小程序物联网连接onenet
wxml页面
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<view class="zong">
<!--注释--><!-- 头-->
<view class="header">
<view class="one">
<text>空气质量：良好</text>
<text>广州市</text>
</view>
<!--注释-->
<view class="two">
<text>55</text>
<text>晴天</text>
</view>
<!--注释-->
<view class="three">
<text>空气质量良好，可以出行</text>
</view>
<!--注释-->
</view>
<!-- 身体-->
<view class="body">
<view class="onebody">
<!--注释001-->
<view class="data">
<view class="data-logo">
<image src="../image/温度.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">温度</text>
<text class="data-value">{{temperature}}℃</text>
</view>
<!--注释-->
</view>
<!--注释--><!--注释-->
<view class="data">
<view class="data-logo">
<image src="../image/湿度.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">湿度</text>
<text class="data-value">{{humidity}}％</text>
</view>
<!--注释-->
</view>
</view>
<view class="onebody">
<!--注释002-->
<view class="data">
<view class="data-logo">
<image src="../image/阳光.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">亮度</text>
<text class="data-value">{{light}}LX</text>
</view>
<!--注释-->
</view>
<!--注释--><!--注释-->
<view class="data">
<view class="data-logo">
<image src="../image/手电筒.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">开关灯</text>
<switch bindchange="switchChange"></switch>
</view>
<!--注释-->
</view>
</view>
<view class="onebody">
<!--注释003-->
<view class="data">
<view class="data-logo">
<image src="../image/阳光.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">光照</text>
<text class="data-value">{{ps}}</text>
</view>
<!--注释-->
</view>
<view class="data">
<view class="data-logo">
<image src="../image/报警.png" ></image>
</view>
<!--注释-->
<view class="data-text">
<text class="data-title">蜂鸣器</text>
<switch bindchange="switchChange1"></switch>
</view>
<!--注释-->
</view>
</view>
<view class="data">
<!-- 注释 -->
<view class="data-text">
<!-- Replace static text with an input field -->
<input class="data-value" type="text" id="psInput" placeholder="Enter value" />
</view>
<!-- 注释 -->
<button onclick="submitData()">Submit</button>
</view>
</view>
</view>
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Page({
data: {
temperature:0,
humidity:0,
light:0,
// ps:0,
ps:0
},
// 事件处理函数
getinfo(){
var that = this
wx.request({
url: "https://api.heclouds.com/devices/1164262344/datapoints",
//将请求行中的数字换成自己的设备ID
header: {
'content-type': 'application/json',
"api-key": "NfCuMOPF7dQV0fmxjNxG1CzrrYA=" //自己的api-key
},
method: "GET",
success: function (e) {
console.log("获取成功", e);
// 检查所需属性是否存在
if (e.data.data.datastreams && e.data.data.datastreams.length > 0) {
let streams = e.data.data.datastreams;
// 找到对应数据点
streams.forEach(stream => {
switch (stream.id) {
case 'temperature':
that.setData({
temperature: stream.datapoints[0].value
});
break;
case 'humidity':
that.setData({
humidity: stream.datapoints[0].value
});
break;
case 'light':
that.setData({
light: stream.datapoints[0].value
});
break;
case 'ps':
that.setData({
ps: stream.datapoints[0].value
});
break;
default:
break;
}
});
}
// 在这里进行数据的输出验证
console.log(e);
console.log("temperature==", that.data.temperature);
console.log("humidity==", that.data.humidity);
console.log("light==", that.data.light);
console.log("ps==", that.data.ps);
}
});
},
switchChange: function (e) {
let command;
if (e.detail.value) {
command = "ledon"; // 字符串命令，表示打开
} else {
command = "ledoff"; // 字符串命令，表示关闭
}
console.log("Command to be sent:", command);
// 发送命令到 OneNet
wx.request({
url: 'https://api.heclouds.com/cmds?device_id=1164262344',
header: {
'content-type': 'application/json',
'api-key': 'NfCuMOPF7dQV0fmxjNxG1CzrrYA='
},
method: 'POST',
data:
// 目标设备的 ID
command // 要发送的命令内容
,
success(res) {
console.log("成功", res.data);
// 处理成功的情况
},
fail(res) {
console.log("失败", res);
// 处理失败的情况
if (res.data && res.data.errno === 3) {
console.error("Authentication failed. Check API Key and permissions.");
}
}
});
},
switchChange1: function (e) {
let command;
if (e.detail.value) {
command = "beepon"; // 字符串命令，表示打开
} else {
command = "beepoff"; // 字符串命令，表示关闭
}
console.log("Command to be sent:", command);
// 发送命令到 OneNet
wx.request({
url: 'https://api.heclouds.com/cmds?device_id=1164262344',
header: {
'content-type': 'application/json',
'api-key': 'NfCuMOPF7dQV0fmxjNxG1CzrrYA='
},
method: 'POST',
data:
// 目标设备的 ID
command // 要发送的命令内容
,
success(res) {
console.log("成功", res.data);
// 处理成功的情况
},
fail(res) {
console.log("失败", res);
// 处理失败的情况
if (res.data && res.data.errno === 3) {
console.error("Authentication failed. Check API Key and permissions.");
}
}
});
},
submitData: function (e) {
const inputValue = e.detail.value;
console.log( inputValue);
// Check if the input matches the expected value
if (inputValue === "123") {
let command;
if (e.detail.value) {
command = "beepon"; // Command to send when the input is "123" and the switch is on
} else {
command = "beepoff"; // Command to send when the input is "123" and the switch is off
}
console.log("Command to be sent:", command);
// Sending the command to OneNet
wx.request({
url: 'https://api.heclouds.com/cmds?device_id=1164262344',
header: {
'content-type': 'application/json',
'api-key': 'NfCuMOPF7dQV0fmxjNxG1CzrrYA='
},
method: 'POST',
data: command, // Sending the command content
success(res) {
console.log("成功", res.data);
// Handling successful cases
},
fail(res) {
console.log("失败", res);
// Handling failure cases
if (res.data && res.data.errno === 3) {
console.error("Authentication failed. Check API Key and permissions.");
}
}
});
} else {
// Input value doesn't match the expected value
console.log("Input value does not match. Command not sent.");
}
},
onLoad() {
var that = this
setInterval(function(){
that.getinfo()
},3000)
}
})
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