The example does not set the FieldMask property that is required to make the call...

[vedranstanic82]

The readme says use this:

com.google.maps
google-maps-places
0.17.0

This code throws an error:
try (PlacesClient placesClient = PlacesClient.create()) {
GetPlaceRequest request =
GetPlaceRequest.newBuilder()
.setName(PlaceName.of("ChIJzU97rT_XZUcRJ1yuz1AvTP0").toString())
.setLanguageCode("languageCode-2092349083")
.setRegionCode("regionCode-1991004415")
// .setSessionToken("sessionToken-696552189")
.build();
ApiFuture future = placesClient.getPlaceCallable().futureCall(request);
// Do something.
Place response = future.get();

        log.debug("Found this place: " + response.getDisplayName());

aused by: com.google.api.gax.rpc.InvalidArgumentException: io.grpc.StatusRuntimeException: INVALID_ARGUMENT: FieldMask is a required parameter. See https://cloud.google.com/apis/docs/system-parameters on how to provide it. As an example, you can set the header 'X-Goog-FieldMask' to value 'displayName', 'id' to ask for the display name and the place id of a place. You can also set the value to '*' in manual testing to get all the available response fields.

at com.google.api.gax.rpc.ApiExceptionFactory.createException(ApiExceptionFactory.java:92)
at com.google.api.gax.rpc.ApiExceptionFactory.createException(ApiExceptionFactory.java:41)
at com.google.api.gax.grpc.GrpcApiExceptionFactory.create(GrpcApiExceptionFactory.java:86)
at com.google.api.gax.grpc.GrpcApiExceptionFactory.create(GrpcApiExceptionFactory.java:66)
at com.google.api.gax.grpc.GrpcExceptionCallable$ExceptionTransformingFuture.onFailure(GrpcExceptionCallable.java:97)
at com.google.api.core.ApiFutures$1.onFailure(ApiFutures.java:84)
at com.google.common.util.concurrent.Futures$CallbackListener.run(Futures.java:1130)
at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:31)
at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1298)
at com.google.common.util.concurrent.AbstractFuture.complete(AbstractFuture.java:1059)
at com.google.common.util.concurrent.AbstractFuture.setException(AbstractFuture.java:809)
at io.grpc.stub.ClientCalls$GrpcFuture.setException(ClientCalls.java:568)
at io.grpc.stub.ClientCalls$UnaryStreamToFuture.onClose(ClientCalls.java:538)
at io.grpc.PartialForwardingClientCallListener.onClose(PartialForwardingClientCallListener.java:39)
at io.grpc.ForwardingClientCallListener.onClose(ForwardingClientCallListener.java:23)
at io.grpc.ForwardingClientCallListener$SimpleForwardingClientCallListener.onClose(ForwardingClientCallListener.java:40)
at com.google.api.gax.grpc.ChannelPool$ReleasingClientCall$1.onClose(ChannelPool.java:570)
at io.grpc.internal.DelayedClientCall$DelayedListener$3.run(DelayedClientCall.java:489)
at io.grpc.internal.DelayedClientCall$DelayedListener.delayOrExecute(DelayedClientCall.java:453)
at io.grpc.internal.DelayedClientCall$DelayedListener.onClose(DelayedClientCall.java:486)
at io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:574)
at io.grpc.internal.ClientCallImpl.access$300(ClientCallImpl.java:72)
at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInternal(ClientCallImpl.java:742)
at io.grpc.internal.ClientCallImpl$ClientStreamListenerImpl$1StreamClosed.runInContext(ClientCallImpl.java:723)
at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:37)
at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:133)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
... 1 common frames omitted

Caused by: io.grpc.StatusRuntimeException: INVALID_ARGUMENT: FieldMask is a required parameter. See https://cloud.google.com/apis/docs/system-parameters on how to provide it. As an example, you can set the header 'X-Goog-FieldMask' to value 'displayName', 'id' to ask for the display name and the place id of a place. You can also set the value to '*' in manual testing to get all the available response fields.

at io.grpc.Status.asRuntimeException(Status.java:533)
... 17 common frames omitted

2024-07-14T22:56:51.591+02:00 WARN 13279 --- [ XNIO-2 task-2] .m.m.a.ExceptionHandlerExceptionResolver : Re

So the library is not compatible with the server code it seems and there is no way to set the FieldMask. Or at least give us an example of how to set this required field.

[dimaloop]

any updates here? how to set up "field" for GetPlaceRequest?

[cherfia]

@vedranstanic82 @dimaloop After digging through the codebase for hours. I came up with a solution. You can set the field mask in the header provider when you’re setting up PlacesSettings for your client. Here's a Kotlin snippet for Spring Boot, but you can easily adapt it to Java.

import com.google.maps.places.v1.PlacesClient
import com.google.maps.places.v1.PlacesSettings
import org.springframework.context.annotation.Bean
import org.springframework.context.annotation.Configuration

@Configuration
class GeoClient {
    @Bean
    fun client(): PlacesClient {
        val placesSettings = PlacesSettings.newBuilder()
            .setHeaderProvider {
                mutableMapOf(
                    "X-Goog-FieldMask" to "*",
                )
            }.build()
        return PlacesClient.create(placesSettings)
    }
}

I hope that helps you!

[docent]

@vedranstanic82 @dimaloop @cherfia There is better way to do it - per request.
val result = client.searchTextCallable().call(request, GrpcCallContext.createDefault().withExtraHeaders( mapOf("X-Goog-FieldMask" to listOf("places.displayName", "places.id"))))