public static void AddComment(string checkinId, string text, Action success, Action <Exception> failure)
{
var client = (new FourSquareWebClient()).GetWrappedClientTemporary();
var uuri = FourSquareWebClient.BuildFourSquareUri(
"checkins/" + checkinId + "/addcomment",
GeoMethodType.None,
"text",
text);
// real app will... %20%26%20 for space & space ( & )
var uri = uuri.Uri;
var newUri = FourSquareWebClient.CreateServiceRequest(uri, true);
client.UploadStringCompleted += (x, xe) =>
//client.DownloadStringCompleted += (x, xe) =>
{
Exception e = null;
if (xe.Error != null)
{
e = xe.Error;
}
else
{
string rs = xe.Result;
try
{
var json = FourSquareDataLoaderBase <LoadContext> .ProcessMetaAndNotificationsReturnJson(rs);
}
catch (Exception ee)
{
e = new UserIntendedException("There was a problem adding your comment, please try again later.", ee);
}
}
client = null;
// Result now if there is not a photo.
if (e != null)
{
failure(e);
}
else
{
success();
}
};
// POST request.
client.UploadStringAsync(newUri, string.Empty);
//client.DownloadStringAsyncWithPost(newUri, string.Empty);
}
// DESIGN: Not a very good place for a web service call like this.
public static void AddNewTip(string venueId, string tipText, Stream photo, Action <Tip, Exception> result)
{
// NOTE: Official API supports an extra "url" parameter to associate
var client = (new FourSquareWebClient()).GetWrappedClientTemporary();
var uuri = FourSquareWebClient.BuildFourSquareUri(
"tips/add",
GeoMethodType.None,
"venueId",
venueId,
"text",
tipText);
Uri uri = uuri.Uri;
var newUri = FourSquareWebClient.CreateServiceRequest(uri, true);
client.UploadStringCompleted += (x, xe) =>
{
Exception e = null;
Tip t = null;
if (xe.Error != null)
{
e = xe.Error;
}
else
{
string rs = xe.Result;
try
{
var json = FourSquareDataLoaderBase <LoadContext> .ProcessMetaAndNotificationsReturnJson(rs);
Tip tip = Tip.ParseJson(json["tip"], typeof(Venue), venueId);
if (photo != null)
{
// Result comes after the photo upload.
var req = Model.PhotoAddLoadContext.AddPhotoToTip(tip.TipId, false, false);
req.SetPhotoBytes(photo);
FourSquare.Instance.AddPhoto(req,
(pic) =>
{
// that's it..
//RefreshVenue(null);
result(tip, null);
},
(fail) =>
{
result(null, fail);
});
}
}
catch (Exception ee)
{
e = new UserIntendedException("There was a problem adding the tip, please try again later.", ee);
}
}
client = null;
// Result now if there is not a photo.
if (photo == null)
{
result(t, e);
}
};
// POST request.
client.UploadStringAsync(newUri, string.Empty);
//client.DownloadStringAsyncWithPost(r, string.Empty);
}
