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 //
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  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::registerResource(OCResourceHandle& resourceHandle,
 283                                             const std::shared_ptr< OCResource > resource)
 284     {
 285         uint8_t resourceProperty = OC_DISCOVERABLE | OC_OBSERVABLE;
 286         std::vector<std::string> resourceTypes = resource->getResourceTypes();
 287
 288         return checked_guard(m_server, &IServerWrapper::registerResource,
 289                 std::ref(resourceHandle), resource->host() + resource->uri(),
 290                 resourceTypes[0]/*"core.remote"*/, DEFAULT_INTERFACE,
 291                 (EntityHandler) nullptr, resourceProperty);
 292     }
 293
 294     OCStackResult OCPlatform_impl::unregisterResource(const OCResourceHandle& resourceHandle) const
 295     {
 296         return checked_guard(m_server, &IServerWrapper::unregisterResource,
 297                              resourceHandle);
 298     }
 299
 300     OCStackResult OCPlatform_impl::unbindResource(OCResourceHandle collectionHandle,
 301                                             OCResourceHandle resourceHandle)
 302     {
 303         return result_guard(OCUnBindResource(std::ref(collectionHandle), std::ref(resourceHandle)));
 304     }
 305
 306     OCStackResult OCPlatform_impl::unbindResources(const OCResourceHandle collectionHandle,
 307                                             const std::vector<OCResourceHandle>& resourceHandles)
 308     {
 309         for(const auto& h : resourceHandles)
 310         {
 311            OCStackResult r;
 312
 313            if(OC_STACK_OK != (r = result_guard(OCUnBindResource(collectionHandle, h))))
 314            {
 315                return r;
 316            }
 317         }
 318
 319         return OC_STACK_OK;
 320     }
 321
 322     OCStackResult OCPlatform_impl::bindResource(const OCResourceHandle collectionHandle,
 323                                             const OCResourceHandle resourceHandle)
 324     {
 325         return result_guard(OCBindResource(collectionHandle, resourceHandle));
 326     }
 327
 328     OCStackResult OCPlatform_impl::bindResources(const OCResourceHandle collectionHandle,
 329                                             const std::vector<OCResourceHandle>& resourceHandles)
 330     {
 331         for(const auto& h : resourceHandles)
 332         {
 333            OCStackResult r;
 334
 335            if(OC_STACK_OK != (r = result_guard(OCBindResource(collectionHandle, h))))
 336            {
 337                return r;
 338            }
 339         }
 340
 341         return OC_STACK_OK;
 342     }
 343
 344     OCStackResult OCPlatform_impl::bindTypeToResource(const OCResourceHandle& resourceHandle,
 345                                              const std::string& resourceTypeName) const
 346     {
 347         return checked_guard(m_server, &IServerWrapper::bindTypeToResource,
 348                              resourceHandle, resourceTypeName);
 349     }
 350
 351     OCStackResult OCPlatform_impl::bindInterfaceToResource(const OCResourceHandle& resourceHandle,
 352                                              const std::string& resourceInterfaceName) const
 353     {
 354         return checked_guard(m_server, &IServerWrapper::bindInterfaceToResource,
 355                              resourceHandle, resourceInterfaceName);
 356     }
 357
 358     OCStackResult OCPlatform_impl::startPresence(const unsigned int announceDurationSeconds)
 359     {
 360         return checked_guard(m_server, &IServerWrapper::startPresence,
 361                              announceDurationSeconds);
 362     }
 363
 364     OCStackResult OCPlatform_impl::stopPresence()
 365     {
 366         return checked_guard(m_server, &IServerWrapper::stopPresence);
 367     }
 368
 369     OCStackResult OCPlatform_impl::subscribePresence(OCPresenceHandle& presenceHandle,
 370                                             const std::string& host,
 371                                             OCConnectivityType connectivityType,
 372                                             SubscribeCallback presenceHandler)
 373     {
 374         return subscribePresence(presenceHandle, host, "", connectivityType, presenceHandler);
 375     }
 376
 377
 378     OCStackResult OCPlatform_impl::subscribePresence(OCPresenceHandle& presenceHandle,
 379                                             const std::string& host,
 380                                             const std::string& resourceType,
 381                                             OCConnectivityType connectivityType,
 382                                             SubscribeCallback presenceHandler)
 383     {
 384         return checked_guard(m_client, &IClientWrapper::SubscribePresence,
 385                              &presenceHandle, host, resourceType, connectivityType,
 386                              presenceHandler);
 387     }
 388
 389     OCStackResult OCPlatform_impl::unsubscribePresence(OCPresenceHandle presenceHandle)
 390     {
 391         return checked_guard(m_client, &IClientWrapper::UnsubscribePresence,
 392                              std::ref(presenceHandle));
 393     }
 394
 395 #ifdef WITH_CLOUD
 396     OCStackResult OCPlatform_impl::subscribeDevicePresence(OCPresenceHandle& presenceHandle,
 397                                                            const std::string& host,
 398                                                            const std::vector<std::string>& di,
 399                                                            OCConnectivityType connectivityType,
 400                                                            ObserveCallback callback)
 401     {
 402         return checked_guard(m_client, &IClientWrapper::SubscribeDevicePresence,
 403                              &presenceHandle, host, di, connectivityType, callback);
 404     }
 405 #endif
 406
 407     OCStackResult OCPlatform_impl::sendResponse(const std::shared_ptr<OCResourceResponse> pResponse)
 408     {
 409         return checked_guard(m_server, &IServerWrapper::sendResponse,
 410                              pResponse);
 411     }
 412 #ifdef RD_CLIENT
 413     OCStackResult OCPlatform_impl::publishResourceToRD(const std::string& host,
 414                                                        OCConnectivityType connectivityType,
 415                                                        ResourceHandles& resourceHandles,
 416                                                        PublishResourceCallback callback)
 417     {
 418         return publishResourceToRD(host, connectivityType, resourceHandles,
 419                                    callback, m_cfg.QoS);
 420     }
 421
 422     OCStackResult OCPlatform_impl::publishResourceToRD(const std::string& host,
 423                                                        OCConnectivityType connectivityType,
 424                                                        ResourceHandles& resourceHandles,
 425                                                        PublishResourceCallback callback,
 426                                                        QualityOfService qos)
 427     {
 428         return checked_guard(m_server, &IServerWrapper::publishResourceToRD,
 429                              host, connectivityType, resourceHandles, callback,
 430                              static_cast<OCQualityOfService>(qos));
 431     }
 432
 433     OCStackResult OCPlatform_impl::deleteResourceFromRD(const std::string& host,
 434                                                         OCConnectivityType connectivityType,
 435                                                         ResourceHandles& resourceHandles,
 436                                                         DeleteResourceCallback callback)
 437     {
 438         return deleteResourceFromRD(host, connectivityType, resourceHandles, callback,
 439                                     m_cfg.QoS);
 440     }
 441
 442     OCStackResult OCPlatform_impl::deleteResourceFromRD(const std::string& host,
 443                                                         OCConnectivityType connectivityType,
 444                                                         ResourceHandles& resourceHandles,
 445                                                         DeleteResourceCallback callback,
 446                                                         QualityOfService qos)
 447     {
 448         return checked_guard(m_server, &IServerWrapper::deleteResourceFromRD,
 449                              host, connectivityType, resourceHandles, callback,
 450                              static_cast<OCQualityOfService>(qos));
 451     }
 452 #endif
 453     std::weak_ptr<std::recursive_mutex> OCPlatform_impl::csdkLock()
 454     {
 455         return m_csdkLock;
 456     }
 457
 458     OCStackResult OCPlatform_impl::findDirectPairingDevices(unsigned short waittime,
 459                              GetDirectPairedCallback directPairingHandler)
 460     {
 461         return checked_guard(m_client, &IClientWrapper::FindDirectPairingDevices,
 462                              waittime, directPairingHandler);
 463
 464     }
 465
 466     OCStackResult OCPlatform_impl::getDirectPairedDevices(
 467                              GetDirectPairedCallback directPairingHandler)
 468     {
 469
 470         return checked_guard(m_client, &IClientWrapper::GetDirectPairedDevices,
 471                              directPairingHandler);
 472     }
 473
 474     OCStackResult OCPlatform_impl::doDirectPairing(std::shared_ptr<OCDirectPairing> peer,
 475                              OCPrm_t pmSel,
 476                              const std::string& pinNumber,
 477                              DirectPairingCallback resultCallback)
 478     {
 479         return checked_guard(m_client, &IClientWrapper::DoDirectPairing,
 480                              peer, pmSel, pinNumber, resultCallback);
 481     }
 482 #ifdef WITH_CLOUD
 483     OCAccountManager::Ptr OCPlatform_impl::constructAccountManagerObject(const std::string& host,
 484                                                             OCConnectivityType connectivityType)
 485     {
 486         if (!m_client)
 487         {
 488             return std::shared_ptr<OCAccountManager>();
 489         }
 490
 491         return std::shared_ptr<OCAccountManager>(new OCAccountManager(m_client,
 492                                                                       host,
 493                                                                       connectivityType));
 494     }
 495 #endif // WITH_CLOUD
 496
 497     OCStackResult OCPlatform_impl::getDeviceId(OCUUIdentity *myUuid)
 498     {
 499         return OCGetDeviceId(myUuid);
 500     }
 501
 502     OCStackResult OCPlatform_impl::setDeviceId(const OCUUIdentity *myUuid)
 503     {
 504         return OCSetDeviceId(myUuid);
 505     }
 506 } //namespace OC
 507