dialogflow / dialogflow-android-client Goto Github PK

compile 'com.android.support:appcompat-v7:23.2.1'
compile 'com.google.code.gson:gson:2.3.1'
compile 'commons-io:commons-io:2.4'

These are all out of date. Here are the most recent ones.
compile 'com.android.support:appcompat-v7:25.3.0'
compile 'com.google.code.gson:gson:2.8.0'
compile 'commons-io:commons-io:2.5'

Mapping tutorial

I want to create new an agent from client. What should I do? Can you write example for me? Thank you very much.

Hi,

I'm using the Android SDK, building a simple test app to know if I'm going to use your services or another :-)

When I try this:
final AIConfiguration.SupportedLanguages lang = AIConfiguration.SupportedLanguages.fromLanguageTag("nl");

The "lang" is always English. How come it doesn't support Dutch when your doc says it does (https://docs.api.ai/docs/languages)? Did I miss something?

Thank you !

After implementing the Android SDK ,

The app crashes after it listens to my request.

Here is the monitor log, please help.
FATAL EXCEPTION: AsyncTask #3 Process: com.aiapp.user.homeai, PID: 15096 java.lang.RuntimeException: An error occurred while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:309) at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354) at java.util.concurrent.FutureTask.setException(FutureTask.java:223) at java.util.concurrent.FutureTask.run(FutureTask.java:242) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) at java.lang.Thread.run(Thread.java:818) Caused by: java.lang.NumberFormatException: Invalid int: "simple_response" at java.lang.Integer.invalidInt(Integer.java:138) at java.lang.Integer.parse(Integer.java:410) at java.lang.Integer.parseInt(Integer.java:367) at java.lang.Integer.parseInt(Integer.java:334) at com.google.gson.JsonPrimitive.getAsInt(JsonPrimitive.java:260) at ai.api.GsonFactory$ResponseItemAdapter.deserialize(GsonFactory.java:78) at ai.api.GsonFactory$ResponseItemAdapter.deserialize(GsonFactory.java:71) at com.google.gson.internal.bind.TreeTypeAdapter.read(TreeTypeAdapter.java:69) at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:41) at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:82) at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:61) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129) at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220) at com.google.gson.Gson.fromJson(Gson.java:887) at com.google.gson.Gson.fromJson(Gson.java:852) at com.google.gson.Gson.fromJson(Gson.java:801) at com.google.gson.Gson.fromJson(Gson.java:773) at ai.api.AIDataService.request(AIDataService.java:193) at ai.api.AIDataService.request(AIDataService.java:148) at ai.api.services.GoogleRecognitionServiceImpl$2.doInBackground(GoogleRecognitionServiceImpl.java:166) at ai.api.services.GoogleRecognitionServiceImpl$2.doInBackground(GoogleRecognitionServiceImpl.java:158) at android.os.AsyncTask$2.call(AsyncTask.java:295) at java.util.concurrent.FutureTask.run(FutureTask.java:237) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234)  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)  at java.lang.Thread.run(Thread.java:818)

Create option in the AIConfiguration with maximum length of voice request. Avoids continuous listening if voiceActivityDetectionEnabled=false

When i Send a message to API.AI server and client blink to error below :

java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:325)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354)
at java.util.concurrent.FutureTask.setException(FutureTask.java:223)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
at java.lang.Thread.run(Thread.java:761)
Caused by: java.lang.NumberFormatException: For input string: "simple_response"
at java.lang.Integer.parseInt(Integer.java:521)
at java.lang.Integer.parseInt(Integer.java:556)
at com.google.gson.JsonPrimitive.getAsInt(JsonPrimitive.java:260)
at ai.api.GsonFactory$ResponseItemAdapter.deserialize(GsonFactory.java:78)
at ai.api.GsonFactory$ResponseItemAdapter.deserialize(GsonFactory.java:71)
at com.google.gson.internal.bind.TreeTypeAdapter.read(TreeTypeAdapter.java:69)
at com.google.gson.internal.bind.TypeAdapterRuntimeTypeWrapper.read(TypeAdapterRuntimeTypeWrapper.java:41)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:82)
at com.google.gson.internal.bind.CollectionTypeAdapterFactory$Adapter.read(CollectionTypeAdapterFactory.java:61)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$1.read(ReflectiveTypeAdapterFactory.java:129)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:220)
at com.google.gson.Gson.fromJson(Gson.java:887)
at com.google.gson.Gson.fromJson(Gson.java:852)
at com.google.gson.Gson.fromJson(Gson.java:801)
at com.google.gson.Gson.fromJson(Gson.java:773)
at ai.api.AIDataService.request(AIDataService.java:193)
at ai.api.AIDataService.request(AIDataService.java:148)
at ai.api.AIDataService.request(AIDataService.java:124)
at ninhv.vl.vlchat.views.chat.ChatActivity$1.doInBackground(ChatActivity.java:90)
at ninhv.vl.vlchat.views.chat.ChatActivity$1.doInBackground(ChatActivity.java:85)
at android.os.AsyncTask$2.call(AsyncTask.java:305)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607) 
at java.lang.Thread.run(Thread.java:761) 

And here is code in doInBackground method
@OverRide
protected AIResponse doInBackground(AIRequest... requests) {
AIRequest request = requests[0];
try {
Log.e("REQUEST",request.toString());
return aiDataService.request(request);
} catch (AIServiceException e) {
}
return null;
}

I have some dataset. I want to create intent and entity via code from client. Can api.ai do this?

The use of SDK 19+ constant StandardCharsets.UTF_8 crash the service in devices prior to Android SDK 19.

Error:
java.lang.NoClassDefFoundError: java.nio.charset.StandardCharsets at ai.api.AIDataService.(AIDataService.java:59)

Hello!

I may have overseen this but how can I just get things like "weather.search" or the content of "speech"?

Many thanks

支持的最低版本是多少(zhi chi de zui di ban ben shi duo shao)

Hi, i face a issue:
when i use some speech recognition api like bing speech 、nuance or ibm, it can work fine.
but when i use the google cloud speech api, the github demo url is https://github.com/GoogleCloudPlatform/android-docs-samples/tree/master/speech/Speech.
the google speech api use grpc, when i use this, happen the issue like title.
the log like below：

i.api.AIServiceException: Can't connect to the api.ai service. System.err: at ai.api.AIDataService.doTextRequest(AIDataService.java:389) System.err: at ai.api.AIDataService.request(AIDataService.java:147) System.err: at ai.api.AIDataService.request(AIDataService.java:117) System.err: at com.amyrobotics.amya_one.main.HardWakeMutualVoiceService$6.doInBackground(HardWakeMutualVoiceService.java:511) System.err: at com.amyrobotics.amya_one.main.HardWakeMutualVoiceService$6.doInBackground(HardWakeMutualVoiceService.java:506) System.err: at android.os.AsyncTask$2.call(AsyncTask.java:292) System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:237) System.err: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231) System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) System.err: at java.lang.Thread.run(Thread.java:818) System.err: Caused by: javax.net.ssl.SSLHandshakeException: Handshake failed System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:390) System.err: at com.android.okhttp.Connection.upgradeToTls(Connection.java:201) System.err: at com.android.okhttp.Connection.connect(Connection.java:155) System.err: at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:276) System.err: at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211) System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:382) System.err: at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106) System.err: at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.connect(DelegatingHttpsURLConnection.java:89) System.err: at com.android.okhttp.internal.http.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:25) System.err: at ai.api.AIDataService.doTextRequest(AIDataService.java:368) System.err: ... 10 more System.err: Caused by: javax.net.ssl.SSLProtocolException: SSL handshake aborted: ssl=0xaf458600: Failure in SSL library, usually a protocol error System.err: error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure (external/openssl/ssl/s23_clnt.c:770 0xac139001:0x00000000) System.err: at com.android.org.conscrypt.NativeCrypto.SSL_do_handshake(Native Method) System.err: at com.android.org.conscrypt.OpenSSLSocketImpl.startHandshake(OpenSSLSocketImpl.java:318) System.err: ... 19 more I/System.out: error messageis Can't connect to the api.ai service.

where the error occured is in the program below:

final AIRequest aiRequest = new AIRequest(text); new AsyncTask<AIRequest, Void, AIResponse>() { @Override protected AIResponse doInBackground(AIRequest... requests) {

i suspect the error is about the port "443", used in google cloud speech for "setAccessToken".

but i change the port of google speech to 442, it did't work, and google speech error.
so i don't kown how to solve this, please help;
i don't kown ho

I don't know why suddenly onListenedStarted callback is not working

Hey!

When trying to do what the tutorial says in the own application, I get a NetworkOnMainThreadException. How can I fix it? Already tried working with a Thread but that didn't work.

Recognition doesn't work with Bluetooth headset

11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #3
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: Process: com.getscarlett.android, PID: 8094
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: java.lang.RuntimeException: An error occured while executing doInBackground()
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at android.os.AsyncTask$3.done(AsyncTask.java:304)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.FutureTask.run(FutureTask.java:242)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.lang.Thread.run(Thread.java:818)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: Caused by: java.lang.NullPointerException: lock == null
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.io.Reader.(Reader.java:64)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.io.InputStreamReader.(InputStreamReader.java:120)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at org.apache.commons.io.IOUtils.copy(IOUtils.java:1906)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at org.apache.commons.io.IOUtils.toString(IOUtils.java:778)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at ai.api.AIDataService.doTextRequest(AIDataService.java:319)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at ai.api.AIDataService.doTextRequest(AIDataService.java:282)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at ai.api.AIDataService.request(AIDataService.java:107)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at ai.api.services.GoogleRecognitionServiceImpl$1.doInBackground(GoogleRecognitionServiceImpl.java:146)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at ai.api.services.GoogleRecognitionServiceImpl$1.doInBackground(GoogleRecognitionServiceImpl.java:138)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at android.os.AsyncTask$2.call(AsyncTask.java:292)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231) 
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) 
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) 
11-24 15:17:47.267 8094-8877/com.getscarlett.android E/AndroidRuntime: at java.lang.Thread.run(Thread.java:818) 

Application is working fine when RecognitionEngine is set to system (AIConfiguration.RecognitionEngine.System).
I changed RecognitionEngine "System " to "Speaktoit"(AIConfiguration.RecognitionEngine.Speaktoit) Application is not working.
Following Exception is occurring.

07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: java.io.IOException: Stream closed
07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: at java.io.BufferedInputStream.getInIfOpen(BufferedInputStream.java:151)
07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:287)
07-06 18:01:39.339 21358-22502/ai.api.sample W/System.err: at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:350)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:179)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at java.io.InputStreamReader.read(InputStreamReader.java:184)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at java.io.Reader.read(Reader.java:140)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.util.IOUtils.copy(IOUtils.java:140)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.util.IOUtils.copy(IOUtils.java:131)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.util.IOUtils.readAll(IOUtils.java:126)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.util.IOUtils.readAll(IOUtils.java:102)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.util.IOUtils.readAll(IOUtils.java:114)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.http.HttpClient.getErrorString(HttpClient.java:158)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.AIDataService.doSoundRequest(AIDataService.java:799)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.AIDataService.doSoundRequest(AIDataService.java:743)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.AIDataService.voiceRequest(AIDataService.java:288)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.AIDataService.voiceRequest(AIDataService.java:253)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.services.SpeaktoitRecognitionServiceImpl$RecognizeTask.doInBackground(SpeaktoitRecognitionServiceImpl.java:380)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at ai.api.services.SpeaktoitRecognitionServiceImpl$RecognizeTask.doInBackground(SpeaktoitRecognitionServiceImpl.java:362)
07-06 18:01:39.340 21358-22502/ai.api.sample W/System.err: at android.os.AsyncTask$2.call(AsyncTask.java:305)
07-06 18:01:39.341 21358-22502/ai.api.sample W/System.err: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
07-06 18:01:39.341 21358-22502/ai.api.sample W/System.err: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243)
07-06 18:01:39.341 21358-22502/ai.api.sample W/System.err: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
07-06 18:01:39.341 21358-22502/ai.api.sample W/System.err: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
07-06 18:01:39.341 21358-22502/ai.api.sample W/System.err: at java.lang.Thread.run(Thread.java:761)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: 2017-07-06 18:01:39,341 ERROR An exception occurred processing Appender Console java.lang.NullPointerException: Attempt to get length of null array
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.util.ReflectionUtil.getCurrentStackTrace(ReflectionUtil.java:274)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.impl.ThrowableProxy.(ThrowableProxy.java:116)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.impl.Log4jLogEvent.getThrownProxy(Log4jLogEvent.java:323)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.pattern.ExtendedThrowablePatternConverter.format(ExtendedThrowablePatternConverter.java:64)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.pattern.PatternFormatter.format(PatternFormatter.java:36)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:196)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.layout.PatternLayout.toSerializable(PatternLayout.java:55)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.layout.AbstractStringLayout.toByteArray(AbstractStringLayout.java:71)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.appender.AbstractOutputStreamAppender.append(AbstractOutputStreamAppender.java:108)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:99)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:430)
07-06 18:01:39.346 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:409)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:367)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:112)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.spi.AbstractLogger.logMessage(AbstractLogger.java:727)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:716)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at org.apache.logging.log4j.spi.AbstractLogger.error(AbstractLogger.java:354)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.AIDataService.doSoundRequest(AIDataService.java:813)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.AIDataService.doSoundRequest(AIDataService.java:743)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.AIDataService.voiceRequest(AIDataService.java:288)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.AIDataService.voiceRequest(AIDataService.java:253)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.services.SpeaktoitRecognitionServiceImpl$RecognizeTask.doInBackground(SpeaktoitRecognitionServiceImpl.java:380)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at ai.api.services.SpeaktoitRecognitionServiceImpl$RecognizeTask.doInBackground(SpeaktoitRecognitionServiceImpl.java:362)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at android.os.AsyncTask$2.call(AsyncTask.java:305)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at java.util.concurrent.FutureTask.run(FutureTask.java:237)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:243)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1133)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:607)
07-06 18:01:39.347 21358-22502/ai.api.sample I/System.out: at java.lang.Thread.run(Thread.java:761)
07-06 18:01:39.349 21358-22502/ai.api.sample E/TEST: doInBackground e*****ai.api.AIServiceException: Can't make request to the API.AI service. Please, check connection settings and API.AI keys.
07-06 18:01:39.391 21358-21358/ai.api.sample D/ai.api.sample.AIButtonSampleActivity: onCancelled
07-06 18:01:39.391 21358-21358/ai.api.sample D/ai.api.sample.AIButtonSampleActivity: onError*

Kindly help me to solve this issue.

I speak some local address but it should not detect properly.

If I call aiService.startListening() once, onListeningStarted() method is called twice at the same time. Why is this happening?

      `AIRequest request = new AIRequest();

       request.setQuery(message);

       request.setSessionId(MyData.getInstance(MyApplication.getInstance()).getGatewayId() + "_" +
               MyData.getInstance(MyApplication.getInstance()).getUsername());

       return aiService.textRequest(request);`

and when i get AIResponse object it gives me some different session id.
How can i set my custom session id for a particular user.

i have integrated api.ai within my app and app is working fine if i am taking voice input but now i want to take text input instead of voice i am not able to do it plz help

Parameters in response json could look like:

"parameters": {
    "date": "2015-03-19",
    "date-time": "",
    "time": "",
    "text": "feed it",
    "priority": "",
    "remind": "remind"
    },

So, it is hard to check existent parameters with

result.getParameters().containsKey("key")

Parameters with empty values should be trimmed.

System speech recognizer is rather unstable in Android, so it will be useful to reinit it for every recognition start.

This is an enhancement proposal, I hope I'm not missing anything.

When you use the GoogleRecognitionServiceImpl as the AIService, there's no easy way of notifying the user of their final speech output when its submitted to API.AI.

You can use the PartialResultsListener with GoogleRecognitionServiceImpl, but you get something like 2 callbacks to PartialResultsListener.onPartialResults(List<String>) after receiving the AIListener.onListeningFinished() callback.

Here's the logcat output from my phone to illustrate the issue, refer to the last 3-4 lines:

The really hacky, nasty and potentially fragile way to detect the final input is to just wait for 2 callbacks after AIListener.onListeningFinished().

I'd like to modify theGoogleRecognitionServiceImpl.InternalRecognitionListener.onResults(Bundle) handling by adding something like a QuerySubmitListener (prevents breaking the PartialResultsListener contract). The QuerySubmitListener would notify developers of the query or queries and the confidences (right about here https://github.com/api-ai/apiai-android-client/blob/master/ailib/src/main/java/ai/api/services/GoogleRecognitionServiceImpl.java#L392).

Happy to create a PR if this sounds OK

With the standard two INTERNET and RECORD_AUDIO permissions, it throws an Insufficient Permissions error. You must add the ACCESS_NETWORK_STATE permission for it to work.

Hi everyone!
I'm currently trying to implement AI.API by following the provided tutorial. When I try to get the app run on the emulator, it crashes upon startup with the following error.

I noticed the error has to do with something on line 35 of my code, but I'm simply following the tutorial and not sure what is the issue (token was erased from the code below for confidential purposes).

I also tried to use the provided sample app but the same error occurred.
I would be really appreciated if someone could provide me with some insights!
Thank you so much in advance!

Please help me. How can I do utf-16 in api.ai for hindi language support

I tried to follow the presented tutorial, so I'm currently having a very simple AI-application. Now I changed the supported language to German, but still the app only recognizes english words. This is my configuration:

final AIConfiguration config = new AIConfiguration("---", AIConfiguration.SupportedLanguages.German, AIConfiguration.RecognitionEngine.System);

My dependencies:

compile 'com.android.support:appcompat-v7:25.0.1'
testCompile 'junit:junit:4.12'
compile 'ai.api:sdk:2.0.0@aar'
compile 'ai.api:libai:1.2.1'
compile 'com.android.support:appcompat-v7:25.0.1'
compile 'com.google.code.gson:gson:2.8.0'
compile 'commons-io:commons-io:20030203.000550'

Hello. I'm having trouble with the Android Studio documentation.

**Now return to the MainActivity.java file. Add three import statements to access our widgets:

import android.view.View;
import android.widget.Button;
import android.widget.TextView;

Create two private members in MainActivity for the widgets:

private Button listenButton;
private TextView resultTextView;
At the end of the OnCreate method, add these lines to initialize the widgets:

listenButton = (Button) findViewById(R.id.listenButton);
resultTextView = (TextView) findViewById(R.id.resultTextView);**

I'm sorry, but can you give the example of where these go? My app closes immediately.

03-01 12:28:58.999 6355-9154/? E/AndroidRuntime: FATAL EXCEPTION: AsyncTask #2
Process: com.hexa.helloaction, PID: 6355
java.lang.RuntimeException: An error occurred while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:309)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:354)
at java.util.concurrent.FutureTask.setException(FutureTask.java:223)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588)
at java.lang.Thread.run(Thread.java:818)
Caused by: java.lang.AbstractMethodError: abstract method "java.util.TimeZone ai.api.AIServiceContext.getTimeZone()"
at ai.api.AIDataService.getTimeZone(AIDataService.java:962)
at ai.api.AIDataService.request(AIDataService.java:172)
at ai.api.AIDataService.request(AIDataService.java:148)
at ai.api.services.GoogleRecognitionServiceImpl$2.doInBackground(GoogleRecognitionServiceImpl.java:166)
at ai.api.services.GoogleRecognitionServiceImpl$2.doInBackground(GoogleRecognitionServiceImpl.java:158)
at android.os.AsyncTask$2.call(AsyncTask.java:295)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) 
at java.lang.Thread.run(Thread.java:818) 

I did add commons-io:commons-io:20030203.000550 dependency and still getting these errors...
Heres the error log....

java.lang.RuntimeException: An error occured while executing doInBackground()
at android.os.AsyncTask$3.done(AsyncTask.java:300)
at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355)
at java.util.concurrent.FutureTask.setException(FutureTask.java:222)
at java.util.concurrent.FutureTask.run(FutureTask.java:242)
at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
at java.lang.Thread.run(Thread.java:841)
Caused by: java.lang.NoClassDefFoundError: org.apache.commons.io.Charsets
at ai.api.AIDataService.doTextRequest(AIDataService.java:342)
at ai.api.AIDataService.request(AIDataService.java:125)
at ai.api.services.GoogleRecognitionServiceImpl$1.doInBackground(GoogleRecognitionServiceImpl.java:147)
at ai.api.services.GoogleRecognitionServiceImpl$1.doInBackground(GoogleRecognitionServiceImpl.java:139)
at android.os.AsyncTask$2.call(AsyncTask.java:288)
at java.util.concurrent.FutureTask.run(FutureTask.java:237)

I followed the instruction and tried to run it in my Nexus-6P. After receiving the speech input, the application crashes without showing any error msg. Please help.

here is my MainActivity code.

package poc.apiai.com.firstaiapiapp;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import ai.api.AIConfiguration;
import ai.api.AIListener;
import ai.api.AIService;
import ai.api.model.AIError;
import ai.api.model.AIResponse;
import ai.api.model.Result;
import com.google.gson.JsonElement;
import java.util.Map;

import android.view.View;
import android.widget.Button;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity implements AIListener {

private Button listenButton;
private TextView resultTextView;
private AIService aiService;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    listenButton = (Button) findViewById(R.id.listenButton);
    resultTextView = (TextView) findViewById(R.id.resultTextView);

    final AIConfiguration config = new AIConfiguration("abc",
            AIConfiguration.SupportedLanguages.English,
            AIConfiguration.RecognitionEngine.System);

    aiService = AIService.getService(this, config);
    aiService.setListener(this);
}

public void listenButtonOnClick(final View view) {
    aiService.startListening();
}

@Override
public void onResult(AIResponse response) {
    Result result = response.getResult();

    // Get parameters
    String parameterString = "";
    if (result.getParameters() != null && !result.getParameters().isEmpty()) {
        for (final Map.Entry<String, JsonElement> entry : result.getParameters().entrySet()) {
            parameterString += "(" + entry.getKey() + ", " + entry.getValue() + ") ";
        }
    }

    // Show results in TextView.
    resultTextView.setText("Query:" + result.getResolvedQuery() +
            "\nAction: " + result.getAction() +
            "\nParameters: " + parameterString);
}

@Override
public void onError(AIError error) {
    resultTextView.setText(error.toString());
}

@Override
public void onAudioLevel(float level) {

}

@Override
public void onListeningStarted() {

}

@Override
public void onListeningCanceled() {

}

@Override
public void onListeningFinished() {

}

}

Looking fwd to your reply.

Thanks

Hi there,

I'm trying using your Api.Ai to build one voice recognizer app on Android. There are one problem with Speaktoit engine with Google Nexus 5 on Android 6.
I attached debug log.

Please review it and help me!
Thank you so much,

speaktoit_problem_android_6_0_1.txt

Lack of ProGuard guidance in readme.

The supported languages are defined in

ailib/src/main/java/ai/api/AIConfiguration.java

     /**
         * Currently supported languages
         */
        public enum SupportedLanguages {
            English("en"),

    ...
     public static SupportedLanguages fromLanguageTag(final String languageTag) {
                switch (languageTag) {
                   case "en":
                        return English;

The language string does not correctly setup the google recognizer, taking into account country accent i.e. en-US vs en-GB

The android specification for EXTRA_LANGUAGE
http://developer.android.com/reference/android/speech/RecognizerIntent.html#EXTRA_LANGUAGE
shows that it should be Optional IETF language tag (as defined by BCP 47), for example "en-US"

I suggest adding additional enums for atleast "en-US" and "en-GB"

I've tested replacing "en" with "en_GB" in the following code
i.e. final String language = "en_GB";

ailib/src/main/java/ai/api/services/GoogleRecognitionServiceImpl.java

    private Intent createRecognitionIntent() {
            final Intent sttIntent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
            sttIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,
                    RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);

            final String language = config.getLanguage().replace('-', '_');

            sttIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE, language);
            sttIntent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_PREFERENCE, language);

and I get much better speech recognition for my uk accent once this has been implemented.

After having added the permission in the manifest , I am still getting this after making the demo app (https://github.com/api-ai/apiai-android-client#integrate-with-the-sdk)

help?

In Android SDK I'm getting response like this-

final Result result = response.getResult();
final String speech = result.getFulfillment().getSpeech();
Log.i(TAG, "Speech: " + speech);

This will give only one response. How can I get all the text responses?
Please help me out?

ai.api.util.BluetoothController file is missing

Should change the 'api-ai-android-mastet' for 'apiai-android-client'

I'm seeing these warnings on application startup

Rejecting re-init on previously-failed class java.lang.Class<org.apache.logging.log4j.core.lookup.JmxRuntimeInputArgumentsLookup>: java.lang.NoClassDefFoundError: Failed resolution of: Ljava/lang/management/ManagementFactory;

Likely due to the Java VM Android is running does not have those classes. Anyway we can exclude them fro being loaded or referenced? App still runs fine though.

This commit 334e165 introduced:

Made google recognizer cancellation after 1 sec from last partial results for google app starts with v5.9.26.

Which is really low amount of time if you want to input whole sentence. You need to speak really fast.
I think it should be at least configurable by SDK user.

I need to send some additional data using Webhook (e.g. current logged in username). Is there any possibility that I could add some extra field in request json?

Request Json:
{
"extra_field": "abc"
"lang": "en",
"status": {
"errorType": "success",
"code": 200
},
"timestamp": "2017-02-09T16:06:01.908Z",
"sessionId": "1486656220806",
"result": {
"parameters": {
"city": "Rome",
"name": "Ana"
},
"contexts": [],
"resolvedQuery": "my name is Ana and I live in Rome",
"source": "agent",
"score": 1.0,
"speech": "",
"fulfillment": {
"messages": [
{
"speech": "Hi Ana! Nice to meet you!",
"type": 0
}
],
"speech": "Hi Ana! Nice to meet you!"
},
"actionIncomplete": false,
"action": "greetings",
"metadata": {
"intentId": "9f41ef7c-82fa-42a7-9a30-49a93e2c14d0",
"webhookForSlotFillingUsed": "false",
"intentName": "greetings",
"webhookUsed": "true"
}
},
"id": "ab30d214-f4bb-4cdd-ae36-31caac7a6693",
"originalRequest": {
"source": "google",
"data": {
"inputs": [
{
"raw_inputs": [
{
"query": "my name is Ana and I live in Rome",
"input_type": 2
}
],
"intent": "assistant.intent.action.TEXT",
"arguments": [
{
"text_value": "my name is Ana and I live in Rome",
"raw_text": "my name is Ana and I live in Rome",
"name": "text"
}
]
}
],
"user": {
"user_id": "PuQndWs1OMjUYwVJMYqwJv0/KT8satJHAUQGiGPDQ7A="
},
"conversation": {
"conversation_id": "1486656220806",
"type": 2,
"conversation_token": "[]"
}
}
}
}

We are trying to implement a test with your solution but we are encountering some road blocks. There is a content time-out/error (“Speech recognition engine error: No recognition result matched.”) when waiting for voice command, even if it is just 1-2 seconds.

Sample app has the same issue - https://github.com/api-ai/api-ai-android-sdk/tree/master/apiAISampleApp

Any suggestions?

I'm running 'com.android.tools.build:gradle:2.4.0-alpha7' on AS 2.4 Preview 7 and getting the following error:

Error:Execution failed for task ':zapImoveisApp:javaPreCompileZapDebug'.

Annotation processors must be explicitly declared now. The following dependencies on the compile classpath are found to contain annotation processor. Please add them to the annotationProcessor configuration.
- log4j-core-2.2.jar
Alternatively, set android.defaultConfig.javaCompileOptions.annotationProcessorOptions.includeCompileClasspath = true to continue with previous behavior. Note that this option is deprecated and will be removed in the future.
See https://developer.android.com/r/tools/annotation-processor-error-message.html for more details.

As you can see on the provided url documentation, it's possible to disable the verification for this error using the following gradle config, but must be used as a temporary solution, because it may be removed in the future.

javaCompileOptions { annotationProcessorOptions { includeCompileClasspath false } }

So we need a alternative solution that fits this new annotation processor dependency configurations.

Add option to the AIConfiguration to disable beep sound for speech recognition process

Actual Behaviour
Nothing happens when we click on the settings option in options menu in AIServiceSampleActivity and AIButtonSampleActivity
Expected Behaviour
Settings activity should be opened when we click on settings item in options menu
Would like to resolve this issue !!

it is continuously showing cannot resolve symbol model and same error is shown forsupportedlanguages plz help me with this i am stuck

I am not getting quick replies JSON Array in AiResponse Object.