public async void RetrieveListOfObjects()
{
AmazonS3Client client = AmazonServices.Instance(Assets).Client;
ListObjectsRequest listRequest = new ListObjectsRequest()
{
BucketName = AmazonServices.BucketName
};
try
{
ListObjectsResponse listResponse = await client.ListObjectsAsync(listRequest);
var objects = listResponse.S3Objects.Select(o =>
{
string file;
using (var response = client.GetObjectAsync(AmazonServices.BucketName, o.Key).Result)
using (var reader = new StreamReader(response.ResponseStream))
{
file = reader.ReadToEnd();
}
SpritistData data = JsonConvert.DeserializeObject <SpritistData>(file);
return(data);
});
listView.Adapter = new SpritistListAdapter(this, objects);
}
catch (Exception e)
{
Toast.MakeText(this, "Could not load images", ToastLength.Long);
}
}
private async void UploadImage()
{
// aws upload
var services = AmazonServices.Instance(Assets);
var client = services.Client;
// pack things into a stream
SpritistData data = new SpritistData(spriteName, sourceBitmap);
string json = JsonConvert.SerializeObject(data, Formatting.Indented);
PutObjectRequest request = new PutObjectRequest()
{
BucketName = AmazonServices.BucketName,
Key = spriteName + "-" + GenerateKey(10),
ContentBody = json
};
request.ContentType = AmazonServicesContentType.Json;
await client.PutObjectAsync(request);
Toast.MakeText(this, "Uploaded Image.", ToastLength.Long);
//using (MemoryStream ms = new MemoryStream())
//using (StreamWriter streamWriter = new StreamWriter(ms))
//using (JsonWriter jsonWriter = new JsonTextWriter(streamWriter))
//{
// serializer.Serialize(jsonWriter, data);
// PutObjectRequest request = new PutObjectRequest()
// {
// BucketName = AmazonServices.BucketName,
// ContentType = AmazonServicesContentType.Json,
// Key = spriteName,
// Content = ms
// };
// PutObjectResponse response = client.PutObjectAsync(request).Result;
// Log.Info("Spritist.MakeSpriteActivity", "Put data");
//}
}