如何从 Android 中的电子邮件 URL 打开已安装的应用程序？
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How to open an installed app from an email URL in Android?
提问by Roadies
I want to open my app from an email URL, basically like the example shown below for Twitter.com.
我想从电子邮件 URL 打开我的应用程序，基本上就像下面显示的Twitter.com示例一样。
Email with link:
带链接的电子邮件：
Selection to open app or browser:
选择打开应用程序或浏览器：
After you click on the app choice, the Twitter app opens:
单击应用程序选项后，Twitter 应用程序将打开：
I tried the following code, but it is not working:
我尝试了以下代码，但它不起作用：
<intent-filter>
<action android:name="android.intent.action.VIEW"></action>
<category android:name="android.intent.category.DEFAULT"></category>
<category android:name="android.intent.category.BROWSABLE"></category>
<data android:host="www.twitter.com" android:scheme="http"></data>
</intent-filter>
If anyone has a proper answer, please write some examples here.
如果有人有正确的答案，请在此处写一些示例。
回答by hemu
The following code worked for me:
以下代码对我有用：
<intent-filter>
<action android:name="android.intent.action.VIEW"></action>
<category android:name="android.intent.category.DEFAULT"></category>
<category android:name="android.intent.category.BROWSABLE"></category>
<data
android:host="www.my.app.com"
android:path="launch"
android:scheme="http"></data>
</intent-filter>
With the email link set as http://www.my.app.com/launch.
将电子邮件链接设置为http://www.my.app.com/launch.
回答by Vny Kumar
Ex: Your url will be something like https://roadies.comand you have the intent filter in manifest as below
例如：您的网址将类似于https://roadies.com并且您在清单中有如下意图过滤器
android:name="com.droid.MainActivity"
android:label="@string/app_name" >
<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:host="roadies.com"
android:scheme="https" />
</intent-filter>
</activity>
回答by Alexandre Bourlier
For me, none of the answers posted here worked. I tried tens of different syntaxes without any success. I was getting a parsing error while building the app via Cordova.
对我来说，这里发布的答案都没有奏效。我尝试了数十种不同的语法，但没有任何成功。通过 Cordova 构建应用程序时出现解析错误。
I finally encountered this answeredwhich led me on the right track.
我终于遇到了这个答案，这让我走上了正轨。
So I created a hook in the PROJECT_ROOT/hooks/after_prepare/folder called 010_add_intent_filters.sh. Here is the content of this hook :
所以我在PROJECT_ROOT/hooks/after_prepare/名为010_add_intent_filters.sh. 这是这个钩子的内容：
!/usr/bin/bash
MANIFEST=./platforms/android/AndroidManifest.xml
grep -q pathPattern $MANIFEST && { print "Manifest already modified. Nothing to do."; exit 0; }
AFTER_LINE='android:name="MainActivity"'
ADDITION='\
<intent-filter>\
<action android:name="android.intent.action.VIEW"></action>\
<category android:name="android.intent.category.DEFAULT"></category>\
<category android:name="android.intent.category.BROWSABLE"></category>\
<data android:scheme="https" android:host="google.com" android:pathPattern=".*"></data>\
</intent-filter>
';
sed -i -e "/${AFTER_LINE}/a${ADDITION}" $MANIFEST
This finally worked. No modification to config.xmlis required if you take the hook path. I hope this helps someone in need.
这终于奏效了。config.xml如果采用钩子路径，则不需要修改 to 。我希望这可以帮助有需要的人。
PS: I am convinced Cordova is a great technology, but I have rarely seen such a badly documented library... How painful it is to work with it is just unbelievable.
PS：我确信 Cordova 是一项伟大的技术，但我很少看到如此糟糕的文档库......使用它是多么痛苦简直令人难以置信。
