无法解析“...”的依赖关系：无法解析项目：react-native-navigation

Question

问题描述

仔细按照https://wix.github.io/react-native-navigation/#/docs/Installing 中的说明进行操作后，我在完成 Android 的第 4 步后收到这些错误：

ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve project :react-native-navigation.
Show Details
Affected Modules: app

ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve project :react-native-navigation.
Show Details
Affected Modules: app

ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve project :react-native-navigation.
Show Details
Affected Modules: app

WARNING: API 'variant.getMergeAssets()' is obsolete and has been replaced with 'variant.getMergeAssetsProvider()'.
It will be removed at the end of 2019.
For more information, see https://d.android.com/r/tools/task-configuration-avoidance.
To determine what is calling variant.getMergeAssets(), use -Pandroid.debug.obsoleteApi=true on the command line to display a stack trace.
Affected Modules: app

我尝试过的

• 使缓存无效/重新启动

• 更新build.gradle file中的依赖项

  dependencies {
    classpath 'com.android.tools.build:gradle:3.1.4'
    classpath 'com.google.gms:google-services:4.2.0'
  }
  

• 禁用 Gradle Only sync the active variant 的实验功能，这会导致另外两个错误：

  ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve project :react-native-navigation.
  Show Details
  Affected Modules: app
  
  
  ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve project :react-native-navigation.
  Show Details
  Affected Modules: app
  

• 首选项 > 外观和行为 > 系统设置 > HTTP 代理 > 无代理

• 将google() 移至顶部

  buildscript{
    ext {...}
    repositories {
      google()
      mavenLocal()
      ...
    }
    ...
  }
  allprojects {
    repositories {
      google()
      ...
    }
  }
  

• 将 gradle distributionUrl 更新为 5.1.1-all 并移除任务包装器

• 删除.gradle，引用here
  1. 使缓存无效/重新启动
  2. 关闭 Android Studio
  3. 删除 .gradle 文件夹
  4. 重启 Android Studio

• 在 gradle.properties 中设置 http 和 https 的代理

  systemProp.http.proxyHost=127.0.0.1
  systemProp.https.proxyPort=12345
  org.gradle.jvmargs=-Xmx1234m
  systemProp.https.proxyHost=127.0.0.1
  systemProp.http.proxyPort=12345
  

• 在 wix/react-native-navigation 上打开 issue
• 退出Android Studio，删除*.iml文件和.idea目录，重新构建
• 禁用即时运行

复制步骤

步骤 1

添加以下内容

# android/settings.gradle

include ':react-native-navigation'
project(':react-native-navigation').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-navigation/lib/android/app/')

第二步

确保您使用的是新的 gradle 插件

# android/gradle/wrapper/gradle-wrapper.properties

distributionUrl=https\://services.gradle.org/distributions/gradle-4.10.1-all.zip

第三步

更新android/build.gradle

# android/build.gradle

buildscript {
    ext {
        buildToolsVersion = "27.0.3"
        minSdkVersion = 19
        compileSdkVersion = 27
        targetSdkVersion = 26
        supportLibVersion = "28.0.0"
    }
    repositories {
        google()
        mavenLocal()
        mavenCentral()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.0'
    }
}
allprojects {
    repositories {
        google()
        mavenCentral()
        mavenLocal()
        jcenter()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url "$rootDir/../node_modules/react-native/android"
        }
        maven { url 'https://jitpack.io' }
    }
}

task wrapper(type: Wrapper) {
    gradleVersion = '4.4'
    distributionUrl = distributionUrl.replace("bin", "all")
}

第四步

更新项目依赖

# android/app/build.gradle

android {
    compileSdkVersion rootProject.ext.compileSdkVersion
    defaultConfig {...}
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    ...
}

dependencies {
    implementation fileTree(dir: "libs", include: ["*.jar"])
    implementation "com.android.support:appcompat-v7:${rootProject.ext.supportLibVersion}"
    implementation "com.facebook.react:react-native:+"  // From node_modules
    implementation project(':react-native-navigation')
}

根据需要同步项目，确认在第 4 步之后产生了错误

环境

• React Native Navigation 版本：2.7.0
• React Native 版本：0.57.8
• 平台（iOS、Android 或两者？）：Android
• Android Studio 3.3
• Gradle 4.10.1
• Android Gradle 插件 3.3.0
• Android SDK 构建工具 28.0.3
• macOS Mojave 10.14.2
• Java 8（酿造桶）

Answer 1

继续执行步骤 7 已消除错误

第 7 步

通过在 android/app/build.gradle 中指定 RNN 构建风格来定位项目所需的 React Native 版本

android {
  defaultConfig {
    missingDimensionStrategy "RNN.reactNativeVersion", "reactNative57_5"
  }
}

Answer 2

我已经花了 2 周时间尝试正确配置 react-native-navigation v2，所以请随意尝试我的 app-skeleton：https://github.com/Cicko/react-native-app-skeleton

已完全设置好并准备好开发:)