSiblingNode(int nDepth);
|
|
bool ReadNextSiblingNode2(int nDepth);
|
|
bool ReadTillEnd(int nDepth = -2);
|
|
|
|
std::wstring GetName();
|
|
std::string GetNameA();
|
|
int GetDepth();
|
|
bool IsEmptyNode();
|
|
|
|
std::wstring GetText();
|
|
std::string GetTextA();
|
|
|
|
std::wstring GetText2();
|
|
std::string GetText2A();
|
|
|
|
std::wstring GetText3();
|
|
|
|
std::wstring GetOuterXml();
|
|
std::wstring GetInnerXml();
|
|
|
|
int GetAttributesCount();
|
|
bool MoveToFirstAttribute();
|
|
bool MoveToNextAttribute();
|
|
bool MoveToElement();
|
|
|
|
bool IsEmptyElement();
|
|
};
|
|
|
|
class IXmlDOMDocument
|
|
{
|
|
private:
|
|
unsigned int m_lRef;
|
|
|
|
public:
|
|
IXmlDOMDocument()
|
|
{
|
|
m_lRef = 1;
|
|
}
|
|
virtual ~IXmlDOMDocument()
|
|
{
|
|
}
|
|
|
|
virtual unsigned int AddRef()
|
|
{
|
|
++m_lRef;
|
|
return m_lRef;
|
|
}
|
|
virtual unsigned int Release()
|
|
{
|
|
unsigned int lReturn = --m_lRef;
|
|
if (0 == m_lRef)
|
|
delete this;
|
|
return lReturn;
|
|
}
|
|
};
|
|
|
|
class CXmlNodeBase : public IXmlDOMDocument
|
|
{
|
|
public:
|
|
IXmlDOMDocument* m_pDocument;
|
|
|
|
std::map<std::string, std::string> m_attributes;
|
|
std::vector<CXmlNodeBase*> m_nodes;
|
|
std::wstring m_sText;
|
|
std::wstring m_sName;
|
|
|
|
public:
|
|
CXmlNodeBase();
|
|
~CXmlNodeBase();
|
|
|
|
void AddRefDoc();
|
|
void ReleaseDoc();
|
|
|
|
std::wstring GetXml();
|
|
void GetXml(NSStringUtils::CStringBuilder& oWriter);
|
|
};
|
|
|
|
class CXmlNode;
|
|
class CXmlNodes
|
|
{
|
|
private:
|
|
std::vector<CXmlNode> m_nodes;
|
|
|
|
public:
|
|
CXmlNodes();
|
|
bool IsValid();
|
|
int GetCount();
|
|
bool GetAt(int nIndex, CXmlNode& oXmlNode);
|
|
|
|
friend class CXmlNode;
|
|
};
|
|
|
|
|
|
class CXmlNode
|
|
{
|
|
private:
|
|
CXmlNodeBase* m_pBase;
|
|
|
|
public:
|
|
CXmlNode();
|
|
CXmlNode(const CXmlNode& oSrc);
|
|
~CXmlNode();
|
|
|
|
public:
|
|
bool FromXmlFile(const wchar_t* sFile, bool bRemoveRootNode = false);
|
|
bool FromXmlFile(const std::wstring& sFile, bool bRemoveRootNode = false);
|
|
|
|
bool FromXmlStringA(const std::string& sString);
|
|
bool FromXmlString(const wchar_t* sString);
|
|
bool FromXmlString(const std::wstring& sString);
|
|
|
|
bool IsValid() const;
|
|
void Clear();
|
|
std::wstring GetName();
|
|
std::wstring GetText();
|
|
bool GetTextIfExist(std::wstring& sOutput);
|
|
std::wstring GetTextExt(const std::wstring& strDefaultValue = L"");
|
|
std::wstring GetXml(const std::wstring& strDefaultValue = L"");
|
|
|
|
std::wstring ReadAttributeBase(const wchar_t* bstrName);
|
|
std::wstring ReadAttribute(const std::wstring& strAttibuteName);
|
|
|
|
std::string GetAttributeA(const std::string& sName, const std::string& _default = "");
|
|
std::string GetAttributeA(const std::wstring& sName, const std::string& _default = "");
|
|
|
|
std::wstring GetAttribute(const std::string& sName, const std::wstring& _default = L"");
|
|
std::wstring GetAttribute(const std::wstring& sName, const std::wstring& _default = L"");
|
|
std::wstring GetAttribute(const wchar_t* sName, const std::wstring& _default = L"");
|
|
|
|
std::wstring GetAttributeBase(const wchar_t* strAttributeName, const std::wstring& strDefaultValue = L"");
|
|
bool GetAttributeIfExist(const std::wstring& sName, std::wstring& sOutput);
|
|
|
|
int GetAttributeInt(const std::string& sName, const int& _default = 0);
|
|
int GetAttributeInt(const std::wstring& sName, const int& _default = 0);
|
|
int ReadAttributeInt(const std::wstring& str, const int& nDef = 0);
|
|
double ReadAttributeDouble(const std::wstring& str, const double& nDef = 0);
|
|
|
|
double GetAttributeDouble(const std::string& sName, const double& _default = 0);
|
|
double GetAttributeDouble(const std::wstring& sName, const double& _default = 0);
|
|
|
|
std::wstring ReadNodeTextBase(const wchar_t* bsName);
|
|
|
|
std::wstring ReadNodeText(const std::wstring& strName);
|
|
std::wstring ReadValueString(const std::wstring& sName, const std::wstring& nDef = L"");
|
|
int ReadValueInt(const std::wstring& str, const int& nDef = 0);
|
|
|
|
std::wstring GetAttributeOrValue(const std::wstring& strAttributeName, const std::wstring& strDefaultValue = L"");
|
|
|
|
CXmlNode ReadNode(const wchar_t* strNodeName);
|
|
CXmlNode ReadNode(const std::wstring& strNodeName);
|
|
CXmlNode ReadNodeNoNS(const std::wstring& strNodeName);
|
|
CXmlNodes ReadNodesNoNS(const std::wstring& strNodeName);
|
|
|
|
CXmlNode GetNode(const std::wstring& sName);
|
|
CXmlNodes GetNodes(const std::wstring& sName);
|
|
bool GetChilds(CXmlNodes& oXmlNodes);
|
|
|
|
bool GetNode(const std::wstring& sName, CXmlNode& oNode);
|
|
bool GetNodes(const std::wstring& sName, CXmlNodes& oNodes);
|
|
|
|
CXmlNode& operator=(const CXmlNode& oSrc);
|
|
|
|
public:
|
|
std::wstring private_GetXml();
|
|
std::wstring private_GetXml(const std::wstring& strDefaultValue = L"");
|
|
std::wstring private_GetXmlFast();
|
|
std::wstring private_GetXmlFast(const std::wstring& strDefaultValue);
|
|
|
|
public:
|
|
template <typename T>
|
|
void LoadArray(const std::wstring& sName, std::vector<T>& arList)
|
|
{
|
|
CXmlNodes oNodes;
|
|
if (GetNodes(sName, oNodes))
|
|
{
|
|
int nCount = oNodes.GetCount();
|
|
for (int i = 0; i < nCount; ++i)
|
|
{
|
|
CXmlNode oItem;
|
|
oNodes.GetAt(i, oItem);
|
|
|
|
arList.push_back(T());
|
|
arList[i].fromXML(oItem);
|
|
}
|
|
}
|
|
}
|
|
template <typename T>
|
|
void LoadArray(const std::wstring& sName, const std::wstring& sSubName, std::vector<T>& arList)
|
|
{
|
|
CXmlNode oNode;
|
|
if (GetNode(sName, oNode))
|
|
oNode.LoadArray(sSubName, arList);
|
|
}
|
|
template<typename T>
|
|
void ReadAttributeBase(const wchar_t* bsName, T& value)
|
|
{
|
|
std::wstring sAttr;
|
|
if (GetAttributeIfExist(bsName, sAttr))
|
|
value = sAttr;
|
|
}
|
|
template<typename T>
|
|
void ReadAllAttributes(T& strNames, T& strValues)
|
|
{
|
|
if (!IsValid())
|
|
return;
|
|
|
|
std::map<std::string, std::string>::iterator p;
|
|
for (p = m_pBase->m_attributes.begin(); p != m_pBase->m_attributes.end(); ++p)
|
|
{
|
|
strNames.push_back (NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)p->first.c_str(), p->first.length()));
|
|
strValues.push_back (NSFile::CUtf8Converter::GetUnicodeStringFromUTF8((BYTE*)p->second.c_str(), p->second.length()));
|
|
}
|
|
}
|
|
template <typename T>
|
|
void ReadNodeValueBase(const wchar_t* bsName, T& value)
|
|
{
|
|
value = ReadNodeTextBase(bsName);
|
|
}
|
|
|
|
private:
|
|
void SetBase(CXmlNodeBase* pBase);
|
|
std::wstring GetNamespace(const std::wstring& strNodeName);
|
|
std::wstring GetNameNoNS(const std::wstring& strNodeName);
|
|
};
|
|
|
|
|
|
class CXmlWriter
|
|
{
|
|
std::wstring m_str;
|
|
|
|
public:
|
|
|
|
CXmlWriter()
|
|
{
|
|
}
|
|
|
|
std::wstring GetXmlString()
|
|
{
|
|
return m_str;
|
|
}
|
|
void SetXmlString(const std::wstring& strValue)
|
|
{
|
|
m_str = strValue;
|
|
}
|
|
|
|
bool SaveToFile(const std::wstring& strFilePath/*, bool bEncodingToUTF8 = false*/)
|
|
{
|
|
return NSFile::CFileBinary::SaveToFile(strFilePath, m_str);
|
|
//#if defined(_WIN32) || defined (_WIN64)
|
|
// // win32 unicode and multibyte strings
|
|
// FILE* pFile = _tfopen(strFilePath, (L"wt"));
|
|
//#else
|
|
// // *nix build
|
|
// #ifdef _UNICODE
|
|
// std::string sFilePathUtf8 = stringWstingToUtf8String (strFilePath);
|
|
// FILE* pFile = fopen(sFilePathUtf8.c_str(), "wt");
|
|
// #else
|
|
// // path is already utf8
|
|
// std::string sFilePathUtf8 = strFilePath;
|
|
// FILE* pFile = fopen(sFilePathUtf8.c_str(), "wt");
|
|
// #endif
|
|
//#endif
|
|
//
|
|
// if (!pFile)
|
|
// return false;
|
|
//
|
|
// std::string str; str = m_str;
|
|
// if (bEncodingToUTF8)
|
|
//#ifdef _UNICODE
|
|
// str = EncodingUnicodeToUTF8();
|
|
//#else
|
|
// str = EncodingASCIIToUTF8();
|
|
//#endif
|
|
//
|
|
// fprintf(pFile, str);
|
|
//
|
|
// fclose(pFile);
|
|
//
|
|
// return true;
|
|
}
|
|
//#ifdef _UNICODE
|
|
// std::string EncodingUnicodeToUTF8()
|
|
// {
|
|
// //#if defined(_WIN32) || defined (_WIN64)
|
|
// // int nLength = m_str.GetLength();
|
|
//
|
|
// // // Encoding Unicode to UTF-8
|
|
// // std::string saStr;
|
|
// // WideCharToMultiByte(CP_UTF8, 0, m_str.GetBuffer(), nLength + 1, saStr.GetBuffer(nLength*3 + 1), nLength*3, NULL, NULL);
|
|
// // saStr.ReleaseBuffer();
|
|
// // return saStr;
|
|
// //#else
|
|
//
|
|
// std::string sStrTempUtf8 = stringWstingToUtf8String (m_str);
|
|
// std::string saStr = sStrTempUtf8;
|
|
// return saStr;
|
|
// //#endif
|
|
// }
|
|
//#else
|
|
// std::wstring EncodingASCIIToUTF8()
|
|
// {
|
|
// int nLength = m_str.GetLength();
|
|
//
|
|
// wchar_t* pWStr = new wchar_t[nLength + 1];
|
|
// if (!pWStr)
|
|
// return (L"");
|
|
//
|
|
// // set end string
|
|
// pWStr[nLength] = 0;
|
|
//
|
|
// // Encoding ASCII to Unicode
|
|
// MultiByteToWideChar(CP_ACP, 0, m_str, nLength, pWStr, nLength);
|
|
//
|
|
// int nLengthW = (int) wcslen(pWStr);
|
|
//
|
|
// // Encoding Unicode to UTF-8
|
|
// std::wstring cStr;
|
|
// WideCharToMultiByte(CP_UTF8, 0, pWStr, nLengthW + 1, cStr.GetBuffer(nLengthW*3 + 1), nLengthW*3, NULL, NULL);
|
|
// cStr.ReleaseBuffer();
|
|
//
|
|
// delete[] pWStr;
|
|
//
|
|
// return cStr;
|
|
// }
|
|
//#endif
|
|
|
|
|
|
void WriteString(const std::wstring& strValue)
|
|
{
|
|
m_str += strValue;
|
|
}
|
|
void WriteInteger(int Value)
|
|
{
|
|
m_str += std::to_wstring(Value);
|
|
}
|
|
void WriteDouble(double Value)
|
|
{
|
|
m_str += std::to_wstring(Value);
|
|
}
|
|
void WriteBoolean(bool Value)
|
|
{
|
|
if (Value)
|
|
m_str += (L"true");
|
|
else
|
|
m_str += (L"false");
|
|
}
|
|
void WriteNodeBegin(const std::wstring& strNodeName, bool bAttributed = false)
|
|
{
|
|
m_str += (L"<") + strNodeName;
|
|
|
|
if (!bAttributed)
|
|
m_str += (L">");
|
|
}
|
|
void WriteNodeEnd(const std::wstring& strNodeName, bool bEmptyNode = false, bool bEndNode = true)
|
|
{
|
|
if (bEmptyNode)
|
|
{
|
|
if (bEndNode)
|
|
m_str += (L" />");
|
|
else
|
|
m_str += (L">");
|
|
}
|
|
else
|
|
m_str += (L"</") + strNodeName + (L">");
|
|
}
|
|
void WriteNode(const std::wstring& strNodeName, const std::wstring& strNodeValue)
|
|
{
|
|
if (strNodeValue.empty())
|
|
m_str += L"<" + strNodeName + L"/>";
|
|
else
|
|
m_str += L"<" + strNodeName + L">" + strNodeValue + L"</" + strNodeName + L">";
|
|
}
|
|
void WriteNode(const std::wstring& strNodeName, int nValue, const std::wstring& strTextBeforeValue = L"", const std::wstring& strTextAfterValue = L"")
|
|
{
|
|
WriteNodeBegin(strNodeName);
|
|
WriteString(strTextBeforeValue);
|
|
WriteInteger(nValue);
|
|
WriteString(strTextAfterValue);
|
|
WriteNodeEnd(strNodeName);
|
|
}
|
|
void WriteNode(const std::wstring& strNodeName, double dValue)
|
|
{
|
|
WriteNodeBegin(strNodeName);
|
|
WriteDouble(dValue);
|
|
WriteNodeEnd(strNodeName);
|
|
}
|
|
void WriteAttribute(const std::wstring& strAttributeName, const std::wstring& strAttributeValue)
|
|
{
|
|
m_str += L" " + strAttributeName + L"=\"" + strAttributeValue + L"\"";
|
|
}
|
|
void WriteAttribute(const std::wstring& strAttributeName, int nValue, const std::wstring& strTextBeforeValue = L"", const std::wstring& strTextAfterValue = (L""))
|
|
{
|
|
WriteString(L" " + strAttributeName + L"=");
|
|
WriteString(L"\"");
|
|
WriteString(strTextBeforeValue);
|
|
WriteInteger(nValue);
|
|
WriteString(strTextAfterValue);
|
|
WriteString(L"\"");
|
|
}
|
|
void WriteAttribute(const std::wstring& strAttributeName, double dValue)
|
|
{
|
|
WriteString(L" " + strAttributeName + L"=");
|
|
WriteString(L"\"");
|
|
WriteDouble(dValue);
|
|
WriteString(L"\"");
|
|
}
|
|
};
|
|
static inline std::wstring GetNameNoNS(const std::wstring & strNodeName)
|
|
{
|
|
int nFind = (int)strNodeName.find(L":");
|
|
if (-1 == nFind)
|
|
return strNodeName;
|
|
return strNodeName.substr(nFind + 1);
|
|
}
|
|
static inline std::wstring GetNamespace(const std::wstring& strNodeName)
|
|
{
|
|
int nFind = strNodeName.find(L":");
|
|
if (-1 == nFind)
|
|
return L"";
|
|
return strNodeName.substr(0, nFind);
|
|
}
|
|
}
|
|
|
|
#endif // _BUILD_XMLUTILS_CROSSPLATFORM_H_
|