XmlRpcUtil.h

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#ifndef _XMLRPCUTIL_H_
#define _XMLRPCUTIL_H_
//
// XmlRpc++ Copyright (c) 2002-2003 by Chris Morley
//
#if defined(_MSC_VER)
# pragma warning(disable:4786)    // identifier was truncated in debug info
#endif

#ifndef MAKEDEPEND
# include <string>
#endif

#include "xmlrpcpp/XmlRpcDecl.h"

#if defined(_MSC_VER)
# define strcasecmp       _stricmp
# define strncasecmp    _strnicmp
#elif defined(__BORLANDC__)
# define strcasecmp stricmp
# define strncasecmp strnicmp
#endif

namespace XmlRpc {

  class XmlRpcErrorHandler {
  public:
    virtual ~XmlRpcErrorHandler() { }

    static XmlRpcErrorHandler* getErrorHandler()
    { return _errorHandler; }

    static void setErrorHandler(XmlRpcErrorHandler* eh)
    { _errorHandler = eh; }

    virtual void error(const char* msg) = 0;

  protected:
    static XMLRPCPP_DECL XmlRpcErrorHandler* _errorHandler;
  };

  class XmlRpcLogHandler {
  public:
    virtual ~XmlRpcLogHandler() { }

    static XmlRpcLogHandler* getLogHandler()
    { return _logHandler; }

    static void setLogHandler(XmlRpcLogHandler* lh)
    { _logHandler = lh; }

    static int getVerbosity()
    { return _verbosity; }

    static void setVerbosity(int v)
    { _verbosity = v; }

    virtual void log(int level, const char* msg) = 0;

  protected:
    static XMLRPCPP_DECL XmlRpcLogHandler* _logHandler;
    static XMLRPCPP_DECL int _verbosity;
  };

  XMLRPCPP_DECL int getVerbosity();
  XMLRPCPP_DECL void setVerbosity(int level);

  extern XMLRPCPP_DECL const char XMLRPC_VERSION[];

  class XMLRPCPP_DECL XmlRpcUtil {
  public:
    // hokey xml parsing
    static std::string parseTag(const char* tag, std::string const& xml, int* offset);

    static bool findTag(const char* tag, std::string const& xml, int* offset);

    static std::string getNextTag(std::string const& xml, int* offset);

    static bool nextTagIs(const char* tag, std::string const& xml, int* offset);

    static std::string nextTagData(const char* tag, std::string const& xml, int* offset);

    static std::string xmlEncode(const std::string& raw);

    static std::string xmlDecode(const std::string& encoded);


    static void log(int level, const char* fmt, ...);

    static void error(const char* fmt, ...);

  };
} // namespace XmlRpc

#endif // _XMLRPCUTIL_H_