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 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
25 #include "ocstackinternal.h"
27 #define OC_RSRVD_OC "oc"
28 #define OC_RSRVD_PAYLOAD "payload"
29 #define OC_RSRVD_HREF "href"
30 #define OC_RSRVD_RESOURCE_TYPE "rt"
31 #define OC_RSRVD_INTERFACE "if"
32 #define OC_RSRVD_INTERFACE_DEFAULT "oc.mi.def"
33 #define OC_RSRVD_INTERFACE_LL "oc.mi.ll"
34 #define OC_RSRVD_INTERFACE_BATCH "oc.mi.b"
35 #define OC_RSRVD_OBSERVABLE "obs"
37 #define OC_JSON_PREFIX "{\"oc\":["
38 #define OC_JSON_PREFIX_LEN (sizeof(OC_JSON_PREFIX) - 1)
39 #define OC_JSON_SUFFIX "]}"
40 #define OC_JSON_SUFFIX_LEN (sizeof(OC_JSON_SUFFIX) - 1)
41 #define OC_JSON_SEPARATOR ','
43 #define OC_RESOURCE_OBSERVABLE 1
46 STACK_RES_DISCOVERY_NOFILTER = 0,
47 STACK_RES_DISCOVERY_IF_FILTER,
48 STACK_RES_DISCOVERY_RT_FILTER
52 OC_RESOURCE_VIRTUAL = 0,
53 OC_RESOURCE_NOT_COLLECTION_WITH_ENTITYHANDLER,
54 OC_RESOURCE_NOT_COLLECTION_DEFAULT_ENTITYHANDLER,
55 OC_RESOURCE_COLLECTION_WITH_ENTITYHANDLER,
56 OC_RESOURCE_COLLECTION_DEFAULT_ENTITYHANDLER,
57 OC_RESOURCE_DEFAULT_DEVICE_ENTITYHANDLER,
58 OC_RESOURCE_NOT_SPECIFIED
61 OCEntityHandlerResult defaultResourceEHandler(OCEntityHandlerFlag flag, OCEntityHandlerRequest * request);
63 const char * GetVirtualResourceUri( OCVirtualResources resource);
64 OCResource *FindResourceByUri(const char* resourceUri);
65 uint8_t IsVirtualResource(const char* resourceUri);
67 OCStackResult DetermineResourceHandling (OCRequest *request,
68 ResourceHandling *handling,
69 OCResource **resource);
72 BuildJSONResponse(ResourceHandling resHandling, OCResource *resource, OCRequest *request);
75 BuildObsJSONResponse(OCResource *resource, OCEntityHandlerRequest *ehRequest);
78 BuildVirtualResourceResponse(OCResource *resourcePtr, uint8_t filterOn,
79 char *filterValue, char * out, uint16_t *remaining);
81 OCStackResult EntityHandlerCodeToOCStackCode(OCEntityHandlerResult ehResult);
83 #endif //OC_RESOURCE_H