public async Task <LocationItem> GetLocationInformation(string location, double lat, double lon, bool includeDistrictNameInPostcodeDisplayName = false)
{
if (string.IsNullOrEmpty(location))
{
return(null);
}
if (lat != 0 && lon != 0)
{
return(new LocationItem(location, new [] { lat, lon }, string.Empty));
}
GetLocationsListItem getLocationsListItem = null;
if (Regex.IsMatch(location, PostcodeRegex))
{
getLocationsListItem = await _locationApiClient.Get <GetLocationsListItem>(new GetLocationByFullPostcodeRequest(location));
getLocationsListItem.IncludeDistrictNameInPostcodeDisplayName = includeDistrictNameInPostcodeDisplayName;
location = getLocationsListItem.DisplayName;
}
else if (Regex.IsMatch(location, OutcodeDistrictRegex))
{
getLocationsListItem = await _locationApiClient.Get <GetLocationsListItem>(new GetLocationByOutcodeAndDistrictRequest(location.Split(' ').FirstOrDefault()));
if (getLocationsListItem.Location != null)
{
location = getLocationsListItem.DisplayName;
}
}
else if (Regex.IsMatch(location, OutcodeRegex))
{
getLocationsListItem = await _locationApiClient.Get <GetLocationsListItem>(new GetLocationByOutcodeRequest(location));
}
else if (location.Split(",").Length >= 2)
{
var locationInformation = location.Split(",");
var locationName = string.Join(",", locationInformation.Take(locationInformation.Length - 1)).Trim();
var authorityName = locationInformation.Last().Trim();
getLocationsListItem = await _locationApiClient.Get <GetLocationsListItem>(new GetLocationByLocationAndAuthorityName(locationName, authorityName));
}
if (location.Length >= 2 && getLocationsListItem?.Location == null)
{
var locations = await _locationApiClient.Get <GetLocationsListResponse>(new GetLocationsQueryRequest(location));
var locationsListItem = locations?.Locations?.FirstOrDefault();
if (locationsListItem != null)
{
getLocationsListItem = locationsListItem;
location = getLocationsListItem.DisplayName;
}
}
return(getLocationsListItem?.Location != null
? new LocationItem(location, getLocationsListItem.Location.GeoPoint, getLocationsListItem.Country)
: null);
}
public async Task <GetLocationsResult> Handle(GetLocationsQuery request, CancellationToken cancellationToken)
{
var result = await _apiClient.Get <GetLocationsListResponse>(new GetLocationsQueryRequest(request.SearchTerm));
return(new GetLocationsResult
{
Locations = result.Locations
});
}
public async Task <GetAddressesQueryResult> Handle(GetAddressesQuery request, CancellationToken cancellationToken)
{
if (string.IsNullOrEmpty(request.Query))
{
throw new ArgumentException($"Query is required", nameof(GetAddressesQuery.Query));
}
var addressesResponse = await _locationApiClient.Get <GetAddressesListResponse>(new GetAddressesQueryRequest(request.Query, _config.LocationsApiMinMatch));
return(new GetAddressesQueryResult(addressesResponse));
}