public string ExecuteXml(string types = null, string routeIds = null, string stationIds = null)
{
var parameters = new List<Tuple<string, string>>();
parameters.AddIfNotNull(types, new Tuple<string, string>("type", types));
parameters.AddIfNotNull(routeIds, new Tuple<string, string>("routeid", routeIds));
parameters.AddIfNotNull(stationIds, new Tuple<string, string>("stationid", stationIds));
var formatter = new QueryStringFormatter();
string queryString = formatter.Format(parameters);
string requestUrl = _baseUrl + queryString;
var requestExecutor = new HttpRequestor();
string response = requestExecutor.ExecuteGet(requestUrl);
return response;
}
/// <summary>
/// Method to invoke the CTA Alerts Api
/// </summary>
/// <param name="activeOnly">Default is FALSE. If TRUE, response yields events only where the start time is in the past and the end time is in the future or unknown.</param>
/// <param name="accessibility">Default is TRUE. If FALSE, response excludes events that affect accessible paths in stations.</param>
/// <param name="planned">Default is TRUE. If FALSE, response excludes common planned alerts. Otherwise, result does include planned alerts.</param>
/// <param name="routeIds">If specified (comma delimit multiple values), determines which routes’ statuses to return list, based on unique route IDs. Matches GTFS route IDs.</param>
/// <param name="stationIds">If specified (comma delimit multiple values), determines which stations to return, based on unique station IDs. Matches GTFS station IDs.</param>
/// <param name="byStartDate">If specified, yields events with a start date before the one specified (excludes events that don’t begin until on or after the specified point in the future).</param>
/// <param name="recentDays">If specified, yields events that have started within x number of days before today (excludes events that began further in the past than the specified number of days).</param>
/// <returns></returns>
public string ExecuteXml(bool? activeOnly = null, bool? accessibility = null, bool? planned = null,
string routeIds = null, string stationIds = null, DateTime? byStartDate = null, int? recentDays = null)
{
var parameters = new List<Tuple<string, string>>();
parameters.AddIfNotNull(activeOnly,
new Tuple<string, string>("activeonly", activeOnly.GetValueOrDefault().ToString()));
parameters.AddIfNotNull(accessibility,
new Tuple<string, string>("accessibility", accessibility.GetValueOrDefault().ToString()));
parameters.AddIfNotNull(planned,
new Tuple<string, string>("planned", planned.GetValueOrDefault().ToString()));
parameters.AddIfNotNull(routeIds, new Tuple<string, string>("routeid", routeIds));
parameters.AddIfNotNull(stationIds, new Tuple<string, string>("stationid", stationIds));
parameters.AddIfNotNull(byStartDate,
new Tuple<string, string>("bystartdate", byStartDate.ToYYYYMMDD()));
parameters.AddIfNotNull(recentDays,
new Tuple<string,string>("recentdays", recentDays.GetValueOrDefault().ToString()));
var formatter = new QueryStringFormatter();
string queryString = formatter.Format(parameters);
string requestUrl = _baseUrl + queryString;
var requestExecutor = new HttpRequestor();
string response = requestExecutor.ExecuteGet(requestUrl);
return response;
}