resource/include/OCPlatform_impl.h

   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
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  20
  21 /**
  22  * @file
  23  *
  24  * Implementation of the OCPlatform functionality. It contains a singleton
  25  * interface that is used only by the OCPlatform namespace and is the
  26  * central entrance to the stack.
  27  */
  28
  29 #ifndef OC_PLATFORM_IMPL_H_
  30 #define OC_PLATFORM_IMPL_H_
  31
  32 #include <map>
  33
  34 #include "OCApi.h"
  35 #include "OCResource.h"
  36 #include "WrapperFactory.h"
  37 #include "OCResourceRequest.h"
  38 #include "OCResourceResponse.h"
  39 #include "OCRepresentation.h"
  40 #include "OCDirectPairing.h"
  41
  42 #include "oc_logger.hpp"
  43
  44 namespace OC
  45 {
  46     class OCPlatform_impl
  47     {
  48     private:
  49         static PlatformConfig& globalConfig();
  50     public:
  51         static void Configure(const PlatformConfig& config);
  52
  53         static OCPlatform_impl& Instance();
  54
  55     public:
  56         // typedef for handle to cancel presence info with
  57         typedef OCDoHandle OCPresenceHandle;
  58
  59         virtual ~OCPlatform_impl(void);
  60
  61         OCStackResult notifyAllObservers(OCResourceHandle resourceHandle);
  62
  63         OCStackResult notifyAllObservers(OCResourceHandle resourceHandle, QualityOfService QoS);
  64
  65         OCStackResult notifyListOfObservers(
  66                     OCResourceHandle resourceHandle,
  67                     ObservationIds& observationIds,
  68                     const std::shared_ptr<OCResourceResponse> responsePtr);
  69
  70         OCStackResult notifyListOfObservers(
  71                     OCResourceHandle resourceHandle,
  72                     ObservationIds& observationIds,
  73                     const std::shared_ptr<OCResourceResponse> responsePtr,
  74                     QualityOfService QoS);
  75
  76         OCStackResult findResource(const std::string& host, const std::string& resourceURI,
  77                     OCConnectivityType connectivityType, FindCallback resourceHandler);
  78
  79         OCStackResult findResource(const std::string& host, const std::string& resourceURI,
  80                     OCConnectivityType connectivityType, FindCallback resourceHandler,
  81                     QualityOfService QoS);
  82
  83         OCStackResult findResource(const std::string& host, const std::string& resourceURI,
  84                     OCConnectivityType connectivityType, FindCallback resourceHandler,
  85                     FindErrorCallback errorHandler);
  86
  87         OCStackResult findResource(const std::string& host, const std::string& resourceURI,
  88                     OCConnectivityType connectivityType, FindCallback resourceHandler,
  89                     FindErrorCallback errorHandler, QualityOfService QoS);
  90
  91         OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
  92                     OCConnectivityType connectivityType, FindDeviceCallback deviceInfoHandler);
  93
  94         OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
  95                     OCConnectivityType connectivityType, FindDeviceCallback deviceInfoHandler,
  96                     QualityOfService QoS);
  97
  98         OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
  99                     OCConnectivityType connectivityType, FindPlatformCallback platformInfoHandler);
 100
 101         OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
 102                     OCConnectivityType connectivityType, FindPlatformCallback platformInfoHandler,
 103                     QualityOfService QoS);
 104
 105         /**
 106          * API for Device Discovery
 107          *
 108          * @param host Host IP Address. If null or empty, Multicast is performed.
 109          * @param deviceURI Uri containing address to the virtual device in C Stack
 110          *                       ("/oic/d")
 111          * @param deviceInfoHandler device discovery callback
 112          * @param QualityOfService the quality of communication
 113          * @return Returns ::OC_STACK_OK if success.
 114          * @note OCStackResult is defined in ocstack.h.
 115          */
 116         OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
 117                     FindDeviceCallback deviceInfoHandler);
 118         OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
 119                     FindDeviceCallback deviceInfoHandler, QualityOfService QoS);
 120
 121         /**
 122          * API for Platform Discovery
 123          *
 124          * @param host Host IP Address. If null or empty, Multicast is performed.
 125          * @param platformURI Uri containing address to the virtual platform in C Stack
 126          *                       ("/oic/p")
 127          * @param platformInfoHandler platform discovery callback
 128          * @param QualityOfService the quality of communication
 129          * @return Returns ::OC_STACK_OK if success.
 130          * @note OCStackResult is defined in ocstack.h.
 131          */
 132         OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
 133                     FindPlatformCallback platformInfoHandler);
 134         OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
 135                     FindPlatformCallback platformInfoHandler, QualityOfService QoS);
 136
 137         /**
 138         * This API registers a resource with the server
 139         * @note This API applies to server side only.
 140         *
 141         * @param resourceHandle Upon successful registration, resourceHandle will be filled
 142         * @param resourceURI The URI of the resource. Example: "a/light". See NOTE below
 143         * @param resourceTypeName The resource type. Example: "light"
 144         * @param resourceInterface The resource interface (whether it is collection etc).
 145         * @param entityHandler entity handler callback.
 146         * @param resourceProperty indicates the property of the resource. Defined in ocstack.h.
 147         * setting resourceProperty as OC_DISCOVERABLE will allow Discovery of this resource
 148         * setting resourceProperty as OC_OBSERVABLE will allow observation
 149         * settings resourceProperty as OC_DISCOVERABLE | OC_OBSERVABLE will allow both discovery
 150         * and observation
 151         *
 152         * @return Returns ::OC_STACK_OK if success.
 153         * @note "a/light" is a relative URI.
 154         * Above relative URI will be prepended (by core) with a host IP + namespace "oc"
 155         * Therefore, fully qualified URI format would be //HostIP-Address/namespace/relativeURI"
 156         * Example, a relative URI: 'a/light' will result in a fully qualified URI:
 157         *   //192.168.1.1/oic/a/light"
 158         * First parameter can take a relative URI and core will take care of preparing the fully
 159         * qualified URI OR
 160         * first parameter can take fully qualified URI and core will take that as is for further
 161         * operations
 162         * @note OCStackResult is defined in ocstack.h.
 163         */
 164         OCStackResult registerResource(OCResourceHandle& resourceHandle,
 165                         std::string& resourceURI,
 166                         const std::string& resourceTypeName,
 167                         const std::string& resourceInterface,
 168                         EntityHandler entityHandler,
 169                         uint8_t resourceProperty);
 170
 171         OCStackResult registerResource(OCResourceHandle& resourceHandle,
 172                         const std::shared_ptr<OCResource> resource);
 173
 174         /**
 175          * This API registers all the device specific information
 176          *
 177          * @param deviceInfo Structure containing all the device related information
 178          *
 179          * @return Returns ::OC_STACK_OK if success
 180          * @note OCDeviceInfo is defined in OCStack.h
 181          */
 182         OCStackResult registerDeviceInfo(const OCDeviceInfo deviceInfo);
 183
 184         /**
 185          * This API registers all the platform specific information
 186          *
 187          * @param platformInfo Structure containing all the platform related information
 188          *
 189          * @return Returns ::OC_STACK_OK if success
 190          * @note OCPlatformInfo is defined in OCStack.h
 191          */
 192         OCStackResult registerPlatformInfo(const OCPlatformInfo platformInfo);
 193
 194         OCStackResult setDefaultDeviceEntityHandler(EntityHandler entityHandler);
 195
 196         OCStackResult unregisterResource(const OCResourceHandle& resourceHandle) const;
 197
 198         OCStackResult bindResource(const OCResourceHandle collectionHandle,
 199                     const OCResourceHandle resourceHandle);
 200
 201         OCStackResult bindResources(const OCResourceHandle collectionHandle,
 202                     const std::vector<OCResourceHandle>& addedResourceHandleList);
 203
 204         OCStackResult unbindResource(const OCResourceHandle collectionHandle,
 205                     const OCResourceHandle resourceHandle);
 206
 207         OCStackResult unbindResources(const OCResourceHandle collectionHandle,
 208                         const std::vector<OCResourceHandle>& resourceHandleList);
 209
 210         OCStackResult bindTypeToResource(const OCResourceHandle& resourceHandle,
 211                         const std::string& resourceTypeName) const;
 212
 213         OCStackResult bindInterfaceToResource(const OCResourceHandle& resourceHandle,
 214                         const std::string& resourceInterfaceName) const;
 215
 216         OCStackResult startPresence(const unsigned int ttl);
 217
 218         OCStackResult stopPresence();
 219
 220         OCStackResult subscribePresence(OCPresenceHandle& presenceHandle, const std::string& host,
 221                         OCConnectivityType connectivityType, SubscribeCallback presenceHandler);
 222
 223         OCStackResult subscribePresence(OCPresenceHandle& presenceHandle, const std::string& host,
 224                         const std::string& resourceType, OCConnectivityType connectivityType,
 225                         SubscribeCallback presenceHandler);
 226         OCStackResult unsubscribePresence(OCPresenceHandle presenceHandle);
 227
 228 #ifdef WITH_CLOUD
 229         OCStackResult subscribeDevicePresence(OCPresenceHandle& presenceHandle,
 230                                               const std::string& host,
 231                                               const QueryParamsList& queryParams,
 232                                               OCConnectivityType connectivityType,
 233                                               ObserveCallback callback);
 234 #endif
 235
 236         OCResource::Ptr constructResourceObject(const std::string& host, const std::string& uri,
 237                         OCConnectivityType connectivityType, bool isObservable,
 238                         const std::vector<std::string>& resourceTypes,
 239                         const std::vector<std::string>& interfaces);
 240         OCStackResult sendResponse(const std::shared_ptr<OCResourceResponse> pResponse);
 241 #ifdef RD_CLIENT
 242         OCStackResult publishResourceToRD(const std::string& host,
 243                                           OCConnectivityType connectivityType,
 244                                           ResourceHandles& resourceHandles,
 245                                           PublishResourceCallback callback);
 246
 247         OCStackResult publishResourceToRD(const std::string& host,
 248                                           OCConnectivityType connectivityType,
 249                                           ResourceHandles& resourceHandles,
 250                                           PublishResourceCallback callback, QualityOfService qos);
 251
 252         OCStackResult deleteResourceFromRD(const std::string& host,
 253                                            OCConnectivityType connectivityType,
 254                                            DeleteResourceCallback callback);
 255
 256         OCStackResult deleteResourceFromRD(const std::string& host,
 257                                            OCConnectivityType connectivityType,
 258                                            ResourceHandles& resourceHandles,
 259                                            DeleteResourceCallback callback);
 260
 261         OCStackResult deleteResourceFromRD(const std::string& host,
 262                                            OCConnectivityType connectivityType,
 263                                            ResourceHandles& resourceHandles,
 264                                            DeleteResourceCallback callback, QualityOfService qos);
 265 #endif
 266         std::weak_ptr<std::recursive_mutex> csdkLock();
 267
 268         OCStackResult findDirectPairingDevices(unsigned short waittime,
 269                                          GetDirectPairedCallback callback);
 270
 271         OCStackResult getDirectPairedDevices(GetDirectPairedCallback callback);
 272
 273         OCStackResult doDirectPairing(std::shared_ptr<OCDirectPairing> peer, OCPrm_t pmSel,
 274                                          const std::string& pinNumber,
 275                                          DirectPairingCallback resultCallback);
 276 #ifdef WITH_CLOUD
 277         OCStackResult signUp(const std::string& host,
 278                              const std::string& authProvider,
 279                              const std::string& authCode,
 280                              OCConnectivityType connectivityType,
 281                              PostCallback cloudConnectHandler);
 282
 283         OCStackResult signIn(const std::string& host,
 284                              const std::string& accessToken,
 285                              OCConnectivityType connectivityType,
 286                              PostCallback cloudConnectHandler);
 287
 288         OCStackResult signOut(const std::string& host,
 289                               const std::string& accessToken,
 290                               OCConnectivityType connectivityType,
 291                               PostCallback cloudConnectHandler);
 292
 293         OCStackResult signInOut(const std::string& host,
 294                                 const std::string& accessToken,
 295                                 bool isSignIn,
 296                                 OCConnectivityType connectivityType,
 297                                 PostCallback cloudConnectHandler);
 298
 299         OCStackResult refreshAccessToken(const std::string& host,
 300                                          const std::string& refreshToken,
 301                                          OCConnectivityType connectivityType,
 302                                          PostCallback cloudConnectHandler);
 303 #endif // WITH_CLOUD
 304     private:
 305         PlatformConfig m_cfg;
 306
 307     private:
 308         std::unique_ptr<WrapperFactory> m_WrapperInstance;
 309         IServerWrapper::Ptr m_server;
 310         IClientWrapper::Ptr m_client;
 311         std::shared_ptr<std::recursive_mutex> m_csdkLock;
 312
 313     private:
 314         /**
 315         * Constructor for OCPlatform_impl. Constructs a new OCPlatform_impl from a given
 316         * PlatformConfig with appropriate fields
 317         * @param config PlatformConfig struct which has details such as modeType
 318         * (server/client/both), in-proc/out-of-proc etc.
 319         */
 320         OCPlatform_impl(const PlatformConfig& config);
 321
 322         /**
 323         * Private function to initialize the platform
 324         */
 325         void init(const PlatformConfig& config);
 326
 327         /**
 328         * Private constructor/operators to prevent copying
 329         * of this object
 330         */
 331         OCPlatform_impl(const OCPlatform_impl& other)= delete;
 332         OCPlatform_impl& operator=(const OCPlatform_impl&) = delete;
 333         OCPlatform_impl& operator=(const OCPlatform_impl&&) = delete;
 334     };
 335 }
 336
 337 #endif //__OCPLATFORM_IMPL_H
 338
 339
 340