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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/extensions/api/downloads_internal/downloads_internal_api.h"
#include "chrome/browser/extensions/api/downloads/downloads_api.h"
#include "chrome/common/extensions/api/downloads.h"
#include "chrome/common/extensions/api/downloads_internal.h"
namespace extensions {
DownloadsInternalDetermineFilenameFunction::
DownloadsInternalDetermineFilenameFunction() = default;
DownloadsInternalDetermineFilenameFunction::
~DownloadsInternalDetermineFilenameFunction() = default;
typedef extensions::api::downloads_internal::DetermineFilename::Params
DetermineFilenameParams;
ExtensionFunction::ResponseAction
DownloadsInternalDetermineFilenameFunction::Run() {
std::optional<DetermineFilenameParams> params =
DetermineFilenameParams::Create(args());
EXTENSION_FUNCTION_VALIDATE(params);
EXTENSION_FUNCTION_VALIDATE(args().size() >= 2);
EXTENSION_FUNCTION_VALIDATE(args()[1].is_string());
const std::string& filename = args()[1].GetString();
std::string error;
bool result = ExtensionDownloadsEventRouter::DetermineFilename(
browser_context(), include_incognito_information(), extension()->id(),
params->download_id, base::FilePath::FromUTF8Unsafe(filename),
extensions::api::downloads::ParseFilenameConflictAction(
params->conflict_action),
&error);
return RespondNow(result ? NoArguments() : Error(error));
}
} // namespace extensions
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