示例程序

示例1

#include "stdafx.h"
#include "libtriton.h"
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <windows.h>

int main()
{
	// 获取设备 UUID
	char uuid[32] = {0};
	GetUUID(uuid);
	printf("device uuid is %s\n", uuid);

	// 获取客户端在线状态
	ret = Status();
	printf("returned status: %d\n", ret);

	// 构建KeyValue结构体数组
	KeyValue kv[5];
	for (int i = 0; i < 5; i++) {
		kv[i].key = new char[MAX_KEY_LENGTH];
		kv[i].value = new char[MAX_KEY_LENGTH];

		// 写入key
		sprintf(kv[i].key, "data-%d", i);
		// 写入value
		sprintf(kv[i].value, "value-%d", i);
	}

	// 发送数据
	int ret = Send(kv, 5);
	printf("send returned status %d\n", ret);

	// 释放KeyValue数组内存
	for (int i = 0; i < 5; i++) {
		delete kv[i].key;
		delete kv[i].value;
	}

	// 接收数据
	Payload *payload = Receive();

	printf("payload size is %d\n", payload->size);

	if (payload->size > 0) {
		for (int i = 0; i < payload->size; ++i) {
			printf("key %d: %s\n", i + 1, payload->keyValue[i].key);
			printf("value %d: %s\n", i + 1, payload->keyValue[i].value);
		}
	}

	// 释放内存
	freePayload(payload);

	return 0;
}

示例2

#include "stdafx.h"
#include <windows.h>
#include <iostream>
#include <string>
using namespace std;
// Import the header
#include "libtriton.h"

enum
{
	eLedBlink = 1,
	eLedOn,
	eLedOff
};

const unsigned int iMaxSize = 256;
static bool isExit = false;
static int  iLedStatus = eLedBlink;

DWORD WINAPI MyReceiveThread(LPVOID lpParam);
int SendDataToServer(string led1_state,string led2_state);

void LedOn();
void LedOff();
void LedBlink();

int main()
{
	DWORD   dwThreadId;
	HANDLE  ThreadHandle;

	ThreadHandle = CreateThread(NULL,0,MyReceiveThread,NULL,0,&dwThreadId);
	if (ThreadHandle == NULL)
	{
		printf("Create thread error\n");
		return -1;
	}

	// 获取设备 UUID
	char uuid[32] = { 0 };
	GetUUID(uuid);
	printf("uuid %s\n", uuid);

	// 获取客户端在线状态
	int online = Status();
	printf("returned status: %d\n", online);

	if (online == 1)
	{
		printf("Network is connected\n");
	}
	else
	{
		printf("Network is disconnect\n");
	}

	while (!isExit)
	{
		if (iLedStatus == eLedOn)
		{
			LedOn();
		}
		else if (iLedStatus == eLedOff)
		{
			LedOff();
		}
		else if (iLedStatus == eLedBlink)
		{
			LedBlink();
		}
		Sleep(500);
		// Send the LED status to server
	}

	system("pause");
	WaitForMultipleObjects(1, &ThreadHandle, TRUE, INFINITE);
	return 0;
}

DWORD WINAPI MyReceiveThread(LPVOID lpParam)
{
	while (!isExit)
	{
		// 接收数据
		Payload *payload = Receive();
		// Check if data size is not zero
		if (payload->size > 0)
		{
			for (int i = 0; i < payload->size; ++i)
			{
				string strKey = payload->keyValue[i].key;
				string strValue = payload->keyValue[i].value;
				if (strcmp(strKey.c_str(),"switch") == 0)
				{
					if (strcmp(strValue.c_str(),"ALL_ON") == 0)
					{
						iLedStatus = eLedOn;
					}
					else if (strcmp(strValue.c_str(), "ALL_OFF") == 0)
					{
						iLedStatus = eLedOff;
					}
					else if (strcmp(strValue.c_str(), "NORMAL") == 0)
					{
						iLedStatus = eLedBlink;
					}
				}
				//printf("%d. key: %s, value: %s", i, payload->keyValue[i].key, payload->keyValue[i].value);
			}
		}

		// 释放内存
		freePayload(payload);

		Sleep(1000);
	}
	return 0;
}

void LedOn()
{
	printf("Led1 ●,Led2 ●\n");
	SendDataToServer("On", "On");
}

void LedOff()
{
	printf("Led1 ○,Led2 ○\n");
	SendDataToServer("Off", "Off");
}

void LedBlink()
{
	printf("Led1 ○,Led2 ●\n");
	SendDataToServer("Off", "On");
	Sleep(500);
	printf("Led1 ●,Led2 ○\n");
	SendDataToServer("On", "Off");
}

int SendDataToServer(string led1_state, string led2_state)
{
	// 构建KeyValue结构体数组
	KeyValue kv[2];
	for (int i = 0; i < 2; i++) {
		kv[i].key = new char[MAX_KEY_LENGTH];
		kv[i].value = new char[MAX_KEY_LENGTH];
	}

	// 写入key和value
	sprintf_s(kv[0].key, MAX_KEY_LENGTH, "led1");
	sprintf_s(kv[0].value, MAX_VALUE_LENGTH, "%s",led1_state.c_str());
	sprintf_s(kv[1].key, MAX_KEY_LENGTH, "led2");
	sprintf_s(kv[1].value, MAX_VALUE_LENGTH, "%s", led2_state.c_str());

	// 发送数据
	int ret = Send(kv, 2);

	// 释放KeyValue数组内存
	for (int k = 0; k < 2; k++)
	{
		delete kv[k].key;
		delete kv[k].value;
	}

	return ret;
}