private async Task <BlockchainSettingEntity> GetBlockchainSettingEntity(string type)
{
BlockchainSettingEntity entity = await _table.GetDataAsync(BlockchainSettingEntity.GetPartitionKey(type),
BlockchainSettingEntity.GetRowKey(type));
return(entity);
}
/// <inheritdoc />
public async Task UpdateAsync(BlockchainSetting settings)
{
BlockchainSettingEntity entity = BlockchainSettingEntity.FromDomain(settings);
string partitionKey = BlockchainSettingEntity.GetPartitionKey(settings.Type);
string rowKey = BlockchainSettingEntity.GetRowKey(settings.Type);
string errorMessage = null;
bool isUpdated = await _table.InsertOrModifyAsync(partitionKey, rowKey, () => entity, model =>
{
if (model.ETag != entity.ETag)
{
errorMessage = $"Entity with type {model.Type} has eTag == {model.ETag}, eTag in update request is {entity.ETag}";
return(false);
}
model.Type = entity.Type;
model.ApiUrl = entity.ApiUrl;
model.HotWalletAddress = entity.HotWalletAddress;
model.SignServiceUrl = entity.SignServiceUrl;
model.ETag = entity.ETag;
model.PartitionKey = entity.PartitionKey;
model.RowKey = entity.RowKey;
return(true);
});
if (!isUpdated)
{
throw new AlreadyUpdatedException(errorMessage);
}
}
/// <inheritdoc />>
public async Task RemoveAsync(string type)
{
string partitionKey = BlockchainSettingEntity.GetPartitionKey(type);
string rowKey = BlockchainSettingEntity.GetRowKey(type);
BlockchainSettingEntity existing = await GetBlockchainSettingEntity(type);
if (existing == null)
{
throw new DoesNotExistException($"Settings with type {type} does not exist");
}
await _table.DeleteIfExistAsync(partitionKey, rowKey);
}