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android - Android Oreo 上未添加地理围栏

转载 作者：行者123 更新时间：2023-11-29 02:24:46 26 4
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我无法在我的 android 应用程序中添加地理围栏，之前在这里问过类似的问题:Error adding geofences in Android (status code 1000)我已经转到“设置”->“位置”并将我的定位模式更改为“高精度”并尝试添加地理围栏，但它仍然给我错误，我的设备是运行在 Android 8.0 上的 Oneplus 3T。此外，每次我将定位模式更改为高精度时，如果我重新启动我的设备，令人惊讶的是，定位模式会再次变回“仅设备”模式。

我正在按照本教程实现地理围栏:Android Location Proximity Alert

显示问题的 logcat(堆栈跟踪):

2018-10-19 17:52:48.737 10711-11144/? I/GeofencerStateMachine: addGeofences called by com.example.rohit.geofencefundo
2018-10-19 17:52:48.745 10711-11059/? W/GeofencerStateMachine: Ignoring addGeofence because network location is disabled.
2018-10-19 17:52:48.781 26524-26524/com.example.rohit.geofencefundo W/System.err: com.google.android.gms.common.api.ApiException: 1000: 
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(Unknown Source:4)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.internal.zai.zaf(Unknown Source:2)
2018-10-19 17:52:48.783 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.internal.zaj.onComplete(Unknown Source:6)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.api.internal.BasePendingResult.zaa(Unknown Source:172)
2018-10-19 17:52:48.784 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.api.internal.BasePendingResult.setResult(Unknown Source:131)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.common.api.internal.BaseImplementation$ApiMethodImpl.setResult(Unknown Source:36)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.internal.location.zzba.zza(Unknown Source:22)
2018-10-19 17:52:48.785 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.internal.location.zzan.dispatchTransaction(Unknown Source:41)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err:     at com.google.android.gms.internal.location.zzb.onTransact(Unknown Source:22)
2018-10-19 17:52:48.786 26524-26524/com.example.rohit.geofencefundo W/System.err:     at android.os.Binder.execTransact(Binder.java:692)

我的 list 文件:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.rohit.geofencefundo">
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <meta-data
            android:name="com.google.android.gms.version"
            android:value="@integer/google_play_services_version" />
        <meta-data
            android:name="com.google.android.geo.API_KEY"
            android:value="AIzaSyD0tTCVxdhFVzNdOZ6RJtkBba91xBdSb5A"/>
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>

        </activity>
        <service android:name=".LocationAlertIntentService" android:allowBackup="true"></service>
    </application>



</manifest>

我的主要 Activity :

package com.example.rohit.geofencefundo;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.support.annotation.NonNull;
import android.support.v4.app.ActivityCompat;
import android.support.v4.content.ContextCompat;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;
import android.view.View;
import android.widget.Button;
import android.widget.Toast;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.location.Geofence;
import com.google.android.gms.location.GeofencingClient;
import com.google.android.gms.location.GeofencingRequest;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.OnMapReadyCallback;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.tasks.OnCompleteListener;
import com.google.android.gms.tasks.OnFailureListener;
import com.google.android.gms.tasks.OnSuccessListener;
import com.google.android.gms.tasks.Task;

import java.util.ArrayList;
import java.util.Map;

public class MainActivity extends AppCompatActivity implements OnMapReadyCallback {
    private static final int LOC_PERM_REQ_CODE = 1;
    //meters
    private static final int GEOFENCE_RADIUS = 2500;
    //in milli seconds
    private static final int GEOFENCE_EXPIRATION = 6000;
    private GoogleMap mMap;



    private GeofencingClient geofencingClient;

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




       /* geofencingClient = LocationServices.getGeofencingClient(this);
        showCurrentLocationOnMap();*/



        SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
                .findFragmentById(R.id.g_map);
        mapFragment.getMapAsync(this);

        geofencingClient = LocationServices.getGeofencingClient(this);




    }
    @Override
    public void onMapReady(GoogleMap googleMap) {
        mMap = googleMap;

        mMap.getUiSettings().setZoomControlsEnabled(true);
        mMap.setMinZoomPreference(15);

        showCurrentLocationOnMap();

        mMap.setOnMapClickListener(new GoogleMap.OnMapClickListener() {
            @Override
            public void onMapClick(LatLng latLng) {
                addLocationAlert(latLng.latitude, latLng.longitude);
            }
        });
    }
    @SuppressLint("MissingPermission")
    private void showCurrentLocationOnMap() {
        if (isLocationAccessPermitted()) {
            requestLocationAccessPermission();
        } else if (mMap != null) {
            mMap.setMyLocationEnabled(true);
        }
    }
    /*public void addFence(View view){

        addLocationAlert(28.360596,75.5863917); //28.360596 75.5863917  budh bhavan
        addLocationAlert( 28.3603219,75.5868534); //ram marg

    }*/






    /*@SuppressLint("MissingPermission")
    private void showCurrentLocationOnMap() {
        if (isLocationAccessPermitted()) {
            requestLocationAccessPermission();
        }
    }*/

    private boolean isLocationAccessPermitted() {
        if (ContextCompat.checkSelfPermission(this,
                android.Manifest.permission.ACCESS_FINE_LOCATION)
                != PackageManager.PERMISSION_GRANTED) {
            return true;
        } else {
            return false;
        }
    }

    private void requestLocationAccessPermission() {
        ActivityCompat.requestPermissions(this,
                new String[]{android.Manifest.permission.ACCESS_FINE_LOCATION},
                LOC_PERM_REQ_CODE);
    }

    @SuppressLint("MissingPermission")
    private void addLocationAlert(double lat, double lng) {
        if (isLocationAccessPermitted()) {
            requestLocationAccessPermission();
        } else {
            String key = "" + lat + "-" + lng;
            Geofence geofence = getGeofence(lat, lng, key);
           /* geofencingClient.addGeofences(getGeofencingRequest(geofence),
                    getGeofencePendingIntent())
                    .addOnCompleteListener(new OnCompleteListener<Void>() {
                        @Override
                        public void onComplete(@NonNull Task<Void> task) {
                            if (task.isSuccessful()) {
                                Toast.makeText(MainActivity.this,
                                        "Location alter has been added",
                                        Toast.LENGTH_SHORT).show();
                            } else {
                                Toast.makeText(MainActivity.this,
                                        "Location alter could not be added",
                                        Toast.LENGTH_SHORT).show();
                            }
                        }
                    });*/


            geofencingClient.addGeofences(getGeofencingRequest(geofence),
                    getGeofencePendingIntent())
                    .addOnSuccessListener(this, new OnSuccessListener<Void>() {
                        @Override
                        public void onSuccess(Void aVoid) {
                            Toast.makeText(MainActivity.this, "added", Toast.LENGTH_SHORT).show();

                        }
                    })
                    .addOnFailureListener(this, new OnFailureListener() {
                        @Override
                        public void onFailure(@NonNull Exception e) {

                            Toast.makeText(MainActivity.this, e.toString(), Toast.LENGTH_SHORT).show();
                            e.printStackTrace();

                        }
                    });


        }
    }

    private void removeLocationAlert() {
        if (isLocationAccessPermitted()) {
            requestLocationAccessPermission();
        } else {
            geofencingClient.removeGeofences(getGeofencePendingIntent())
                    .addOnCompleteListener(new OnCompleteListener<Void>() {
                        @Override
                        public void onComplete(@NonNull Task<Void> task) {
                            if (task.isSuccessful()) {
                                Toast.makeText(MainActivity.this,
                                        "Location alters have been removed",
                                        Toast.LENGTH_SHORT).show();
                            } else {
                                Toast.makeText(MainActivity.this,
                                        "Location alters could not be removed",
                                        Toast.LENGTH_SHORT).show();
                            }
                        }
                    });
        }
    }

    @Override
    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions,
                                           @NonNull int[] grantResults) {
        switch (requestCode) {
            case LOC_PERM_REQ_CODE: {
                if (grantResults.length > 0
                        && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                    showCurrentLocationOnMap();
                    Toast.makeText(MainActivity.this,
                            "Location access permission granted, you try " +
                                    "add or remove location allerts",
                            Toast.LENGTH_SHORT).show();
                }
                return;
            }

        }
    }

    private PendingIntent getGeofencePendingIntent() {
        Intent intent = new Intent(this, LocationAlertIntentService.class);
        return PendingIntent.getService(this, 0, intent,
                PendingIntent.FLAG_UPDATE_CURRENT);
    }

    private GeofencingRequest getGeofencingRequest(Geofence geofence) {
        GeofencingRequest.Builder builder = new GeofencingRequest.Builder();

        builder.setInitialTrigger(GeofencingRequest.INITIAL_TRIGGER_DWELL);
        builder.addGeofence(geofence);
        return builder.build();
    }

    private Geofence getGeofence(double lat, double lang, String key) {
        return new Geofence.Builder()
                .setRequestId(key)
                .setCircularRegion(lat, lang, GEOFENCE_RADIUS)
                .setExpirationDuration(Geofence.NEVER_EXPIRE)
                .setTransitionTypes(Geofence.GEOFENCE_TRANSITION_ENTER |
                        Geofence.GEOFENCE_TRANSITION_DWELL)
                .setLoiteringDelay(10000)
                .build();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.main_menu, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
            case R.id.remove_loc_alert:
                removeLocationAlert();
                return true;
            default:
                return super.onOptionsItemSelected(item);

        }
    }


}

LocationAlertIntentService 与我所指的教程中所示的相同。

我的 Build.gradle (Module:app)

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.example.rohit.geofencefundo"
        minSdkVersion 19
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    implementation 'com.google.android.gms:play-services-location:16.0.0'
    implementation 'com.google.android.gms:play-services-maps:16.0.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.2'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

编辑:这是我的应用程序错误截图 Error GeoFence

EDIT2: 我在我 friend 的手机上测试了这个，地理围栏被“添加”在他的手机上，他有运行在 Android 7 上的 Redmi，所以这似乎是我的设备的问题，关于如何修复它有什么建议吗？

最佳答案

解决了这个问题，我不得不将我的位置模式更改为“省电模式”，然后弹出谷歌位置共享的东西，然后我点击“允许共享数据”，之后我就可以添加地理围栏了通常在我的应用程序中。

关于android - Android Oreo 上未添加地理围栏，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/52892664/

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