android - React native 谷歌登录失败 - 错误代码 16(已取消)

Question

我正在使用 google-sign-in，但收到错误已取消且错误代码为 16。

重现步骤我可以检查 GoogleSignin.hasPlayServices() 的状态；并打开弹出窗口以选择帐户。选择帐户时显示错误代码 16 已取消。

预期行为它应该返回用户信息。

实际行为它给出错误已取消代码 16。

环境:<强>1。 android/build.gradle:

dependencies {
    classpath 'com.android.tools.build:gradle:3.1.2'
    classpath 'com.google.gms:google-services:4.1.0'
}

2。 android/app/build.gradle:

android {
compileSdkVersion 27
buildToolsVersion "27.0.3"

defaultConfig {
    applicationId "com.pacelogin"
    minSdkVersion 19
    targetSdkVersion 26
    versionCode 1
    versionName "1.0"
    ndk {
        abiFilters "armeabi-v7a", "x86"
    }
 }
splits {
    abi {
        reset()
        enable enableSeparateBuildPerCPUArchitecture
        universalApk false  // If true, also generate a universal APK
        include "armeabi-v7a", "x86"
    }
}
buildTypes {
    release {
        minifyEnabled enableProguardInReleaseBuilds
        proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
    }
}
applicationVariants.all { variant ->
    variant.outputs.each { output ->
        // For each separate APK per architecture, set a unique version code as described here:
        // http://tools.android.com/tech-docs/new-build-system/user-guide/apk-splits
        def versionCodes = ["armeabi-v7a":1, "x86":2]
        def abi = output.getFilter(OutputFile.ABI)
        if (abi != null) {  // null for the universal-debug, universal-release variants
            output.versionCodeOverride =
                    versionCodes.get(abi) * 1048576 + defaultConfig.versionCode
        }
       }
      }
     }

 dependencies {
  implementation (project(':react-native-google-signin')){
    exclude group: "com.google.android.gms"
}
 implementation fileTree(dir: "libs", include: ["*.jar"])
 implementation "com.android.support:appcompat-v7:27.1.1"
 implementation 'com.google.android.gms:play-services-auth:16.0.1'
 implementation "com.facebook.react:react-native:+"  // From node_modules
 implementation 'com.google.firebase:firebase-core:16.0.4'
 implementation "com.google.android.gms:play-services-base:16.0.1"
 implementation "com.google.android.gms:play-services-basement:15.0.1"
}

Update : I have refereed this link

Answer 1

嘿，Namrata，你首先要检查你是否为你的项目生成了正确的 keystore 文件。1.确保您提供了正确的密码和别名，这些密码和别名是您传递给创建 keystore 文件的。2. 将 keystore 文件存储在您的(/android/app/)路径中，或者您可以创建名为 keystore 的文件夹，然后将其粘贴到那里。(/android/app/keystore/)

make sure you are specify in which mode you are working. If it is debug mode then use debug section or else use release mode.

signingConfigs {
        debug {
            storeFile file("../app/YOUR_FILE_NAME.keystore")
            storePassword "YOUR_STORE_PASSWORD"
            keyAlias "YOUR_ALIAS_NAME"
            keyPassword "YOUR_PASSWORD"
        }
       /* release {
            storeFile file("../app/debug.keystore")
            storePassword "YOUR_STORE_PASSWORD"
            keyAlias "YOUR_ALIAS_NAME"
            keyPassword "YOUR_PASSWORD"
        }*/
    }

1. 验证您使用的依赖项是否正确。