queries property

@override Map<String, String>? get queries

Get the query parameters for the request based on the service type.

For NominatimServiceType.search, returns a map of search parameters. For NominatimServiceType.reverse, returns a map of reverse geocoding parameters. For NominatimServiceType.status, returns a map with the format parameter. For NominatimServiceType.lookup, returns a map of lookup parameters.

Implementation

@override
Map<String, String>? get queries {
  switch (type) {
    case NominatimServiceType.search:
      assert(searchRequest != null);
      return {
        "format": "jsonv2",
        'q': searchRequest!.query,
        'limit': "${searchRequest?.limit ?? 10}",
        if (searchRequest?.street != null) 'street': searchRequest!.street!,
        if (searchRequest?.city != null) 'city': searchRequest!.city!,
        if (searchRequest?.county != null) 'county': searchRequest!.county!,
        if (searchRequest?.state != null) 'state': searchRequest!.state!,
        if (searchRequest?.country != null)
          'country': searchRequest!.country!,
        if (searchRequest?.postalCode != null)
          'postalcode': searchRequest!.postalCode!,
        "addressdetails":
            "${(searchRequest?.addressDetails ?? true) ? 1 : 0}",
        "extratags": "${(searchRequest?.extraTags ?? true) ? 1 : 0}",
        "namedetails": "${(searchRequest?.nameDetails ?? true) ? 1 : 0}",
        if (searchRequest?.language != null)
          'accept-language': searchRequest!.language!,
        if (searchRequest?.countryCodes != null &&
            searchRequest!.countryCodes!.isNotEmpty)
          'countrycodes': searchRequest!.countryCodes!.join(','),
        if (searchRequest?.excludePlaceIds != null &&
            searchRequest!.excludePlaceIds!.isNotEmpty)
          'exclude_place_ids': searchRequest!.excludePlaceIds!.join(','),
        if (searchRequest?.viewBox != null)
          'viewbox':
              '${searchRequest!.viewBox!.westLongitude},${searchRequest!.viewBox!.southLatitude},${searchRequest!.viewBox!.eastLongitude},${searchRequest!.viewBox!.northLatitude}',
        if (searchRequest?.viewBox != null) 'bounded': '1',
        if (language != null) 'accept-language': language!,
      };
    case NominatimServiceType.reverse:
      assert(reverseRequest != null);
      return {
        "format": "jsonv2",
        "lat": "${reverseRequest?.lat}",
        "lon": "${reverseRequest?.lon}",
        "addressdetails":
            "${(reverseRequest?.addressDetails ?? true) ? 1 : 0}",
        "extratags": "${(reverseRequest?.extraTags ?? true) ? 1 : 0}",
        "namedetails": "${(reverseRequest?.nameDetails ?? true) ? 1 : 0}",
        if (language != null) 'accept-language': language!,
      };
    case NominatimServiceType.status:
      return {
        "format": "json",
      };
    case NominatimServiceType.lookup:
      assert(lookupRequest != null);
      return {
        "format": "jsonv2",
        "osm_ids": lookupRequest?.osmIds ?? '',
        "addressdetails":
            "${(lookupRequest?.addressDetails ?? true) ? 1 : 0}",
        "extratags": "${(lookupRequest?.extraTags ?? true) ? 1 : 0}",
        "namedetails": "${(lookupRequest?.nameDetails ?? true) ? 1 : 0}",
        "polygon_geojson":
            "${(lookupRequest?.polygonGeojson ?? true) ? 1 : 0}",
        if (language != null) 'accept-language': language!,
      };
  }
}