private async void Share(ShareTarget target)
{
if (this.EnsureUnsnapped())
{
var filePicker = new FileOpenPicker();
filePicker.ViewMode = PickerViewMode.Thumbnail;
filePicker.CommitButtonText = "Share File";
filePicker.SettingsIdentifier = "becharming";
filePicker.SuggestedStartLocation = PickerLocationId.DocumentsLibrary;
filePicker.FileTypeFilter.Add("*");
var selectedFile = await filePicker.PickSingleFileAsync();
if (selectedFile != null)
{
var properties = await selectedFile.GetBasicPropertiesAsync();
var size = properties.Size;
var fileStream = await selectedFile.OpenReadAsync();
using (DataReader dataReader = new DataReader(fileStream))
{
await dataReader.LoadAsync((uint)size);
byte[] buffer = new byte[(int)size];
dataReader.ReadBytes(buffer);
var fileBytes = buffer;
ShareRequest request = new ShareRequest();
request.FileContents = fileBytes;
request.FileName = selectedFile.Name;
request.Target = target;
((MainViewModel)DataContext).Share(request);
}
}
}
}
public async void Share(ShareRequest request)
{
var serverPath = string.Format("net.tcp://{0}:22001/BeCharming", request.Target.IPAddress);
ListenerClient client = new ListenerClient();
((NetTcpBinding)client.Endpoint.Binding).Security.Mode = SecurityMode.None;
client.Endpoint.Address = new System.ServiceModel.EndpointAddress(new Uri(serverPath));
string result = null;
if (ShareStarted != null)
{
ShareStarted(this, null);
}
// The PinCode should be forward hashed so it cannot be read??
if (!string.IsNullOrEmpty(request.Url))
{
result = await client.OpenWebPageAsync(request.Url, request.PinCode);
}
else
{
result = await client.OpenDocumentAsync(request.FileName, request.FileContents, request.PinCode);
}
if (result == "okay")
{
IncrementShareCount(request.Target);
if (ShareComplete != null)
{
ShareComplete(this, null);
}
}
else
{
if (ShareFailed != null)
{
ShareFailed(this, null);
}
}
}
public void SetupForShareRequest(Models.ShareRequest request)
{
ShareRequest = request;
if (manager.RequiresPin(ShareRequest))
{
IsShowingRequiresPin = true;
IsSharing = false;
}
else
{
IsShowingRequiresPin = false;
IsSharing = true;
manager.Share(ShareRequest);
}
}
public bool RequiresPin(ShareRequest request)
{
return request.Target.IsPinCodeRequired;
}
public void TargetSelected(object target)
{
IsSharing = true;
ShareRequest request = new ShareRequest();
request.Url = this.url;
request.FileContents = fileBytes;
request.FileName = fileName;
request.Target = this.SelectedTarget;
manager.Share(request);
IsSharing = false;
}
