Example #1
0
OCStackResult OCCloudSignup(const char *host, const char *deviceId,
        const char *authprovider,
        const char *authcode, OCClientResponseHandler response)
{
        char    targetUri[MAX_URI_LENGTH * 2] = { 0, };
        snprintf(targetUri, MAX_URI_LENGTH * 2, "%s%s", host, DEFAULT_AUTH_SIGNUP);

        OCCallbackData cbData;
        memset(&cbData, 0, sizeof(OCCallbackData));
        cbData.cb = response;
        cbData.cd = NULL;
        cbData.context = (void *)DEFAULT_CONTEXT_VALUE;

        printf("Host: %s\n", targetUri);
        printf("Dev id: %s\n", deviceId);
        printf("Auth Provider: %s\n", authprovider);
        printf("Auth Code: %s\n", authcode);

        OCRepPayload *registerPayload = OCRepPayloadCreate();

        OCRepPayloadSetPropString(registerPayload, "di", deviceId);
        OCRepPayloadSetPropString(registerPayload, "authprovider", authprovider);
        OCRepPayloadSetPropString(registerPayload, "authcode", authcode);

        return OCDoResource(NULL, OC_REST_POST, targetUri, NULL, (OCPayload *)registerPayload,
                CT_ADAPTER_TCP, OC_LOW_QOS, &cbData, NULL, 0);
}
OCRepPayload* constructResponse(OCEntityHandlerRequest *ehRequest)
{
    OCRepPayload* payload = OCRepPayloadCreate();
    if (!payload)
    {
        OC_LOG(ERROR, ES_RH_TAG, "Failed to allocate Payload");
        return NULL;
    }

    if (ehRequest->resource == g_prov.handle)
    {
        OCRepPayloadSetUri(payload, OC_RSRVD_ES_URI_PROV);
        OCRepPayloadSetPropInt(payload, OC_RSRVD_ES_PS, g_prov.ps);
        OCRepPayloadSetPropInt(payload, OC_RSRVD_ES_TNT, g_prov.tnt);
        OCRepPayloadSetPropString(payload, OC_RSRVD_ES_TNN, g_prov.tnn);
        OCRepPayloadSetPropString(payload, OC_RSRVD_ES_CD, g_prov.cd);
    }
    else if (ehRequest->requestHandle == g_net.handle)
    {

        OCRepPayloadSetUri(payload, OC_RSRVD_ES_URI_NET);
        OCRepPayloadSetPropInt(payload, "ant", g_net.ant[0]);
    }
    return payload;
}
Example #3
0
OCStackResult OCCloudSession(const char *host, const char *query, const char *uId,
        const char *deviceId,
        const char *accesstoken,
        bool isLogin, OCClientResponseHandler response)
{
        char    targetUri[MAX_URI_LENGTH * 2] = { 0, };
        snprintf(targetUri, MAX_URI_LENGTH * 2, "%s%s", host, query);

        OCCallbackData cbData;
        memset(&cbData, 0, sizeof(OCCallbackData));
        cbData.cb = response;
        cbData.cd = NULL;
        cbData.context = (void *)DEFAULT_CONTEXT_VALUE;

        OCRepPayload *loginoutPayload = OCRepPayloadCreate();

        if (uId != NULL)
        {
                OCRepPayloadSetPropString(loginoutPayload, "uid", uId);
        }

        if (deviceId != NULL)
        {
                OCRepPayloadSetPropString(loginoutPayload, "di", deviceId);
        }

        if (accesstoken != NULL)
        {
                OCRepPayloadSetPropString(loginoutPayload, "accesstoken", accesstoken);
        }
        OCRepPayloadSetPropBool(loginoutPayload, "login", isLogin);

        return OCDoResource(NULL, OC_REST_POST, targetUri, NULL, (OCPayload *)loginoutPayload,
                CT_ADAPTER_TCP, OC_LOW_QOS, &cbData, NULL, 0);
}
OCEntityHandlerResult LcdOCEntityHandlerCb(OCEntityHandlerFlag flag, OCEntityHandlerRequest * entityHandlerRequest,
                                        void *callbackParam)
{
	OCEntityHandlerResult ehRet = OC_EH_OK;
	OCEntityHandlerResponse response = {0};
	OCRepPayload* payload = OCRepPayloadCreate();
	if(!payload) {
		OC_LOG(ERROR, TAG, ("Failed to allocate Payload"));
		return OC_EH_ERROR;
	}

	if(entityHandlerRequest && (flag & OC_REQUEST_FLAG)) {
		OC_LOG (INFO, TAG, ("Flag includes OC_REQUEST_FLAG"));

		if(OC_REST_GET == entityHandlerRequest->method) {
			OCRepPayloadSetUri(payload, "/grove/lcd");
			OCRepPayloadSetPropString(payload, "lcd", (const char *)lcd.str);
		} else if(OC_REST_PUT == entityHandlerRequest->method) {
			OC_LOG(INFO, TAG, ("PUT request"));
			OCRepPayload *rep = (OCRepPayload *)entityHandlerRequest->payload;
			OCRepPayloadGetPropString(rep, "lcd", &lcd.str);
			OC_LOG_V(INFO, TAG, "LCD string: %s", lcd.str);
			lcd_put();
			OCRepPayloadSetPropString(payload, "lcd", (const char *)lcd.str);
		}

		if (ehRet == OC_EH_OK) {
			// Format the response.  Note this requires some info about the request
			response.requestHandle = entityHandlerRequest->requestHandle;
			response.resourceHandle = entityHandlerRequest->resource;
			response.ehResult = ehRet;
			response.payload = (OCPayload*) payload;
			response.numSendVendorSpecificHeaderOptions = 0;
			memset(response.sendVendorSpecificHeaderOptions, 0, sizeof response.sendVendorSpecificHeaderOptions);
			memset(response.resourceUri, 0, sizeof response.resourceUri);
			// Indicate that response is NOT in a persistent buffer
			response.persistentBufferFlag = 0;

			// Send the response
			if (OCDoResponse(&response) != OC_STACK_OK) {
				OC_LOG(ERROR, TAG, "Error sending response");
				ehRet = OC_EH_ERROR;
			}
		}
	}

	if (entityHandlerRequest && (flag & OC_OBSERVE_FLAG)) {
		if (OC_OBSERVE_REGISTER == entityHandlerRequest->obsInfo.action) {
			OC_LOG (INFO, TAG, ("Received OC_OBSERVE_REGISTER from client"));
			gLightUnderObservation = 1;
		} else if (OC_OBSERVE_DEREGISTER == entityHandlerRequest->obsInfo.action) {
			OC_LOG (INFO, TAG, ("Received OC_OBSERVE_DEREGISTER from client"));
			gLightUnderObservation = 0;
		}
	}
	OCRepPayloadDestroy(payload);
	return ehRet;
}
Example #5
0
void things_set_value(struct things_representation_s *rep, char *key, char *value)
{
#ifdef __ST_THINGS_RTOS__
	if (value != NULL && key != NULL) {
		OCRepPayloadSetPropString(rep->payload, key, value);
	}
#else
	OCRepPayloadSetPropString(rep->payload, key, value);
#endif
}
Example #6
0
/**
 * @brief Called when a REST GET is request
 *
 * @param OCBaseResource base resource attributes
 *
 * @return result of the entityHandler
 */
 OCEntityHandlerResult getRequest(OCBaseResourceT *resource, OCRepPayload *payload)
 {
    // Get the attributes and set them.
    OCAttributeT *current = resource->attribute;
    while(current != NULL)
    {
        // Check type
        switch(current->value.dataType)
        {
        case INT:
            OCRepPayloadSetPropInt(payload, current->name, current->value.data.i);// *((int*)current->value.data));
            break;
        case DOUBLE:
            OCRepPayloadSetPropDouble(payload, current->name, current->value.data.d);// *((double*)current->value.data));
            break;
        case STRING:
            OCRepPayloadSetPropString(payload, current->name, current->value.data.str);// *((char**)current->value.data));
            break;
        case BOOL:
            OCRepPayloadSetPropBool(payload, current->name, current->value.data.b);// *((bool*)current->value.data));
            break;
        }

        current = current->next;
    }
    return OC_EH_OK;
 }
NSResult NSSetMessagePayload(NSMessage *msg, OCRepPayload** msgPayload)
{
    NS_LOG(DEBUG, "NSSetMessagePayload - IN");

    *msgPayload = msg->extraInfo != NULL ? msg->extraInfo : OCRepPayloadCreate();

    if (!*msgPayload)
    {
        NS_LOG(ERROR, "Failed to allocate payload");
        return NS_ERROR;
    }

    OCRepPayloadSetUri(*msgPayload, NS_COLLECTION_MESSAGE_URI);
    OCRepPayloadSetPropInt(*msgPayload, NS_ATTRIBUTE_MESSAGE_ID, msg->messageId);
    OCRepPayloadSetPropString(*msgPayload, NS_ATTRIBUTE_PROVIDER_ID, msg->providerId);

    NSDuplicateSetPropertyInt(msgPayload, NS_ATTRIBUTE_TYPE, msg->type);
    NSDuplicateSetPropertyInt(msgPayload, NS_ATTRIBUTE_TTL, msg->ttl);
    NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_DATETIME, msg->dateTime);
    NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TITLE, msg->title);
    NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TEXT, msg->contentText);
    NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_SOURCE, msg->sourceName);
    NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_TOPIC_NAME, msg->topic);

    if (msg->mediaContents)
    {
        NSDuplicateSetPropertyString(msgPayload, NS_ATTRIBUTE_ICON_IMAGE,
                msg->mediaContents->iconImage);
    }

    NS_LOG(DEBUG, "NSSetMessagePayload - OUT");
    return NS_OK;
}
Example #8
0
//Client should call refresh before expiresin or when receive 4.01 during sign-in
OCStackResult OCCloudRefresh(const char *host, const char *query, const char *uId,
        const char *deviceId, const char *refreshtoken, OCClientResponseHandler response)
{
        char    targetUri[MAX_URI_LENGTH * 2] = { 0, };
        snprintf(targetUri, MAX_URI_LENGTH * 2, "%s%s", host, query);

        OCCallbackData cbData;
        memset(&cbData, 0, sizeof(OCCallbackData));
        cbData.cb = response;
        cbData.cd = NULL;
        cbData.context = (void *)DEFAULT_CONTEXT_VALUE;

        OCRepPayload *refreshPayload = OCRepPayloadCreate();

        OCRepPayloadSetPropString(refreshPayload, "uid", uId);
        OCRepPayloadSetPropString(refreshPayload, "di", deviceId);
        OCRepPayloadSetPropString(refreshPayload, "granttype", "refresh_token");
        OCRepPayloadSetPropString(refreshPayload, "refreshtoken", refreshtoken);

        return OCDoResource(NULL, OC_REST_POST, targetUri, NULL, (OCPayload *)refreshPayload,
                CT_ADAPTER_TCP, OC_LOW_QOS, &cbData, NULL, 0);
}
OCStackResult ProvisionEnrollee(OCQualityOfService qos, const char *query, const char *resUri,
                                OCDevAddr *destination, int pauseBeforeStart) {


    // This sleep is required in case of BLE provisioning due to packet drop issue.
    OIC_LOG_V(INFO, TAG, "Sleeping for %d seconds", pauseBeforeStart);
    sleep(pauseBeforeStart);
    OIC_LOG_V(INFO, TAG, "\n\nExecuting ProvisionEnrollee%s", __func__);

    OCRepPayload *payload = OCRepPayloadCreate();

    OCRepPayloadSetUri(payload, resUri);
    OCRepPayloadSetPropString(payload, OC_RSRVD_ES_TNN, netProvInfo->netAddressInfo.WIFI.ssid);
    OCRepPayloadSetPropString(payload, OC_RSRVD_ES_CD, netProvInfo->netAddressInfo.WIFI.pwd);

    OIC_LOG_V(DEBUG, TAG, "OCPayload ready for ProvisionEnrollee");

    OCStackResult ret = InvokeOCDoResource(query, OC_REST_PUT, destination, OC_HIGH_QOS,
                                           ProvisionEnrolleeResponse, payload, NULL, 0);

    return ret;
}
Example #10
0
OCStackResult BuildResponseRepresentation(const OCResource *resourcePtr,
                    OCRepPayload** payload)
{
    OCRepPayload *tempPayload = OCRepPayloadCreate();

    if (!resourcePtr)
    {
        OCRepPayloadDestroy(tempPayload);
        return OC_STACK_INVALID_PARAM;
    }

    if(!tempPayload)
    {
        return OC_STACK_NO_MEMORY;
    }

    OCRepPayloadSetUri(tempPayload, resourcePtr->uri);

    OCResourceType *resType = resourcePtr->rsrcType;
    while(resType)
    {
        OCRepPayloadAddResourceType(tempPayload, resType->resourcetypename);
        resType = resType->next;
    }

    OCResourceInterface *resInterface = resourcePtr->rsrcInterface;
    while(resInterface)
    {
        OCRepPayloadAddInterface(tempPayload, resInterface->name);
        resInterface = resInterface->next;
    }

    OCAttribute *resAttrib = resourcePtr->rsrcAttributes;
    while(resAttrib)
    {
        OCRepPayloadSetPropString(tempPayload, resAttrib->attrName,
                                resAttrib->attrValue);
        resAttrib = resAttrib->next;
    }

    if(!*payload)
    {
        *payload = tempPayload;
    }
    else
    {
        OCRepPayloadAppend(*payload, tempPayload);
    }

    return OC_STACK_OK;
}
NSResult NSSetSyncPayload(NSSyncInfo *sync, OCRepPayload** syncPayload)
{
    NS_LOG(DEBUG, "NSSetSyncPayload - IN");

    *syncPayload = OCRepPayloadCreate();

    if (!*syncPayload)
    {
        NS_LOG(ERROR, "Failed to allocate payload");
        return NS_ERROR;
    }

    OCRepPayloadSetUri(*syncPayload, NS_COLLECTION_SYNC_URI);

    OCRepPayloadSetPropString(*syncPayload, NS_ATTRIBUTE_PROVIDER_ID, sync->providerId);
    OCRepPayloadSetPropInt(*syncPayload, NS_ATTRIBUTE_MESSAGE_ID, sync->messageId);
    OCRepPayloadSetPropInt(*syncPayload, NS_ATTRIBUTE_STATE, sync->state);

    NS_LOG(DEBUG, "NSSetSyncPayload - OUT");
    return NS_OK;
}
Example #12
0
 /**
 * @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;
}
OCEntityHandlerResult ProcessPostRequest (OCEntityHandlerRequest *ehRequest,
        OCEntityHandlerResponse *response, OCRepPayload** payload)
{
    OCEntityHandlerResult ehResult = OC_EH_OK;
    OCRepPayload *respPLPost_light = nullptr;

    /*
     * The entity handler determines how to process a POST request.
     * Per the REST paradigm, POST can also be used to update representation of existing
     * resource or create a new resource.
     * In the sample below, if the POST is for /a/light then a new instance of the Light
     * resource is created with default representation (if representation is included in
     * POST payload it can be used as initial values) as long as the instance is
     * lesser than max new instance count. Once max instance count is reached, POST on
     * /a/light updated the representation of /a/light (just like PUT)
     */

    if (ehRequest->resource == Light.handle)
    {
        if (gCurrLightInstance < SAMPLE_MAX_NUM_POST_INSTANCE)
        {
            // Create new Light instance
            char newLightUri[URI_MAXSIZE];
            snprintf(newLightUri, URI_MAXSIZE, "/a/light/%d", gCurrLightInstance);

            respPLPost_light = OCRepPayloadCreate();
            OCRepPayloadSetUri(respPLPost_light, gResourceUri);
            OCRepPayloadSetPropString(respPLPost_light, "createduri", newLightUri);

            if (0 == createLightResource (newLightUri, &gLightInstance[gCurrLightInstance]))
            {
                OIC_LOG (INFO, TAG, "Created new Light instance\n");
                gLightInstance[gCurrLightInstance].state = 0;
                gLightInstance[gCurrLightInstance].power = 0;
                gCurrLightInstance++;
                strncpy ((char *)response->resourceUri, newLightUri, MAX_URI_LENGTH);
                ehResult = OC_EH_RESOURCE_CREATED;
            }
        }
        else
        {
            // Update repesentation of /a/light
            Light.state = true;
            Light.power = 11;
            respPLPost_light = constructResponse(ehRequest);
        }
    }
    else
    {
        for (int i = 0; i < SAMPLE_MAX_NUM_POST_INSTANCE; i++)
        {
            if (ehRequest->resource == gLightInstance[i].handle)
            {
                gLightInstance[i].state = true;
                gLightInstance[i].power = 22;
                if (i == 0)
                {
                    respPLPost_light = constructResponse(ehRequest);
                    break;
                }
                else if (i == 1)
                {
                    respPLPost_light = constructResponse(ehRequest);
                }
            }
        }
    }

    if ((respPLPost_light != NULL))
    {
        *payload = respPLPost_light;
    }
    else
    {
        OIC_LOG(INFO, TAG, "Payload was NULL");
        ehResult = OC_EH_ERROR;
    }

    return ehResult;
}
OCEntityHandlerResult ProcessPostRequest (OCEntityHandlerRequest *ehRequest,
        OCEntityHandlerResponse *response, OCRepPayload **payload)
{
    OCRepPayload *respPLPost_led = NULL;
    OCEntityHandlerResult ehResult = OC_EH_OK;

    /*
     * The entity handler determines how to process a POST request.
     * Per the REST paradigm, POST can also be used to update representation of existing
     * resource or create a new resource.
     * In the sample below, if the POST is for /a/led then a new instance of the LED
     * resource is created with default representation (if representation is included in
     * POST payload it can be used as initial values) as long as the instance is
     * lesser than max new instance count. Once max instance count is reached, POST on
     * /a/led updated the representation of /a/led (just like PUT)
     */

    if (ehRequest->resource == LED.handle)
    {
        if (gCurrLedInstance < SAMPLE_MAX_NUM_POST_INSTANCE)
        {
            // Create new LED instance
            char newLedUri[15] = "/a/led/";
            int newLedUriLength = strlen(newLedUri);
            snprintf (newLedUri + newLedUriLength, sizeof(newLedUri)-newLedUriLength, "%d", gCurrLedInstance);

            respPLPost_led = OCRepPayloadCreate();
            OCRepPayloadSetUri(respPLPost_led, gResourceUri);
            OCRepPayloadSetPropString(respPLPost_led, "createduri", newLedUri);

            if (0 == createLEDResource (newLedUri, &gLedInstance[gCurrLedInstance], false, 0))
            {
                OIC_LOG (INFO, TAG, "Created new LED instance");
                gLedInstance[gCurrLedInstance].state = 0;
                gLedInstance[gCurrLedInstance].power = 0;
                gCurrLedInstance++;
                strncpy ((char *)response->resourceUri, newLedUri, MAX_URI_LENGTH);
                ehResult = OC_EH_RESOURCE_CREATED;
            }
        }
        else
        {
            respPLPost_led = constructResponse(ehRequest);
        }
    }
    else
    {
        for (int i = 0; i < SAMPLE_MAX_NUM_POST_INSTANCE; i++)
        {
            if (ehRequest->resource == gLedInstance[i].handle)
            {
                if (i == 0)
                {
                    respPLPost_led = constructResponse(ehRequest);
                    break;
                }
                else if (i == 1)
                {
                    respPLPost_led = constructResponse(ehRequest);
                }
            }
        }
    }

    if (respPLPost_led != NULL)
    {
        *payload = respPLPost_led;
        ehResult = OC_EH_OK;
    }
    else
    {
        OIC_LOG_V (INFO, TAG, "Payload was NULL");
        ehResult = OC_EH_ERROR;
    }

    return ehResult;
}
static int _icd_state_value_from_gvariant(OCRepPayload *repr, GVariantIter *iter)
{
	int ret;
	char *key;
	GVariant *var;
	const char *str_value;
	OCRepPayload *repr_value;
	struct icd_state_list_s value_list = {0};

	while (g_variant_iter_loop(iter, "{sv}", &key, &var)) {

		if (g_variant_is_of_type(var, G_VARIANT_TYPE_BOOLEAN)) {
			OCRepPayloadSetPropBool(repr, key, g_variant_get_boolean(var));

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE_INT32)) {
			OCRepPayloadSetPropInt(repr, key, g_variant_get_int32(var));

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE_DOUBLE)) {
			OCRepPayloadSetPropDouble(repr, key, g_variant_get_double(var));

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE_STRING)) {
			str_value = g_variant_get_string(var, NULL);
			if (NULL == str_value) {
				ERR("g_variant_get_string() Fail");
				_icd_payload_state_list_destroy(&value_list);
				return IOTCON_ERROR_OUT_OF_MEMORY;
			}
			if (IC_STR_EQUAL == strcmp(IC_STR_NULL, str_value))
				OCRepPayloadSetNull(repr, key);
			else
				OCRepPayloadSetPropString(repr, key, str_value);

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE("ay"))) {
			OCByteString byte_value;
			byte_value.bytes = (uint8_t*)g_variant_get_data(var);
			byte_value.len = g_variant_get_size(var);
			OCRepPayloadSetPropByteString(repr, key, byte_value);

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE("a{sv}"))) {
			GVariantIter state_iter;
			repr_value = OCRepPayloadCreate();
			g_variant_iter_init(&state_iter, var);

			ret = _icd_state_value_from_gvariant(repr_value, &state_iter);
			if (IOTCON_ERROR_NONE != ret) {
				ERR("_icd_state_value_from_gvariant() Fail(%d)", ret);
				_icd_payload_state_list_destroy(&value_list);
				OCRepPayloadDestroy(repr_value);
				return ret;
			}
			OCRepPayloadSetPropObjectAsOwner(repr, key, repr_value);

		} else if (g_variant_is_of_type(var, G_VARIANT_TYPE_ARRAY)) {
			memset(&value_list, 0, sizeof(struct icd_state_list_s));
			ret = _icd_state_list_from_gvariant(var, &value_list, 0);
			if (IOTCON_ERROR_NONE != ret) {
				ERR("_icd_state_list_from_gvariant() Fail(%d)", ret);
				_icd_payload_state_list_destroy(&value_list);
				return ret;
			}
			ret = _icd_state_array_from_list(repr, &value_list, key);
			if (IOTCON_ERROR_NONE != ret) {
				ERR("_icd_state_array_from_list() Fail(%d)", ret);
				_icd_payload_state_list_destroy(&value_list);
				return ret;
			}

		} else {
			ERR("Invalid type(%s)", g_variant_get_type_string(var));
			return IOTCON_ERROR_INVALID_TYPE;
		}
	}

	return IOTCON_ERROR_NONE;
}
Example #17
0
void CHPJsonToRepPayload(cJSON* rootJSon, OCRepPayload* payload)
{
    cJSON* dataJson = rootJSon->child;
    while (dataJson)
    {
        switch (dataJson->type)
        {
            case cJSON_String:
                OCRepPayloadSetPropString(payload, dataJson->string, dataJson->valuestring);
                break;
            case cJSON_Number:
                if (dataJson->valueint == dataJson->valuedouble)
                {
                    OCRepPayloadSetPropInt(payload, dataJson->string, dataJson->valueint);
                }
                else
                {
                    OCRepPayloadSetPropDouble(payload, dataJson->string, dataJson->valuedouble);
                }
                break;
            case cJSON_False:
                OCRepPayloadSetPropBool(payload, dataJson->string, false);
                break;
            case cJSON_True:
                OCRepPayloadSetPropBool(payload, dataJson->string, true);
                break;
            case cJSON_Object:
            {
                OCRepPayload* childPayload = OCRepPayloadCreate();
                CHPJsonToRepPayload(dataJson,childPayload);
                OCRepPayloadSetPropObject(payload, dataJson->string,childPayload );
                break;
            }
            case cJSON_Array:
            {
                int size = cJSON_GetArraySize(dataJson);
                size_t dimensions[MAX_REP_ARRAY_DEPTH];
                dimensions[0] = size;
                dimensions[1] = dimensions[2] = 0;

                int i = 0;
                int type = cJSON_IsReference;
                int numType = 0;    // int:1, double:2
                const int intType = 1;
                const int doubleType = 2;

                int64_t intArray[size];
                double doubleArray[size];
                char* strArray[size];
                OCRepPayload* objPayloadArray[size];

                for (; i < size ; ++i)
                {
                    cJSON* subitem = cJSON_GetArrayItem(dataJson, i);
                    if (subitem == NULL)
                    {
                        continue;
                    }

                    if ((type != cJSON_IsReference) && (type != subitem->type))
                    {
                        continue;
                    }
                    else
                    {
                        type = subitem->type;
                        switch (type)
                        {
                            case cJSON_Number:
                                if (subitem->valueint == subitem->valuedouble)
                                {
                                    numType = intType;
                                    intArray[i] = (int64_t) subitem->valueint;
                                }
                                else
                                {
                                    numType = doubleType;
                                    doubleArray[i] = subitem->valuedouble;
                                }
                                break;
                            case cJSON_String:
                                strArray[i] = subitem->valuestring;
                                break;
                            case cJSON_Object:
                                objPayloadArray[i] = OCRepPayloadCreate();
                                CHPJsonToRepPayload(subitem,objPayloadArray[i]);
                                break;
                            default:
                                OIC_LOG(ERROR, TAG, "wrong ArrayType in JsonToRepPayload()");
                                break;
                        }
                    }
                }

                switch (type)
                {
                    case cJSON_Number:
                    if (numType == intType)
                    {
                        OCRepPayloadSetIntArray(payload, dataJson->string,(const int64_t*)intArray,
                                                dimensions);
                    }
                    else if (numType == doubleType)
                    {
                        OCRepPayloadSetDoubleArray(payload, dataJson->string,
                                                   (const double*)doubleArray,
                                                   dimensions);
                    }
                    break;
                    case cJSON_String:
                        OCRepPayloadSetStringArray(payload, dataJson->string,
                                                   (const char**)strArray,
                                                   dimensions);
                    break;
                    case cJSON_Object:
                        OCRepPayloadSetPropObjectArray(payload, dataJson->string,
                                                       (const OCRepPayload**)objPayloadArray,
                                                       dimensions);
                        break;
                  default:
                        OIC_LOG(ERROR, TAG, "wrong ArrayType in JsonToRepPayload()");
                        break;
                }
                break;
            }
        }
        dataJson = dataJson->next;
    }
}