/// <summary>
/// 写入文件
/// </summary>
/// <param name="writeFileParam"></param>
/// <returns></returns>
public static WriteFileResult WriteFile(WriteFileParameter writeFileParam, IRemoteFileStorage proxy)
{
ManagerHelper.CheckNullReference(writeFileParam, "writeFileParam");
if (proxy == null)
{
proxy = ServiceProxy;
}
WriteFileResult result = proxy.WriteFile(writeFileParam);
ManagerHelper.CheckUpdateResult(result);
return(result);
}
public WriteFileResult WriteFile(WriteFileParameter writeFileParam)
{
WriteFileResult result = new WriteFileResult();
try
{
result = ExecuteRemoteResult("WriteFile", writeFileParam, result) as WriteFileResult;
}
catch (Exception e)
{
result.InnerException = CreateExceptionResult(result.InnerException, e.Message);
}
return(result);
}
/// <summary>
/// 写入文件
/// </summary>
/// <param name="fileItem"></param>
/// <param name="proxy"></param>
/// <returns></returns>
public static WriteFileResultItemData WriteFile(WriteFileItemData fileItem, IRemoteFileStorage proxy)
{
WriteFileResultItemData result = null;
ManagerHelper.CheckNullReference(fileItem, "fileItem");
WriteFileParameter param = new WriteFileParameter();
param.InputData.Add(fileItem);
WriteFileResult itemResult = WriteFile(param, proxy);
if (itemResult.RecordCount > 0)
{
result = itemResult.ExecuteResult[0];
}
return(result);
}
private WriteFileResult Ensure_Directory_Is_Created(string currentDirectory)
{
var result = new WriteFileResult();
if (!Directory.Exists(currentDirectory))
{
try
{
Directory.CreateDirectory(currentDirectory);
}
catch (Exception e)
{
result.ErrorMessages.Add($"An error occured creating directory structure [{e.Message}]");
return(result);
}
}
return(result);
}
private WriteFileResult Write_File_To_Path(IDocument file, string filePath, FileMode fileMode)
{
var result = new WriteFileResult();
try
{
using (var stream = new FileStream(filePath, fileMode))
{
stream.Write(file.Data);
}
result.FullFilePath = filePath;
}
catch (Exception e)
{
result.ErrorMessages.Add($"An error occured writing the file [{e.Message}]");
}
return(result);
}
public WriteFileResult WriteFile(WriteFileParameter writeFileParam)
{
WriteFileResult result = new WriteFileResult();
try
{
if (writeFileParam != null)
{
WriteFileResultItemDataCollection items = result.ExecuteResult;
foreach (WriteFileItemData itemParam in writeFileParam.InputData)
{
WriteFileResultItemData item = this.WriteFileItem(itemParam, writeFileParam.CurrentUserID, null);
items.Add(item);
}
}
}
catch (Exception e)
{
Utils.BuilderExecuteResult(result, e);
}
return(result);
}
public async Task <WriteFileResult> Append(string directory, IDocument file)
{
return(await Task.Run(() =>
{
var result = new WriteFileResult();
if (string.IsNullOrWhiteSpace(file.Name))
{
result.ErrorMessages.Add("No file name provided");
return result;
}
result = Ensure_Directory_Is_Created(directory);
if (result.HadError)
{
return result;
}
var filePath = Path.Combine(directory, file.Name);
result = Write_File_To_Path(file, filePath, FileMode.Append);
return result;
}));
}
