1 //******************************************************************
3 // Copyright 2014 Intel Mobile Communications GmbH All Rights Reserved.
5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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
11 // http://www.apache.org/licenses/LICENSE-2.0
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.
19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
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.
29 #ifndef OC_PLATFORM_IMPL_H_
30 #define OC_PLATFORM_IMPL_H_
35 #include "OCResource.h"
36 #include "WrapperFactory.h"
37 #include "OCResourceRequest.h"
38 #include "OCResourceResponse.h"
39 #include "OCRepresentation.h"
41 #include "oc_logger.hpp"
48 static PlatformConfig& globalConfig();
50 static void Configure(const PlatformConfig& config);
52 static OCPlatform_impl& Instance();
55 // typedef for handle to cancel presence info with
56 typedef OCDoHandle OCPresenceHandle;
58 virtual ~OCPlatform_impl(void);
60 OCStackResult notifyAllObservers(OCResourceHandle resourceHandle);
62 OCStackResult notifyAllObservers(OCResourceHandle resourceHandle, QualityOfService QoS);
64 OCStackResult notifyListOfObservers(
65 OCResourceHandle resourceHandle,
66 ObservationIds& observationIds,
67 const std::shared_ptr<OCResourceResponse> responsePtr);
69 OCStackResult notifyListOfObservers(
70 OCResourceHandle resourceHandle,
71 ObservationIds& observationIds,
72 const std::shared_ptr<OCResourceResponse> responsePtr,
73 QualityOfService QoS);
75 OCStackResult findResource(const std::string& host, const std::string& resourceURI,
76 OCConnectivityType connectivityType, FindCallback resourceHandler);
78 OCStackResult findResource(const std::string& host, const std::string& resourceURI,
79 OCConnectivityType connectivityType, FindCallback resourceHandler,
80 QualityOfService QoS);
82 OCStackResult findResource(const std::string& host, const std::string& resourceURI,
83 OCConnectivityType connectivityType, FindCallback resourceHandler,
84 FindErrorCallback errorHandler);
86 OCStackResult findResource(const std::string& host, const std::string& resourceURI,
87 OCConnectivityType connectivityType, FindCallback resourceHandler,
88 FindErrorCallback errorHandler, QualityOfService QoS);
90 OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
91 OCConnectivityType connectivityType, FindDeviceCallback deviceInfoHandler);
93 OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
94 OCConnectivityType connectivityType, FindDeviceCallback deviceInfoHandler,
95 QualityOfService QoS);
97 OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
98 OCConnectivityType connectivityType, FindPlatformCallback platformInfoHandler);
100 OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
101 OCConnectivityType connectivityType, FindPlatformCallback platformInfoHandler,
102 QualityOfService QoS);
105 * API for Device Discovery
107 * @param host Host IP Address. If null or empty, Multicast is performed.
108 * @param deviceURI Uri containing address to the virtual device in C Stack
110 * @param deviceInfoHandler device discovery callback
111 * @param QualityOfService the quality of communication
112 * @return Returns ::OC_STACK_OK if success.
113 * @note OCStackResult is defined in ocstack.h.
115 OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
116 FindDeviceCallback deviceInfoHandler);
117 OCStackResult getDeviceInfo(const std::string& host, const std::string& deviceURI,
118 FindDeviceCallback deviceInfoHandler, QualityOfService QoS);
121 * API for Platform Discovery
123 * @param host Host IP Address. If null or empty, Multicast is performed.
124 * @param platformURI Uri containing address to the virtual platform in C Stack
126 * @param platformInfoHandler platform discovery callback
127 * @param QualityOfService the quality of communication
128 * @return Returns ::OC_STACK_OK if success.
129 * @note OCStackResult is defined in ocstack.h.
131 OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
132 FindPlatformCallback platformInfoHandler);
133 OCStackResult getPlatformInfo(const std::string& host, const std::string& platformURI,
134 FindPlatformCallback platformInfoHandler, QualityOfService QoS);
137 * This API registers a resource with the server
138 * @note This API applies to server side only.
140 * @param resourceHandle Upon successful registration, resourceHandle will be filled
141 * @param resourceURI The URI of the resource. Example: "a/light". See NOTE below
142 * @param resourceTypeName The resource type. Example: "light"
143 * @param resourceInterface The resource interface (whether it is collection etc).
144 * @param entityHandler entity handler callback.
145 * @param resourceProperty indicates the property of the resource. Defined in ocstack.h.
146 * setting resourceProperty as OC_DISCOVERABLE will allow Discovery of this resource
147 * setting resourceProperty as OC_OBSERVABLE will allow observation
148 * settings resourceProperty as OC_DISCOVERABLE | OC_OBSERVABLE will allow both discovery
151 * @return Returns ::OC_STACK_OK if success.
152 * @note "a/light" is a relative URI.
153 * Above relative URI will be prepended (by core) with a host IP + namespace "oc"
154 * Therefore, fully qualified URI format would be //HostIP-Address/namespace/relativeURI"
155 * Example, a relative URI: 'a/light' will result in a fully qualified URI:
156 * //192.168.1.1/oic/a/light"
157 * First parameter can take a relative URI and core will take care of preparing the fully
159 * first parameter can take fully qualified URI and core will take that as is for further
161 * @note OCStackResult is defined in ocstack.h.
163 OCStackResult registerResource(OCResourceHandle& resourceHandle,
164 std::string& resourceURI,
165 const std::string& resourceTypeName,
166 const std::string& resourceInterface,
167 EntityHandler entityHandler,
168 uint8_t resourceProperty);
170 OCStackResult registerResource(OCResourceHandle& resourceHandle,
171 const std::shared_ptr<OCResource> resource);
174 * This API registers all the device specific information
176 * @param deviceInfo Structure containing all the device related information
178 * @return Returns ::OC_STACK_OK if success
179 * @note OCDeviceInfo is defined in OCStack.h
181 OCStackResult registerDeviceInfo(const OCDeviceInfo deviceInfo);
184 * This API registers all the platform specific information
186 * @param platformInfo Structure containing all the platform related information
188 * @return Returns ::OC_STACK_OK if success
189 * @note OCPlatformInfo is defined in OCStack.h
191 OCStackResult registerPlatformInfo(const OCPlatformInfo platformInfo);
193 OCStackResult setDefaultDeviceEntityHandler(EntityHandler entityHandler);
195 OCStackResult unregisterResource(const OCResourceHandle& resourceHandle) const;
197 OCStackResult bindResource(const OCResourceHandle collectionHandle,
198 const OCResourceHandle resourceHandle);
200 OCStackResult bindResources(const OCResourceHandle collectionHandle,
201 const std::vector<OCResourceHandle>& addedResourceHandleList);
203 OCStackResult unbindResource(const OCResourceHandle collectionHandle,
204 const OCResourceHandle resourceHandle);
206 OCStackResult unbindResources(const OCResourceHandle collectionHandle,
207 const std::vector<OCResourceHandle>& resourceHandleList);
209 OCStackResult bindTypeToResource(const OCResourceHandle& resourceHandle,
210 const std::string& resourceTypeName) const;
212 OCStackResult bindInterfaceToResource(const OCResourceHandle& resourceHandle,
213 const std::string& resourceInterfaceName) const;
215 OCStackResult startPresence(const unsigned int ttl);
217 OCStackResult stopPresence();
219 OCStackResult subscribePresence(OCPresenceHandle& presenceHandle, const std::string& host,
220 OCConnectivityType connectivityType, SubscribeCallback presenceHandler);
222 OCStackResult subscribePresence(OCPresenceHandle& presenceHandle, const std::string& host,
223 const std::string& resourceType, OCConnectivityType connectivityType,
224 SubscribeCallback presenceHandler);
225 OCStackResult unsubscribePresence(OCPresenceHandle presenceHandle);
227 OCResource::Ptr constructResourceObject(const std::string& host, const std::string& uri,
228 OCConnectivityType connectivityType, bool isObservable,
229 const std::vector<std::string>& resourceTypes,
230 const std::vector<std::string>& interfaces);
231 OCStackResult sendResponse(const std::shared_ptr<OCResourceResponse> pResponse);
233 std::weak_ptr<std::recursive_mutex> csdkLock();
236 PlatformConfig m_cfg;
239 std::unique_ptr<WrapperFactory> m_WrapperInstance;
240 IServerWrapper::Ptr m_server;
241 IClientWrapper::Ptr m_client;
242 std::shared_ptr<std::recursive_mutex> m_csdkLock;
246 * Constructor for OCPlatform_impl. Constructs a new OCPlatform_impl from a given
247 * PlatformConfig with appropriate fields
248 * @param config PlatformConfig struct which has details such as modeType
249 * (server/client/both), in-proc/out-of-proc etc.
251 OCPlatform_impl(const PlatformConfig& config);
254 * Private function to initialize the platform
256 void init(const PlatformConfig& config);
259 * Private constructor/operators to prevent copying
262 OCPlatform_impl(const OCPlatform_impl& other)= delete;
263 OCPlatform_impl& operator=(const OCPlatform_impl&) = delete;
264 OCPlatform_impl& operator=(const OCPlatform_impl&&) = delete;
268 #endif //__OCPLATFORM_IMPL_H