与Android Studio的java FireBase同步失败

Question

我尝试实现一个应用程序，将您的详细信息放入Firebase的数据库中

我从Firebase与网站上的代码进行同步 Android Studio版本：3.0.1 代码来自THIS

建造。格拉德尔：

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    dependencies {
        classpath 'com.安卓.tools.build:gradle:3.0.1'

        //you need to add this line
        classpath 'com.google.gms:google-services:3.2.0' // google-services plugin
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        jcenter()
        maven {
            url "https://maven.google.com" // Google's Maven repository
        }
    }
}

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

建造。应用程序中的gradle：

 apply plugin: 'com.安卓.application'
安卓 {
    compileSdkVersion 26
    defaultConfig {
        applicationId "com.example.eranp.clientpage"
        minSdkVersion 19
        targetSdkVersion 26
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "安卓.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-安卓.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.安卓.support.constraint:constraint-layout:1.0.2'
    安卓TestImplementation 'com.安卓.support.test:runner:1.0.1'
    安卓TestImplementation 'com.安卓.support.test.espresso:espresso-core:3.0.1'
    implementation files('libs/activation.jar')
    implementation files('libs/additionnal.jar')
    implementation files('libs/mail.jar')
    compile 'com.google.firebase:firebase-auth:11.8.0'
}


apply plugin: 'com.google.gms.google-services'

错误输出：

 Error:Could not find com.google.gms:google-services:3.2.0. Searched
in the following locations:
    file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/google/gms/google-services/3.2.0/google-services-3.2.0.pom
    file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/google/gms/google-services/3.2.0/google-services-3.2.0.jar
Required by:
    project :

我需要做什么来解决这个问题