public NewsFeedModel GetNews(string newsFeed, string storyCount)
{
_news = new NewsFeedModel();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?feed={1}&pageSize={2}", Settings.NewsUrl, newsFeed ?? "",
storyCount ?? "");
var webClient = new SharpGIS.GZipWebClient();
Observable.FromEvent <DownloadStringCompletedEventArgs>(webClient, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(x => ProcessNews(x.EventArgs.Result))
.ObserveOn(Scheduler.Dispatcher)
.Subscribe(s =>
{
BuildNewsFeedModel(s);
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
OnNewsLoaded(loadedEventArgs);
}, e =>
{
loadedEventArgs.IsLoaded = false;
loadedEventArgs.Message = e.Message.ToString(CultureInfo.InvariantCulture);
OnNewsLoaded(loadedEventArgs);
});
webClient.DownloadStringAsync(new Uri(queryString));
return(_news);
}
public NewsFeature GetFeatures(string team, string pageSize)
{
_features = new NewsFeature();
_features.FeatureItems.Clear();
var loadedEventArgs = new LoadEventArgs();
string qS = string.Format("{0}?feed={1}&pageSize={2}", Settings.FeaturesUrl, team ?? "",
pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent <DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(newString => ProcessFeatures(newString.EventArgs.Result))
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
_features.Copyright = s.Copyright;
_features.Description = s.Description;
_features.Language = s.Language;
_features.Link = s.Link;
_features.Title = s.Title;
for (int i = 0; i < s.FeatureItems.Count; i++)
{
NewsFeatureItem newsFeatureItem = s.FeatureItems[i];
Deployment.Current.Dispatcher.BeginInvoke(() => _features.FeatureItems.Add(newsFeatureItem));
}
Deployment.Current.Dispatcher.BeginInvoke(() => OnFeaturesLoaded(loadedEventArgs));
if (!(App.isoSettings.Contains("Features")))
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_features);
App.isoSettings.Add("Features", json);
});
}
else
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_features);
App.isoSettings["Features"] = json;
});
}
}, e =>
{
loadedEventArgs.IsLoaded = false;
loadedEventArgs.Message = e.Message.ToString(CultureInfo.InvariantCulture);
}
);
wb.DownloadStringAsync(new Uri(qS));
return(_features);
}
public void GetFile(string url, string isolatedStorageFile)
{
var client = new SharpGIS.GZipWebClient();
client.DownloadStringCompleted += (s, e) =>
{
try
{
var responseStream = e.Result;
using (var writer = new StreamWriter(_isolatedStorage.OpenFile(isolatedStorageFile, FileMode.Create)))
{
writer.Write(responseStream);
writer.Close();
Messenger.Default.Send(new BattlelogResponseMessage(this, DefaultMessage, true));
}
}
catch (WebException we)
{
Messenger.Default.Send(new BattlelogResponseMessage(we.Message, false));
}
};
client.DownloadStringAsync(new Uri(url), client);
client = null;
//var request = WebRequest.Create(new Uri(url)) as HttpWebRequest;
//if (request == null)
// throw new ArgumentNullException();
//request.Method = DefaultMethod;
//request.Accept = Accept;
//request.UserAgent = UserAgent;
//request.CookieContainer = CookieJar;
//request.BeginGetResponse(responseAsyncResult =>
//{
// try
// {
// var response = (HttpWebResponse)request.EndGetResponse(responseAsyncResult);
// var responseStream = response.GetResponseStream();
// using (var writer = _isolatedStorage.OpenFile(isolatedStorageFile, FileMode.Create))
// {
// byte[] bytesInStream = new byte[responseStream.Length];
// responseStream.Read(bytesInStream, 0, bytesInStream.Length);
// writer.Write(bytesInStream, 0, bytesInStream.Length);
// writer.Close();
// Messenger.Default.Send(new BattlelogResponseMessage(this, DefaultMessage, true));
// }
// }
// catch (WebException we)
// {
// Messenger.Default.Send(new BattlelogResponseMessage(we.Message, false));
// }
//}, null);
}
public void GetFile(string url, string isolatedStorageFile)
{
var client = new SharpGIS.GZipWebClient();
client.DownloadStringCompleted += (s, e) =>
{
try
{
var responseStream = e.Result;
using (var writer = new StreamWriter(_isolatedStorage.OpenFile(isolatedStorageFile, FileMode.Create)))
{
writer.Write(responseStream);
writer.Close();
Messenger.Default.Send(new BattlelogResponseMessage(this, DefaultMessage, true));
}
}
catch (WebException we)
{
Messenger.Default.Send(new BattlelogResponseMessage(we.Message, false));
}
};
client.DownloadStringAsync(new Uri(url), client);
client = null;
//var request = WebRequest.Create(new Uri(url)) as HttpWebRequest;
//if (request == null)
// throw new ArgumentNullException();
//request.Method = DefaultMethod;
//request.Accept = Accept;
//request.UserAgent = UserAgent;
//request.CookieContainer = CookieJar;
//request.BeginGetResponse(responseAsyncResult =>
//{
// try
// {
// var response = (HttpWebResponse)request.EndGetResponse(responseAsyncResult);
// var responseStream = response.GetResponseStream();
// using (var writer = _isolatedStorage.OpenFile(isolatedStorageFile, FileMode.Create))
// {
// byte[] bytesInStream = new byte[responseStream.Length];
// responseStream.Read(bytesInStream, 0, bytesInStream.Length);
// writer.Write(bytesInStream, 0, bytesInStream.Length);
// writer.Close();
// Messenger.Default.Send(new BattlelogResponseMessage(this, DefaultMessage, true));
// }
// }
// catch (WebException we)
// {
// Messenger.Default.Send(new BattlelogResponseMessage(we.Message, false));
// }
//}, null);
}
public void GetData()
{
SessionList = new ObservableCollection <SessionItemModel>();
SpeakerList = new ObservableCollection <SpeakerItemModel>();
DateTime sessionLastDownload = DateTime.MinValue;
// Get the data from Isolated storage if it is there
if (IsolatedStorageSettings.ApplicationSettings.Contains("SessionData"))
{
var converted = (IsolatedStorageSettings.ApplicationSettings["SessionData"] as IEnumerable <SessionItemModel>);
SessionList = converted.ToObservableCollection(SessionList);
var loadedEventArgs = new LoadEventArgs {
IsLoaded = true, Message = string.Empty
};
OnDataLoaded(loadedEventArgs);
}
// Get the data from Isolated storage if it is there
if (IsolatedStorageSettings.ApplicationSettings.Contains("SpeakerData"))
{
var converted = (IsolatedStorageSettings.ApplicationSettings["SpeakerData"] as IEnumerable <SpeakerItemModel>);
SpeakerList = converted.ToObservableCollection(SpeakerList);
var loadedEventArgs = new LoadEventArgs {
IsLoaded = true, Message = string.Empty
};
OnDataLoaded(loadedEventArgs);
}
// Get the last time the data was downloaded.
if (IsolatedStorageSettings.ApplicationSettings.Contains("SessionLastDownload"))
{
sessionLastDownload = (DateTime)IsolatedStorageSettings.ApplicationSettings["SessionLastDownload"];
}
// Check if we need to download the latest data, or if we can just use the isolated storage data
// Cache the data for 2 hours
if ((sessionLastDownload.AddHours(2) < DateTime.Now) || !IsolatedStorageSettings.ApplicationSettings.Contains("SessionData"))
{
// Download the session data
var sessionWebClient = new SharpGIS.GZipWebClient();
sessionWebClient.DownloadStringCompleted += sessionWebClient_DownloadStringCompleted;
sessionWebClient.DownloadStringAsync(new Uri(Settings.SessionServiceUri));
// Download speaker data
var speakerWebClient = new SharpGIS.GZipWebClient();
speakerWebClient.DownloadStringCompleted += speakerWebClient_DownloadStringCompleted;
speakerWebClient.DownloadStringAsync(new Uri(Settings.SpeakerServiceUri));
}
}
public ObservableCollection<CompletedViewSchedule> GetFinalScores(string url, string pageStart, string pageSize)
{
_finalScores = new ObservableCollection<CompletedViewSchedule>();
var finalScores2 = new List<CompletedSchedule>();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?start={1}&pageSize={2}", url, pageStart ?? "",
pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent<DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(x => ProcessFinalItems(x.EventArgs.Result))
.ObserveOn(Scheduler.Dispatcher)
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
foreach (CompletedSchedule finalScores in s)
{
finalScores2.Add(finalScores);
_finalScores.Add(ConvertToFinalView(finalScores));
}
ThreadPool.QueueUserWorkItem(o =>
{
InsertIntoIS(finalScores2);
CacheFinalScores(_finalScores);
});
OnFinalScoresLoaded(loadedEventArgs);
}, e =>
{
loadedEventArgs.IsLoaded = true;
//TODO: LOG Error
ErrorService error = new ErrorService(
"Unable to retrieve any upcoming events", "")
.ErrorDialog(true);
error.HandleError();
OnFinalScoresLoaded(loadedEventArgs);
}
);
wb.DownloadStringAsync(new Uri(queryString));
return _finalScores;
}
public ObservableCollection <CompletedViewSchedule> GetFinalScores(string url, string pageStart, string pageSize)
{
_finalScores = new ObservableCollection <CompletedViewSchedule>();
var finalScores2 = new List <CompletedSchedule>();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?start={1}&pageSize={2}", url, pageStart ?? "",
pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent <DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(x => ProcessFinalItems(x.EventArgs.Result))
.ObserveOn(Scheduler.Dispatcher)
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
foreach (CompletedSchedule finalScores in s)
{
finalScores2.Add(finalScores);
_finalScores.Add(ConvertToFinalView(finalScores));
}
ThreadPool.QueueUserWorkItem(o =>
{
InsertIntoIS(finalScores2);
CacheFinalScores(_finalScores);
});
OnFinalScoresLoaded(loadedEventArgs);
}, e =>
{
loadedEventArgs.IsLoaded = true;
//TODO: LOG Error
ErrorService error = new ErrorService(
"Unable to retrieve any upcoming events", "")
.ErrorDialog(true);
error.HandleError();
OnFinalScoresLoaded(loadedEventArgs);
}
);
wb.DownloadStringAsync(new Uri(queryString));
return(_finalScores);
}
public void GetData()
{
SessionList = new ObservableCollection<SessionItemModel>();
SpeakerList = new ObservableCollection<SpeakerItemModel>();
DateTime sessionLastDownload = DateTime.MinValue;
// Get the data from Isolated storage if it is there
if (IsolatedStorageSettings.ApplicationSettings.Contains("SessionData"))
{
var converted = (IsolatedStorageSettings.ApplicationSettings["SessionData"] as IEnumerable<SessionItemModel>);
SessionList = converted.ToObservableCollection(SessionList);
var loadedEventArgs = new LoadEventArgs { IsLoaded = true, Message = string.Empty };
OnDataLoaded(loadedEventArgs);
}
// Get the data from Isolated storage if it is there
if (IsolatedStorageSettings.ApplicationSettings.Contains("SpeakerData"))
{
var converted = (IsolatedStorageSettings.ApplicationSettings["SpeakerData"] as IEnumerable<SpeakerItemModel>);
SpeakerList = converted.ToObservableCollection(SpeakerList);
var loadedEventArgs = new LoadEventArgs { IsLoaded = true, Message = string.Empty };
OnDataLoaded(loadedEventArgs);
}
// Get the last time the data was downloaded.
if (IsolatedStorageSettings.ApplicationSettings.Contains("SessionLastDownload"))
{
sessionLastDownload = (DateTime)IsolatedStorageSettings.ApplicationSettings["SessionLastDownload"];
}
// Check if we need to download the latest data, or if we can just use the isolated storage data
// Cache the data for 2 hours
if ((sessionLastDownload.AddHours(2) < DateTime.Now) || !IsolatedStorageSettings.ApplicationSettings.Contains("SessionData"))
{
// Download the session data
var sessionWebClient = new SharpGIS.GZipWebClient();
sessionWebClient.DownloadStringCompleted += sessionWebClient_DownloadStringCompleted;
sessionWebClient.DownloadStringAsync(new Uri(Settings.SessionServiceUri));
// Download speaker data
var speakerWebClient = new SharpGIS.GZipWebClient();
speakerWebClient.DownloadStringCompleted += speakerWebClient_DownloadStringCompleted;
speakerWebClient.DownloadStringAsync(new Uri(Settings.SpeakerServiceUri));
}
}
public ObservableCollection <NewsStreamItem> GetNewsStream(string team, string start, string pageSize)
{
_newsStream = new ObservableCollection <NewsStreamItem>();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?team={1}&start={2}&pageSize={3}", Settings.StreamUrl,
team ?? "", start ?? "", pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent <DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
// Let's make sure that we’re on the thread pool
.ObserveOn(Scheduler.ThreadPool)
// When the event fires, just select the string and make
// an IObservable<string> instead
.Select(newString => ProcessNewsStreamItems(newString.EventArgs.Result))
// Now go back to the UI Thread
.ObserveOn(Scheduler.Dispatcher)
// Subscribe to the observable
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
for (int index = 0; index < s.Count; index++)
{
NewsStreamItem newsStreamItem = s[index];
newsStreamItem.Title = Regex.Replace(newsStreamItem.Title, "");
_newsStream.Add(newsStreamItem);
}
OnNewsStreamLoaded(loadedEventArgs);
if (!(App.isoSettings.Contains("NewStream")))
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_newsStream);
App.isoSettings.Add("NewStream", json);
});
}
else
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_newsStream);
App.isoSettings["NewStream"] = json;
});
}
}, e =>
{
loadedEventArgs.IsLoaded = false;
//TODO: LOG Error
loadedEventArgs.Message =
"We were unable to retrieve the news feed. Please refresh";
OnNewsStreamLoaded(loadedEventArgs);
}
);
wb.DownloadStringAsync(new Uri(queryString));
return(_newsStream);
}
/// <summary>
/// Gets the categories and put them to a CategoryList.
/// </summary>
/// <exception cref="APIKeyEception">if there is no api - key</exception>
public void GetCategoriesAsync(Action<List<Model.Category>> callback)
{
validateAPIKey();
try
{
string url = Config.UCategories + getQueryString(paramAPIKey(), paramLocale());
SharpGIS.GZipWebClient wc = new SharpGIS.GZipWebClient();
wc.DownloadStringCompleted +=
delegate(object sender, System.Net.DownloadStringCompletedEventArgs e)
{
List<Model.Category> retVal = new List<Model.Category>();
try
{
if (e.Error != null)
{
if (e.Error is WebException)
{
WebException wex = (WebException)e.Error;
Debug.WriteLine(wex.ToString());
}
throw e.Error;
}
string jsonstr = e.Result;
JObject json = (JObject)JsonConvert.DeserializeObject(jsonstr);
foreach (var cat in json["categories"])
{
#if DEBUG
Debug.WriteLine("categorie {0} ({1}, \"{2}\"",
cat["id"], cat["identifier"], cat["localized_name"]);
#endif
retVal.Add(new Model.Category() {
id = cat["id"].Value<string>(),
identifier = cat["identifier"].ToString(),
localized_name = cat["localized_name"].ToString()
});
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
throw new Exception("load categories failed: " + ex.Message, ex);
}
if (callback != null) callback(retVal);
};
Debug.WriteLine(url);
wc.DownloadStringAsync(new Uri(url, UriKind.Absolute));
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
throw;
}
}
public NewsFeature GetFeatures(string team, string pageSize)
{
_features = new NewsFeature();
_features.FeatureItems.Clear();
var loadedEventArgs = new LoadEventArgs();
string qS = string.Format("{0}?feed={1}&pageSize={2}", Settings.FeaturesUrl, team ?? "",
pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent<DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(newString => ProcessFeatures(newString.EventArgs.Result))
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
_features.Copyright = s.Copyright;
_features.Description = s.Description;
_features.Language = s.Language;
_features.Link = s.Link;
_features.Title = s.Title;
for (int i = 0; i < s.FeatureItems.Count; i++)
{
NewsFeatureItem newsFeatureItem = s.FeatureItems[i];
Deployment.Current.Dispatcher.BeginInvoke(() => _features.FeatureItems.Add(newsFeatureItem));
}
Deployment.Current.Dispatcher.BeginInvoke(() => OnFeaturesLoaded(loadedEventArgs));
if (!(App.isoSettings.Contains("Features")))
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_features);
App.isoSettings.Add("Features", json);
});
}
else
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_features);
App.isoSettings["Features"] = json;
});
}
}, e =>
{
loadedEventArgs.IsLoaded = false;
loadedEventArgs.Message = e.Message.ToString(CultureInfo.InvariantCulture);
}
);
wb.DownloadStringAsync(new Uri(qS));
return _features;
}
public ObservableCollection<NewsStreamItem> GetNewsStream(string team, string start, string pageSize)
{
_newsStream = new ObservableCollection<NewsStreamItem>();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?team={1}&start={2}&pageSize={3}", Settings.StreamUrl,
team ?? "", start ?? "", pageSize ?? "");
var wb = new SharpGIS.GZipWebClient();
Observable.FromEvent<DownloadStringCompletedEventArgs>(wb, "DownloadStringCompleted")
// Let's make sure that we’re on the thread pool
.ObserveOn(Scheduler.ThreadPool)
// When the event fires, just select the string and make
// an IObservable<string> instead
.Select(newString => ProcessNewsStreamItems(newString.EventArgs.Result))
// Now go back to the UI Thread
.ObserveOn(Scheduler.Dispatcher)
// Subscribe to the observable
.Subscribe(s =>
{
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
for (int index = 0; index < s.Count; index++)
{
NewsStreamItem newsStreamItem = s[index];
newsStreamItem.Title = Regex.Replace(newsStreamItem.Title, "");
_newsStream.Add(newsStreamItem);
}
OnNewsStreamLoaded(loadedEventArgs);
if (!(App.isoSettings.Contains("NewStream")))
{
ThreadPool.QueueUserWorkItem(o =>
{
var json= JsonHelpers.SerializeJson(_newsStream);
App.isoSettings.Add("NewStream", json);
});
}
else
{
ThreadPool.QueueUserWorkItem(o =>
{
var json = JsonHelpers.SerializeJson(_newsStream);
App.isoSettings["NewStream"] = json;
});
}
}, e =>
{
loadedEventArgs.IsLoaded = false;
//TODO: LOG Error
loadedEventArgs.Message =
"We were unable to retrieve the news feed. Please refresh";
OnNewsStreamLoaded(loadedEventArgs);
}
);
wb.DownloadStringAsync(new Uri(queryString));
return _newsStream;
}
public NewsFeedModel GetNews(string newsFeed, string storyCount)
{
_news = new NewsFeedModel();
var loadedEventArgs = new LoadEventArgs();
string queryString = string.Format("{0}?feed={1}&pageSize={2}", Settings.NewsUrl, newsFeed ?? "",
storyCount ?? "");
var webClient = new SharpGIS.GZipWebClient();
Observable.FromEvent<DownloadStringCompletedEventArgs>(webClient, "DownloadStringCompleted")
.ObserveOn(Scheduler.ThreadPool)
.Select(x => ProcessNews(x.EventArgs.Result))
.ObserveOn(Scheduler.Dispatcher)
.Subscribe(s =>
{
BuildNewsFeedModel(s);
loadedEventArgs.IsLoaded = true;
loadedEventArgs.Message = "";
OnNewsLoaded(loadedEventArgs);
}, e =>
{
loadedEventArgs.IsLoaded = false;
loadedEventArgs.Message = e.Message.ToString(CultureInfo.InvariantCulture);
OnNewsLoaded(loadedEventArgs);
});
webClient.DownloadStringAsync(new Uri(queryString));
return _news;
}
/// <summary>
/// Gets the categories and put them to a CategoryList.
/// </summary>
/// <exception cref="APIKeyEception">if there is no api - key</exception>
public void GetCategoriesAsync(Action <List <Model.Category> > callback)
{
validateAPIKey();
try
{
string url = Config.UCategories + getQueryString(paramAPIKey(), paramLocale());
SharpGIS.GZipWebClient wc = new SharpGIS.GZipWebClient();
wc.DownloadStringCompleted +=
delegate(object sender, System.Net.DownloadStringCompletedEventArgs e)
{
List <Model.Category> retVal = new List <Model.Category>();
try
{
if (e.Error != null)
{
if (e.Error is WebException)
{
WebException wex = (WebException)e.Error;
Debug.WriteLine(wex.ToString());
}
throw e.Error;
}
string jsonstr = e.Result;
JObject json = (JObject)JsonConvert.DeserializeObject(jsonstr);
foreach (var cat in json["categories"])
{
#if DEBUG
Debug.WriteLine("categorie {0} ({1}, \"{2}\"",
cat["id"], cat["identifier"], cat["localized_name"]);
#endif
retVal.Add(new Model.Category()
{
id = cat["id"].Value <string>(),
identifier = cat["identifier"].ToString(),
localized_name = cat["localized_name"].ToString()
});
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.ToString());
throw new Exception("load categories failed: " + ex.Message, ex);
}
if (callback != null)
{
callback(retVal);
}
};
Debug.WriteLine(url);
wc.DownloadStringAsync(new Uri(url, UriKind.Absolute));
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
throw;
}
}