public virtual async Task <TEntity> GetAsync(Guid id)
{
if (Table == null)
{
throw new InvalidOperationException($"Could not find a valid {nameof(Table)}.");
}
if (!_initialized && !_isReadOnly)
{
await Table.CreateIfNotExistsAsync();
_initialized = true;
}
try
{
TableOperation operation = TableOperation.Retrieve <TEntity>(_defaultPartitionKey, id.ToString());
TableResult result = await Table.ExecuteAsync(operation);
if (!result.IsSuccessStatusCode())
{
throw new InvalidOperationException($"Could not add the entry ({result.HttpStatusCode}) : {result.Etag} - {result.Result}");
}
return((TEntity)result.Result);
}
catch (Exception e)
{
throw new InvalidOperationException("Error while retrieving the entity.", e);
}
}
public void StatusCode300_ReturnsFalse()
{
var result = new TableResult()
{
HttpStatusCode = 300
};
Assert.False(result.IsSuccessStatusCode());
}
public void StatusCode299_ReturnsTrue()
{
var result = new TableResult()
{
HttpStatusCode = 299
};
Assert.True(result.IsSuccessStatusCode());
}
public virtual async Task <TEntity> CreateOrUpdateAsync(TEntity entity)
{
if (_isReadOnly)
{
throw new InvalidOperationException($"This Azure Storage Service is in readonly mode.");
}
if (Table == null)
{
throw new InvalidOperationException($"Could not find a valid {nameof(Table)}.");
}
if (string.IsNullOrEmpty(entity.PartitionKey))
{
entity.PartitionKey = _defaultPartitionKey;
}
if (string.IsNullOrEmpty(entity.RowKey))
{
entity.RowKey = Guid.NewGuid().ToString();
}
if (!_initialized)
{
await Table.CreateIfNotExistsAsync();
_initialized = true;
}
try
{
TableOperation operation = TableOperation.InsertOrReplace(entity);
TableResult result = await Table.ExecuteAsync(operation);
if (!result.IsSuccessStatusCode())
{
throw new InvalidOperationException($"Could not add the entry ({result.HttpStatusCode}) : {result.Etag} - {result.Result}");
}
return((TEntity)result.Result);
}
catch (Exception e)
{
throw new InvalidOperationException("Error while creating the entity.", e);
}
}
public virtual async Task <int> DeleteAsync(TEntity entity)
{
if (_isReadOnly)
{
throw new InvalidOperationException($"This Azure Storage Service is in readonly mode.");
}
if (Table == null)
{
throw new InvalidOperationException($"Could not find a valid {nameof(Table)}.");
}
if (!_initialized)
{
throw new InvalidOperationException($"The {nameof(Table)} is not initialized.");
}
if (string.IsNullOrEmpty(entity.RowKey))
{
throw new ArgumentException($"The entity does not have a valid {nameof(ITableEntity.RowKey)}.");
}
try
{
TableOperation operation = TableOperation.Delete(entity);
TableResult result = await Table.ExecuteAsync(operation);
if (!result.IsSuccessStatusCode())
{
throw new InvalidOperationException($"Could not delete the entry ({result.HttpStatusCode}) : {result.Etag} - {result.Result}");
}
return(1);
}
catch (Exception e)
{
throw new InvalidOperationException("Error while deleting the entity.", e);
}
}
