//This function takes the request as an input and returns the response
//in JSON format.
OCRepPayload* constructResponse (OCEntityHandlerRequest *ehRequest)
{
LEDResource *currLEDResource = &LED;
OC_LOG(INFO, TAG, "Entering constructResponse");
if (ehRequest->resource == gLedInstance[0].handle)
{
OC_LOG(INFO, TAG, "handle 0");
currLEDResource = &gLedInstance[0];
gResourceUri = const_cast<char *>("a/led/0");
}
else if (ehRequest->resource == gLedInstance[1].handle)
{
OC_LOG(INFO, TAG, "handle 1");
currLEDResource = &gLedInstance[1];
gResourceUri = const_cast<char *>("a/led/1");
}
if(OC_REST_PUT == ehRequest->method)
{
if(ehRequest->payload && ehRequest->payload->type != PAYLOAD_TYPE_REPRESENTATION)
{
OC_LOG(ERROR, TAG, PCF("Incoming payload not a representation"));
return nullptr;
}
OCRepPayload *putPayload = reinterpret_cast<OCRepPayload*> (ehRequest->payload);
int64_t power;
bool state;
if (OCRepPayloadGetPropBool(putPayload, "state", &state))
{
currLEDResource->state = state;
}
if (OCRepPayloadGetPropInt (putPayload, "power", &power))
{
currLEDResource->power = power;
}
}
OCRepPayload *response = OCRepPayloadCreate();
if (!response)
{
OC_LOG_V(ERROR, TAG, "Memory allocation for response payload failed.");
}
OCRepPayloadSetUri (response, gResourceUri);
OCRepPayloadSetPropBool(response, "state", currLEDResource->state);
OCRepPayloadSetPropInt(response, "power", currLEDResource->power);
return response;
}
//This function takes the request as an input and returns the response
OCRepPayload* constructResponse (OCEntityHandlerRequest *ehRequest)
{
if(ehRequest->payload && ehRequest->payload->type != PAYLOAD_TYPE_REPRESENTATION)
{
OIC_LOG(ERROR, TAG, "Incoming payload not a representation");
return NULL;
}
OCRepPayload* input = (OCRepPayload*)(ehRequest->payload);
LEDResource *currLEDResource = &LED;
if (ehRequest->resource == gLedInstance[0].handle)
{
currLEDResource = &gLedInstance[0];
gResourceUri = (char *) "/a/led/0";
}
else if (ehRequest->resource == gLedInstance[1].handle)
{
currLEDResource = &gLedInstance[1];
gResourceUri = (char *) "/a/led/1";
}
if(OC_REST_PUT == ehRequest->method)
{
// Get pointer to query
int64_t pow;
if(OCRepPayloadGetPropInt(input, "power", &pow))
{
currLEDResource->power =pow;
}
bool state;
if(OCRepPayloadGetPropBool(input, "state", &state))
{
currLEDResource->state = state;
}
}
return getPayload(gResourceUri, currLEDResource->power, currLEDResource->state);
}
OCEntityHandlerResult UpnpRenderingControl::processPutRequest(OCEntityHandlerRequest *ehRequest,
string uri, string resourceType, OCRepPayload *payload)
{
(void) uri;
if (!ehRequest || !ehRequest->payload ||
ehRequest->payload->type != PAYLOAD_TYPE_REPRESENTATION)
{
throw "Incoming payload is NULL or not a representation";
}
OCRepPayload *input = reinterpret_cast<OCRepPayload *>(ehRequest->payload);
if (!input)
{
throw "PUT payload is null";
}
if (UPNP_OIC_TYPE_AUDIO == resourceType)
{
//TODO use async version with callback
GError *error = NULL;
// set mute
bool muteValue = false;
if (OCRepPayloadGetPropBool(input, mutePropertyName, &muteValue))
{
DEBUG_PRINT("New " << mutePropertyName << ": " << (muteValue ? "true" : "false"));
if (! gupnp_service_proxy_send_action(m_proxy, setMuteAction, &error,
// IN args
instanceIdParamName, G_TYPE_UINT, defaultInstanceID,
channelParamName, G_TYPE_STRING, defaultChannel,
desiredMuteParamName, G_TYPE_BOOLEAN, muteValue,
NULL,
// OUT args (none)
NULL))
{
ERROR_PRINT(setMuteAction << " action failed");
if (error)
{
DEBUG_PRINT("Error message: " << error->message);
g_error_free(error);
}
return OC_EH_ERROR;
}
if (!OCRepPayloadSetPropBool(payload, mutePropertyName, muteValue))
{
throw "Failed to set mute value in payload";
}
DEBUG_PRINT(mutePropertyName << ": " << (muteValue ? "true" : "false"));
}
// set volume
int64_t volumeValue = 0;
if (OCRepPayloadGetPropInt(input, volumePropertyName, &volumeValue))
{
DEBUG_PRINT("New " << volumePropertyName << ": " << volumeValue);
int upnpVolumeValue = volumeValue;
if (! gupnp_service_proxy_send_action(m_proxy, setVolumeAction, &error,
// IN args
instanceIdParamName, G_TYPE_UINT, defaultInstanceID,
channelParamName, G_TYPE_STRING, defaultChannel,
desiredVolumeParamName, G_TYPE_UINT, upnpVolumeValue,
NULL,
// OUT args (none)
NULL))
{
ERROR_PRINT(setVolumeAction << " action failed");
if (error)
{
DEBUG_PRINT("Error message: " << error->message);
g_error_free(error);
}
return OC_EH_ERROR;
}
if (!OCRepPayloadSetPropInt(payload, volumePropertyName, volumeValue))
{
throw "Failed to set volume value in payload";
}
DEBUG_PRINT(volumePropertyName << ": " << volumeValue);
}
}
else
{
throw "Failed due to unknown resource type";
}
return OC_EH_OK;
}
bool getZigBeeAttributesIfValid (char * OICResourceType,
AttributeList *attributeList,
OCRepPayload *payload) // Put
{
if(!OICResourceType)
{
return false;
}
if(strcmp(OICResourceType, OIC_TEMPERATURE_SENSOR) == 0)
{
// Cant really PUT on the temp sensor, but the code is still there.
int64_t temperature = 0;
// TODO: This if should only look for attributes it supports and ignore the rest
// or examine every attribute in the payload and complain about unsupported attributes?
if(OCRepPayloadGetPropInt(payload, OIC_TEMPERATURE_ATTRIBUTE, &temperature))
{
attributeList->count = 1;
attributeList->list[0].oicAttribute = OICStrdup(OIC_TEMPERATURE_ATTRIBUTE);
attributeList->list[0].zigBeeAttribute = ZB_TEMPERATURE_ATTRIBUTE_ID;
attributeList->list[0].oicType = OIC_ATTR_DOUBLE;
attributeList->list[0].val.d = temperature;
attributeList->list[0].zigbeeType = ZB_16_SINT;
attributeList->CIEMask = (CIECommandMask) 0;
return true;
}
}
else if (strcmp (OICResourceType, OIC_DIMMABLE_LIGHT) == 0)
{
int64_t onLevel = 0;
if(OCRepPayloadGetPropInt(payload, OIC_DIMMING_ATTRIBUTE, &onLevel))
{
attributeList->count = 1;
attributeList->list[0].oicAttribute = OICStrdup(OIC_DIMMING_ATTRIBUTE);
attributeList->list[0].zigBeeAttribute = ZB_ON_LEVEL_ATTRIBUTE;
attributeList->list[0].oicType = OIC_ATTR_INT;
attributeList->list[0].val.i = onLevel;
attributeList->list[0].zigbeeType = ZB_8_UINT;
// Level control cluster is dealing with level in the PUT payload.
attributeList->CIEMask = attributeList->CIEMask | CIE_MOVE_TO_LEVEL;
return true;
}
}
else if (strcmp (OICResourceType, OIC_CONTACT_SENSOR) == 0)
{
int64_t value = 0;
if(OCRepPayloadGetPropInt(payload, OIC_CONTACT_ATTRIBUTE, &value))
{
attributeList->count = 1;
attributeList->list[0].oicAttribute = OICStrdup(OIC_CONTACT_ATTRIBUTE);
attributeList->list[0].zigBeeAttribute = ZB_CONTACT_ATTRIBUTE_ID;
attributeList->list[0].oicType = OIC_ATTR_BOOL;
attributeList->list[0].val.i = value;
attributeList->list[0].zigbeeType = ZB_BOOL;
attributeList->CIEMask = (CIECommandMask) 0;
return true;
}
}
else if (strcmp (OICResourceType, OIC_BINARY_SWITCH) == 0)
{
bool value = 0;
if(OCRepPayloadGetPropBool(payload, OIC_ON_OFF_ATTRIBUTE, &value))
{
attributeList->count = 1;
attributeList->list[0].oicAttribute = OICStrdup(OIC_ON_OFF_ATTRIBUTE);
attributeList->list[0].zigBeeAttribute = ZB_ON_OFF_ATTRIBUTE_ID;
attributeList->list[0].oicType = OIC_ATTR_BOOL;
attributeList->list[0].val.b = value;
attributeList->list[0].zigbeeType = ZB_BOOL;
attributeList->CIEMask = attributeList->CIEMask | CIE_RON_OFF;
return true;
}
}
return false;
}
/**
* @brief Called when a REST PUT is request
*
* @param OCBaseResource base resource attributes
*
* @return result of the entityHandler
*/
OCEntityHandlerResult putRequest(OCEntityHandlerRequest *ehRequest, OCRepPayload* payload, OCBaseResourceT *resource)
{
// Set the new states
OCRepPayload* inputPayload = (OCRepPayload*)(ehRequest->payload);
OCAttributeT *current = resource->attribute;
while(current != NULL)
{
switch(current->value.dataType)
{
case INT:
{
int64_t value(0);
if(OCRepPayloadGetPropInt(inputPayload, current->name, &value))
{
//OIC_LOG_V(DEBUG, TAG, "PUT: Type is int: %i", (int) value);
//*((int*)current->value.data) = (int) value;
current->value.data.i = value;
}
OCRepPayloadSetPropInt(payload, current->name, value);
break;
}
case DOUBLE:
{
double value(0);
if(OCRepPayloadGetPropDouble(inputPayload, current->name, &value))
{
//OIC_LOG_V(DEBUG, TAG, "PUT: type is double: &d", value);
//*((double*)current->value.data) = value;
current->value.data.d = value;
}
OCRepPayloadSetPropDouble(payload, current->name, value);
break;
}
case STRING:
{
char* value("");
if(OCRepPayloadGetPropString(inputPayload, current->name, &value))
{
//OIC_LOG_V(DEBUG, TAG, "PUT: type is string: %s", value);
//*((char**)current->value.data) = value;
current->value.data.str = value;
}
OCRepPayloadSetPropString(payload, current->name, value);
}
case BOOL:
{
bool value(false);
if(OCRepPayloadGetPropBool(inputPayload, current->name, &value))
{
//OIC_LOG_V(DEBUG, TAG, "PUT: Type is bool: %s", value ? "true" : "false");
//*((bool*)current->value.data) = value;
current->value.data.b = value;
}
OCRepPayloadSetPropBool(payload, current->name, value);
break;
}
}
current = current->next;
}
// Set the output pins
if(resource->OCIOhandler)
{
OIC_LOG_V(DEBUG, TAG, "Value of underObservation is: %s", resource->underObservation ? "true" : "false");
resource->OCIOhandler(resource->attribute, OUTPUT, resource->handle, &resource->underObservation);
}
else
{
OIC_LOG(ERROR, TAG, "Resource OutputHandler has not been set");
}
OIC_LOG(DEBUG, TAG, "Leaving putRequest");
return OC_EH_OK;
}
static bool add_property_in_post_req_msg(st_things_set_request_message_s *req_msg, OCRepPayload *req_payload, things_attribute_info_s *prop)
{
RET_FALSE_IF_PARAM_IS_NULL(TAG, req_msg);
RET_FALSE_IF_PARAM_IS_NULL(TAG, req_msg->rep);
RET_FALSE_IF_PARAM_IS_NULL(TAG, req_msg->rep->payload);
RET_FALSE_IF_PARAM_IS_NULL(TAG, req_payload);
RET_FALSE_IF_PARAM_IS_NULL(TAG, prop);
OCRepPayload *resp_payload = req_msg->rep->payload;
THINGS_LOG_D(TAG, "Property Key is %s", prop->key);
THINGS_LOG_D(TAG, "Property type is %d", prop->type);
// Based on the property type, call appropriate methods to copy
// the property from request payload to request representation.
bool result = false;
switch (prop->type) {
case BOOL_ID: {
bool value = false;
if (OCRepPayloadGetPropBool(req_payload, prop->key, &value)) {
result = OCRepPayloadSetPropBool(resp_payload, prop->key, value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the boolean value of '%s' in request message.", prop->key);
}
} else {
THINGS_LOG_E(TAG, "Failed to get the boolean value of '%s' for request message.", prop->key);
}
}
break;
case INT_ID: {
int64_t value = 0;
if (OCRepPayloadGetPropInt(req_payload, prop->key, &value)) {
result = OCRepPayloadSetPropInt(resp_payload, prop->key, value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the integer value of '%s' in request message", prop->key);
}
} else {
THINGS_LOG_E(TAG, "Failed to get the integer value of '%s' for request message", prop->key);
}
}
break;
case DOUBLE_ID: {
double value = 0.0;
if (OCRepPayloadGetPropDouble(req_payload, prop->key, &value)) {
result = OCRepPayloadSetPropDouble(resp_payload, prop->key, value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the double value of '%s' in request message", prop->key);
}
} else {
THINGS_LOG_E(TAG, "Failed to get the double value of '%s' for request message", prop->key);
}
}
break;
case STRING_ID: {
char *value = NULL;
if (OCRepPayloadGetPropString(req_payload, prop->key, &value)) {
result = OCRepPayloadSetPropString(resp_payload, prop->key, value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the string value of '%s' in request message", prop->key);
}
things_free(value);
} else {
THINGS_LOG_E(TAG, "Failed to get the string value of '%s' for request message", prop->key);
}
}
break;
case OBJECT_ID: {
OCRepPayload *value = NULL;
if (OCRepPayloadGetPropObject(req_payload, prop->key, &value)) {
result = OCRepPayloadSetPropObject(resp_payload, prop->key, value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the object value of '%s' in request message", prop->key);
}
OCRepPayloadDestroy(value);
} else {
THINGS_LOG_E(TAG, "Failed to get the object value of '%s' for request message", prop->key);
}
}
break;
case BYTE_ID: {
OCByteString byte_value;
if (OCRepPayloadGetPropByteString(req_payload, prop->key, &byte_value)) {
result = OCRepPayloadSetPropByteString(resp_payload, prop->key, byte_value);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the byte string value of '%s' in request message", prop->key);
}
things_free(byte_value.bytes);
} else {
THINGS_LOG_E(TAG, "Failed to get the byte string value of '%s' for request message", prop->key);
}
}
break;
case INT_ARRAY_ID: {
int64_t *value = NULL;
size_t dimensions[MAX_REP_ARRAY_DEPTH] = { 0 };
if (OCRepPayloadGetIntArray(req_payload, prop->key, &value, dimensions)) {
result = OCRepPayloadSetIntArray(resp_payload, prop->key, value, dimensions);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the integer array value of '%s' in request message", prop->key);
}
things_free(value);
} else {
THINGS_LOG_E(TAG, "Failed to get the integer array value of '%s' for request message", prop->key);
}
}
break;
case DOUBLE_ARRAY_ID: {
double *value = NULL;
size_t dimensions[MAX_REP_ARRAY_DEPTH] = { 0 };
if (OCRepPayloadGetDoubleArray(req_payload, prop->key, &value, dimensions)) {
result = OCRepPayloadSetDoubleArray(resp_payload, prop->key, value, dimensions);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the double array value of '%s' in request message", prop->key);
}
things_free(value);
} else {
THINGS_LOG_E(TAG, "Failed to get the double array value of '%s' for request message", prop->key);
}
}
break;
case STRING_ARRAY_ID: {
char **value = NULL;
size_t dimensions[MAX_REP_ARRAY_DEPTH] = { 0 };
if (OCRepPayloadGetStringArray(req_payload, prop->key, &value, dimensions)) {
result = OCRepPayloadSetStringArray(resp_payload, prop->key, value, dimensions);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the string array value of '%s' in request message", prop->key);
}
size_t len = calcDimTotal(dimensions);
things_free_str_array(value, len);
} else {
THINGS_LOG_E(TAG, "Failed to get the string array value of '%s' for request message", prop->key);
}
}
break;
case OBJECT_ARRAY_ID: {
OCRepPayload **value = NULL;
size_t dimensions[MAX_REP_ARRAY_DEPTH] = { 0 };
if (OCRepPayloadGetPropObjectArray(req_payload, prop->key, &value, dimensions)) {
result = OCRepPayloadSetPropObjectArray(resp_payload, prop->key, value, dimensions);
if (!result) {
THINGS_LOG_E(TAG, "Failed to set the object array value of '%s' in request message", prop->key);
}
size_t len = calcDimTotal(dimensions);
for (size_t index = 0; index < len; index++) {
OCRepPayloadDestroy(value[index]);
}
things_free(value);
} else {
THINGS_LOG_E(TAG, "Failed to get the object array value of '%s' for request message", prop->key);
}
}
break;
default:
THINGS_LOG_E(TAG, "Invalid property type (%d).", prop->type);
break;
}
return result;
}
bool things_get_bool_value(struct things_representation_s *rep, char *key, bool *value)
{
return OCRepPayloadGetPropBool((OCRepPayload *) rep->payload, key, value);
}
