File: sync_db_util.cc

package info (click to toggle)
chromium-browser 57.0.2987.98-1~deb8u1
  • links: PTS, VCS
  • area: main
  • in suites: jessie
  • size: 2,637,852 kB
  • ctags: 2,544,394
  • sloc: cpp: 12,815,961; ansic: 3,676,222; python: 1,147,112; asm: 526,608; java: 523,212; xml: 286,794; perl: 92,654; sh: 86,408; objc: 73,271; makefile: 27,698; cs: 18,487; yacc: 13,031; tcl: 12,957; pascal: 4,875; ml: 4,716; lex: 3,904; sql: 3,862; ruby: 1,982; lisp: 1,508; php: 1,368; exp: 404; awk: 325; csh: 117; jsp: 39; sed: 37
file content (38 lines) | stat: -rw-r--r-- 1,237 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/sync/syncable/sync_db_util.h"

#include "base/files/file_path.h"
#include "base/single_thread_task_runner.h"
#include "components/sync/syncable/directory.h"
#include "sql/connection.h"

namespace syncer {

void CheckSyncDbLastModifiedTime(
    const base::FilePath& sync_dir,
    scoped_refptr<base::SingleThreadTaskRunner> callback_runner,
    base::Callback<void(base::Time)> callback) {
  const base::FilePath sync_db =
      sync_dir.Append(syncable::Directory::kSyncDatabaseFilename);

  base::File f(sync_db, base::File::FLAG_OPEN | base::File::FLAG_READ);
  base::File::Info info;
  if (!f.IsValid() || !f.GetInfo(&info)) {
    callback_runner->PostTask(FROM_HERE, base::Bind(callback, base::Time()));
    return;
  }
  f.Close();

  sql::Connection db;
  if (!db.Open(sync_db) || !db.QuickIntegrityCheck()) {
    callback_runner->PostTask(FROM_HERE, base::Bind(callback, base::Time()));
  } else {
    callback_runner->PostTask(FROM_HERE,
                              base::Bind(callback, info.last_modified));
  }
}

}  // namespace syncer