+static NSMessage * NSCreateMessage_internal(uint64_t id, const char * providerId)
+{
+ NSMessage * retMsg = (NSMessage *)OICMalloc(sizeof(NSMessage));
+ NS_VERIFY_NOT_NULL(retMsg, NULL);
+
+ retMsg->messageId = id;
+ OICStrcpy(retMsg->providerId, sizeof(char) * NS_DEVICE_ID_LENGTH, providerId);
+ retMsg->title = NULL;
+ retMsg->contentText = NULL;
+ retMsg->sourceName = NULL;
+ retMsg->topic = NULL;
+ retMsg->type = NS_MESSAGE_INFO;
+ retMsg->dateTime = NULL;
+ retMsg->ttl = 0;
+ retMsg->mediaContents = NULL;
+ retMsg->extraInfo = NULL;
+
+ return retMsg;
+}
+
+static OCRepPayload * NSGetExtraInfo(OCRepPayload * payload)
+{
+ NS_LOG(DEBUG, "get extra info");
+ OCRepPayload * extraInfo = OCRepPayloadCreate();
+ NS_VERIFY_NOT_NULL(extraInfo, NULL);
+ OCRepPayload * origin = OCRepPayloadClone(payload);
+
+ bool isFirstExtra = true;
+ OCRepPayloadValue * headValue = NULL;
+ OCRepPayloadValue * curValue = NULL;
+ OCRepPayloadValue * value = origin->values;
+ while(value)
+ {
+ if (NSIsExtraValue(value->name))
+ {
+ curValue = NSCopyPayloadValue(value);
+ NS_LOG_V(DEBUG, " key : %s", curValue->name);
+ if (isFirstExtra)
+ {
+ headValue = curValue;
+ extraInfo->values = headValue;
+ isFirstExtra = false;
+ }
+ else
+ {
+ headValue->next = curValue;
+ headValue = curValue;
+ }
+ curValue = NULL;
+ }
+ value = value->next;
+ }
+ OCRepPayloadDestroy(origin);
+
+
+ if (!isFirstExtra && extraInfo->values)
+ {
+ return extraInfo;
+ }
+ else
+ {
+ OCRepPayloadDestroy(extraInfo);
+ return NULL;
+ }
+}
+
+NSMessage * NSGetMessage(OCRepPayload * payload)
+{
+ NS_LOG(DEBUG, "get msg id");
+ uint64_t id = 0;
+ bool getResult = OCRepPayloadGetPropInt(payload, NS_ATTRIBUTE_MESSAGE_ID, (int64_t *)&id);
+ NS_VERIFY_NOT_NULL(getResult == true ? (void *) 1 : NULL, NULL);
+
+ NS_LOG(DEBUG, "get provider id");
+ char * pId = NULL;
+ getResult = OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_PROVIDER_ID, &pId);
+ NS_LOG_V (INFO_PRIVATE, "provider id: %s", pId);
+ NS_VERIFY_NOT_NULL(getResult == true ? (void *) 1 : NULL, NULL);
+
+ NS_LOG(DEBUG, "create NSMessage");
+ NSMessage * retMsg = NSCreateMessage_internal(id, pId);
+ NS_VERIFY_NOT_NULL_WITH_POST_CLEANING(retMsg, NULL, NSOICFree(pId));
+ NSOICFree(pId);
+
+ NS_LOG(DEBUG, "get msg optional field");
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_TITLE, &retMsg->title);
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_TEXT, &retMsg->contentText);
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_SOURCE, &retMsg->sourceName);
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_TOPIC_NAME, &retMsg->topic);
+
+ OCRepPayloadGetPropInt(payload, NS_ATTRIBUTE_TYPE, (int64_t *)&retMsg->type);
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_DATETIME, &retMsg->dateTime);
+ OCRepPayloadGetPropInt(payload, NS_ATTRIBUTE_TTL, (int64_t *)&retMsg->ttl);
+
+ char * icon = NULL;
+ OCRepPayloadGetPropString(payload, NS_ATTRIBUTE_ICON_IMAGE, &icon);
+
+ if (icon && strlen(icon))
+ {
+ NSMediaContents * contents = (NSMediaContents *)OICMalloc(sizeof(NSMediaContents));
+ if (contents)
+ {
+ contents->iconImage = icon;
+ retMsg->mediaContents = contents;
+ }
+ else
+ {
+ NSOICFree(icon);
+ }
+ }
+
+ retMsg->extraInfo = NSGetExtraInfo(payload);
+
+ NS_LOG_V(DEBUG, "Msg ID : %lld", (long long int)retMsg->messageId);
+ NS_LOG_V(DEBUG, "Msg Title : %s", retMsg->title);
+ NS_LOG_V(DEBUG, "Msg Content : %s", retMsg->contentText);
+ NS_LOG_V(DEBUG, "Msg Source : %s", retMsg->sourceName);
+ NS_LOG_V(DEBUG, "Msg Topic : %s", retMsg->topic);
+ NS_LOG_V(DEBUG, "Msg Type : %d", retMsg->type);
+ NS_LOG_V(DEBUG, "Msg Date : %s", retMsg->dateTime);
+ NS_LOG_V(DEBUG, "Msg ttl : %lld", (long long int)retMsg->ttl);
+
+ return retMsg;
+}
+