/// <summary>
/// Returns a list of venues near the current location, optionally matching the search term.
/// </summary>
/// <param name="ll">required Latitude and longitude of the user's location, so response can include distance.</param>
/// <param name="llAcc">Accuracy of latitude and longitude, in meters.</param>
/// <param name="alt">Altitude of the user's location, in meters.</param>
/// <param name="altAcc">Accuracy of the user's altitude, in meters.</param>
/// <param name="query">A search term to be applied against titles.</param>
/// <param name="limit">Number of results to return, up to 50.</param>
/// <param name="intent">Indicates your intent in performing the search. checkin, match, specials</param>
/// <param name="categoryId">A category to limit results to. </param>
/// <param name="url">A third-party URL which we will attempt to match against our map of venues to URLs.</param>
/// <param name="providerId">Identifier for a known third party that is part of our map of venues to URLs, used in conjunction with linkedId</param>
/// <param name="linkedId">Identifier used by third party specifed in providerId, which we will attempt to match against our map of venues to URLs.</param>
public static FourSquareVenues VenueSearch(string ll, string llAcc, string alt, string altAcc, string query, string limit, string intent, string categoryId, string url, string providerId, string linkedId, string AccessToken)
{
HTTPGet GET = new HTTPGet();
string Query = "";
#region Query Conditioning
//ll
if (!ll.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "ll=" + ll;
}
//llAcc
if (!llAcc.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "llAcc=" + llAcc;
}
//alt
if (!alt.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "alt=" + alt;
}
//altAcc
if (!altAcc.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "altAcc=" + altAcc;
}
//query
if (!query.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "query=" + query;
}
//limit
if (!limit.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "limit=" + limit;
}
//intent
if (!intent.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "intent=" + intent;
}
//categoryId
if (!categoryId.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "categoryId=" + categoryId;
}
//url
if (!url.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "url=" + url;
}
//providerId
if (!providerId.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "providerId=" + providerId;
}
//linkedId
if (!linkedId.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "linkedId=" + linkedId;
}
#endregion Query Conditioning
string EndPoint = "https://api.foursquare.com/v2/venues/search" + Query + "&callback=XXX&v=" + Version + "&oauth_token=" + AccessToken;
GET.Request(EndPoint);
Dictionary<string, object> JSONDictionary = JSONDeserializer(GET.ResponseBody);
FourSquareVenues FoundVenues = new FourSquareVenues(JSONDictionary);
return FoundVenues;
}
/// <summary>
/// Returns a list of venues near the current location with the most people currently checked in.
/// </summary>
/// <param name="ll">required Latitude and longitude of the user's location.</param>
/// <param name="limit">Number of results to return, up to 50.</param>
/// <param name="radius">Radius in meters, up to approximately 2000 meters.</param>
public static FourSquareVenues VenueTrending(string ll, string limit, string radius, string AccessToken)
{
HTTPGet GET = new HTTPGet();
string Query = "";
#region Query Conditioning
//ll
if (!ll.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "ll=" + ll;
}
//limit
if (!limit.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "limit=" + limit;
}
//radius
if (!radius.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "radius=" + radius;
}
#endregion Query Conditioning
string EndPoint = "https://api.foursquare.com/v2/venues/trending" + Query + "&callback=XXX&v=" + Version + "&oauth_token=" + AccessToken;
GET.Request(EndPoint);
Dictionary<string, object> JSONDictionary = JSONDeserializer(GET.ResponseBody);
FourSquareVenues TrendingVenues = new FourSquareVenues(JSONDictionary);
return TrendingVenues;
}
/// <summary>
/// Returns a list of all venues visited by the specified user, along with how many visits and when they were last there.
/// </summary>
/// <param name="USER_ID">For now, only "self" is supported</param>
/// <param name="BeforeTimeStamp">Seconds since epoch.</param>
/// <param name="AfterTimeStamp">Seconds after epoch.</param>
/// <param name="CategoryID">Limits returned venues to those in this category. If specifying a top-level category, all sub-categories will also match the query.</param>
public static FourSquareVenues UserVenueHistory(string USER_ID, string BeforeTimeStamp, string AfterTimeStamp, string CategoryID, string AccessToken)
{
if (USER_ID.Equals(""))
{
USER_ID = "self";
}
string Query = "";
if (!BeforeTimeStamp.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "beforeTimestamp=" + BeforeTimeStamp;
}
if (!AfterTimeStamp.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "afterTimestamp=" + AfterTimeStamp;
}
if (!CategoryID.Equals(""))
{
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
Query += "categoryId=" + CategoryID;
}
if (Query.Equals(""))
{
Query = "?";
}
else
{
Query += "&";
}
HTTPGet GET = new HTTPGet();
string EndPoint = "https://api.foursquare.com/v2/users/" + USER_ID + "/venuehistory" + Query + "callback=XXX&v=" + Version + "&oauth_token=" + AccessToken;
GET.Request(EndPoint);
Dictionary<string, object> JSONDictionary = JSONDeserializer(GET.ResponseBody);
FourSquareVenues Venues = new FourSquareVenues(JSONDictionary);
return Venues;
}
