service/notification/src/provider/NSProviderNotification.c

   1 //******************************************************************
   2 //
   3 // Copyright 2016 Samsung Electronics All Rights Reserved.
   4 //
   5 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
   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
  17 // limitations under the License.
  18 //
  19 //-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
  20
  21 #include "NSProviderNotification.h"
  22
  23 NSResult NSSetMessagePayload(NSMessage *msg, OCRepPayload** msgPayload)
  24 {
  25     NS_LOG(DEBUG, "NSSetMessagePayload - IN");
  26
  27     *msgPayload = OCRepPayloadCreate();
  28
  29     if (!*msgPayload)
  30     {
  31         NS_LOG(ERROR, "Failed to allocate payload");
  32         return NS_ERROR;
  33     }
  34
  35     OCRepPayloadSetUri(*msgPayload, NS_COLLECTION_MESSAGE_URI);
  36     OCRepPayloadSetPropInt(*msgPayload, NS_ATTRIBUTE_MESSAGE_ID, msg->messageId);
  37     OCRepPayloadSetPropString(*msgPayload, NS_ATTRIBUTE_PROVIDER_ID, msg->providerId);
  38
  39     NSDuplicateSetPropertyInt(msgPayload, NS_ATTRIBUTE_TYPE, msg->type);
  40     NSDuplicateSetPropertyInt(msgPayload, NS_ATTRIBUTE_MESSAGE_ID, msg->ttl);
  41     NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_DATETIME, msg->dateTime);
  42     NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TITLE, msg->title);
  43     NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TEXT, msg->contentText);
  44     NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_SOURCE, msg->sourceName);
  45     NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TOPIC_NAME, msg->topic);
  46
  47     NS_LOG(DEBUG, "NSSetMessagePayload - OUT");
  48     return NS_OK;
  49 }
  50
  51 NSResult NSSetSyncPayload(NSSyncInfo *sync, OCRepPayload** syncPayload)
  52 {
  53     NS_LOG(DEBUG, "NSSetSyncPayload - IN");
  54
  55     *syncPayload = OCRepPayloadCreate();
  56
  57     if (!*syncPayload)
  58     {
  59         NS_LOG(ERROR, "Failed to allocate payload");
  60         return NS_ERROR;
  61     }
  62
  63     OCRepPayloadSetUri(*syncPayload, NS_COLLECTION_SYNC_URI);
  64
  65     OCRepPayloadSetPropString(*syncPayload, NS_ATTRIBUTE_PROVIDER_ID, sync->providerId);
  66     OCRepPayloadSetPropInt(*syncPayload, NS_ATTRIBUTE_MESSAGE_ID, sync->messageId);
  67     OCRepPayloadSetPropInt(*syncPayload, NS_ATTRIBUTE_STATE, sync->state);
  68
  69     NS_LOG(DEBUG, "NSSetSyncPayload - OUT");
  70     return NS_OK;
  71 }
  72
  73 NSResult NSSendNotification(NSMessage *msg)
  74 {
  75     NS_LOG(DEBUG, "NSSendMessage - IN");
  76
  77     OCResourceHandle rHandle;
  78     OCObservationId obArray[255] = { 0, };
  79     int obCount = 0, i;
  80
  81     if (NSPutMessageResource(msg, &rHandle) != NS_OK)
  82     {
  83         NS_LOG(ERROR, "fail to Put notification resource");
  84         return NS_ERROR;
  85     }
  86
  87     if (consumerSubList->head == NULL)
  88     {
  89         NS_LOG(ERROR, "SubList->head is NULL, empty SubList");
  90         return NS_ERROR;
  91     }
  92
  93     OCRepPayload* payload = NULL;
  94
  95     if (NSSetMessagePayload(msg, &payload) != NS_OK)
  96     {
  97         NS_LOG(ERROR, "fail to Get message payload");
  98         return NS_ERROR;
  99     }
 100
 101     NSCacheElement * it = consumerSubList->head;
 102
 103     while (it)
 104     {
 105         NSCacheSubData * subData = (NSCacheSubData *) it->data;
 106         NS_LOG_V(DEBUG, "message subData->id = %s", subData->id);
 107         NS_LOG_V(DEBUG, "subData->messageId = %d", subData->messageObId);
 108         NS_LOG_V(DEBUG, "subData->cloud_messageId = %d", subData->remote_messageObId);
 109         NS_LOG_V(DEBUG, "subData->syncId = %d", subData->syncObId);
 110         NS_LOG_V(DEBUG, "subData->cloud_syncId = %d", subData->remote_syncObId);
 111         NS_LOG_V(DEBUG, "subData->isWhite = %d", subData->isWhite);
 112
 113         if (subData->isWhite)
 114         {
 115             if(subData->messageObId != 0)
 116             {
 117                 if(msg->topic)
 118                 {
 119                     NS_LOG_V(DEBUG, "this is topic message: %s", msg->topic);
 120
 121                     if(NSProviderIsTopicSubScribed(consumerTopicList->head, subData->id, msg->topic))
 122                     {
 123                         obArray[obCount++] = subData->messageObId;
 124                     }
 125                 }
 126                 else
 127                 {
 128                     obArray[obCount++] = subData->messageObId;
 129                 }
 130             }
 131
 132 #ifdef RD_CLIENT
 133             if(subData->remote_messageObId != 0)
 134             {
 135                 if(NSProviderIsTopicSubScribed(consumerTopicList->head, subData->id, msg->topic))
 136                 {
 137                     obArray[obCount++] = subData->remote_messageObId;
 138                 }
 139                 else
 140                 {
 141                     obArray[obCount++] = subData->remote_messageObId;
 142                 }
 143             }
 144 #endif
 145
 146         }
 147         it = it->next;
 148     }
 149
 150     for (i = 0; i < obCount; ++i)
 151     {
 152         NS_LOG(DEBUG, "-------------------------------------------------------message\n");
 153         NS_LOG_V(DEBUG, "SubScription WhiteList[%d] = %d", i, obArray[i]);
 154         NS_LOG(DEBUG, "-------------------------------------------------------message\n");
 155     }
 156
 157     if(!obCount)
 158     {
 159         NS_LOG(ERROR, "observer count is zero");
 160         return NS_ERROR;
 161     }
 162
 163     OCStackResult ocstackResult = OCNotifyListOfObservers(rHandle, obArray, obCount, payload,
 164             OC_LOW_QOS);
 165
 166     NS_LOG_V(DEBUG, "Message ocstackResult = %d", ocstackResult);
 167
 168     if (ocstackResult != OC_STACK_OK)
 169     {
 170         NS_LOG(ERROR, "fail to send message");
 171         OCRepPayloadDestroy(payload);
 172         return NS_ERROR;
 173     }
 174
 175     OCRepPayloadDestroy(payload);
 176
 177     NS_LOG(DEBUG, "NSSendMessage - OUT");
 178
 179     return NS_OK;
 180 }
 181
 182 NSResult NSSendSync(NSSyncInfo *sync)
 183 {
 184     NS_LOG(DEBUG, "NSSendSync - IN");
 185
 186     OCObservationId obArray[255] = { 0, };
 187     int obCount = 0;
 188     int i;
 189
 190     OCResourceHandle rHandle;
 191     if (NSPutSyncResource(sync, &rHandle) != NS_OK)
 192     {
 193         NS_LOG(ERROR, PCF("Fail to put sync resource"));
 194         return NS_ERROR;
 195     }
 196
 197     NSCacheElement * it = consumerSubList->head;
 198
 199     while (it)
 200     {
 201         NSCacheSubData * subData = (NSCacheSubData *) it->data;
 202         NS_LOG_V(DEBUG, "sync subData->id = %s", subData->id);
 203         NS_LOG_V(DEBUG, "subData->messageId = %d", subData->messageObId);
 204         NS_LOG_V(DEBUG, "subData->cloud_messageId = %d", subData->remote_messageObId);
 205         NS_LOG_V(DEBUG, "subData->syncId = %d", subData->syncObId);
 206         NS_LOG_V(DEBUG, "subData->cloud_syncId = %d", subData->remote_syncObId);
 207         NS_LOG_V(DEBUG, "subData->isWhite = %d", subData->isWhite);
 208
 209         if (subData->isWhite)
 210         {
 211             if(subData->syncObId != 0)
 212             {
 213                 obArray[obCount++] = subData->syncObId;
 214             }
 215
 216 #ifdef RD_CLIENT
 217             if(subData->remote_syncObId != 0)
 218             {
 219                 obArray[obCount++] = subData->remote_syncObId;
 220             }
 221 #endif
 222         }
 223         it = it->next;
 224     }
 225
 226     OCRepPayload* payload;
 227     if (NSSetSyncPayload(sync, &payload) != NS_OK)
 228     {
 229         NS_LOG(ERROR, "Failed to allocate payload");
 230         return NS_ERROR;
 231     }
 232
 233     for (i = 0; i < obCount; ++i)
 234     {
 235         NS_LOG(DEBUG, "-------------------------------------------------------message\n");
 236         NS_LOG_V(DEBUG, "Sync WhiteList[%d] = %d", i, obArray[i]);
 237         NS_LOG(DEBUG, "-------------------------------------------------------message\n");
 238     }
 239
 240     OCStackResult ocstackResult = OCNotifyListOfObservers(rHandle, obArray,
 241             obCount, payload, OC_LOW_QOS);
 242
 243     NS_LOG_V(DEBUG, "Sync ocstackResult = %d", ocstackResult);
 244
 245     if (ocstackResult != OC_STACK_OK)
 246     {
 247         NS_LOG(ERROR, "fail to send Sync");
 248         OCRepPayloadDestroy(payload);
 249         return NS_ERROR;
 250     }
 251
 252     OCRepPayloadDestroy(payload);
 253
 254     NS_LOG(DEBUG, "NSSendSync - OUT");
 255     return NS_OK;
 256 }
 257
 258 void * NSNotificationSchedule(void *ptr)
 259 {
 260     if (ptr == NULL)
 261     {
 262         NS_LOG(DEBUG, "Create NSNotifiactionSchedule");
 263     }
 264
 265     while (NSIsRunning[NOTIFICATION_SCHEDULER])
 266     {
 267         sem_wait(&NSSemaphore[NOTIFICATION_SCHEDULER]);
 268         pthread_mutex_lock(&NSMutex[NOTIFICATION_SCHEDULER]);
 269
 270         if (NSHeadMsg[NOTIFICATION_SCHEDULER] != NULL)
 271         {
 272             NSTask *node = NSHeadMsg[NOTIFICATION_SCHEDULER];
 273             NSHeadMsg[NOTIFICATION_SCHEDULER] = node->nextTask;
 274
 275             switch (node->taskType)
 276             {
 277                 case TASK_SEND_NOTIFICATION:
 278                 {
 279                     NS_LOG(DEBUG, "CASE TASK_SEND_NOTIFICATION : ");
 280                     NSSendNotification((NSMessage *)node->taskData);
 281                     NSFreeMessage((NSMessage *)node->taskData);
 282                 }
 283                     break;
 284                 case TASK_SEND_READ:
 285                     NS_LOG(DEBUG, "CASE TASK_SEND_READ : ");
 286                     NSSendSync((NSSyncInfo*) node->taskData);
 287                     NSFreeSync((NSSyncInfo*) node->taskData);
 288                     break;
 289                 case TASK_RECV_READ:
 290                     NS_LOG(DEBUG, "CASE TASK_RECV_READ : ");
 291                     NSSendSync((NSSyncInfo*) node->taskData);
 292                     NSPushQueue(CALLBACK_RESPONSE_SCHEDULER, TASK_CB_SYNC, node->taskData);
 293                     break;
 294                 default:
 295                     NS_LOG(ERROR, "Unknown type message");
 296                     break;
 297
 298             }
 299             OICFree(node);
 300         }
 301
 302         pthread_mutex_unlock(&NSMutex[NOTIFICATION_SCHEDULER]);
 303
 304     }
 305
 306     NS_LOG(INFO, "Destroy NSNotificationSchedule");
 307     return NULL;
 308 }