这个错误已经困扰我超过一天了。我已经进行了彻底的搜索，但是没有一个答案为我提供了解决方案。 我已经正确设置了具有应用程序限制的API密钥，并提供了程序包名称和SHA1密钥。 这是代码 manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.myapplication">
<!--
The ACCESS_COARSE/FINE_LOCATION permissions are not required to use
Google Maps Android API v2, but you must specify either coarse or fine
location permissions for the 'MyLocation' functionality.
-->
<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.geo.API_KEY"
android:value="@string/google_maps_key" />
<activity android:name=".PlacePickerActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<!--
The API key for Google Maps-based APIs is defined as a string resource.
(See the file "res/values/google_maps_api.xml").
Note that the API key is linked to the encryption key used to sign the APK.
You need a different API key for each encryption key, including the release key that is used to
sign the APK for publishing.
You can define the keys for the debug and release targets in src/debug/ and src/release/.
-->
<activity
android:name=".MapsActivity"
android:label="@string/title_activity_maps">
</activity>
</application>
</manifest>
MapsActivity
public class MapsActivity extends FragmentActivity implements OnMapReadyCallback {
private GoogleMap mMap;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_maps);
// Obtain the SupportMapFragment and get notified when the map is ready to be used.
SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager()
.findFragmentById(R.id.map);
mapFragment.getMapAsync(this);
}
/**
* Manipulates the map once available.
* This callback is triggered when the map is ready to be used.
* This is where we can add markers or lines, add listeners or move the camera. In this case,
* we just add a marker near Sydney, Australia.
* If Google Play services is not installed on the device, the user will be prompted to install
* it inside the SupportMapFragment. This method will only be triggered once the user has
* installed Google Play services and returned to the app.
*/
@Override
public void onMapReady(GoogleMap googleMap) {
mMap = googleMap;
// Add a marker in Sydney and move the camera
LatLng sydney = new LatLng(-34, 151);
mMap.addMarker(new MarkerOptions().position(sydney).title("Marker in Sydney"));
mMap.moveCamera(CameraUpdateFactory.newLatLng(sydney));
}
}
PlacePickerActivity
public class PlacePickerActivity extends AppCompatActivity {
int PLACE_PICKER_REQUEST=1;
TextView tvPlace;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_place_picker);
tvPlace=findViewById(R.id.tv_Place);
}
public void goPlacePicker(View view) {
PlacePicker.IntentBuilder builder=new PlacePicker.IntentBuilder();
try{
Log.e("error","1");
startActivityForResult(builder.build(PlacePickerActivity.this),PLACE_PICKER_REQUEST);
}catch(GooglePlayServicesRepairableException e)
{
Log.e("Repairable",e.toString());
e.printStackTrace();
}
catch(GooglePlayServicesNotAvailableException e){
Log.e("Not Available",e.toString());
e.printStackTrace();
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data){
if(requestCode == PLACE_PICKER_REQUEST){
if(resultCode == RESULT_OK){
Log.e("Activity","2");
Place place=PlacePicker.getPlace(PlacePickerActivity.this,data);
Log.e("PlacePicker","3");
tvPlace.setText(place.getAddress());
}
}
}
}
在此先感谢您的帮助。
答案 0 :(得分：3)
通知：Android版Places SDK的Google Play服务版本（在Google Play服务16.0.0中）自2019年1月29日起已弃用，并将于7月29日关闭， 2019。 Android的Places SDK的新版本现已提供。我们建议尽快更新到新版本。有关详细信息，请参阅migration guide
您可以在this link中的“折旧通知”下查看以上消息。
Place API已移至单独的库，而不是Google Play服务。因此，您必须迁移到New Place API库。
1。在应用程序级别的build.gradle文件中添加此依赖项：
implementation 'com.google.android.libraries.places:places:1.0.0'
注意：您的应用程序项目的minSdkVersion应该为14或更高
2。初始化活动中的位置。
Places.initialize(getApplicationContext(), YOUR_API_KEY);
3。当您要打开PlaceAutocomplete活动时，调用以下函数
private void startAutocompleteActivity() {
List<com.google.android.libraries.places.api.model.Place.Field> placeFields = new ArrayList<>(Arrays.asList(com.google.android.libraries.places.api.model.Place.Field.values()));
List<TypeFilter> typeFilters = new ArrayList<>(Arrays.asList(TypeFilter.values()));
// Create a RectangularBounds object.
RectangularBounds bounds = RectangularBounds.newInstance(
new LatLng(-33.880490, 151.184363),
new LatLng(-33.858754, 151.229596));
Intent autocompleteIntent =
new Autocomplete.IntentBuilder(AutocompleteActivityMode.FULLSCREEN, placeFields)
.setLocationBias(bounds)
.setTypeFilter(typeFilters.get(0))
.build(this);
startActivityForResult(autocompleteIntent, 1001);
}
4。在下面的代码中写onActivityResult
/**
* Override the activity's onActivityResult(), check the request code, and
* do something with the returned place data (in this example it's place name and place ID).
*/
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == 1001) {
if (resultCode == RESULT_OK) {
Place place = Autocomplete.getPlaceFromIntent(data);
Log.i(TAG, "Place: " + place.getName() + ", " + place.getId());
} else if (resultCode == AutocompleteActivity.RESULT_ERROR) {
// TODO: Handle the error.
Status status = Autocomplete.getStatusFromIntent(data);
Log.i(TAG, status.getStatusMessage());
} else if (resultCode == RESULT_CANCELED) {
// The user canceled the operation.
}
}
}
You can check this Demo application for more detail
要使用Android版Places SDK，必须在所有API请求中包含API key，并且必须在每个项目上enable billing。
查看this link了解更多信息和价格。
SKU：基本数据
“基本”类别中的字段包含在“地方信息”请求的基本费用中，不会产生任何额外费用。请求以下任何字段时，都会触发基本数据SKU：ADDRESS，ID，LAT_LNG，NAME，OPENING_HOURS，PHOTO_METADATAS，PLUS_CODE，TYPES，USER_RATINGS_TOTAL，VIEWPORT。
您可以在上面提供的same link中查看价格和其他SKU。