resource/examples/groupserver.cpp

   1 //******************************************************************
   2 //
   3 // Copyright 2014 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 #include "OCPlatform.h"
  22 #include "OCApi.h"
  23
  24 #include <functional>
  25 #include <pthread.h>
  26 #include <iostream>
  27
  28 using namespace std;
  29 using namespace OC;
  30
  31 namespace PH = std::placeholders;
  32
  33 OCResourceHandle resourceHandle;
  34 std::vector< OCResourceHandle > resourceHandleVector;
  35
  36 static void printUsage()
  37 {
  38     std::cout<<"Usage: groupclient <0|1>\n";
  39     std::cout<<"ConnectivityType: Default \n";
  40     std::cout<<"ConnectivityType 0: IP\n";
  41 }
  42 void foundResource(std::shared_ptr< OCResource > resource)
  43 {
  44
  45     std::string resourceURI;
  46     std::string hostAddress;
  47
  48     try
  49     {
  50         cout << "FOUND RESOURCE" << endl;
  51
  52         if (resource)
  53         {
  54             resourceURI = resource->uri();
  55             hostAddress = resource->host();
  56
  57             cout << "\tResource URI : " << resourceURI << endl;
  58             cout << "\tResource Host : " << hostAddress << endl;
  59             cout << "\tResource Interfaces : " << resource->getResourceInterfaces().front() << endl;
  60             cout << "\tResource Type : " << resource->getResourceTypes().front() << endl;
  61             if (resourceURI == "/a/light" || resourceURI == "/a/fan")
  62             {
  63                 OCResourceHandle foundResourceHandle;
  64                 OCStackResult result = OCPlatform::registerResource(foundResourceHandle, resource);
  65                 cout << "\tresource registed!" << endl;
  66                 if (result == OC_STACK_OK)
  67                 {
  68                     OCPlatform::bindResource(resourceHandle, foundResourceHandle);
  69                     resourceHandleVector.push_back(foundResourceHandle);
  70                 }
  71                 else
  72                 {
  73                     cout << "\tresource Error!" << endl;
  74                 }
  75             }
  76         }
  77     }
  78     catch (std::exception& e)
  79     {
  80         std::cout << "Exception in foundResource:"<< e.what() << std::endl;
  81     }
  82
  83 }
  84
  85 int main(int argc, char* argv[])
  86 {
  87     ostringstream requestURI;
  88
  89     OCConnectivityType connectivityType = CT_ADAPTER_IP;
  90
  91     if(argc == 2)
  92     {
  93         try
  94         {
  95             std::size_t inputValLen;
  96             int optionSelected = stoi(argv[1], &inputValLen);
  97
  98             if(inputValLen == strlen(argv[1]))
  99             {
 100                 if(optionSelected == 0)
 101                 {
 102                     std::cout << "Using IP."<< std::endl;
 103                     connectivityType = CT_ADAPTER_IP;
 104                 }
 105                 else
 106                 {
 107                     std::cout << "Invalid connectivity type selected. Using default IP" << std::endl;
 108                 }
 109             }
 110             else
 111             {
 112                 std::cout << "Invalid connectivity type selected. Using default IP" << std::endl;
 113             }
 114         }
 115         catch(exception& e)
 116         {
 117             std::cout << "Invalid input argument. Using IP as connectivity type" << std::endl;
 118         }
 119     }
 120     else
 121     {
 122         printUsage();
 123
 124     }
 125
 126     PlatformConfig config
 127     { OC::ServiceType::InProc, ModeType::Both, "0.0.0.0", 0, OC::QualityOfService::LowQos };
 128
 129     try
 130     {
 131         string resourceURI = "/core/a/collection";
 132         string resourceTypeName = "a.collection";
 133         string resourceInterface = BATCH_INTERFACE;
 134         OCPlatform::Configure(config);
 135
 136         // EntityHandler cb = std::bind(, PH::_1, PH::_2);
 137
 138         OCPlatform::registerResource(resourceHandle, resourceURI, resourceTypeName,
 139                 resourceInterface,
 140                 NULL,
 141                 //&entityHandler, // entityHandler
 142                 OC_DISCOVERABLE);
 143
 144         cout << "registerResource is called." << endl;
 145
 146         requestURI << OC_RSRVD_WELL_KNOWN_URI << "?rt=core.light";
 147
 148         OCPlatform::findResource("", requestURI.str(),
 149                                  connectivityType, &foundResource);
 150
 151         OCPlatform::bindInterfaceToResource(resourceHandle, GROUP_INTERFACE);
 152         OCPlatform::bindInterfaceToResource(resourceHandle, DEFAULT_INTERFACE);
 153
 154         int selectedMenu;
 155         bool isRun = true;
 156         while (isRun)
 157         {
 158             cout << endl << "0 :: Quit 1 :: UNREGISTER RESOURCES\n" << endl;
 159             std::cin >> selectedMenu;
 160
 161             switch(selectedMenu)
 162             {
 163             case 0:
 164                 isRun = false;
 165                 break;
 166             case 1:
 167                 std::cout << "Unregistering resources" << std::endl;
 168                 for (unsigned int i = 0; i < resourceHandleVector.size(); ++i)
 169                 {
 170                     OCPlatform::unregisterResource(resourceHandleVector.at(i));
 171                 }
 172                 break;
 173             default:
 174                 cout << "Invalid option" << endl;
 175             }
 176
 177         }
 178     }
 179     catch (OCException& e)
 180     {
 181         oclog() << "Exception in main: "<< e.what();
 182     }
 183
 184     return 0;
 185 }
 186