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, $"{dir}/{filename}.mp3");
client.DownloadFileCompleted += Client_DownloadFileCompleted;
client.DownloadProgressChanged += Client_DownloadProgressChanged;
}
catch (Exception ex)
{
message.LongAlert("Something went wrong please try again");
}
}
public async Task <IEnumerable <Feeds> > GetAllChurchFeeds(string TenantId, string userId = "")
{
try
{
if (Connectivity.NetworkAccess != NetworkAccess.Internet && !Barrel.Current.IsExpired(key: url))
{
await Task.Yield();
toast.LongAlert("Please check your internet connection");
return(Barrel.Current.Get <IEnumerable <Feeds> >(key: url));
}
Guid id;
if (userId == string.Empty)
{
id = Guid.Empty;
}
else
{
id = Guid.Parse(userId);
}
HttpClient client = new HttpClient();
// var response = await Policy
//.Handle<HttpRequestException>()
//.WaitAndRetry(retryCount: 3, sleepDurationProvider: (attempt) => TimeSpan.FromSeconds(5))
//.Execute(async () => await client.GetAsync($"{getfeedsUrl + TenantId}&userId={id}"));
var response = await client.GetAsync($"{getfeedsUrl + TenantId}&userId={id}");
HttpContent httpContent = response.Content;
var json = await httpContent.ReadAsStringAsync();
Preferences.Set("AllFeeds", json);
var feeds = JsonConvert.DeserializeObject <IEnumerable <Feeds> >(json);
//Saves the cache and pass it a timespan for expiration
Barrel.Current.Add(key: $"{getfeedsUrl + TenantId}&userId={id}", data: feeds, expireIn: TimeSpan.FromDays(1));
return(feeds);
}
catch (Exception ex)
{
return(null);
}
}