src/chrome/browser/chromeos/file_system_provider/operations/create_directory.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_CREATE_DIRECTORY_H_
   6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_CREATE_DIRECTORY_H_
   7
   8 #include "base/files/file.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "chrome/browser/chromeos/file_system_provider/operations/operation.h"
  11 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_info.h"
  12 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
  13 #include "chrome/browser/chromeos/file_system_provider/request_value.h"
  14 #include "webkit/browser/fileapi/async_file_util.h"
  15
  16 namespace base {
  17 class FilePath;
  18 }  // namespace base
  19
  20 namespace extensions {
  21 class EventRouter;
  22 }  // namespace extensions
  23
  24 namespace chromeos {
  25 namespace file_system_provider {
  26 namespace operations {
  27
  28 // Creates a directory. If |recursive| is set to true, then creates also all
  29 // non-existing directories on the path. If |exclusive| is true, then the
  30 // operation will fail if the directory already exists. Created per request.
  31 class CreateDirectory : public Operation {
  32  public:
  33   CreateDirectory(extensions::EventRouter* event_router,
  34                   const ProvidedFileSystemInfo& file_system_info,
  35                   const base::FilePath& directory_path,
  36                   bool exclusive,
  37                   bool recursive,
  38                   const fileapi::AsyncFileUtil::StatusCallback& callback);
  39   virtual ~CreateDirectory();
  40
  41   // Operation overrides.
  42   virtual bool Execute(int request_id) OVERRIDE;
  43   virtual void OnSuccess(int request_id,
  44                          scoped_ptr<RequestValue> result,
  45                          bool has_more) OVERRIDE;
  46   virtual void OnError(int request_id,
  47                        scoped_ptr<RequestValue> result,
  48                        base::File::Error error) OVERRIDE;
  49
  50  private:
  51   base::FilePath directory_path_;
  52   ProvidedFileSystemInterface::OpenFileMode mode_;
  53   bool exclusive_;
  54   bool recursive_;
  55   const fileapi::AsyncFileUtil::StatusCallback callback_;
  56
  57   DISALLOW_COPY_AND_ASSIGN(CreateDirectory);
  58 };
  59
  60 }  // namespace operations
  61 }  // namespace file_system_provider
  62 }  // namespace chromeos
  63
  64 #endif  // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_OPERATIONS_CREATE_DIRECTORY_H_