Пример #1
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.GeocodingRequest{
		Address:  *address,
		Language: *language,
		Region:   *region,
	}

	parseComponents(*components, r)
	parseBounds(*bounds, r)
	parseLatLng(*latlng, r)
	parseResultType(*resultType, r)
	parseLocationType(*locationType, r)

	resp, err := client.Geocode(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #2
0
func main() {
	flag.Parse()
	if *apiKey == "" {
		usageAndExit("Please specify an API Key.")
	}
	client, err := maps.NewClient(maps.WithAPIKey(*apiKey))
	if err != nil {
		log.Fatalf("error %v", err)
	}
	r := &maps.SpeedLimitsRequest{}

	if *units == "KPH" {
		r.Units = maps.SpeedLimitKPH
	}
	if *units == "MPH" {
		r.Units = maps.SpeedLimitMPH
	}

	if *path == "" && *placeIDs == "" {
		usageAndExit("Please specify either a path to be snapped, or a list of Place IDs.")
	}
	parsePath(*path, r)
	parsePlaceIDs(*placeIDs, r)

	resp, err := client.SpeedLimits(context.Background(), r)
	if err != nil {
		log.Fatalf("error %v", err)
	}

	pretty.Println(resp)
}
Пример #3
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.QueryAutocompleteRequest{
		Input:    *input,
		Language: *language,
		Radius:   *radius,
		Offset:   *offset,
	}

	parseLocation(*location, r)

	resp, err := client.QueryAutocomplete(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #4
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	t, err := strconv.Atoi(*timestamp)
	check(err)

	r := &maps.TimezoneRequest{
		Language:  *language,
		Timestamp: time.Unix(int64(t), 0),
	}

	parseLocation(*location, r)

	resp, err := client.Timezone(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #5
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.TextSearchRequest{
		Query:    *query,
		Language: *language,
		Radius:   *radius,
		OpenNow:  *opennow,
	}

	parseLocation(*location, r)
	parsePriceLevels(*minprice, *maxprice, r)

	resp, err := client.TextSearch(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #6
0
func main() {
	flag.Parse()
	if *apiKey == "" {
		usageAndExit("Please specify an API Key.")
	}
	client, err := maps.NewClient(maps.WithAPIKey(*apiKey))
	check(err)
	r := &maps.SnapToRoadRequest{
		Interpolate: *interpolate,
	}

	if *path == "" {
		usageAndExit("Please specify a path to be snapped.")
	}
	parsePath(*path, r)

	resp, err := client.SnapToRoad(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #7
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.ElevationRequest{}

	if *samples > 0 {
		r.Samples = *samples
	}

	if *locations != "" {
		l, err := decodeLocations(*locations)
		check(err)
		r.Locations = l
	}

	if *path != "" {
		p, err := decodePath(*path)
		check(err)
		r.Path = p
	}

	resp, err := client.Elevation(context.Background(), r)
	if err != nil {
		log.Fatalf("Could not request elevations: %v", err)
	}

	pretty.Println(resp)
}
Пример #8
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.PlacePhotoRequest{
		PhotoReference: *photoreference,
		MaxHeight:      uint(*maxheight),
		MaxWidth:       uint(*maxwidth),
	}

	resp, err := client.PlacePhoto(context.Background(), r)
	check(err)

	log.Printf("Content-Type: %v\n", resp.ContentType)
	img, err := resp.Image()
	check(err)
	log.Printf("Image bounds: %v", img.Bounds())

	if *basename != "" {
		filename := fmt.Sprintf("%s.%s", *basename, "jpg")
		f, err := os.Create(filename)
		check(err)
		err = jpeg.Encode(f, img, &jpeg.Options{Quality: 85})
		check(err)

		log.Printf("Wrote image to %s\n", filename)
	}
}
Пример #9
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.DistanceMatrixRequest{
		Language:      *language,
		DepartureTime: *departureTime,
		ArrivalTime:   *arrivalTime,
	}

	if *origins != "" {
		r.Origins = strings.Split(*origins, "|")
	}
	if *destinations != "" {
		r.Destinations = strings.Split(*destinations, "|")
	}

	lookupMode(*mode, r)
	lookupAvoid(*avoid, r)
	lookupUnits(*units, r)
	lookupTransitMode(*transitMode, r)
	lookupTransitRoutingPreference(*transitRoutingPreference, r)

	resp, err := client.DistanceMatrix(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #10
0
func geocode(mapsClient *maps.Client, lat float64, lng float64) (string, string) {
	r := &maps.GeocodingRequest{
		LatLng: &maps.LatLng{Lat: lat, Lng: lng},
	}

	resp, err := mapsClient.Geocode(context.Background(), r)
	if err != nil {
		fmt.Println(err)
		os.Exit(1)
	}

	var city, country string
	for _, b := range resp[0].AddressComponents {
		if stringInSlice("country", b.Types) {
			country = b.LongName
		}
		if stringInSlice("locality", b.Types) {
			city = b.LongName
		}
	}

	return city, country
}
Пример #11
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.PlaceDetailsRequest{
		PlaceID: *placeID,
	}

	resp, err := client.PlaceDetails(context.Background(), r)
	check(err)

	pretty.Println(resp)
}
Пример #12
0
func main() {
	flag.Parse()

	var client *maps.Client
	var err error
	if *apiKey != "" {
		client, err = maps.NewClient(maps.WithAPIKey(*apiKey), maps.WithRateLimit(2))
	} else if *clientID != "" || *signature != "" {
		client, err = maps.NewClient(maps.WithClientIDAndSignature(*clientID, *signature))
	} else {
		usageAndExit("Please specify an API Key, or Client ID and Signature.")
	}
	check(err)

	r := &maps.DirectionsRequest{
		Origin:        *origin,
		Destination:   *destination,
		DepartureTime: *departureTime,
		ArrivalTime:   *arrivalTime,
		Alternatives:  *alternatives,
		Language:      *language,
		Region:        *region,
	}

	lookupMode(*mode, r)
	lookupUnits(*units, r)
	lookupTransitRoutingPreference(*transitRoutingPreference, r)
	lookupTrafficModel(*trafficModel, r)

	if *waypoints != "" {
		r.Waypoints = strings.Split(*waypoints, "|")
	}

	if *avoid != "" {
		for _, a := range strings.Split(*avoid, "|") {
			switch a {
			case "tolls":
				r.Avoid = append(r.Avoid, maps.AvoidTolls)
			case "highways":
				r.Avoid = append(r.Avoid, maps.AvoidHighways)
			case "ferries":
				r.Avoid = append(r.Avoid, maps.AvoidFerries)
			default:
				log.Fatalf("Unknown avoid restriction %s", a)
			}
		}
	}
	if *transitMode != "" {
		for _, t := range strings.Split(*transitMode, "|") {
			switch t {
			case "bus":
				r.TransitMode = append(r.TransitMode, maps.TransitModeBus)
			case "subway":
				r.TransitMode = append(r.TransitMode, maps.TransitModeSubway)
			case "train":
				r.TransitMode = append(r.TransitMode, maps.TransitModeTrain)
			case "tram":
				r.TransitMode = append(r.TransitMode, maps.TransitModeTram)
			case "rail":
				r.TransitMode = append(r.TransitMode, maps.TransitModeRail)
			}
		}
	}

	if *iterations == 1 {
		routes, waypoints, err := client.Directions(context.Background(), r)
		check(err)

		pretty.Println(waypoints)
		pretty.Println(routes)
	} else {
		done := make(chan iterationResult)
		for i := 0; i < *iterations; i++ {
			go func(i int) {
				startTime := time.Now()
				_, _, err := client.Directions(context.Background(), r)
				done <- iterationResult{
					fmt.Sprintf("Iteration %2d: round trip %.2f seconds", i, float64(time.Now().Sub(startTime))/1000000000),
					err,
				}
			}(i)
		}

		for i := 0; i < *iterations; i++ {
			result := <-done
			if err != nil {
				fmt.Printf("error: %+v\n", result.err)
			} else {
				fmt.Println(result.result)
			}
		}
	}
}