UNIAPP项目记录

一、通过 vue-cli 创建 uni-app 项目

• 创建 vue3 项目

  • 创建以 javascript 开发的工程（如命令行创建失败，请直接访问 gitee 下载模板）

    npx degit dcloudio/uni-preset-vue#vite my-vue3-project

    复制代码

    npx degit dcloudio/uni-preset-vue#vite-alpha my-vue3-project

    复制代码

  • 创建以 typescript 开发的工程（如命令行创建失败，请直接访问 gitee 下载模板）

    npx degit dcloudio/uni-preset-vue#vite-ts my-vue3-project

二、通过命令脚本打wgt文件

官网提示：目前使用npm run build:app-plus会在/dist/build/app-plus下生成app打包资源。如需制作wgt包，将app-plus中的文件压缩成zip（注意：不要包含app-plus目录），再重命名为${appid}.wgt， appid为manifest.json文件中的appid。

实际项目中package.json 文件中未找到build:app-plus命令，且发现执行以下俩条命令效果相同，在项目目录下找到dist/build/app文件夹

"build:app-plus": "uni build -p app-plus"
"build:app": "uni build -p app"

制作wgt包，将dist/build/app中的文件压缩成zip（注意：不要包含app目录），再重命名为xxx.wgt

三、通过自定义命令脚本自动打wgt文件

1.在package.json中注册脚本

"scripts": { "build:wgt": "node wgtScripts.js" }

2. 安装archiver

yarn add archiver

3.在项目根目录下增加wgtScripts.js文件

注意 manifest.json文件不要有注释，否则会报错

// 脚本执行命令  yarn run build:wgt
const { exec } = require("child_process");
const fs = require("fs");
const archiver = require("archiver"); // 用于压缩文件
const path = require("path");

// 获取项目根目录路径
const projectRoot = path.resolve(__dirname);
// 定义要执行的命令，打包 uniapp wgt 资源
const command = "uni build -p app";

// 读取 manifest.json
const getManifestJSON = () => {
  const manifestPath = path.resolve(__dirname, "src/manifest.json");

  return JSON.parse(fs.readFileSync(manifestPath, "utf-8"));
};

// 将资源文件打压缩包
const compress = (manifest) => {
  console.log("编译成功！！！");
  const outputDirectory = path.resolve(__dirname, "dist/build/app");

  const wgtFolderPath = path.resolve(__dirname, "dist/wgt");

  // 创建 wgt 文件夹
  if (!fs.existsSync(wgtFolderPath)) {
    fs.mkdirSync(wgtFolderPath);
  }

  const outputZip = path.resolve(
    __dirname,
    `dist/wgt/${manifest.versionCode}.wgt`
  );
  console.log("正在压缩中...");

  const output = fs.createWriteStream(outputZip);

  const archive = archiver("zip", { zlib: { level: 9 } });

  // 监听输出流关闭事件
  output.on("close", () => {
    const wgtPath = path.resolve(
      __dirname,
      `dist/wgt/${manifest.name}_${manifest.versionCode}.wgt`
    );
    console.log(`压缩成功！！！`);
    console.log(`${manifest.name}的wgt导出路径 ${wgtPath}`);
  });

  // 监听警告事件
  archive.on("warning", (err) => {
    err.code === "ENOENT" ? console.warn(err) : console.error(err);
  });

  // 监听错误事件
  archive.on("error", (err) => {
    console.error(err);
  });

  archive.pipe(output);
  archive.directory(outputDirectory, false);
  archive.finalize();
};

const build = () => {
  console.log("正在编译中...");

  exec(command, { cwd: projectRoot }, (error) => {
    if (error) {
      console.error(`执行命令时出错: ${error}`);
      return;
    }

    const manifest = getManifestJSON();
    compress(manifest);
  });
};

build();

4.执行yarn run build:wgt即可获得wgt文件

5.后续优化可以增加上传文件服务器功能

四、Android/IOS权限判断文件

var isIos
// #ifdef APP-PLUS  
isIos = (plus.os.name == "iOS")
// #endif  

// 判断推送权限是否开启  
function judgeIosPermissionPush() {
	var result = false;
	var UIApplication = plus.ios.import("UIApplication");
	var app = UIApplication.sharedApplication();
	var enabledTypes = 0;
	if (app.currentUserNotificationSettings) {
		var settings = app.currentUserNotificationSettings();
		enabledTypes = settings.plusGetAttribute("types");
		console.log("enabledTypes1:" + enabledTypes);
		if (enabledTypes == 0) {
			console.log("推送权限没有开启");
		} else {
			result = true;
			console.log("已经开启推送功能!")
		}
		plus.ios.deleteObject(settings);
	} else {
		enabledTypes = app.enabledRemoteNotificationTypes();
		if (enabledTypes == 0) {
			console.log("推送权限没有开启!");
		} else {
			result = true;
			console.log("已经开启推送功能!")
		}
		console.log("enabledTypes2:" + enabledTypes);
	}
	plus.ios.deleteObject(app);
	plus.ios.deleteObject(UIApplication);
	return result;
}

// 判断定位权限是否开启  
function judgeIosPermissionLocation() {
	var result = false;
	var cllocationManger = plus.ios.import("CLLocationManager");
	var status = cllocationManger.authorizationStatus();
	result = (status != 2)
	console.log("定位权限开启：" + result);
	// 以下代码判断了手机设备的定位是否关闭，推荐另行使用方法 checkSystemEnableLocation  
	/* var enable = cllocationManger.locationServicesEnabled();  
	var status = cllocationManger.authorizationStatus();  
	console.log("enable:" + enable);  
	console.log("status:" + status);  
	if (enable && status != 2) {  
	    result = true;  
	    console.log("手机定位服务已开启且已授予定位权限");  
	} else {  
	    console.log("手机系统的定位没有打开或未给予定位权限");  
	} */
	plus.ios.deleteObject(cllocationManger);
	return result;
}

// 判断麦克风权限是否开启  
function judgeIosPermissionRecord() {
	var result = false;
	var avaudiosession = plus.ios.import("AVAudioSession");
	var avaudio = avaudiosession.sharedInstance();
	var permissionStatus = avaudio.recordPermission();
	console.log("permissionStatus:" + permissionStatus);
	if (permissionStatus == 1684369017 || permissionStatus == 1970168948) {
		console.log("麦克风权限没有开启");
	} else {
		result = true;
		console.log("麦克风权限已经开启");
	}
	plus.ios.deleteObject(avaudiosession);
	return result;
}

// 判断相机权限是否开启  
function judgeIosPermissionCamera() {
	var result = false;
	var AVCaptureDevice = plus.ios.import("AVCaptureDevice");
	var authStatus = AVCaptureDevice.authorizationStatusForMediaType('vide');
	console.log("authStatus:" + authStatus);
	if (authStatus == 3) {
		result = true;
		console.log("相机权限已经开启");
	} else {
		console.log("相机权限没有开启");
	}
	plus.ios.deleteObject(AVCaptureDevice);
	return result;
}

// 判断相册权限是否开启  
function judgeIosPermissionPhotoLibrary() {
	var result = false;
	var PHPhotoLibrary = plus.ios.import("PHPhotoLibrary");
	var authStatus = PHPhotoLibrary.authorizationStatus();
	console.log("authStatus:" + authStatus);
	if (authStatus == 3) {
		result = true;
		console.log("相册权限已经开启");
	} else {
		console.log("相册权限没有开启");
	}
	plus.ios.deleteObject(PHPhotoLibrary);
	return result;
}

// 判断通讯录权限是否开启  
function judgeIosPermissionContact() {
	var result = false;
	var CNContactStore = plus.ios.import("CNContactStore");
	var cnAuthStatus = CNContactStore.authorizationStatusForEntityType(0);
	if (cnAuthStatus == 3) {
		result = true;
		console.log("通讯录权限已经开启");
	} else {
		console.log("通讯录权限没有开启");
	}
	plus.ios.deleteObject(CNContactStore);
	return result;
}

// 判断日历权限是否开启  
function judgeIosPermissionCalendar() {
	var result = false;
	var EKEventStore = plus.ios.import("EKEventStore");
	var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(0);
	if (ekAuthStatus == 3) {
		result = true;
		console.log("日历权限已经开启");
	} else {
		console.log("日历权限没有开启");
	}
	plus.ios.deleteObject(EKEventStore);
	return result;
}

// 判断备忘录权限是否开启  
function judgeIosPermissionMemo() {
	var result = false;
	var EKEventStore = plus.ios.import("EKEventStore");
	var ekAuthStatus = EKEventStore.authorizationStatusForEntityType(1);
	if (ekAuthStatus == 3) {
		result = true;
		console.log("备忘录权限已经开启");
	} else {
		console.log("备忘录权限没有开启");
	}
	plus.ios.deleteObject(EKEventStore);
	return result;
}

// Android权限查询  
function requestAndroidPermission(permissionID) {
	return new Promise((resolve, reject) => {
		plus.android.requestPermissions(
			permissionID.split(","),
			// [permissionID], // 理论上支持多个权限同时查询，但实际上本函数封装只处理了一个权限的情况。有需要的可自行扩展封装  
			function(resultObj) {
				var result = 0;
				for (var i = 0; i < resultObj.granted.length; i++) {
					var grantedPermission = resultObj.granted[i];
					console.log('已获取的权限：' + grantedPermission);
					result = 1
				}
				for (var i = 0; i < resultObj.deniedPresent.length; i++) {
					var deniedPresentPermission = resultObj.deniedPresent[i];
					console.log('拒绝本次申请的权限：' + deniedPresentPermission);
					result = 0
				}
				for (var i = 0; i < resultObj.deniedAlways.length; i++) {
					var deniedAlwaysPermission = resultObj.deniedAlways[i];
					console.log('永久拒绝申请的权限：' + deniedAlwaysPermission);
					result = -1
				}
				resolve(result);
				// 若所需权限被拒绝,则打开APP设置界面,可以在APP设置界面打开相应权限  
				// if (result != 1) {  
				// gotoAppPermissionSetting()  
				// }  
			},
			function(error) {
				console.log('申请权限错误：' + error.code + " = " + error.message);
				resolve({
					code: error.code,
					message: error.message
				});
			}
		);
	});
}

// 使用一个方法，根据参数判断权限  
function judgeIosPermission(permissionID) {
	if (permissionID == "location") {
		return judgeIosPermissionLocation()
	} else if (permissionID == "camera") {
		return judgeIosPermissionCamera()
	} else if (permissionID == "photoLibrary") {
		return judgeIosPermissionPhotoLibrary()
	} else if (permissionID == "record") {
		return judgeIosPermissionRecord()
	} else if (permissionID == "push") {
		return judgeIosPermissionPush()
	} else if (permissionID == "contact") {
		return judgeIosPermissionContact()
	} else if (permissionID == "calendar") {
		return judgeIosPermissionCalendar()
	} else if (permissionID == "memo") {
		return judgeIosPermissionMemo()
	}
	return false;
}

// 跳转到**应用**的权限页面  
function gotoAppPermissionSetting() {
	if (isIos) {
		var UIApplication = plus.ios.import("UIApplication");
		var application2 = UIApplication.sharedApplication();
		var NSURL2 = plus.ios.import("NSURL");
		// var setting2 = NSURL2.URLWithString("prefs:root=LOCATION_SERVICES");       
		var setting2 = NSURL2.URLWithString("app-settings:");
		application2.openURL(setting2);

		plus.ios.deleteObject(setting2);
		plus.ios.deleteObject(NSURL2);
		plus.ios.deleteObject(application2);
	} else {
		// console.log(plus.device.vendor);  
		var Intent = plus.android.importClass("android.content.Intent");
		var Settings = plus.android.importClass("android.provider.Settings");
		var Uri = plus.android.importClass("android.net.Uri");
		var mainActivity = plus.android.runtimeMainActivity();
		var intent = new Intent();
		intent.setAction(Settings.ACTION_APPLICATION_DETAILS_SETTINGS);
		var uri = Uri.fromParts("package", mainActivity.getPackageName(), null);
		intent.setData(uri);
		mainActivity.startActivity(intent);
	}
}

// 检查系统的设备服务是否开启  
// var checkSystemEnableLocation = async function () {  
function checkSystemEnableLocation() {
	if (isIos) {
		var result = false;
		var cllocationManger = plus.ios.import("CLLocationManager");
		var result = cllocationManger.locationServicesEnabled();
		console.log("系统定位开启:" + result);
		plus.ios.deleteObject(cllocationManger);
		return result;
	} else {
		var context = plus.android.importClass("android.content.Context");
		var locationManager = plus.android.importClass("android.location.LocationManager");
		var main = plus.android.runtimeMainActivity();
		var mainSvr = main.getSystemService(context.LOCATION_SERVICE);
		var result = mainSvr.isProviderEnabled(locationManager.GPS_PROVIDER);
		console.log("系统定位开启:" + result);
		return result
	}
}

let permissionMap = {
	"android": {
		"CALL_PHONE": {
			"name": "android.permission.CALL_PHONE",
			"title": "拨打电话权限说明",
			"mtitle": "拨打电话权限",
			"content": "向您获取拨打电话权限，便于联系客服等"
		},
		"CAMERA&STORAGE": {
			"name": "android.permission.WRITE_EXTERNAL_STORAGE,android.permission.CAMERA",
			"title": "相机/相册权限说明",
			"mtitle": "相机/相册权限",
			"content": "便于您使用该功能上传您的照片/图片，用于上传证件等场景中读取和写入相册和文件内容"
		},
		"CAMERA": {
			"name": "android.permission.CAMERA",
			"title": "相机权限说明",
			"mtitle": "相机权限",
			"content": "便于您使用该功能上传您的照片/图片，用于上传证件等场景中拍摄内容"
		},
		"PHOTO": {
			"name": "android.permission.READ_EXTERNAL_STORAGE",
			"title": "相册权限说明",
			"mtitle": "相册权限",
			"content": "便于您使用该功能上传您的照片/图片，用于上传证件等场景中选择相册内容"
		},
		"Location": {
			"name": "android.permission.ACCESS_COARSE_LOCATION,android.permission.ACCESS_FINE_LOCATION",
			"title": "获取当前定位权限说明",
			"mtitle": "获取当前定位权限",
			"content": "向您获取当前的地理位置信息，便于查看位置、地图选点与导航等功能"
		},
		"STORAGE": {
			"name": "android.permission.WRITE_EXTERNAL_STORAGE",
			"title": "存储权限申请说明",
			"mtitle": "存储权限",
			"content": "为了将图片保存到手机，我们需要向您申请存储权限。"
		}
	},
	"ios": {}
}

let view = null;

function showViewDesc(permission) {
	let plat = isIos ? "ios" : "android";
	view = new plus.nativeObj.View('per-modal', {
		top: '0px',
		left: '0px',
		width: '100%',
		backgroundColor: 'rgba(0,0,0,0.2)',
		//opacity: '.9'     
	})
	view.drawRect({
		color: '#fff',
		radius: '5px'
	}, {
		top: '30px',
		left: '5%',
		width: '90%',
		height: "100px",
	})
	view.drawText(permissionMap[plat][permission]["title"], {
		top: '40px',
		left: "8%",
		height: "30px"
	}, {
		align: "left",
		color: "#000",
	}, {
		onClick: function(e) {
			console.log(e);
		}
	})
	view.drawText(permissionMap[plat][permission]["content"], {
		top: '65px',
		height: "60px",
		left: "8%",
		width: "84%"
	}, {
		whiteSpace: 'normal',
		size: "14px",
		align: "left",
		color: "#656563"
	})
	view.show()
}

function premissionCheck(permission) {
	console.log('premissionCheck')
	return new Promise(async (resolve, reject) => {
		let plat = isIos ? "ios" : "android";
		if (isIos) { // ios  
			// const camera = permission.judgeIosPermission("camera");//判断ios是否给予摄像头权限  
			// //ios相册没权限，系统会自动弹出授权框  
			// //let photoLibrary = permission.judgeIosPermission("photoLibrary");//判断ios是否给予相册权限  
			// if(camera){  
			//     resolve();  
			// }else{  
			//     reject('需要开启相机使用权限');  
			// }  
			resolve(1)
		} else { // android  
		console.log('android')
			let permission_arr = permissionMap[plat][permission]["name"].split(",");
			let flag = true;
			for (let i = 0; i < permission_arr.length; i++) {
				let status = plus.navigator.checkPermission(permission_arr[i]);
				if (status == "undetermined") {
					flag = false;
				}
			}
			console.log("flag", flag)
			if (flag == false) { // 未完全授权  
				showViewDesc(permission);
				requestAndroidPermission(permissionMap[plat][permission]["name"]).then((res) => {
					view.close();
					if (res == -1) {
						uni.showModal({
							title: '提示',
							content: permissionMap[plat][permission]["mtitle"] + '已被拒绝，请手动前往设置',
							confirmText: "立即设置",
							success: (res) => {
								if (res.confirm) {
									gotoAppPermissionSetting()
								}
							}
						})
					}
					resolve(res)
				})
			} else {
				resolve(1)
			}
		}
	})
}

export default {
	judgeIosPermission: judgeIosPermission,
	requestAndroidPermission: requestAndroidPermission,
	checkSystemEnableLocation: checkSystemEnableLocation,
	gotoAppPermissionSetting: gotoAppPermissionSetting,
	premissionCheck: premissionCheck
}

五、热更新wgt

1.下载弹窗

<template>
	<view class="mask flex-center">
		<view class="content">
			<view style="position: relative;">
				<image class="content-img" src="./card.png" />
				<view class="content-version" v-if="data?.edition_name">版本号：{{data?.edition_name}}</view>
			</view>
			<view class="content-body">
				<view class="content-body-row" v-for="(item,index) of data.describe.split(';')" :key="new Date().getTime()">
					<view class="dot" />
					<view class="content-body-lable">{{item}}</view>
				</view>
				<view v-if="showProgress">
					<u-line-progress :striped="true" :percent="percent" active-color="#E80A1E" :striped-active="true" />
					<view>正在下载，请稍后</view>
				</view>
				<view v-else>
					<view v-if="!cancleBtn">
						<view class="content-button-now content-button" @click="confirm">立即更新</view>
					</view>
					<view class="content-button-row" v-else>
						<view class="content-button-cancel content-button" @click="cancel">以后再说</view>
						<view class="content-button-confirm content-button" @click="confirm">立即更新</view>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script setup>
	import {
		ref,
		reactive,
		toRefs
	} from 'vue'
	import {
		onLoad,
		onBackPress
	} from '@dcloudio/uni-app'

	const dataMap = reactive({
		percent: 0, //进度条百分比
		cancleBtn: true, //是否强制立即更新
		showProgress: false, //是否显示按钮
		data: {
			describe: '1. 修复已知问题;2. 优化用户体验',
			edition_url: 'http://download.rongtongkeji.com/荣煤宝.apk', //安装包下载地址或者通用应用市场地址
			edition_force: 1, //是否强制更新 0代表否 1代表是
			package_type: 1 //0是整包升级 1是wgt升级
		}
	})
	const {
		percent,
		cancleBtn,
		data,
		showProgress
	} = toRefs(dataMap)

	onLoad((e) => {
		if (e?.obj) {
			dataMap.data = JSON.parse(e.obj);
		}
		dataMap.cancleBtn = !dataMap.data.edition_force;
	})

	onBackPress((e) => {
		// 强制更新不允许返回
		if (dataMap.data.edition_force || dataMap.percent > 0) {
			return true;
		}
	})

	const cancel = () => {
		//取消升级 返回上一页
		uni.navigateBack({
			delta: 1
		});
	}

	const confirm = () => {
		// const packageName = ''
		// let url = ''
		// let deviceBrand = uni.getSystemInfoSync()?.deviceBrand?.toLowerCase() || ''
		// if (dataMap.data.package_type == 0) {
		// 	if (uni.getSystemInfoSync().platform != 'android') {
		// 		url = "https://apps.apple.com/cn/app/xxx"
		// 	} else {
		// 		if (deviceBrand.indexOf("huawei") > -1) {
		// 			url = "appmarket://details?id=" + packageName;
		// 		} else if (deviceBrand.indexOf("oppo") > -1) {
		// 			url = "market://details?id=" + packageName;
		// 		} else if (deviceBrand.indexOf("vivo") > -1) {
		// 			url = "vivoMarket://details?id=" + packageName;
		// 		} else if (deviceBrand.indexOf("mi") > -1) {
		// 			url = "mimarket://details?id=" + packageName;
		// 		} else if (deviceBrand.indexOf("samsung") > -1) {
		// 			url = "samsungapps://ProductDetail/" + packageName;
		// 		} else if (deviceBrand.indexOf("lenovo") > -1) {
		// 			url = "http://market.lenovomm.com/details?id=" + packageName;
		// 		} else {
		// 			// url = "https://a.app.qq.com/o/simple.jsp?pkgname="+packageName;
		// 			url = "http://download/xx.apk";
		// 		}
		// 	}
		// 	//apk整包升级
		// 	if (url.includes('.apk')) {
		// 		download();
		// 	} else {
		// 		plus.runtime.openURL(url);
		// 	}
		// } else {
		// 	//wgt资源包升级
		// 	download();
		// }
		download();
	}

	const download = () => {
		dataMap.data.edition_force = 0
		dataMap.showProgress = true
		const downloadTask = uni.downloadFile({
			url: dataMap.data.edition_url,
			success: res => {
				if (res.statusCode === 200) {
					plus.runtime.install(
						res.tempFilePath, {
							force: true //true表示强制安装，不进行版本号的校验；false则需要版本号校验，
						},
						function() {
							if (dataMap.data.package_type == 1) {
								// wgt升级需要重启
								plus.runtime.restart();
							}else {
								plus.runtime.quit();
							}
						},
						function(e) {
							console.error('install fail...');
						}
					);
				}
			}
		});
		downloadTask.onProgressUpdate(res => {
			dataMap.percent = res.progress;
		});
	}
</script>

<style lang="scss">
	page {
		background: transparent;
	}

	.flex-center {
		display: flex;
		justify-content: center;
		align-items: center;
	}

	.mask {
		position: fixed;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		background-color: rgba(0, 0, 0, 0.65);
	}

	.content {
		width: 600rpx;
		background: #FFFFFF;
		border-radius: 32rpx;

		.content-img {
			width: 600rpx;
			height: 344rpx;
		}

		.content-version {
			position: absolute;
			bottom: 22rpx;
			left: 70rpx;
			font-size: 28rpx;
			font-family: PingFangSC-Medium, PingFang SC;
			font-weight: 500;
			color: #E90F21;
		}

		.content-body {
			padding: 0 40rpx 40rpx 40rpx;

			.content-body-row {
				display: flex;

				.dot {
					width: 14rpx;
					height: 14rpx;
					background-color: #E90D20;
					border-radius: 50px;
					margin-top: 16rpx;
					margin-right: 16rpx;
				}

				.content-body-lable {
					width: 506rpx;
					font-size: 28rpx;
					font-family: PingFangSC-Regular, PingFang SC;
					font-weight: 400;
					color: #333333;
				}
			}

			.content-button-now {
				width: 520rpx;
				color: #FFFFFF;
				background: linear-gradient(90deg, #FF775B 0%, #E80A1E 100%);
				margin-top: 32rpx;
			}

			.content-button-row {
				display: flex;
				justify-content: space-between;
				margin-top: 32rpx;

				.content-button-confirm {
					width: 244rpx;
					background: linear-gradient(90deg, #FF775B 0%, #E80A1E 100%);
					color: #FFFFFF;
				}

				.content-button-cancel {
					width: 244rpx;
					border: 2rpx solid #999999;
					color: #999999;
				}
			}

			.content-button {
				height: 80rpx;
				border-radius: 40rpx;
				font-size: 28rpx;
				font-family: PingFangSC-Regular, PingFang SC;
				font-weight: 400;
				display: flex;
				justify-content: center;
				align-items: center;

			}
		}
	}
</style>

2.silence-update文件从服务器判断是否需要更新

import { config } from '@/config/config';
export const silenceUpdate = (url) => {
	uni.downloadFile({
		url,
		success: res => {
			if (res.statusCode === 200) {
				plus.runtime.install(
					res.tempFilePath, {
						force: true //true表示强制安装，不进行版本号的校验；false则需要版本号校验，
					},
					function() {
						uni.showModal({
							title: '更新提示',
							content: '新版本已经准备好，请重启应用',
							showCancel: false,
							success: function(res) {
								if (res.confirm) {
									plus.runtime.restart()
								}
							}
						});
						// console.log('install success...');
					},
					function(e) {
						console.error('install fail...');
					}
				);
			}
		}
	});
}

export const checkVersion = (appid, platform, version_code, loadding) => {
	loadding && uni.showLoading({
		title: '加载中',
		mask: true
	})
	let url = config.baseUrl + '/edition/get_renew_edition'
	//获取服务器的版本号
	uni.request({
		url: url,
		method: 'POST',
		data: {
			edition_type: appid,
			version_type: platform,
			edition_number: version_code,
		},
		header: {
			"content-type": "application/json",
		},
		success: (res) => {
			console.log(res, 'res')
			if (res.statusCode == 200 && res.data.ok) {
				//判断后台返回版本号是否大于当前应用版本号 && 是否发行
				if (Number(res.data.data.edition_number) == version_code && res.data.data.edition_issue && loadding) {
					uni.showToast({
						title: '已是最新版本',
						icon: 'none',
						mask: true
					})
					return
				}
				if (Number(res.data.data.edition_number) > version_code && res.data.data.edition_issue) {
					//注意 这里obj尽量不要修改，如果非要修改，rt-uni-update里的onload的obj也得改
					if (res.data.data.package_type == '1' && res.data.data.edition_silence) {
						//调用静默更新方法 传入下载地址
						silenceUpdate(res.data.data.edition_url)
					} else {
						const pages = getCurrentPages()
						let flag = false
						for (let s of pages) {
							if(s.route == 'components/hot-update-gc/index') flag = true
						}
						!flag && uni.navigateTo({
							url: '/components/hot-update-gc/index?obj=' + JSON.stringify(res.data.data)
						})
					}
				}
			}
		},
		fail: (err) => {
			console.log(err, 'err')
		},
		complete: () => {
			loadding && uni.hideLoading()
		}
	})
}

3.调用checkVersion

import { checkVersion } from "@/xxx/silence-update.js"
plus.runtime.getProperty(plus.runtime.appid!, async (inf) => {
    let version_code = +inf.versionCode!
    checkVersion(plus.runtime.appid, uni.getSystemInfoSync().platform, version_code, false)
})