怎么用Go语言对接智能红外遥控器

2024-03-04 发布浏览：585 次

本文介绍了如何用 Go 对接智能红外遥控器的方法：可以通过接口实现。

智能红外遥控器

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支持命令

开关	power
模式	mode
温度	degree
风速	speed
风向	swing
蜂鸣	beep
灯光	light

产品手册

版本	对应产品手册
红外遥控器	《智能红外遥控器产品手册》
空调遥控器	《智能空调遥控器产品手册》

HTTP接口控制以设备控制（向设备下发命令）为例

// First you need to prepare the following values
// 1. AppID (in your console development settings)
// 2. AppSecret (in your console development settings)
// 3. ts (timestamp of the current time, seconds)
// 4. YourSign = md5(md5(AppSecret)ts);(md5 is an encryption method, AppSecret is the AppSecret prepared above, ts is the timestamp prepared above, concatenate the string after the AppSecret after md5 encryption)
// In simple terms, the signature is md5(md5(your developer password)concatenate the above ts timestamp value); ts is the timestamp of the current timestamp; that is, to perform one MD5 on the developer password (AppSecret), then concatenate the timestamp, and then perform one MD5 on the entire concatenated string
// Core request address: api.thingboot.com/AppID/device/control/?sign=YourSign&&ts=ts;
// Request needs to pass two parameters device and order:
// device[string]: unique device ID, can pass multiple [separated by ,], can be viewed in the console, or pulled through the interface
// order[json string]: the command to be issued, for example:
// {"power":1}, usually to connect the circuit of the switch
// {"power3":0}, usually to close the third line of the switch or controller
// {"play:gbk:16":"hello, welcome to visit"}, let the voice speaker report the specified content
// The same type of product, the command is the same, different product types of commands, please view the product manual page of each product
// Note: you must replace the formal AppID and AppSecret with real-time timestamp calculation of the signature, the request must have device device ID and order command

package main

import (
	"bytes"
	"crypto/md5"
	"encoding/hex"
	"encoding/json"
	"fmt"
	"io"
	"net/http"
	"net/url"
	"time"
)

func calculateMD5(s string) string {
	h := md5.New()
	h.Write([]byte(s))
	return hex.EncodeToString(h.Sum(nil))
}

func main() {
	AppID := "开发者ID" // 替换为实际的 AppID
	AppSecret := "开发者密码" // 替换为实际的 AppSecret
	ts := time.Now().Unix() // 获取当前时间戳（秒）

	// 计算签名 md5(md5(开发者密码)拼接上面的ts参数)
	sign := calculateMD5(calculateMD5(AppSecret) + fmt.Sprintf("%d", ts))

	// 构建 URL
	baseURL := fmt.Sprintf("https://api.thingboot.com/%s/device/control/", AppID)
	params := url.Values{}
	params.Add("sign", sign)
	params.Add("ts", fmt.Sprintf("%d", ts))

	// 构建请求体数据
	device := "1878" // 替换为实际的设备ID；可传多个[用,间隔]
	order := map[string]interface{}{"power1": 1} // 替换为实际的命令

	requestBody := map[string]interface{}{
		"device": device,
		"order":  order,
	}

	jsonBody, err := json.Marshal(requestBody)
	if err != nil {
		fmt.Println("Error marshaling JSON:", err)
		return
	}

	// 创建请求
	req, err := http.NewRequest("POST", baseURL+"?"+params.Encode(), bytes.NewBuffer(jsonBody))
	if err != nil {
		fmt.Println("Error creating request:", err)
		return
	}

	req.Header.Set("Content-Type", "application/json")

	// 发送请求
	client := &http.Client{}
	resp, err := client.Do(req)
	if err != nil {
		fmt.Println("Error sending request:", err)
		return
	}
	defer resp.Body.Close()

	// 读取响应
	body, err := io.ReadAll(resp.Body)
	if err != nil {
		fmt.Println("Error reading response:", err)
		return
	}

	fmt.Println("Response Status Code:", resp.StatusCode)
	fmt.Println("Response Body:", string(body))
}

说明：{AppID}为您的应用ID（由平台生成），免费注册登录后，可在控制台查看；sign和ts的取值，请参考文档。

怎么用Go语言对接智能红外遥控器

智能红外遥控器

支持命令

产品手册

HTTP接口控制以设备控制（向设备下发命令）为例

文章：

怎么用Go语言对接智能红外遥控器

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Please contact me

智能红外遥控器

支持命令

产品手册

HTTP接口控制 以设备控制（向设备下发命令）为例

文章：

怎么用Go语言对接智能红外遥控器

相关技术文章：

怎么用Go语言对接智能语音壁挂音箱5W

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HTTP接口控制以设备控制（向设备下发命令）为例