将react-native与现有应用程序集成：
apply plugin: 'com.android.application'
android {
compileSdkVersion 25
buildToolsVersion "25.0.0"
defaultConfig {
applicationId "cn.titaandroid.im"
minSdkVersion 16
targetSdkVersion 23
versionCode 2017021610
versionName '0.9.0'
multiDexEnabled true
ndk {
abiFilters "armeabi-v7a", "x86"
}
}
signingConfigs {
config {
storeFile file('titaandroid.keystory')
storePassword '123456'
keyAlias 'tita'
keyPassword '123456'
}
}
sourceSets {
main {
jni.srcDirs = []
jniLibs.srcDirs = ['libs']
}
}
packagingOptions {
exclude 'AndroidManifest.xml'
}
buildTypes {
release {
minifyEnabled false
signingConfig signingConfigs.config //for release
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
debug {
minifyEnabled false
signingConfig signingConfigs.config //for release
}
}
lintOptions {
checkReleaseBuilds false
abortOnError false
}
dexOptions {
javaMaxHeapSize "4g"
}
productFlavors {
}
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile 'com.android.support:appcompat-v7:21.0.3'
compile 'com.android.support:support-v4:21.0.3'
compile project(':Recognizer')
compile project(':contactcard')
compile project(':sticker')
compile 'com.android.support:multidex:1.0.1'
compile 'com.facebook.stetho:stetho:1.4.2'
compile files('libs/MiPush_SDK_Client_3_1_2.jar')
compile project(':IMKit')
compile project(':CallKit')
compile project(':RedPacket')
compile 'com.facebook.react:react-native:+@aar'
}
apply plugin: 'com.google.gms.google-services'
}
然后运行它：
03-05 19:07:11.922 31597-31597/cn.titaandroid.im E/Parcel: Reading a NULL string not supported here.
03-05 19:07:26.802 31597-31597/cn.titaandroid.im E/dalvikvm: Could not find class 'com.google.android.gms.gcm.GcmReceiver', referenced from method io.rong.push.RongPushClient.checkReceivers
03-05 19:07:34.042 31597-32748/cn.titaandroid.im E/dalvikvm: dlopen("/data/app-lib/cn.titaandroid.im-2/libreactnativejni.so") failed: dlopen failed: could not load library "libjsc.so" needed by "libreactnativejni.so"; caused by library "libjsc.so" not found
03-05 19:07:34.182 31597-31597/cn.titaandroid.im E/RongLog: [ RongExceptionHandler ] uncaughtException
java.lang.NoClassDefFoundError: com.facebook.common.logging.FLog
at com.facebook.react.ReactRootView$KeyboardListener.onGlobalLayout(ReactRootView.java:405)
at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:808)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1773)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1009)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:5544)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:749)
at android.view.Choreographer.doCallbacks(Choreographer.java:562)
at android.view.Choreographer.doFrame(Choreographer.java:532)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:735)
at android.os.Handler.handleCallback(Handler.java:730)
at android.os.Handler.dispatchMessage(Handler.java:92)
at android.os.Looper.loop(Looper.java:137)
at android.app.ActivityThread.main(ActivityThread.java:5166)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:768)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584)
at dalvik.system.NativeStart.main(Native Method)
03-05 19:07:34.182 31597-32748/? E/RongLog: [ RongExceptionHandler ] uncaughtException
java.lang.RuntimeException: An error occured while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:299)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:352)
at java.util.concurrent.FutureTask.setException(FutureTask.java:219)
at java.util.concurrent.FutureTask.run(FutureTask.java:239)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:841)
Caused by: java.lang.UnsatisfiedLinkError: dlopen failed: could not load library "libjsc.so" needed by "libreactnativejni.so"; caused by library "libjsc.so" not found
at java.lang.Runtime.load(Runtime.java:330)
at java.lang.System.load(System.java:511)
at com.facebook.soloader.DirectorySoSource.loadLibrary(DirectorySoSource.java:63)
at com.facebook.soloader.SoLoader.loadLibraryBySoName(SoLoader.java:209)
at com.facebook.soloader.SoLoader.loadLibrary(SoLoader.java:178)
at com.facebook.react.bridge.JSCJavaScriptExecutor.<clinit>(JSCJavaScriptExecutor.java:25)
at com.facebook.react.bridge.JSCJavaScriptExecutor$Factory.create(JSCJavaScriptExecutor.java:20)
at com.facebook.react.ReactInstanceManagerImpl$ReactContextInitAsyncTask.doInBackground(ReactInstanceManagerImpl.java:183)
at com.facebook.react.ReactInstanceManagerImpl$ReactContextInitAsyncTask.doInBackground(ReactInstanceManagerImpl.java:169)
at android.os.AsyncTask$2.call(AsyncTask.java:287)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:841)
我读到了它，但它没有帮助。而这些内容是一年多以前，应该改变： https://github.com/facebook/react-native/issues/4172 https://github.com/facebook/react-native/issues/2814
答案 0 :(得分：0)
添加
implementation 'org.webkit:android-jsc:r174650'
依赖项