public async Task <string> GetSasForTable(string tableName)
{
if (String.IsNullOrEmpty(tableName))
{
return(null);
}
var table = await _azureStorage.GetTableReferenceAsync(tableName);
if (table == null)
{
return(null);
}
var sas = table.GetSharedAccessSignature(
new SharedAccessTablePolicy
{
Permissions = SharedAccessTablePermissions.Query,
SharedAccessExpiryTime = LvConfiguration.GetExpireTime(LvConfiguration.TokenExpireOffset)
},
null, /* accessPolicyIdentifier */
null, /* startPartitionKey */
null, /* startRowKey */
null, /* endPartitionKey */
null); /* endRowKey */
return(string.Format(CultureInfo.InvariantCulture, "{0}{1}", table.Uri, sas));
}
public async Task DeleteFavoriteAsync(string userId, string partitionKey, string rowKey)
{
dynamic p = new ExpandoObject();
p.Table = await _azureStorage.GetTableReferenceAsync(LvConstants.TableNameOfFavorite);
p.UserId = userId;
p.RowKey = rowKey;
p.MediaType = partitionKey;
await _deleteFavoriteCommand.ExecuteAsync(p);
}
public async Task <TumblrEntity> GetTumblrEntityAsync(string partitionKey, string rowKey)
{
dynamic p = new ExpandoObject();
p.Table = await _azureStorage.GetTableReferenceAsync(LvConstants.TableNameOfTumblr);
p.PartitionKey = partitionKey;
p.RowKey = rowKey;
await _readEntityCommand.ExecuteAsync(p);
return(p.Entity);
}
public async Task <CommentEntity> CreateCommentAsync(string partitionKey, PostedComment comment)
{
dynamic p = comment.ToExpandoObject();
p.PartitionKey = partitionKey;
p.Table = await _azureStorage.GetTableReferenceAsync(LvConstants.TableNameOfComment);
await _createCommentCommand.ExecuteAsync(p);
return(p.Entity);
}
public async Task UploadTestTumblrs()
{
var uriFactory = new UriFactory();
var tableEntityFactory = new TableEntityFactory(uriFactory);
var uploadBlobCommand = new UploadBlobFromStreamCommand();
var generateSCommand = new ResizeCommand(ResizeCommand.ScalingType.CropScaling, 128);
var generateMCommand = new ResizeCommand(ResizeCommand.ScalingType.CropScaling, 300);
var generateLCommand = new ResizeCommand(ResizeCommand.ScalingType.FitScaling, 1280);
var createTumblrCommand = new CreateTumblrCommand
{
UriFactory = uriFactory,
TableEntityFactory = tableEntityFactory
};
var createTableEntitiesCommand = new CreateTableEntitiesCommand();
var command = new WriteTumblrCommand(
_azureStorage, uploadBlobCommand,
generateLCommand, generateMCommand, generateSCommand,
createTumblrCommand,
createTableEntitiesCommand);
foreach (var testImage in GetTestImages())
{
using (Stream stream = File.OpenRead(testImage))
{
// upload
dynamic pTumblr = new ExpandoObject();
// Blob
pTumblr.Container = await _azureStorage.GetContainerReferenceAsync(LvConstants.ContainerNameOfImage);
pTumblr.Stream = stream;
pTumblr.BlobName = Path.GetFileName(testImage);
// Create Tumblr
pTumblr.PartitionKey = LvConstants.MediaTypeOfImage;
pTumblr.TumblrText = new TumblrText
{
Text = "你也曾当过笨蛋，也曾试着当瞎子当聋子的去信任一个人，你也知道世界上最可悲的就是自我欺骗，但是人笨过傻过瞎过就够了，你更要懂得爱自己，而不是一直重蹈覆辙，还自以为多痴情。",
Category = TumblrCategory.C2
};
// Table
pTumblr.Table = await _azureStorage.GetTableReferenceAsync(LvConstants.TableNameOfTumblr);
// Execute
await command.ExecuteAsync(pTumblr);
// Create Tumblr End
}
}
}
public async Task <CloudTable> GetTableReferenceAsync(string tableName)
{
return(await _cache.Get(_cacheKeyFactory.CreateKey(RegionOfTable, tableName),
async() => await _azureStorage.GetTableReferenceAsync(tableName)));
}