/// <summary>
/// Get all the starship resources
/// </summary>
public async Task <List <Starship> > GetAllStarshipsAsync(string pageNumber = "1")
{
List <Starship> ships = new List <Starship>();
bool isLastPage = false;
try
{
do
{
StarshipResults result = await GetAllPaginatedAsync <Starship>("/starships/", pageNumber);
ships.AddRange(result.results);
if (string.IsNullOrEmpty(result.nextPageNo))
{
isLastPage = true;
}
else
{
pageNumber = result.nextPageNo;
}
} while (isLastPage == false);
return(ships);
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// Get all starship resources by page
/// </summary>
private async Task <StarshipResults> GetAllPaginatedAsync <T>(string entityName, string pageNumber = "1")
{
try
{
Dictionary <string, string> parameters = new Dictionary <string, string>();
parameters.Add("page", pageNumber);
StarshipResults result = await GetMultipleAsync <T>(entityName, parameters);
result.nextPageNo = String.IsNullOrEmpty(result.next) ? null : GetQueryParameters(result.next)["page"];
result.previousPageNo = String.IsNullOrEmpty(result.previous) ? null : GetQueryParameters(result.previous)["page"];
return(result);
}
catch (Exception)
{
throw;
}
}
private async Task <StarshipResults> GetMultipleAsync <T>(string endpoint, Dictionary <string, string> parameters)
{
try
{
string serializedParameters = "";
if (parameters != null)
{
serializedParameters = "?" + SerializeDictionary(parameters);
}
string json = await RequestAsync(
string.Format("{0}{1}{2}", apiUrl, endpoint, serializedParameters),
HttpMethod.GET,
data : null,
isProxyEnabled : false);
StarshipResults swapiResponse = JsonConvert.DeserializeObject <StarshipResults>(json);
return(swapiResponse);
}
catch (Exception)
{
throw;
}
}