internal static void GetFlickrGroupIdFromGroupName(string groupname, string apiKey, GetFlickrGroupIdFromGroupNameCallback callback)
{
if (_flickrGroupNameCache.ContainsValue(groupname))
{
callback((from kvp in _flickrGroupNameCache where kvp.Value == groupname select kvp.Key).FirstOrDefault());
return;
}
string groupurl = string.Format(CultureInfo.InvariantCulture, "http://www.flickr.com/groups/{0}", groupname);
string query = string.Format(CultureInfo.InvariantCulture, "http://api.flickr.com/services/rest/?method=flickr.urls.lookupGroup&api_key={0}&url={1}", apiKey, groupurl);
AsyncWebRequest request = new AsyncWebRequest();
request.Request(new Uri(query));
request.Result += (sender, e) =>
{
if (e.Status != HttpStatusCode.OK)
{
callback(null);
}
try
{
string groupid = XDocument.Parse(e.Response).Element("rsp").Element("group").Attribute("id").Value;
_flickrUserNameCache[groupid] = groupname;
callback(groupid);
}
catch
{
callback(null);
}
};
}
internal static void GetFlickrGroupIdFromGroupName(string groupname, string apiKey, GetFlickrGroupIdFromGroupNameCallback callback)
{
if (_flickrGroupNameCache.ContainsValue(groupname))
{
callback((from kvp in _flickrGroupNameCache where kvp.Value == groupname select kvp.Key).FirstOrDefault());
return;
}
string groupurl = string.Format(CultureInfo.InvariantCulture, "http://www.flickr.com/groups/{0}", groupname);
string query = string.Format(CultureInfo.InvariantCulture, "http://api.flickr.com/services/rest/?method=flickr.urls.lookupGroup&api_key={0}&url={1}", apiKey, groupurl);
AsyncWebRequest request = new AsyncWebRequest();
request.Request(new Uri(query));
request.Result += (sender, e) =>
{
if (e.Status != HttpStatusCode.OK)
{
callback(null);
}
try
{
string groupid = XDocument.Parse(e.Response).Element("rsp").Element("group").Attribute("id").Value;
_flickrUserNameCache[groupid] = groupname;
callback(groupid);
}
catch
{
callback(null);
}
};
}