service/resource-encapsulation/src/common/primitiveResource/include/PrimitiveResource.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 COMMON_PRIMITIVERESOURCE_H
  22 #define COMMON_PRIMITIVERESOURCE_H
  23
  24 #include <functional>
  25 #include <string>
  26 #include <vector>
  27
  28 #include <OCResource.h>
  29
  30 #include <ResponseStatement.h>
  31 #include <RCSAddress.h>
  32
  33 namespace OIC
  34 {
  35     namespace Service
  36     {
  37
  38         typedef OC::HeaderOption::OCHeaderOption HeaderOption;
  39         typedef std::vector<HeaderOption> HeaderOptions;
  40
  41         class RCSResourceAttributes;
  42         class ResponseStatement;
  43
  44         class PrimitiveResource: public std::enable_shared_from_this< PrimitiveResource >
  45         {
  46         public:
  47             typedef std::shared_ptr< PrimitiveResource > Ptr;
  48             typedef std::shared_ptr< const PrimitiveResource > ConstPtr;
  49
  50             typedef std::function<void(const HeaderOptions&, const ResponseStatement&, int)>
  51                     GetCallback;
  52
  53             typedef std::function<void(const HeaderOptions&, const ResponseStatement&, int)>
  54                     SetCallback;
  55
  56             typedef std::function<void(const HeaderOptions&, const ResponseStatement&, int, int)>
  57                     ObserveCallback;
  58
  59         public:
  60             static PrimitiveResource::Ptr create(const std::shared_ptr<OC::OCResource>&);
  61
  62             virtual ~PrimitiveResource() { };
  63
  64             virtual void requestGet(GetCallback) = 0;
  65             virtual void requestSet(const RCSResourceAttributes&, SetCallback) = 0;
  66             virtual void requestObserve(ObserveCallback) = 0;
  67             virtual void cancelObserve() = 0;
  68
  69             virtual std::string getSid() const = 0;
  70             virtual std::string getUri() const = 0;
  71             virtual std::string getHost() const = 0;
  72             virtual std::vector< std::string > getTypes() const = 0;
  73             virtual std::vector< std::string > getInterfaces() const = 0;
  74
  75             virtual bool isObservable() const = 0;
  76
  77         protected:
  78             PrimitiveResource() = default;
  79
  80             PrimitiveResource(const PrimitiveResource&) = delete;
  81             PrimitiveResource(PrimitiveResource&&) = delete;
  82
  83             PrimitiveResource& operator=(const PrimitiveResource&) = delete;
  84             PrimitiveResource& operator=(PrimitiveResource&&) = delete;
  85         };
  86
  87         typedef std::function<void(std::shared_ptr<PrimitiveResource>)> DiscoverCallback;
  88
  89         void discoverResource(const std::string& host, const std::string& resourceURI,
  90                 OCConnectivityType, DiscoverCallback);
  91
  92         void discoverResource(const RCSAddress& address, const std::string& resourceURI,
  93                 DiscoverCallback);
  94
  95     }
  96 }
  97
  98 #endif // COMMON_PRIMITIVERESOURCE_H