Java 谷歌语音到文本API-android应用程序崩溃
我是新手，我尝试使用本文中提到的谷歌语音到文本API。我遵循了他们提到的步骤，并在创建服务帐户后将Java 谷歌语音到文本API-android应用程序崩溃,java,android,google-api,speech-recognition,google-speech-api,Java,Android,Google Api,Speech Recognition,Google Speech Api,我是新手，我尝试使用本文中提到的谷歌语音到文本API。我遵循了他们提到的步骤，并在创建服务帐户后将credentials.json放在所需的文件夹中。我生成了一个签名的apk在android设备上运行，但每次我说了什么，它就崩溃了。我检查了日志，它给了我这个错误： --------- beginning of crash 02-12 12:35:22.504 29178 29178 E AndroidRuntime: FATAL EXCEPTION: main 02-12 12:35:2
credentials.json --------- beginning of crash
02-12 12:35:22.504 29178 29178 E AndroidRuntime: FATAL EXCEPTION: main
02-12 12:35:22.504 29178 29178 E AndroidRuntime: Process: com.google.cloud.examples.speechrecognition, PID: 29178
02-12 12:35:22.504 29178 29178 E AndroidRuntime: java.lang.NoSuchMethodError: No static method decodeBase64(Ljava/lang/String;)[B in class Lorg/apache/commons/codec/binary/Base64; or its super classes (declaration of 'org.apache.commons.codec.binary.Base64' appears in /system/framework/org.apache.http.legacy.boot.jar)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.api.client.util.Base64.decodeBase64(Base64.java:101)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.api.client.util.PemReader.readNextSection(PemReader.java:106)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.api.client.util.PemReader.readFirstSectionAndClose(PemReader.java:135)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.auth.oauth2.ServiceAccountCredentials.privateKeyFromPkcs8(ServiceAccountCredentials.java:296)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.auth.oauth2.ServiceAccountCredentials.fromPkcs8(ServiceAccountCredentials.java:286)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.auth.oauth2.ServiceAccountCredentials.fromJson(ServiceAccountCredentials.java:210)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.auth.oauth2.GoogleCredentials.fromStream(GoogleCredentials.java:174)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.auth.oauth2.GoogleCredentials.fromStream(GoogleCredentials.java:141)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2$1$1.getCredentials(MainActivity.kt:62)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2$1$1.getCredentials(MainActivity.kt:45)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.api.gax.rpc.ClientContext.create(ClientContext.java:140)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.speech.v1.stub.GrpcSpeechStub.create(GrpcSpeechStub.java:94)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.speech.v1.stub.SpeechStubSettings.createStub(SpeechStubSettings.java:126)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.speech.v1.SpeechClient.<init>(SpeechClient.java:144)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.speech.v1.SpeechClient.create(SpeechClient.java:126)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2.invoke(MainActivity.kt:61)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2.invoke(MainActivity.kt:45)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at kotlin.SynchronizedLazyImpl.getValue(LazyJVM.kt:74)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity.getMSpeechClient(Unknown Source:7)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.google.cloud.examples.speechrecognition.MainActivity.onResume(MainActivity.kt:101)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1363)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.Activity.performResume(Activity.java:7444)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3805)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3870)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1788)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.os.Handler.dispatchMessage(Handler.java:106)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.os.Looper.loop(Looper.java:164)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at android.app.ActivityThread.main(ActivityThread.java:7036)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at java.lang.reflect.Method.invoke(Native Method)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:441)
02-12 12:35:22.504 29178 29178 E AndroidRuntime: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1408)
-----------崩溃开始
02-12:35:22.504 29178 29178 E AndroidRuntime:致命异常：main
02-12:35:22.504 29178 29178 E AndroidRuntime:Process:com.google.cloud.examples.speechrecognition，PID:29178
02-12:35:22.504 29178 29178 E AndroidRuntime:java.lang.NoSuchMethodError:No static method decodeBase64（Ljava/lang/String；）[Lorg/apache/commons/codec/binary/Base64类中的B；或其超类（在/system/framework/org.apache.http.legacy.boot.jar中出现“org.apache.commons.codec.binary.Base64”声明）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.api.client.util.Base64.decodeBase64（Base64.java:101）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.api.client.util.PemReader.readNextSection（PemReader.java:106）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.api.client.util.PemReader.readfirstsection和close（PemReader.java:135）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.auth.oauth2.ServiceAccountCredentials.privateKeyFromPkcs8（ServiceAccountCredentials.java:296）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.auth.oauth2.ServiceAccountCredentials.fromPkcs8（ServiceAccountCredentials.java:286）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.auth.oauth2.ServiceAccountCredentials.fromJson（ServiceAccountCredentials.java:210）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.auth.oauth2.GoogleCredentials.fromStream（GoogleCredentials.java:174）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.auth.oauth2.GoogleCredentials.fromStream（GoogleCredentials.java:141）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2$1$1.getCredentials（MainActivity.kt:62）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2$1$1.getCredentials（MainActivity.kt:45）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.api.gax.rpc.ClientContext.create（ClientContext.java:140）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.speech.v1.stub.GrpcSpeechStub.create（GrpcSpeechStub.java:94）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.speech.v1.stub.SpeechStubSettings.createStub（SpeechStubSettings.java:126）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.speech.v1.SpeechClient.（SpeechClient.java:144）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.speech.v1.SpeechClient.create（SpeechClient.java:126）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2.invoke（MainActivity.kt:61）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity$mSpeechClient$2.invoke（MainActivity.kt:45）
02-12:35:22.504 29178 29178 E AndroidRuntime:at kotlin.SynchronizedLazyImpl.getValue（LazyJVM.kt:74）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity.getMSpeechClient（未知来源：7）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.google.cloud.examples.speechrecognition.MainActivity.onResume（MainActivity.kt:101）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.Instrumentation.callActivityOnResume（Instrumentation.java:1363）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.Activity.performResume（Activity.java:7444）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.ActivityThread.performResumeActivity（ActivityThread.java:3805）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.ActivityThread.handleResumeActivity（ActivityThread.java:3870）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.ActivityThread$H.handleMessage（ActivityThread.java:1788）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.os.Handler.dispatchMessage（Handler.java:106）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.os.Looper.loop（Looper.java:164）
02-12:35:22.504 29178 29178 E AndroidRuntime:at android.app.ActivityThread.main（ActivityThread.java:7036）
02-12:35:22.504 29178 29178 E AndroidRuntime:at java.lang.reflect.Method.invoke（本机方法）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run（RuntimeInit.java:441）
02-12:35:22.504 29178 29178 E AndroidRuntime:com.android.internal.os.ZygoteInit.main（ZygoteInit.java:1408）
我应该如何解决这个问题？可能是您没有添加包含以下内容的库：org.apache.commons.codec.binary.Base64 您可以创建自己的方法： 解码数据：
// decode data from base 64
private static byte[] decodeBase64(String dataToDecode)
{
byte[] dataDecoded = Base64.decode(dataToDecode, Base64.DEFAULT);
return dataDecoded;
}
//enconde data in base 64
private static byte[] encodeBase64(byte[] dataToEncode)
{
byte[] dataEncoded = Base64.encode(dataToEncode, Base64.DEFAULT);
return dataEncoded;
}
// decode data from base 64
private static byte[] decodeBase64(String dataToDecode)
{
byte[] dataDecoded = Base64.decode(dataToDecode, Base64.DEFAULT);
return dataDecoded;
}
//enconde data in base 64
private static byte[] encodeBase64(byte[] dataToEncode)
{
byte[] dataEncoded = Base64.encode(dataToEncode, Base64.DEFAULT);
return dataEncoded;
}
希望有帮助。如果您使用proguard并混淆代码，可能会发生这种情况。请检查是否有任何需要添加的内容，或者在发布版本部分输入
minifyEnabled falseminifyEnabled false