EventHandler ClickCamera()
{
return((sender, e) =>
{
TakePicture(this, (obj) =>
{
var photo = obj.ValueForKey(new NSString("UIImagePickerControllerOriginalImage")) as UIImage;
var ids = new List <string>();
var photosUrl = new List <string>();
photo = photo.Scale(new CGSize(photo.Size.Width * 0.2, photo.Size.Height * 0.2));
using (var imgData = photo.AsJPEG(0.7f))
{
var container = new ContainerRestCon();
foreach (var id in modelPCL.infoUsuario)
{
ids.Add(id.ID);
photosUrl.Add(container.GravarArquivo(imgData.AsStream(), id.ID + ".JPEG"));
}
}
InvokeOnMainThread(delegate
{
modelPCL.dbPdvs.InsertFotoProfile(photosUrl, ids);
modelPCL.infoUsuario = modelPCL.dbPdvs.GetUserInfoLogged();
profileAvatar.SetImage(GetBitMap(modelPCL.infoUsuario[0].AVATAR), UIControlState.Normal);
});
});
});
}
/// <summary>
/// Insere fotos que sobrescrevem a outra.
/// </summary>
/// <returns>url da foto</returns>
/// <param name="nameFile">Nome do Arquivo.</param>
internal List <string> PerformOnActivity(List <string> nameFile)
{
var container = new ContainerRestCon();
var contentUri = Android.Net.Uri.FromFile(fotoDir);
var foto = LoadAndResizeBitmap(contentUri.Path);
var ei = new ExifInterface(contentUri.Path);
var orientation = ei.GetAttributeInt(ExifInterface.TagOrientation, (int)Orientation.Undefined);
switch (orientation)
{
case (int)Orientation.Rotate90:
foto = RotateImage(foto, 90);
break;
case (int)Orientation.Rotate180:
foto = RotateImage(foto, 180);
break;
case (int)Orientation.Rotate270:
foto = RotateImage(foto, 270);
break;
case (int)Orientation.Normal:
break;
}
using (var stream = new MemoryStream())
{
var urls = new List <string>();
foto.Compress(Bitmap.CompressFormat.Jpeg, 70, stream);
foreach (var item in nameFile)
{
urls.Add(container.GravarArquivo(stream, item + "." + Bitmap.CompressFormat.Jpeg));
}
fotoDir.Delete();
foto = null;
GC.Collect();
return(urls);
}
}
/// <summary>
/// Insere fotos que nao sobrescrevem a outra ( usa o timeStamp para diferenciar )
/// </summary>
/// <returns>url da foto</returns>
/// <param name="nameFile">Nome do arquivo</param>
/// <param name="timeStamp">Data atualizada</param>
internal string PerformOnActivity(string nameFile, DateTime timeStamp)
{
var container = new ContainerRestCon();
var contentUri = Android.Net.Uri.FromFile(fotoDir);
var foto = LoadAndResizeBitmap(contentUri.Path);
var ei = new ExifInterface(contentUri.Path);
var orientation = ei.GetAttributeInt(ExifInterface.TagOrientation, (int)Orientation.Undefined);
switch (orientation)
{
case (int)Orientation.Rotate90:
foto = RotateImage(foto, 90);
break;
case (int)Orientation.Rotate180:
foto = RotateImage(foto, 180);
break;
case (int)Orientation.Rotate270:
foto = RotateImage(foto, 270);
break;
case (int)Orientation.Normal:
break;
}
using (var stream = new MemoryStream())
{
foto.Compress(Bitmap.CompressFormat.Jpeg, 70, stream);
var url = container.GravarArquivo(stream,
nameFile + "_TIMESTAMP_" + timeStamp.Ticks + "." + Bitmap.CompressFormat.Jpeg);
fotoDir.Delete();
foto = null;
GC.Collect();
return(url);
}
}
void TakePhoto(string typePhoto)
{
Camera.TakePicture(this, (obj) =>
{
var photo = obj.ValueForKey(new NSString("UIImagePickerControllerOriginalImage")) as UIImage;
photo = photo.Scale(new CoreGraphics.CGSize(photo.Size.Width * 0.2, photo.Size.Height * 0.2));
using (var imgData = photo.AsJPEG(0.7f))
{
var container = new ContainerRestCon();
var newName_Foto = "VISITAS_" + IdPdv;
if (!string.IsNullOrEmpty(IdProduto))
{
newName_Foto += "_PRODUTO_" + IdProduto;
}
newName_Foto += "_TIPO_" + typePhoto + "_TIMESTAMP_" + DateTime.Now.Ticks + ".JPEG";
newName_Foto = newName_Foto.Replace(" ", "-");
container.GravarArquivo(imgData.AsStream(), newName_Foto);
#if !DEBUG
HockeyApp.MetricsManager.TrackEvent("FotoSucesso");
#endif
}
});
}
public string DownloadImage(string name, string folder)
{
try
{
if (clientAzureStorage != null)
{
var container = clientAzureStorage.GetContainerReference(folder.Substring(0, folder.IndexOf(".", StringComparison.CurrentCulture)));
var blob = container.GetBlockBlobReference(name);
using (Stream image = new MemoryStream())
{
blob.DownloadToStreamAsync(image).Wait();
if (image.Length > 0)
{
return(containerLocal.GravarArquivo(image, name));
}
throw new Container404Exception();
}
}
throw new UnauthorizedException();
}
catch (Exception e)
{
if (e.InnerException.Message.Contains("The specified blob does not exist."))
{
return(null);
}
if (e.InnerException.Message.Contains("Server failed to authenticate the request."))
{
throw new UnauthorizedException();
}
if (e.InnerException.Message.Contains("The specified container does not exist."))
{
throw new Container404Exception();
}
}
return(null);
}
