service/notification/src/provider/NSProviderDiscovery.c

   1 //******************************************************************\r
   2 //\r
   3 // Copyright 2016 Samsung Electronics All Rights Reserved.\r
   4 //\r
   5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\r
   6 //\r
   7 // Licensed under the Apache License, Version 2.0 (the "License");\r
   8 // you may not use this file except in compliance with the License.\r
   9 // You may obtain a copy of the License at\r
  10 //\r
  11 //      http://www.apache.org/licenses/LICENSE-2.0\r
  12 //\r
  13 // Unless required by applicable law or agreed to in writing, software\r
  14 // distributed under the License is distributed on an "AS IS" BASIS,\r
  15 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16 // See the License for the specific language governing permissions and\r
  17 // limitations under the License.\r
  18 //\r
  19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\r
  20 \r
  21 #include "NSProviderDiscovery.h"\r
  22 \r
  23 NSResult NSStartPresence()\r
  24 {\r
  25     NS_LOG(DEBUG, "NSStartPresence()");\r
  26 \r
  27     if (OCStartPresence(0) != OC_STACK_OK)\r
  28     {\r
  29         NS_LOG(DEBUG, "NSStartPresence() NS_ERROR");\r
  30         return NS_ERROR;\r
  31     }\r
  32 \r
  33     NS_LOG(DEBUG, "NSStartPresence() NS_OK");\r
  34     return NS_OK;\r
  35 }\r
  36 \r
  37 NSResult NSStopPresence()\r
  38 {\r
  39     NS_LOG(DEBUG, "NSStopPresence()");\r
  40 \r
  41     if (OCStopPresence() != OC_STACK_OK)\r
  42     {\r
  43         NS_LOG(DEBUG, "NSStopPresence() NS_ERROR");\r
  44         return NS_ERROR;\r
  45     }\r
  46 \r
  47     NS_LOG(DEBUG, "NSStopPresence() NS_OK");\r
  48     return NS_OK;\r
  49 }\r
  50 \r
  51 void * NSDiscoverySchedule(void * ptr)\r
  52 {\r
  53     if (ptr == NULL)\r
  54     {\r
  55         NS_LOG(DEBUG, "Create NSDiscoverySchedule");\r
  56     }\r
  57 \r
  58     while (NSIsRunning[DISCOVERY_SCHEDULER])\r
  59     {\r
  60         sem_wait(&NSSemaphore[DISCOVERY_SCHEDULER]);\r
  61         pthread_mutex_lock(&NSMutex[DISCOVERY_SCHEDULER]);\r
  62 \r
  63         if (NSHeadMsg[DISCOVERY_SCHEDULER] != NULL)\r
  64         {\r
  65             NSTask *node = NSHeadMsg[DISCOVERY_SCHEDULER];\r
  66             NSHeadMsg[DISCOVERY_SCHEDULER] = node->nextTask;\r
  67 \r
  68             switch (node->taskType)\r
  69             {\r
  70                 case TASK_START_PRESENCE:\r
  71                     NS_LOG(DEBUG, "CASE TASK_START_PRESENCE : ");\r
  72                     NSStartPresence();\r
  73                     break;\r
  74                 case TASK_STOP_PRESENCE:\r
  75                     NS_LOG(DEBUG, "CASE TASK_STOP_PRESENCE : ");\r
  76                     NSStopPresence();\r
  77                     break;\r
  78                 case TASK_REGISTER_RESOURCE:\r
  79                     NS_LOG(DEBUG, "CASE TASK_REGISTER_RESOURCE : ");\r
  80                     NSRegisterResource();\r
  81                     break;\r
  82                 case TASK_PUBLISH_RESOURCE:\r
  83                     NS_LOG(DEBUG, "CASE TASK_PUBLISH_PESOURCE : ");\r
  84                     NSPublishResourceToCloud((char*)node->taskData);\r
  85                     break;\r
  86                 default:\r
  87                     break;\r
  88             }\r
  89 \r
  90             OICFree(node);\r
  91         }\r
  92 \r
  93         pthread_mutex_unlock(&NSMutex[DISCOVERY_SCHEDULER]);\r
  94     }\r
  95 \r
  96     NS_LOG(DEBUG, "Destroy NSDiscoverySchedule");\r
  97     return NULL;\r
  98 }\r