[TOC] # 在网页中打开uniapp应用 ## Android 原生工程配置 在`AndroidManifest.xml`入口的Activity中加入以下`intent-filter`: ```xml <!-- 应用入口 --> <activity android:name="io.dcloud.PandoraEntry" android:theme="@style/TranslucentTheme" android:screenOrientation="portrait" android:configChanges="orientation|keyboardHidden|screenSize|mcc|mnc|fontScale" android:hardwareAccelerated="true" android:windowSoftInputMode="adjustResize"> ...... <intent-filter> <action android:name="android.intent.action.VIEW"/> <category android:name="android.intent.category.DEFAULT"/> <category android:name="android.intent.category.BROWSABLE"/> <data android:scheme="test" android:host="abc.com" android:path="/entry"/> </intent-filter> </activity> ``` 其中,scheme就相当于协议,host就相当于域名,path就相当于路径,以上配置完整的URI为: ``` test://abc.com/entry ``` ## 在网页中跳转到APP 直接上代码: ```html <!doctype html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"/> <title>唤醒APP</title> <meta id="viewport" name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0,maximum-scale=1.0,minimal-ui"> </head> <body> <div> <a id="J-call-app" href="javascript:;" class="label">立即打开&gt;&gt;</a> <input id="J-download-app" type="hidden" name="storeurl" value="https://file.lizhiboxue.com/shianonline/apk/sa-learn.apk"> </div> <script> (function(){ /*获取UA标识,并转为小写*/ let ua = navigator.userAgent.toLowerCase(); let config = { /*scheme:必须*/ scheme_IOS: 'test://abc.com/entry', scheme_Adr: 'test://abc.com/entry', download_url: document.getElementById('J-download-app').value, timeout: 600 }; function openclient() { let startTime = Date.now(); let ifr = document.createElement('iframe'); /*通过UA标识,判断是否是苹果系统*/ ifr.src = ua.indexOf('os') > 0 ? config.scheme_IOS : config.scheme_Adr; ifr.style.display = 'none'; document.body.appendChild(ifr); let t = setTimeout(function() { let endTime = Date.now(); if (!startTime || endTime - startTime < config.timeout + 200) { window.location = config.download_url; } }, config.timeout); window.onblur = function() { clearTimeout(t); } } window.addEventListener("DOMContentLoaded", function(){ document.getElementById("J-call-app").addEventListener('click',openclient,false); }, false); })() </script> </body> </html> ``` 以上,先判断平台类型(iOS、Android),如果应用存在,打开应用,若不存在,通过URL下载应用。 ## 跳转到APP并传参 TODO... ## 跳转到指定的uniapp页面 TODO... ## 参考资料 - [安卓:从网页唤醒APP](https://www.jianshu.com/p/2eb757c9c90c) - [JS唤醒Android APP(包括在外部浏览器和WebView)](https://www.jianshu.com/p/fd040859dab5) - [iOS平台设置UrlSchemes,实现被第三方应用调用](https://ask.dcloud.net.cn/article/64) - [android中的scheme](https://www.jianshu.com/p/8e13860cb6da) - [H5网页唤醒App有哪些做法](https://cloud.tencent.com/developer/article/1515181)