public OneBusAwayWebservice()
{
stopsCache = new HttpCache("StopsForLocation", (int)TimeSpan.FromDays(15).TotalSeconds, 300);
directionCache = new HttpCache("StopsForRoute", (int)TimeSpan.FromDays(15).TotalSeconds, 100);
}
public GetStopsForLocationCompleted(string requestUrl, HttpCache stopsCache, StopsForLocation_Callback callback) : base(requestUrl)
{
this.callback = callback;
this.stopsCache = stopsCache;
}
public GetDirectionsForRouteCompleted(string requestUrl, string routeId, HttpCache directionCache, StopsForRoute_Callback callback) : base(requestUrl)
{
this.callback = callback;
this.routeId = routeId;
this.directionCache = directionCache;
}
public CacheMetadata(HttpCache owner)
{
this.owner = owner;
IsolatedStorageSettings cacheSettings = IsolatedStorageSettings.ApplicationSettings;
if (cacheSettings.Contains(owner.Name))
{
// upgrade scenario. user has an existing cache.
// migrate it out of AppSettings to file
fileUpdateTimes = cacheSettings[owner.Name] as Dictionary<string, DateTime>;
WriteSettingsFile();
// and clean up AppSettings
cacheSettings.Remove(owner.Name);
cacheSettings.Save();
}
else
{
fileUpdateTimes = ReadSettingsFile();
}
}
/// <summary>
/// Callback entry point for calls based on HttpCache
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void HttpCache_Completed(object sender, HttpCache.CacheDownloadStringCompletedEventArgs e)
{
Exception error = e.Error;
XDocument xmlDoc = null;
if (error == null)
{
try
{
string requestUrl = string.Empty;
if (e.UserState is Uri)
{
requestUrl = ((Uri)e.UserState).ToString();
}
xmlDoc = CheckResponseCode(e.Result, requestUrl);
}
catch (Exception ex)
{
error = ex;
}
}
ParseResults(xmlDoc, error);
}
public CacheCallback(HttpCache owner, DownloadStringAsync_Completed callback, Uri requestedAddress)
{
this.owner = owner;
this.callback = callback;
this.requestedAddress = requestedAddress;
}
public CacheCallback(HttpCache owner, DownloadStringAsync_Completed callback, Uri requestedAddress)
{
this.owner = owner;
this.callback = callback;
this.requestedAddress = requestedAddress;
}
public OneBusAwayWebservice()
{
stopsCache = new HttpCache("StopsForLocation", (int)TimeSpan.FromDays(15).TotalSeconds, 300);
directionCache = new HttpCache("StopsForRoute", (int)TimeSpan.FromDays(15).TotalSeconds, 100);
}
public GetDirectionsForRouteCompleted(string requestUrl, string routeId, HttpCache directionCache, StopsForRoute_Callback callback) : base(requestUrl)
{
this.callback = callback;
this.routeId = routeId;
this.directionCache = directionCache;
}
public GetStopsForLocationCompleted(string requestUrl, HttpCache stopsCache, StopsForLocation_Callback callback) : base(requestUrl)
{
this.callback = callback;
this.stopsCache = stopsCache;
}
