Question

我无法在我的Android应用中正确初始化Branch.io。

这是我的AndroidManifest.xml：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.xxx.xxxx.app"
android:versionCode="150"
android:versionName="2.8.1 (150)" >

<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" />
<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
<uses-permission android:name="android.permission.CALL_PHONE"/>

<uses-feature android:name="android.hardware.camera" android:required="true" />
<uses-feature android:name="android.hardware.camera.autofocus" android:required="false" />
<uses-feature android:name="android.hardware.telephony" android:required="false"/>

<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:theme="@style/AppTheme">

    <!-- Branch.io values -->
    <!-- <meta-data android:name="io.branch.sdk.TestMode" android:value="true" /> -->
    <meta-data android:name="io.branch.sdk.BranchKey" android:value="@string/branch_key" />
    <receiver android:name="io.branch.referral.InstallListener" android:exported="true">
        <intent-filter>
            <action android:name="com.android.vending.INSTALL_REFERRER" />
        </intent-filter>
    </receiver>


    <activity
        android:name=".activities_fragments.CXMainActivity"
        android:screenOrientation="portrait"
        android:configChanges="orientation|keyboardHidden|keyboard|screenSize"
        android:windowSoftInputMode="adjustPan">

        <intent-filter>
        <action android:name="android.intent.action.MAIN" />
        <category android:name="android.intent.category.LAUNCHER" />
        </intent-filter>

        <intent-filter>
            <data android:scheme="@string/branch_uri_scheme" android:host="@string/branch_host" />
            <action android:name="android.intent.action.VIEW" />
            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.BROWSABLE" />
        </intent-filter>

    </activity>
</application>

这是我的主要活动代码：

protected void onStart()
{
    super.onStart();
    if(!initiatedBranchDeepLinks) {
        // Configure Branch.io
        initiatedBranchDeepLinks = true;
        Branch branch = Branch.getInstance();
        branch.initSession(new Branch.BranchReferralInitListener(){
            @Override
            public void onInitFinished(JSONObject referringParams, BranchError error) {
                if (error == null) {
                    // params are the deep linked params associated with the link that the user clicked -> was re-directed to this app
                    // params will be empty if no data found
                    // ... insert custom logic here ...
                    String message = "Branch.io onInitFinished. Params: " + referringParams.toString();
                    Log.d(TAG, message);

                } else {
                    Log.i(TAG, error.getMessage());
                }
            }
        }, this.getIntent().getData(), this);
    }
}

我在Android上运行了不同的应用程序并且它们似乎是相同的但是出于某种原因，当我调用branch.initSession（...）时，它返回null。

有什么想法吗？

Answer 1

Branch.getAutoInstance(this) -> Branch.getAutoInstance(this, true)
Branch.getInstance(context) -> Branch.getInstance()

当你有getAutoInstance（）

时，不要调用initSession

Android上的Branch.io initSession返回null

1 个答案: