Создал класс Get.java:
[syntax=java]import okhttp3.Callback;
import okhttp3.OkHttpClient;
public class Get {
private final OkHttpClient client = new OkHttpClient();
public void run(String url, Callback callback) {
okhttp3.Request request = new okhttp3.Request.Builder()
.url(url)
.build();
client.newCall(request).enqueue(callback);
}
}[/syntax]
В MainActivity.java отправляю запрос и пытаюсь вывести ответ:
[syntax=java]import android.os.Looper;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.TextView;
import java.io.IOException;
import android.os.Handler;
import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Response;
public class MainActivity extends AppCompatActivity {
TextView test123;
Handler handler;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Get test = new Get();
test123 = (TextView) findViewById(R.id.test);
handler = new Handler(Looper.getMainLooper());
test.run("https://geocode-maps.yandex.ru/1.x/?geo ... S23.721111",
new Callback() {
@Override
public void onFailure(Call call, IOException e) {
}
@Override
public void onResponse(Call call, final Response response) throws IOException {
handler.post(new Runnable() {
@Override
public void run() {
try {
test123.setText(response.body().string());
} catch (IOException e) {
e.printStackTrace();
}
}
});
}
});
}
}[/syntax]
AndroidManifest.xml
[syntax=xml]<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.d_code.myapplication">
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>[/syntax]
Что я делаю не так? Может я как то это не правильно делаю или что? Подкиньте рабочий пример для android studio.
Log error:
FATAL EXCEPTION: main
Process: com.d_code.myapplication, PID: 9698
android.os.NetworkOnMainThreadException
at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1156)
at com.android.org.conscrypt.OpenSSLSocketImpl$SSLInputStream.read(OpenSSLSocketImpl.java:682)
at okio.Okio$2.read(Okio.java:139)
at okio.AsyncTimeout$2.read(AsyncTimeout.java:211)
at okio.RealBufferedSource.read(RealBufferedSource.java:50)
at okhttp3.internal.http.Http1xStream$ChunkedSource.read(Http1xStream.java:426)
at okhttp3.internal.Util.skipAll(Util.java:178)
at okhttp3.internal.Util.discard(Util.java:160)
at okhttp3.internal.http.Http1xStream$ChunkedSource.close(Http1xStream.java:459)
at okio.RealBufferedSource.close(RealBufferedSource.java:396)
at okio.RealBufferedSource.close(RealBufferedSource.java:396)
at okio.InflaterSource.close(InflaterSource.java:126)
at okio.GzipSource.close(GzipSource.java:182)
at okio.RealBufferedSource.close(RealBufferedSource.java:396)
at okhttp3.internal.Util.closeQuietly(Util.java:90)
at okhttp3.ResponseBody.bytes(ResponseBody.java:85)
at okhttp3.ResponseBody.string(ResponseBody.java:109)
at com.d_code.myapplication.MainActivity$1$1.run(MainActivity.java:42)
at android.os.Handler.handleCallback(Handler.java:808)
at android.os.Handler.dispatchMessage(Handler.java:103)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:5292)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:824)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:640)
at dalvik.system.NativeStart.main(Native Method)
