发送 OneSignal 推送通知时 Android 应用程序崩溃

Question

Android 应用程序在发送一个信号推送通知后立即崩溃。我收到此错误。尝试查看其他 stackoverflow 答案，但没有帮助。

请检查下面的代码(build.gradle)和错误。

不明白为什么它不起作用 :P请检查下面的代码 (build.gradle) 和错误。

FATAL EXCEPTION: Firebase-FirebaseMessagingService
    Process: com.mario.childhood.game.videogame, PID: 30163
    java.lang.AbstractMethodError: abstract method "void com.google.firebase.iid.zzb.zzd(android.content.Intent)"
        at com.google.firebase.iid.zzc.run(Unknown Source)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
        at com.google.android.gms.common.util.concurrent.zza.run(Unknown Source)
        at java.lang.Thread.run(Thread.java:760)

build.gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "com.myapp"
        minSdkVersion 15
        targetSdkVersion 27
        versionCode 3
        versionName "1.2"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        manifestPlaceholders = [onesignal_app_id: 'XXXX-310c-4776-ae83-XXXX',
                // Project number pulled from dashboard, local value is ignored.
                onesignal_google_project_number: '22978XXXX'
        ]
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support:cardview-v7:27.1.1'
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    implementation 'com.anjlab.android.iab.v3:library:1.0.44'
    testImplementation 'junit:junit:4.12'
    implementation 'com.github.delight-im:Android-AdvancedWebView:v3.0.0'
    implementation 'com.google.firebase:firebase-ads:15.0.1'
    implementation 'com.onesignal:OneSignal:[3.9.1, 3.99.99]'
}

build.gradle

buildscript {

    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0-alpha09'

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
        maven { url "https://jitpack.io" }
        maven { url "https://maven.google.com" }
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

Answer 1

您忘记应用 OneSignal gradle 插件。根据documentation , 你应该添加

buildscript {
    repositories {
        maven { url 'https://plugins.gradle.org/m2/'}
    }
    dependencies {
        classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin: [0.10.1, 0.99.99]'
    }
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'

到你的app/build.gradle

的最顶端

应用于您的文件时，它应该如下所示:

buildscript {
    repositories {
        maven { url 'https://plugins.gradle.org/m2/'}
    }
    dependencies {
        classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin: [0.10.1, 0.99.99]'
    }
}
apply plugin: 'com.onesignal.androidsdk.onesignal-gradle-plugin'


apply plugin: 'com.android.application'

android {
    compileSdkVersion 27
    defaultConfig {
        applicationId "com.myapp"
        minSdkVersion 15
        targetSdkVersion 27
        versionCode 3
        versionName "1.2"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
        manifestPlaceholders = [onesignal_app_id: 'XXXX-310c-4776-ae83-XXXX',
                // Project number pulled from dashboard, local value is ignored.
                onesignal_google_project_number: '22978XXXX'
        ]
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:27.1.1'
    implementation 'com.android.support:cardview-v7:27.1.1'
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    implementation 'com.anjlab.android.iab.v3:library:1.0.44'
    testImplementation 'junit:junit:4.12'
    implementation 'com.github.delight-im:Android-AdvancedWebView:v3.0.0'
    implementation 'com.google.firebase:firebase-ads:15.0.1'
    implementation 'com.onesignal:OneSignal:[3.9.1, 3.99.99]'
}