OW_OperationContext.cpp

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#include "OW_config.h"
#include "OW_OperationContext.hpp"
#include "OW_String.hpp"
#include "OW_UserInfo.hpp"
#include "OW_Array.hpp"
#include "OW_ExceptionIds.hpp"

namespace OW_NAMESPACE
{

OW_DEFINE_EXCEPTION_WITH_ID(ContextDataNotFound);

OperationContext::OperationContext()
{
}

UserInfo
OperationContext::getUserInfo() const
{
   try
   {
      return UserInfo(getStringData(USER_NAME));
   }
   catch (ContextDataNotFoundException& e)
   {
      return UserInfo();
   }
}


OperationContext::Data::~Data()
{
}

void 
OperationContext::setData(const String& key, const DataRef& data)
{
   m_data[key] = data;
}

void
OperationContext::removeData(const String& key)
{
   m_data.erase(key);
}

OperationContext::DataRef  
OperationContext::getData(const String& key) const
{
   SortedVectorMap<String, DataRef>::const_iterator ci = m_data.find(key);
   if (ci != m_data.end())
   {
      return ci->second;
   }
   return DataRef();
}

bool
OperationContext::keyHasData(const String& key) const
{
   return m_data.count(key) > 0;
}

namespace 
{
struct StringData : public OperationContext::Data
{
   StringData(const String& str) : m_str(str) {}
   String m_str;
};
}
void  
OperationContext::setStringData(const String& key, const String& str)
{
   m_data[key] = DataRef(new StringData(str));
}

String  
OperationContext::getStringData(const String& key) const
{
   DataRef foo = getData(key);
   IntrusiveReference<StringData> strData = foo.cast_to<StringData>();
   if (!strData)
   {
      OW_THROW(ContextDataNotFoundException, key.c_str());
   }
   return strData->m_str;
}

String  
OperationContext::getStringDataWithDefault(const String& key, const String& def) const
{
   DataRef foo = getData(key);
   IntrusiveReference<StringData> strData = foo.cast_to<StringData>();
   if (!strData)
   {
      return def;
   }
   return strData->m_str;
}

const char* const OperationContext::USER_NAME = "USER_NAME";
const char* const OperationContext::USER_PASSWD = "USER_PASSWD";
const char* const OperationContext::HTTP_PATH = "HTTP_PATH";
const char* const OperationContext::CURUSER_UIDKEY = "CURUSER_UIDKEY";
const char* const OperationContext::BYPASS_LOCKERKEY = "BYPASS_LOCKER"; 
const char* const OperationContext::SESSION_LANGUAGE_KEY = "SESSION_LANGUAGE_KEY";
const char* const OperationContext::HTTP_ACCEPT_LANGUAGE_KEY = "HTTP_ACCEPT_LANGUAGE_KEY";
const char* const OperationContext::CLIENT_IPADDR = "CLIENT_IPADDR"; 


} // end namespace OW_NAMESPACE

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