resource/include/OCSerialization.h

   1 //******************************************************************
   2 //
   3 // Copyright 2014 Intel Mobile Communications GmbH 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 #include <StringConstants.h>
  22 #include "ocpayload.h"
  23 #include "ocrandom.h"
  24
  25 namespace OC
  26 {
  27     class ListenOCContainer
  28     {
  29         private:
  30             static std::vector<std::string> StringLLToVector(OCStringLL* ll)
  31             {
  32                 std::vector<std::string> strs;
  33                 while(ll)
  34                 {
  35                     strs.push_back(ll->value);
  36                     ll = ll->next;
  37                 }
  38                 return strs;
  39             }
  40
  41         public:
  42             ListenOCContainer(std::weak_ptr<IClientWrapper> cw,
  43                     OCDevAddr& devAddr, OCDiscoveryPayload* payload)
  44                     : m_clientWrapper(cw), m_devAddr(devAddr)
  45             {
  46                 OCResourcePayload* res = payload->resources;
  47
  48                 while(res)
  49                 {
  50                     char uuidString[UUID_STRING_SIZE];
  51                     if(OCConvertUuidToString(res->sid, uuidString) != RAND_UUID_OK)
  52                     {
  53                         uuidString[0]= '\0';
  54                     }
  55
  56                     if (res->secure)
  57                     {
  58                         m_devAddr.flags =
  59                               (OCTransportFlags)(OC_FLAG_SECURE | m_devAddr.flags);
  60                     }
  61
  62                     if (res->port != 0)
  63                     {
  64                          m_devAddr.port = res->port;
  65                     }
  66
  67                     m_resources.push_back(std::shared_ptr<OC::OCResource>(
  68                                 new OC::OCResource(m_clientWrapper, m_devAddr,
  69                                     std::string(res->uri),
  70                                     std::string(uuidString),
  71                                     (res->bitmap & OC_OBSERVABLE) == OC_OBSERVABLE,
  72                                     StringLLToVector(res->types),
  73                                     StringLLToVector(res->interfaces)
  74                                     )));
  75                     res = res->next;
  76                 }
  77
  78             }
  79
  80             const std::vector<std::shared_ptr<OCResource>>& Resources() const
  81             {
  82                 return m_resources;
  83             }
  84         private:
  85             std::vector<std::shared_ptr<OC::OCResource>> m_resources;
  86             std::weak_ptr<IClientWrapper> m_clientWrapper;
  87             OCDevAddr& m_devAddr;
  88     };
  89 }