android - 使用 jitpack 构建的库中的错误 : Unable to resolve dependency for ':app@debug/compileClasspath'

Question

我正在尝试在 jitpack.io 上发布我的 android 库，但是当我尝试添加依赖项来测试我的工件时，我收到了这个错误:

Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.github.pashaoleynik97:GSBarcodeScannerHelper:0.1.1-alpha.
Open File
Show Details


Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.github.pashaoleynik97:GSBarcodeScannerHelper:0.1.1-alpha.
Open File
Show Details


Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.github.pashaoleynik97:GSBarcodeScannerHelper:0.1.1-alpha.
Open File
Show Details


Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.github.pashaoleynik97:GSBarcodeScannerHelper:0.1.1-alpha.
Open File
Show Details


Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.github.pashaoleynik97:GSBarcodeScannerHelper:0.1.1-alpha.
Open File
Show Details

下面列出了我在库项目中的 gradle 文件。

我的 build.gradle (应用程序):

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.github.pashaoleynik97.gsbarcodescannerhelperdemo"
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 2
        versionName "1.1"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
    implementation project(':gsbarcodescannerhelper')
}

我的 build.gradle (gsbarcodescannerhelper):

apply plugin: 'com.android.library'
group='com.github.pashaoleynik97;'

android {
    compileSdkVersion 28



    defaultConfig {
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 2
        versionName "0.1.1"

        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"

    }

    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }

}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])

    implementation 'com.android.support:appcompat-v7:28.0.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
    implementation 'org.jetbrains.kotlin:kotlin-stdlib:1.3.10'
    implementation(name: 'generalscan-sdk-1.0.6', ext:'aar')
}

最后，我的 build.gradle (项目):

buildscript {

    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0'
        classpath 'com.github.dcendents:android-maven-gradle-plugin:1.4.1'

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

allprojects {
    repositories {
        google()
        jcenter()
        flatDir {
            dirs project(':gsbarcodescannerhelper').file('libs')
        }
        maven { url 'https://jitpack.io' }
    }
}

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

我在 github 上推送了我的项目，创建了版本(通过 github Web 界面)，然后转到 jitpack.io 并发布了我的库。但是当我尝试将这个库添加到我的新测试项目中时，我遇到了错误(列在这篇文章的顶部)。我做错了什么？

更新

我还尝试添加 classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'就像在这个文档中一样: https://jitpack.io/docs/ANDROID/
但结果还是一样。

更新 2

创建问题: https://github.com/jitpack/jitpack.io/issues/3758

Answer 1

这似乎是持续几天的问题，可以找到here ，链接提到了解决方法 here .解决方法是添加 www与 jitpack.io .因此将其更新为以下内容:

maven { url 'https://www.jitpack.io' }