public void downloadfile()
{
indicator.IsRunning = true;
download.IsEnabled = false;
message = DependencyService.Get <Imessaging>();
try
{
if (string.IsNullOrEmpty(media.filePath))
{
return;
}
indicator.IsRunning = true;
download.IsEnabled = false;
var current = Connectivity.NetworkAccess;
if (current != NetworkAccess.Internet)
{
message.LongAlert("No Internet Connection");
return;
}
progress.IsVisible = true;
//PlayButton.IsEnabled = false;
dependency = DependencyService.Get <IFileHelper>();
message = DependencyService.Get <Imessaging>();
var filename = media.id;
var all = App.Database.GetDownloadedAudio().Result.FirstOrDefault(x => x.name == filename);
if (all != null)
{
message.LongAlert("This Audio has already been downloaded, please check your Downloads");
indicator.IsRunning = false;
download.IsEnabled = true;
// PlayButton.IsEnabled = true;
return;
}
WebClient client = new WebClient();
var dir = dependency.GetLocalFilePath();
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
if (string.IsNullOrEmpty(media.filePath))
{
return;
}
Uri uri = new Uri(media.filePath);
client.OpenRead(uri);
var bytes_total = client.ResponseHeaders["Content_Lenght"];
client.DownloadFileAsync(uri, $"{dir}/{filename}.mp3");
client.DownloadFileCompleted += Client_DownloadFileCompleted;
client.DownloadProgressChanged += Client_DownloadProgressChanged;
}
catch (Exception ex)
{
message.LongAlert("Something went wrong please try again");
}
}
public CreatePostViewModel()
{
IsNotBusy = true;
AllCategory();
Gets = new ObservableCollection <GetPostCategory>();
Categories = Gets;
message = DependencyService.Get <Imessaging>();
}
// ObservableCollection<GetPostCategory> Categories;
//CreatePostViewModel vm;
public CreatePostPage()
{
InitializeComponent();
BindingContext = this;
message = DependencyService.Get <Imessaging>();
//vm.GetCategoryCommand.Execute(null);
Categories = new ObservableCollection <GetPostCategory>();
username.Text = Preferences.Get("userName", string.Empty);
AllCategory();
}
