react-native-camera：Android 應用程序崩潰而沒有錯誤

Question

我已將 react-native-camera 添加到我的應用程序中。 創建使用 RNCamera 的組件后，每次我嘗試運行我的應用程序（使用react-native run-android ）時，它都會要求必要的權限（相機和音頻），然后立即崩潰而不輸出任何錯誤消息。

這是我的 package.json：

{
  "main": "index.js",
  "scripts": {
    "android": "react-native run-android",
    "ios": "react-native run-ios",
    "web": "expo start --web",
    "start": "react-native start",
    "test": "jest"
  },
  "dependencies": {
    "@react-native-community/async-storage": "^1.12.1",
    "@tensorflow-models/mobilenet": "^2.0.4",
    "@tensorflow/tfjs": "^3.3.0",
    "@tensorflow/tfjs-react-native": "^0.5.0",
    "expo": "~40.0.0",
    "expo-camera": "~9.1.0",
    "expo-constants": "^10.0.1",
    "expo-gl": "~9.2.0",
    "expo-gl-cpp": "~9.2.0",
    "expo-splash-screen": "~0.8.0",
    "expo-status-bar": "~1.0.3",
    "expo-updates": "~0.4.0",
    "mobx": "^6.1.8",
    "react": "16.13.1",
    "react-dom": "16.13.1",
    "react-native": "~0.63.4",
    "react-native-camera": "^3.43.0",
    "react-native-fs": "^2.16.6",
    "react-native-gesture-handler": "~1.8.0",
    "react-native-reanimated": "~1.13.0",
    "react-native-screens": "~2.15.0",
    "react-native-unimodules": "~0.12.0",
    "react-native-web": "~0.13.12"
  },
  "devDependencies": {
    "@babel/core": "~7.9.0",
    "babel-jest": "~25.2.6",
    "jest": "~25.2.6",
    "react-test-renderer": "~16.13.1"
  },
  "jest": {
    "preset": "react-native"
  },
  "private": true
}

這是我的 build.gradle：

// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    ext {
        buildToolsVersion = "29.0.2"
        minSdkVersion = 21
        compileSdkVersion = 29
        targetSdkVersion = 29
    }
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath("com.android.tools.build:gradle:3.5.3")
        classpath("com.google.gms:google-services:4.3.5")

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

allprojects {
    repositories {
        mavenLocal()
        maven {
            // All of React Native (JS, Obj-C sources, Android binaries) is installed from npm
            url("$rootDir/../node_modules/react-native/android")
        }
        maven {
            // Android JSC is installed from npm
            url("$rootDir/../node_modules/jsc-android/dist")
        }
        maven {
            url("$rootDir/../node_modules/expo-camera/android/maven")
        }
        maven {
            url 'https://www.jitpack.io'
        }



        google()
        jcenter()
    }
}

這是我的 /app/build.gradle：

apply plugin: "com.android.application"
apply plugin: "com.google.gms.google-services"

import com.android.build.OutputFile

project.ext.react = [
    enableHermes: false
]

apply from: '../../node_modules/react-native-unimodules/gradle.groovy'
apply from: "../../node_modules/react-native/react.gradle"
apply from: "../../node_modules/expo-constants/scripts/get-app-config-android.gradle"
apply from: "../../node_modules/expo-updates/scripts/create-manifest-android.gradle"


def enableSeparateBuildPerCPUArchitecture = false


def enableProguardInReleaseBuilds = false

def jscFlavor = 'org.webkit:android-jsc:+'

def enableHermes = project.ext.react.get("enableHermes", false);

android {
    compileSdkVersion rootProject.ext.compileSdkVersion
    ndkVersion "22.0.7026061"
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    defaultConfig {
        applicationId "com.chowtime"
        minSdkVersion rootProject.ext.minSdkVersion
        targetSdkVersion rootProject.ext.targetSdkVersion
        versionCode 1
        versionName "1.0"
        missingDimensionStrategy 'react-native-camera', 'mlkit'
    }
    splits {
        abi {
            reset()
            enable enableSeparateBuildPerCPUArchitecture
            universalApk false  // If true, also generate a universal APK
            include "armeabi-v7a", "x86", "arm64-v8a", "x86_64"
        }
    }
    signingConfigs {
        debug {
            storeFile file('debug.keystore')
            storePassword 'android'
            keyAlias 'androiddebugkey'
            keyPassword 'android'
        }
    }
    buildTypes {
        debug {
            signingConfig signingConfigs.debug
        }
        release {
            // Caution! In production, you need to generate your own keystore file.
            // see https://reactnative.dev/docs/signed-apk-android.
            signingConfig signingConfigs.debug
            minifyEnabled enableProguardInReleaseBuilds
            proguardFiles getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro"
        }
    }

    // applicationVariants are e.g. debug, release
    applicationVariants.all { variant ->
        variant.outputs.each { output ->
            // For each separate APK per architecture, set a unique version code as described here:
            // https://developer.android.com/studio/build/configure-apk-splits.html
            def versionCodes = ["armeabi-v7a": 1, "x86": 2, "arm64-v8a": 3, "x86_64": 4]
            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 platform('com.google.firebase:firebase-bom:26.7.0')
    implementation 'com.google.firebase:firebase-analytics'
    
    implementation (project(':react-native-camera')) {
        exclude group: "com.google.android.gms"
        exclude group: "com.google.android.gms", module: "play-services-vision"
        exclude group: "com.google.firebase", module: "firebase-ml-vision-face-model"
    }

    implementation ("com.google.firebase:firebase-ml-vision:19.0.3") {
        force = true;
    }
    implementation ("com.google.firebase:firebase-ml-vision-face-model:17.0.2") {
        force = true;
    }

    implementation fileTree(dir: "libs", include: ["*.jar"])
    //noinspection GradleDynamicVersion
    implementation "com.facebook.react:react-native:+"  // From node_modules
    implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.0.0"
    debugImplementation("com.facebook.flipper:flipper:${FLIPPER_VERSION}") {
      exclude group:'com.facebook.fbjni'
    }
    debugImplementation("com.facebook.flipper:flipper-network-plugin:${FLIPPER_VERSION}") {
        exclude group:'com.facebook.flipper'
        exclude group:'com.squareup.okhttp3', module:'okhttp'
    }
    debugImplementation("com.facebook.flipper:flipper-fresco-plugin:${FLIPPER_VERSION}") {
        exclude group:'com.facebook.flipper'
    }
    addUnimodulesDependencies()

    if (enableHermes) {
        def hermesPath = "../../node_modules/hermes-engine/android/";
        debugImplementation files(hermesPath + "hermes-debug.aar")
        releaseImplementation files(hermesPath + "hermes-release.aar")
    } else {
        implementation jscFlavor
    }
}

task copyDownloadableDepsToLibs(type: Copy) {
    from configurations.compile
    into 'libs'
}

apply from: file("../../node_modules/@react-native-community/cli-platform-android/native_modules.gradle"); applyNativeModulesAppBuildGradle(project)

編輯：這就是我的 AndroidManifest.xml 的樣子：

<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.chowtime">
  <uses-permission android:name="android.permission.INTERNET"/>
  <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
  <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
  <uses-permission android:name="android.permission.USE_FINGERPRINT"/>
  <uses-permission android:name="android.permission.USE_BIOMETRIC"/>
  <uses-permission android:name="android.permission.VIBRATE"/>
  <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS"/>
  <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>
  <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
  <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION"/>
  <uses-permission android:name="android.permission.CAMERA"/>
  <uses-permission android:name="android.permission.RECORD_AUDIO"/>
  <uses-permission android:name="android.permission.READ_CONTACTS"/>
  <uses-permission android:name="android.permission.WRITE_CONTACTS"/>
  <uses-permission android:name="android.permission.READ_CALENDAR"/>
  <uses-permission android:name="android.permission.WRITE_CALENDAR"/>
  <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
  <uses-permission android:name="android.permission.WRITE_SETTINGS"/>
  <application android:name=".MainApplication" android:label="@string/app_name" android:icon="@mipmap/ic_launcher" android:roundIcon="@mipmap/ic_launcher_round" android:allowBackup="false" android:theme="@style/AppTheme">
    <meta-data android:name="expo.modules.updates.EXPO_UPDATE_URL" android:value="https://exp.host/@jjwilkin/test_bare"/>
    <meta-data android:name="expo.modules.updates.EXPO_SDK_VERSION" android:value="40.0.0"/>
    <meta-data android:name="expo.modules.updates.ENABLED" android:value="true"/>
    <meta-data android:name="expo.modules.updates.EXPO_UPDATES_CHECK_ON_LAUNCH" android:value="ALWAYS"/>
    <meta-data android:name="expo.modules.updates.EXPO_UPDATES_LAUNCH_WAIT_MS" android:value="0"/>
    <meta-data android:name="com.google.firebase.ml.vision.DEPENDENCIES" android:value="ocr, text" />
    <activity android:name=".MainActivity" android:label="@string/app_name" android:configChanges="keyboard|keyboardHidden|orientation|screenSize|uiMode" android:launchMode="singleTask" android:windowSoftInputMode="adjustResize" android:theme="@style/Theme.App.SplashScreen">
      <intent-filter>
        <action android:name="android.intent.action.MAIN"/>
        <category android:name="android.intent.category.LAUNCHER"/>
      </intent-filter>
    </activity>
    <activity android:name="com.facebook.react.devsupport.DevSettingsActivity"/>
  </application>
</manifest>

這是我的 android 項目目錄的樣子：

任何有關為什么會發生這種情況或如何解決此問題的信息將不勝感激：謝謝:)

更新：我試過在同一個倉庫中使用 expo-camera（我讀到 react-native-camera 是建立在 expo-camera 上的），效果很好。

編輯：這是來自運行adb logcat的 output：pastebin.com/yWM5Mat8。

Answer 1

<uses-permission android:name="android.permission.CAMERA" />

在 AndroidManifest.xml 文件中添加以上相機權限。 檢查一次后。

Answer 2

挖掘粘貼釘，這似乎是罪魁禍首：

03-31 21:51:16.152 13039 13039 E unknown:ViewManager: Error while updating prop playSoundOnCapture
03-31 21:51:16.152 13039 13039 E unknown:ViewManager: java.lang.reflect.InvocationTargetException
... a bunch of traceback lines
03-31 21:51:16.152 13039 13039 E unknown:ViewManager: Caused by: java.lang.NoSuchMethodError: No virtual method setPlaySoundOnCapture(Z)V in class Lorg/reactnative/camera/RNCameraView; or its super classes (declaration of 'org.reactnative.camera.RNCameraView' appears in /data/app/~~2TIdBhLTuyzCkV7CYFT2Mg==/com.chowtime-uS9KR34-elnZ0EmL_ovT3w==/base.apk!classes4.dex)

這個 github 問題可能是相關的： https://github.com/react-native-camera/react-native-camera/issues/2938#issuecomment-671436341沖突似乎沒有很好的解決方案，但建議如果 react-native-camera 和 expo-camera 都安裝在您的 package.json 中。 如果它們取決於com.google.android.cameraview.CameraView的不同版本，您可能需要選擇其中一個。