正如我在findDriver()中写的那样，块Driver键显示与debug，但没有烤焦，而且。呼叫司机 按钮显示一次，但点击后又回到了之前的状态，即 获取您的驱动程序我已经尽我所能，如果有人能帮助我，我将感激不尽。
private void requestPickupHere(String uid) {
DatabaseReference dbRequest = FirebaseDatabase.getInstance().getReference(Common.pickup_request_tbl);
GeoFire mGeoFire = new GeoFire(dbRequest);
mGeoFire.setLocation(uid, new GeoLocation(mLastLocation.getLongitude(), mLastLocation.getLatitude()), new GeoFire.CompletionListener() {
@Override
public void onComplete(String key, DatabaseError error) {
}
});
if (mUserMarker.isVisible())
mUserMarker.remove();
//add new marker
mUserMarker = mMap.addMarker(new MarkerOptions().title("Pickup Here").snippet("")
.position(new LatLng(mLastLocation.getLatitude(), mLastLocation.getLongitude()))
.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED)));
mUserMarker.showInfoWindow();
btnRequestPick.setText("Getting your DRIVER..");
findDriver();
}
private void findDriver() {
DatabaseReference databaseReference = FirebaseDatabase.getInstance().getReference(Common.driver_tbl);
GeoFire gfDrivers = new GeoFire(databaseReference);
GeoQuery geoQuery = gfDrivers.queryAtLocation(new GeoLocation(mLastLocation.getLatitude(), mLastLocation.getLongitude()), radius);
geoQuery.removeAllListeners();
geoQuery.addGeoQueryEventListener(new GeoQueryEventListener() {
@Override
public void onKeyEntered(String key, GeoLocation location) {
//if found driver
if (!isDriverFound) {
isDriverFound = true;
driverId = key;
btnRequestPick.setText("CALL DRIVER");
Toast.makeText(Home.this, "Found: " + key, Toast.LENGTH_LONG).show();
}
}
@Override
public void onKeyExited(String key) {
}
@Override
public void onKeyMoved(String key, GeoLocation location) {
}
@Override
public void onGeoQueryReady() {
//if still not found driver
if (!isDriverFound) {
radius++;
findDriver();
}
}
@Override
public void onGeoQueryError(DatabaseError error) {
}
});
}
调试器视图
带螺纹的
driverId = key;
btnRequestPick.setText("CALL DRIVER");
Toast.makeText(Home.this, "Found: " + key, Toast.LENGTH_LONG).show();
调试器值
this = {Home$6@8357}
key = "JXJyvoVE4Td5RLlCiEDTcAUMslE2"
location = {GeoLocation@8360} "GeoLocation(25.6269317, 88.1373717)"
driverId = ""
isDriverFound = true
btnRequestPick = {AppCompatButton@8368} "androidx.appcompat.widget.AppCompatButton{4470e09 VFED..C.. ........ 20,48-700,144 #7f08004c app:id/btnPickupRequest}"
调试控制台输出。
I/BufferQueueProducer: [SurfaceTexture-0-12694-0](this:0x7765692000,id:0,api:1,p:12694,c:12694) queueBuffer: slot 0 is dropped, handle=0x777427abc0
D/libc-netbsd: getaddrinfo: get result from proxy gai_error = 0
I/System.out: port:443
V/FA: Inactivity, disconnecting from the service
W/System.err: java.lang.IllegalArgumentException: Service not registered: com.google.android.gms.measurement.internal.zzjf@3780888
W/System.err: at android.app.LoadedApk.forgetServiceDispatcher(LoadedApk.java:1494)
at android.app.ContextImpl.unbindService(ContextImpl.java:1639)
at android.content.ContextWrapper.unbindService(ContextWrapper.java:705)
W/System.err: at com.google.android.gms.common.stats.ConnectionTracker.unbindService(Unknown Source:25)
at com.google.android.gms.measurement.internal.zzin.zzah(com.google.android.gms:play-services-measurement-impl@@17.4.1:246)
at com.google.android.gms.measurement.internal.zzin.zzam(com.google.android.gms:play-services-measurement-impl@@17.4.1:263)
W/System.err: at com.google.android.gms.measurement.internal.zzin.zzc(com.google.android.gms:play-services-measurement-impl@@17.4.1:330)
at com.google.android.gms.measurement.internal.zziq.zza(com.google.android.gms:play-services-measurement-impl@@17.4.1:2)
W/System.err: at com.google.android.gms.measurement.internal.zzah.run(com.google.android.gms:play-services-measurement-impl@@17.4.1:7)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:457)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
W/System.err: at com.google.android.gms.measurement.internal.zzfy.run(com.google.android.gms:play-services-measurement-impl@@17.4.1:21)
D/HWUIExtension: MTKProgramCache.generateProgram: 571849130901572
I/BufferQueueProducer: [SurfaceTexture-0-12694-0](this:0x7765692000,id:0,api:1,p:12694,c:12694) queueBuffer: fps=8.83 dur=2265.23 max=1539.49 min=14.80
I/System.out: [OkHttp] sendRequest>>
I/System.out: [OkHttp] sendRequest<<
I/BufferQueueProducer: [SurfaceTexture-0-12694-0](this:0x7765692000,id:0,api:1,p:12694,c:12694) queueBuffer: fps=1.18 dur=11019.12 max=10198.47 min=40.01
我做了一个非常愚蠢的错误，在看到的差异。
private void requestPickupHere(String uid) {
DatabaseReference dbRequest = FirebaseDatabase.getInstance().getReference(Common.pickup_request_tbl);
GeoFire mGeoFire = new GeoFire(dbRequest);
mGeoFire.setLocation(uid, new GeoLocation(mLastLocation.getLongitude(), // its a latitude place mLastLocation.getLatitude() // its a longitude place), new GeoFire.CompletionListener() {
@Override
public void onComplete(String key, DatabaseError error) {
}
});
更正码
private void requestPickupHere(String uid) {
DatabaseReference dbRequest = FirebaseDatabase.getInstance().getReference(Common.pickup_request_tbl);
GeoFire mGeoFire = new GeoFire(dbRequest);
mGeoFire.setLocation(uid, new GeoLocation(mLastLocation.getLatitude(), mLastLocation.getLongitude()), new GeoFire.CompletionListener() {
@Override
public void onComplete(String key, DatabaseError error) {
}
});
也要确定正确的 geoFire 版本 <3.0.0> 将无法工作，使用以下版本。
implementation 'com.firebase:geofire-java:2.3.1'