当发送OneSignal推送通知时，Android应用程序崩溃

Question

当发送onesignal推送通知后，Android应用程序会崩溃。我收到了这个错误。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。

不理解为什么不起作用: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
}

- akkk

Answer 1

你忘记应用OneSignal Gradle插件了。根据文档，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'

将其添加到你的app/build.gradle文件的最顶部。

应用到你的文件后，它应该看起来像这样：

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]'
}

- Ondrej Karmazin

Answer 2

One Signal无法独立工作，您还没有仔细阅读他们的文档。它需要FCM才能正常工作。他们有一个插件，可以自动添加所有依赖项。将此代码添加到您的应用gradle中。

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'

repositories {
     maven { url 'https://maven.google.com' }
}

- Suhaib Roomy

---

你假设 OP 没有阅读文档。我在同一时间遇到了完全相同的问题。这种情况在两年内从未发生过，直到最近才开始出现。OneSignal 最近更新了他们的文档，以支持较新版本的 firebase，这就是为什么 OP 没有看到这些变化的原因。 - Brandon Stillitano