private bool validateRequest(TripRequestAddresses tripRequestAddress, TripResponseList tripResponse)
{
if (tripRequestAddress == null) //check the request
{
tripResponse.status = "BadRequest";
return false;
}
if (tripRequestAddress.userType == 0) //check user type
{
tripResponse.status = "NoUserType";
return false;
}
if (tripRequestAddress.addresses.startLocation == null) //check the start location
{
tripResponse.status = "NoStartLocation";
return false;
}
if (tripRequestAddress.addresses.endLocation == null) //check the end location
{
tripResponse.status = "NoEndLocation";
return false;
}
return true;
}
public TripResponseList findTrips(TripRequestAddresses tripRequestAddress)
{
TripResponseList tripResponse = new TripResponseList();
tripResponse.status = "OK";
if (validateRequest(tripRequestAddress, tripResponse))
{
if (validateRequestAddressWithGoogleGeoApi(tripRequestAddress, tripResponse))
{
if (convertGeoloactionToLocationTableObject())
{
string status = tripResponse.status; //To pass by ref
switch (tripRequestAddress.userType)
{
case 1: tripResponse.DriversFound = new AvailableDrivers().find(listOfRequestLocations,ref status); break; // Passenger looking for drivers
case 2: tripResponse.PassengersFound = new AvailablePassengers().find(listOfRequestLocations,ref status); break; //Driver looking for passengers
default:; break;
}
tripResponse.status = status;
}
}
}
return tripResponse;
}
private bool validateRequestAddressWithGoogleGeoApi(TripRequestAddresses tripRequestAddress, TripResponseList tripResponse)
{
string status = tripResponse.status; // to pass by ref
listOfRequestGeolocations = new AddressStringToGeolocation().convert(tripRequestAddress.addresses, ref status);
tripResponse.status = status;
if (listOfRequestGeolocations == null) return false;
return true;
}
