resource/src/OCPlatform_impl.cpp

   1 //******************************************************************
   2 //
   3 // Copyright 2014 Intel Mobile Communications GmbH All Rights Reserved.
   4 //
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   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.
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  20
  21 //******************************************************************
  22 // File name:
  23 //     OCPlatform_impl.cpp
  24 //
  25 // Description: Implementation of the OCPlatform functionality.  It contains
  26 // a singleton interface that is used only by the OCPlatform namespace and is the
  27 // central entrance to the stack.
  28 //
  29 //
  30 //
  31 //*********************************************************************
  32
  33 #include "OCPlatform_impl.h"
  34
  35 #include <random>
  36 #include <utility>
  37 #include <functional>
  38
  39 #include "ocstack.h"
  40
  41 #include "OCPlatform.h"
  42 #include "OCApi.h"
  43 #include "OCException.h"
  44 #include "OCUtilities.h"
  45 #include "ocpayload.h"
  46
  47 #include "oc_logger.hpp"
  48
  49 namespace OC
  50 {
  51
  52     PlatformConfig& OCPlatform_impl::globalConfig()
  53     {
  54         static PlatformConfig s_config;
  55         return s_config;
  56     }
  57
  58     void OCPlatform_impl::Configure(const PlatformConfig& config)
  59     {
  60         OCRegisterPersistentStorageHandler(config.ps);
  61         globalConfig() = config;
  62     }
  63
  64     OCPlatform_impl& OCPlatform_impl::Instance()
  65     {
  66         static OCPlatform_impl platform(globalConfig());
  67         return platform;
  68     }
  69
  70     void OCPlatform_impl::init(const PlatformConfig& config)
  71     {
  72         switch(config.mode)
  73         {
  74             case ModeType::Server:
  75                 m_server = m_WrapperInstance->CreateServerWrapper(m_csdkLock, config);
  76                 break;
  77
  78             case ModeType::Client:
  79                 m_client = m_WrapperInstance->CreateClientWrapper(m_csdkLock, config);
  80                 break;
  81
  82             case ModeType::Both:
  83             case ModeType::Gateway:
  84                 m_server = m_WrapperInstance->CreateServerWrapper(m_csdkLock, config);
  85                 m_client = m_WrapperInstance->CreateClientWrapper(m_csdkLock, config);
  86                 break;
  87          }
  88     }
  89
  90     OCPlatform_impl::OCPlatform_impl(const PlatformConfig& config)
  91      : m_cfg             { config },
  92        m_WrapperInstance { make_unique<WrapperFactory>() },
  93        m_csdkLock        { std::make_shared<std::recursive_mutex>() }
  94     {
  95         init(m_cfg);
  96     }
  97
  98     OCPlatform_impl::~OCPlatform_impl(void)
  99     {
 100     }
 101
 102     OCStackResult OCPlatform_impl::setDefaultDeviceEntityHandler(EntityHandler entityHandler)
 103     {
 104         return checked_guard(m_server, &IServerWrapper::setDefaultDeviceEntityHandler,
 105                              entityHandler);
 106     }
 107
 108     OCStackResult OCPlatform_impl::notifyAllObservers(OCResourceHandle resourceHandle,
 109                                                 QualityOfService QoS)
 110     {
 111         return result_guard(OCNotifyAllObservers(resourceHandle,
 112                     static_cast<OCQualityOfService>(QoS)));
 113     }
 114
 115     OCStackResult OCPlatform_impl::notifyAllObservers(OCResourceHandle resourceHandle)
 116     {
 117         return notifyAllObservers(resourceHandle, m_cfg.QoS);
 118     }
 119
 120     OCStackResult OCPlatform_impl::notifyListOfObservers(OCResourceHandle resourceHandle,
 121                                        ObservationIds& observationIds,
 122                                        const std::shared_ptr<OCResourceResponse> pResponse)
 123     {
 124         return notifyListOfObservers(resourceHandle, observationIds, pResponse, m_cfg.QoS);
 125     }
 126
 127     OCStackResult OCPlatform_impl::notifyListOfObservers(OCResourceHandle resourceHandle,
 128                                        ObservationIds& observationIds,
 129                                        const std::shared_ptr<OCResourceResponse> pResponse,
 130                                        QualityOfService QoS)
 131     {
 132         if(!pResponse)
 133         {
 134          return result_guard(OC_STACK_ERROR);
 135         }
 136
 137         OCRepPayload* pl = pResponse->getResourceRepresentation().getPayload();
 138         OCStackResult result =
 139                    OCNotifyListOfObservers(resourceHandle,
 140                             &observationIds[0], observationIds.size(),
 141                             pl,
 142                             static_cast<OCQualityOfService>(QoS));
 143         OCRepPayloadDestroy(pl);
 144         return result_guard(result);
 145     }
 146
 147     OCResource::Ptr OCPlatform_impl::constructResourceObject(const std::string& host,
 148                                                 const std::string& uri,
 149                                                 OCConnectivityType connectivityType,
 150                                                 bool isObservable,
 151                                                 const std::vector<std::string>& resourceTypes,
 152                                                 const std::vector<std::string>& interfaces)
 153     {
 154         if(!m_client)
 155         {
 156             return std::shared_ptr<OCResource>();
 157         }
 158
 159         uint8_t resourceProperty = 0;
 160         if (isObservable)
 161         {
 162             resourceProperty = (resourceProperty | OC_OBSERVABLE);
 163         }
 164         return std::shared_ptr<OCResource>(new OCResource(m_client,
 165                                             host,
 166                                             uri, "", connectivityType,
 167                                             resourceProperty,
 168                                             resourceTypes,
 169                                             interfaces));
 170     }
 171
 172     OCStackResult OCPlatform_impl::findResource(const std::string& host,
 173                                             const std::string& resourceName,
 174                                             OCConnectivityType connectivityType,
 175                                             FindCallback resourceHandler)
 176     {
 177         return findResource(host, resourceName, connectivityType, resourceHandler, m_cfg.QoS);
 178     }
 179
 180     OCStackResult OCPlatform_impl::findResource(const std::string& host,
 181                                             const std::string& resourceName,
 182                                             OCConnectivityType connectivityType,
 183                                             FindCallback resourceHandler,
 184                                             QualityOfService QoS)
 185     {
 186         return checked_guard(m_client, &IClientWrapper::ListenForResource,
 187                              host, resourceName, connectivityType, resourceHandler, QoS);
 188     }
 189
 190     OCStackResult OCPlatform_impl::findResource(const std::string& host,
 191                                             const std::string& resourceName,
 192                                             OCConnectivityType connectivityType,
 193                                             FindCallback resourceHandler,
 194                                             FindErrorCallback errorHandler)
 195     {
 196         return findResource(host, resourceName, connectivityType, resourceHandler,
 197                             errorHandler, m_cfg.QoS);
 198     }
 199
 200     OCStackResult OCPlatform_impl::findResource(const std::string& host,
 201                                             const std::string& resourceName,
 202                                             OCConnectivityType connectivityType,
 203                                             FindCallback resourceHandler,
 204                                             FindErrorCallback errorHandler,
 205                                             QualityOfService QoS)
 206     {
 207         return checked_guard(m_client, &IClientWrapper::ListenErrorForResource,
 208                              host, resourceName, connectivityType, resourceHandler,
 209                              errorHandler, QoS);
 210     }
 211
 212     OCStackResult OCPlatform_impl::findResourceList(const std::string& host,
 213                                             const std::string& resourceName,
 214                                             OCConnectivityType connectivityType,
 215                                             FindResListCallback resourceHandler,
 216                                             QualityOfService QoS)
 217     {
 218         return checked_guard(m_client, &IClientWrapper::ListenForResource2,
 219                              host, resourceName, connectivityType, resourceHandler, QoS);
 220     }
 221
 222     OCStackResult OCPlatform_impl::getDeviceInfo(const std::string& host,
 223                                             const std::string& deviceURI,
 224                                             OCConnectivityType connectivityType,
 225                                             FindDeviceCallback deviceInfoHandler)
 226     {
 227         return result_guard(getDeviceInfo(host, deviceURI, connectivityType,
 228                deviceInfoHandler, m_cfg.QoS));
 229     }
 230
 231     OCStackResult OCPlatform_impl::getDeviceInfo(const std::string& host,
 232                                             const std::string& deviceURI,
 233                                             OCConnectivityType connectivityType,
 234                                             FindDeviceCallback deviceInfoHandler,
 235                                             QualityOfService QoS)
 236     {
 237         return checked_guard(m_client, &IClientWrapper::ListenForDevice,
 238                              host, deviceURI, connectivityType, deviceInfoHandler, QoS);
 239     }
 240
 241     OCStackResult OCPlatform_impl::getPlatformInfo(const std::string& host,
 242                                             const std::string& platformURI,
 243                                             OCConnectivityType connectivityType,
 244                                             FindPlatformCallback platformInfoHandler)
 245     {
 246         return result_guard(getPlatformInfo(host, platformURI, connectivityType,
 247                platformInfoHandler, m_cfg.QoS));
 248     }
 249
 250     OCStackResult OCPlatform_impl::getPlatformInfo(const std::string& host,
 251                                             const std::string& platformURI,
 252                                             OCConnectivityType connectivityType,
 253                                             FindPlatformCallback platformInfoHandler,
 254                                             QualityOfService QoS)
 255     {
 256         return checked_guard(m_client, &IClientWrapper::ListenForDevice,
 257                              host, platformURI, connectivityType, platformInfoHandler, QoS);
 258     }
 259
 260     OCStackResult OCPlatform_impl::registerResource(OCResourceHandle& resourceHandle,
 261                                             std::string& resourceURI,
 262                                             const std::string& resourceTypeName,
 263                                             const std::string& resourceInterface,
 264                                             EntityHandler entityHandler,
 265                                             uint8_t resourceProperty)
 266     {
 267         return checked_guard(m_server, &IServerWrapper::registerResource,
 268                              std::ref(resourceHandle), resourceURI, resourceTypeName,
 269                              resourceInterface, entityHandler, resourceProperty);
 270     }
 271
 272     OCStackResult OCPlatform_impl::registerDeviceInfo(const OCDeviceInfo deviceInfo)
 273     {
 274         return checked_guard(m_server, &IServerWrapper::registerDeviceInfo, deviceInfo);
 275     }
 276
 277     OCStackResult OCPlatform_impl::registerPlatformInfo(const OCPlatformInfo platformInfo)
 278     {
 279         return checked_guard(m_server, &IServerWrapper::registerPlatformInfo, platformInfo);
 280     }
 281
 282     OCStackResult OCPlatform_impl::setPropertyValue(OCPayloadType type, const std::string& tag, const std::string& value)
 283     {
 284
 285         return checked_guard(m_server, &IServerWrapper::setPropertyValue, type, tag, value);
 286     }
 287
 288     OCStackResult OCPlatform_impl::setPropertyValue(OCPayloadType type, const std::string& tag, const std::vector<std::string>& value)
 289     {
 290         for (const auto& h : value)
 291         {
 292            OCStackResult r;
 293
 294            if (OC_STACK_OK != (r = result_guard(setPropertyValue(type, tag, h))))
 295            {
 296                return r;
 297            }
 298         }
 299
 300         return OC_STACK_OK;
 301     }
 302
 303     OCStackResult OCPlatform_impl::getPropertyValue(OCPayloadType type, const std::string& tag, std::string& value)
 304     {
 305         return checked_guard(m_server, &IServerWrapper::getPropertyValue, type, tag, value);
 306     }
 307
 308     OCStackResult OCPlatform_impl::registerResource(OCResourceHandle& resourceHandle,
 309                                             const std::shared_ptr< OCResource > resource)
 310     {
 311         uint8_t resourceProperty = OC_DISCOVERABLE | OC_OBSERVABLE;
 312         std::vector<std::string> resourceTypes = resource->getResourceTypes();
 313
 314         return checked_guard(m_server, &IServerWrapper::registerResource,
 315                 std::ref(resourceHandle), resource->host() + resource->uri(),
 316                 resourceTypes[0]/*"core.remote"*/, DEFAULT_INTERFACE,
 317                 (EntityHandler) nullptr, resourceProperty);
 318     }
 319
 320     OCStackResult OCPlatform_impl::unregisterResource(const OCResourceHandle& resourceHandle) const
 321     {
 322         return checked_guard(m_server, &IServerWrapper::unregisterResource,
 323                              resourceHandle);
 324     }
 325
 326     OCStackResult OCPlatform_impl::unbindResource(OCResourceHandle collectionHandle,
 327                                             OCResourceHandle resourceHandle)
 328     {
 329         return result_guard(OCUnBindResource(std::ref(collectionHandle), std::ref(resourceHandle)));
 330     }
 331
 332     OCStackResult OCPlatform_impl::unbindResources(const OCResourceHandle collectionHandle,
 333                                             const std::vector<OCResourceHandle>& resourceHandles)
 334     {
 335         for(const auto& h : resourceHandles)
 336         {
 337            OCStackResult r;
 338
 339            if(OC_STACK_OK != (r = result_guard(OCUnBindResource(collectionHandle, h))))
 340            {
 341                return r;
 342            }
 343         }
 344
 345         return OC_STACK_OK;
 346     }
 347
 348     OCStackResult OCPlatform_impl::bindResource(const OCResourceHandle collectionHandle,
 349                                             const OCResourceHandle resourceHandle)
 350     {
 351         return result_guard(OCBindResource(collectionHandle, resourceHandle));
 352     }
 353
 354     OCStackResult OCPlatform_impl::bindResources(const OCResourceHandle collectionHandle,
 355                                             const std::vector<OCResourceHandle>& resourceHandles)
 356     {
 357         for(const auto& h : resourceHandles)
 358         {
 359            OCStackResult r;
 360
 361            if(OC_STACK_OK != (r = result_guard(OCBindResource(collectionHandle, h))))
 362            {
 363                return r;
 364            }
 365         }
 366
 367         return OC_STACK_OK;
 368     }
 369
 370     OCStackResult OCPlatform_impl::bindTypeToResource(const OCResourceHandle& resourceHandle,
 371                                              const std::string& resourceTypeName) const
 372     {
 373         return checked_guard(m_server, &IServerWrapper::bindTypeToResource,
 374                              resourceHandle, resourceTypeName);
 375     }
 376
 377     OCStackResult OCPlatform_impl::bindInterfaceToResource(const OCResourceHandle& resourceHandle,
 378                                              const std::string& resourceInterfaceName) const
 379     {
 380         return checked_guard(m_server, &IServerWrapper::bindInterfaceToResource,
 381                              resourceHandle, resourceInterfaceName);
 382     }
 383
 384     OCStackResult OCPlatform_impl::startPresence(const unsigned int announceDurationSeconds)
 385     {
 386         return checked_guard(m_server, &IServerWrapper::startPresence,
 387                              announceDurationSeconds);
 388     }
 389
 390     OCStackResult OCPlatform_impl::stopPresence()
 391     {
 392         return checked_guard(m_server, &IServerWrapper::stopPresence);
 393     }
 394
 395     OCStackResult OCPlatform_impl::subscribePresence(OCPresenceHandle& presenceHandle,
 396                                             const std::string& host,
 397                                             OCConnectivityType connectivityType,
 398                                             SubscribeCallback presenceHandler)
 399     {
 400         return subscribePresence(presenceHandle, host, "", connectivityType, presenceHandler);
 401     }
 402
 403
 404     OCStackResult OCPlatform_impl::subscribePresence(OCPresenceHandle& presenceHandle,
 405                                             const std::string& host,
 406                                             const std::string& resourceType,
 407                                             OCConnectivityType connectivityType,
 408                                             SubscribeCallback presenceHandler)
 409     {
 410         return checked_guard(m_client, &IClientWrapper::SubscribePresence,
 411                              &presenceHandle, host, resourceType, connectivityType,
 412                              presenceHandler);
 413     }
 414
 415     OCStackResult OCPlatform_impl::unsubscribePresence(OCPresenceHandle presenceHandle)
 416     {
 417         return checked_guard(m_client, &IClientWrapper::UnsubscribePresence,
 418                              std::ref(presenceHandle));
 419     }
 420
 421 #ifdef WITH_CLOUD
 422     OCStackResult OCPlatform_impl::subscribeDevicePresence(OCPresenceHandle& presenceHandle,
 423                                                            const std::string& host,
 424                                                            const std::vector<std::string>& di,
 425                                                            OCConnectivityType connectivityType,
 426                                                            ObserveCallback callback)
 427     {
 428         return checked_guard(m_client, &IClientWrapper::SubscribeDevicePresence,
 429                              &presenceHandle, host, di, connectivityType, callback);
 430     }
 431 #endif
 432
 433     OCStackResult OCPlatform_impl::sendResponse(const std::shared_ptr<OCResourceResponse> pResponse)
 434     {
 435         return checked_guard(m_server, &IServerWrapper::sendResponse,
 436                              pResponse);
 437     }
 438     std::weak_ptr<std::recursive_mutex> OCPlatform_impl::csdkLock()
 439     {
 440         return m_csdkLock;
 441     }
 442
 443     OCStackResult OCPlatform_impl::findDirectPairingDevices(unsigned short waittime,
 444                              GetDirectPairedCallback directPairingHandler)
 445     {
 446         return checked_guard(m_client, &IClientWrapper::FindDirectPairingDevices,
 447                              waittime, directPairingHandler);
 448
 449     }
 450
 451     OCStackResult OCPlatform_impl::getDirectPairedDevices(
 452                              GetDirectPairedCallback directPairingHandler)
 453     {
 454
 455         return checked_guard(m_client, &IClientWrapper::GetDirectPairedDevices,
 456                              directPairingHandler);
 457     }
 458
 459     OCStackResult OCPlatform_impl::doDirectPairing(std::shared_ptr<OCDirectPairing> peer,
 460                              OCPrm_t pmSel,
 461                              const std::string& pinNumber,
 462                              DirectPairingCallback resultCallback)
 463     {
 464         return checked_guard(m_client, &IClientWrapper::DoDirectPairing,
 465                              peer, pmSel, pinNumber, resultCallback);
 466     }
 467 #ifdef WITH_CLOUD
 468     OCAccountManager::Ptr OCPlatform_impl::constructAccountManagerObject(const std::string& host,
 469                                                             OCConnectivityType connectivityType)
 470     {
 471         if (!m_client)
 472         {
 473             return std::shared_ptr<OCAccountManager>();
 474         }
 475
 476         return std::shared_ptr<OCAccountManager>(new OCAccountManager(m_client,
 477                                                                       host,
 478                                                                       connectivityType));
 479     }
 480 #endif // WITH_CLOUD
 481
 482     OCStackResult OCPlatform_impl::getDeviceId(OCUUIdentity *myUuid)
 483     {
 484         return OCGetDeviceId(myUuid);
 485     }
 486
 487     OCStackResult OCPlatform_impl::setDeviceId(const OCUUIdentity *myUuid)
 488     {
 489         return OCSetDeviceId(myUuid);
 490     }
 491 } //namespace OC