service/resource-encapsulation/src/serverBuilder/include/RequestHandler.h

   1 //******************************************************************
   2 //
   3 // Copyright 2015 Samsung Electronics All Rights Reserved.
   4 //
   5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   6 //
   7 // Licensed under the Apache License, Version 2.0 (the "License");
   8 // you may not use this file except in compliance with the License.
   9 // You may obtain a copy of the License at
  10 //
  11 //      http://www.apache.org/licenses/LICENSE-2.0
  12 //
  13 // Unless required by applicable law or agreed to in writing, software
  14 // distributed under the License is distributed on an "AS IS" BASIS,
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16 // See the License for the specific language governing permissions and
  17 // limitations under the License.
  18 //
  19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  20
  21 #ifndef SERVERBUILDER_REQUESTHANDLER_H
  22 #define SERVERBUILDER_REQUESTHANDLER_H
  23
  24 #include "RCSResponse.h"
  25 #include "RCSResourceAttributes.h"
  26
  27 #include "OCRepresentation.h"
  28
  29 namespace OIC
  30 {
  31     namespace Service
  32     {
  33
  34         class RCSResourceObject;
  35
  36         class RequestHandler
  37         {
  38         public:
  39             RequestHandler();
  40
  41             RequestHandler(const RequestHandler&) = delete;
  42             RequestHandler(RequestHandler&&) = default;
  43
  44             RequestHandler(int errorCode);
  45
  46             RequestHandler(const RCSResourceAttributes&, int errorCode = DEFAULT_ERROR_CODE);
  47
  48             RequestHandler(RCSResourceAttributes&&, int errorCode = DEFAULT_ERROR_CODE);
  49
  50             virtual ~RequestHandler() { };
  51
  52             int getErrorCode() const;
  53
  54             bool hasCustomRepresentation() const;
  55
  56             OC::OCRepresentation getRepresentation() const;
  57
  58         public:
  59             static constexpr int DEFAULT_ERROR_CODE = 200;
  60
  61         private:
  62             const int m_errorCode;
  63             const bool m_customRep;
  64             const OC::OCRepresentation m_ocRep;
  65         };
  66
  67         class SetRequestHandler: public RequestHandler
  68         {
  69         private:
  70             typedef std::pair< std::string, RCSResourceAttributes::Value > AttrKeyValuePair;
  71             typedef std::vector< AttrKeyValuePair > AttrKeyValuePairs;
  72
  73         public:
  74             SetRequestHandler(const SetRequestHandler&) = delete;
  75             SetRequestHandler(SetRequestHandler&&) = default;
  76
  77             SetRequestHandler();
  78
  79             SetRequestHandler(int errorCode);
  80
  81             SetRequestHandler(const RCSResourceAttributes&, int errorCode = DEFAULT_ERROR_CODE);
  82
  83             SetRequestHandler(RCSResourceAttributes&&, int errorCode = DEFAULT_ERROR_CODE);
  84
  85             AttrKeyValuePairs applyAcceptanceMethod(RCSSetResponse::AcceptanceMethod,
  86                     RCSResourceObject&, const RCSResourceAttributes&) const;
  87         };
  88
  89     }
  90 }
  91
  92 #endif // SERVERBUILDER_REQUESTHANDLER_H