#include "IMFHeader.h"
#include "Exception.h"

namespace coreutils {

   IMFHeader::IMFHeader() {
   
   }

   IMFHeader::IMFHeader(PString &in) {
      key = in.getTokenInclude("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-");
      if(!in.ifNext(":")) {
	 printf("%02X\n", in.str()[0]);
	 throw coreutils::Exception("Invalid character in expected header token.");
      }
      in.skipWhitespace();
      value = in.getTokenExclude("\r\n");
      if(!in.ifNext("\r\n")) 
        throw coreutils::Exception("Expected CRLF.");
   }

   IMFHeader::IMFHeader(std::string key, std::string value) {
      this->key = key;
      this->value = value;
   }

   std::string IMFHeader::getKey() {
      return key;
   }

   void IMFHeader::setKey(std::string key) {
      this->key = key;
   }

   std::string IMFHeader::getValue() {
      return value;
   }

   void IMFHeader::setValue(std::string value) {
      this->value = value;
   }

   void IMFHeader::output(std::stringstream &out) {
      out << key << ": " << value << "\r\n";
   }

}