ippErrorResponse.cpp

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// 
// DISCLAIMER: 
//  This software was produced by the National Institute of Standards 
//  and Technology (NIST), an agency of the U.S. government, and by statute is 
//  not subject to copyright in the United States.  Recipients of this 
//  software assume all responsibility associated with its operation,
//  modification,maintenance, and subsequent redistribution. 
//
//  See NIST Administration Manual 4.09.07 b and Appendix I. 
//
#include "stdafx.h"
#include "ippdme/Response/ippErrorResponse.h"
#include "ippdme/ippError.h"
#include "ippdme/Command/ippGetErrorInfoCommand.h"
#include "ippdme/misc/ippStringBuilder.h"


/* ippErrorResponse::ippErrorResponse ***************************************

This uses the inErrorName to calculate an index into the allErrors
array.

*/


static void replaceQuotes(const char * in,char* out,int nbsize)  {
  
  int n = strlen(in);
  if ( in[n-2] == '\r'  && in[n-1] == '\n') {
    n -=2;
  }
  bool bEllipsis = false;
  if (n > nbsize  - 10) { 
     n = 100;
     bEllipsis = true;
  }
  int quoteCount = 0;
  int j=0;
  for(int i=0; i<n; i++) {
    if(in[i] == '\r') {
      out[j++]='\\';
      out[j++]='r';
    } else if(in[i] == '\n') {
      out[j++]='\\';
      out[j++]='n';
    } else if(in[i] < ' ') {
      out[j++]='?';
    } else    if(in[i] == '"') {
      out[j++]='#';
    } else {
      out[j++]=in[i];
    }
  }
  if (bEllipsis) { 
    out[j++]='.';
    out[j++]='.';
    out[j++]='.';
  }
  out[j++] =0;
}



ippErrorResponse::ippErrorResponse(
  unsigned int inTagNumber,
  tagIdType inTagType,
  ippErrorNameType inErrorName, 
  const char * inErrorCausingMethod
) 
  : ippResponse(inTagNumber, inTagType, ErrorError)
  , _theError(inErrorName)
{
  static char tmp[100];
  replaceQuotes(inErrorCausingMethod,tmp,sizeof(tmp));
  _errorCausingMethod = tmp;
}
ippErrorResponse::ippErrorResponse(
  const ippTag& tag,
  ippErrorNameType inErrorName, 
  const char * inErrorCausingMethod
) 
  : ippResponse(tag.getTagNumber(), tag.getTagType(), ErrorError)
  , _theError(inErrorName)
{
  static char tmp[100];
  replaceQuotes(inErrorCausingMethod,tmp,sizeof(tmp));
  _errorCausingMethod = tmp;
}

ippErrorResponse::~ippErrorResponse()
{
}

std::string ippErrorResponse::getResponseString() const
{  
  ippStringBuilder builder(_tag,"!");
  builder.StartFunc("Error");
    std::string str_severity=" ";
    str_severity.at(0) =_theError.getSeverity()  ;
    builder.Append(str_severity.c_str());

    builder.Append(", ");
    builder.AppendParam(_theError.getName());
    builder.AppendParam(_errorCausingMethod);
    builder.AppendParam(_theError.getText());
  builder.EndFunc();
  return builder.ToString();
}

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