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// Copyright 2025 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/glic/glic_user_status_request.h"
#include "base/json/json_reader.h"
#include "base/logging.h"
#include "base/strings/string_util.h"
#include "chrome/browser/glic/glic_user_status_code.h"
#include "google_apis/common/api_error_codes.h"
namespace {
// The server response would be first converted to JSON. The JSON object would
// be converted to this struct.
struct GlicUserStatusResponse {
bool is_glic_enabled = true;
bool is_access_denied_by_admin = false;
bool is_enterprise_account_data_protected = false;
static void RegisterJSONConverter(
base::JSONValueConverter<GlicUserStatusResponse>* converter) {
converter->RegisterBoolField(glic::kIsGlicEnabled,
&GlicUserStatusResponse::is_glic_enabled);
converter->RegisterBoolField(
glic::kIsAccessDeniedByAdmin,
&GlicUserStatusResponse::is_access_denied_by_admin);
converter->RegisterBoolField(
glic::kIsEnterpriseAccountDataProtected,
&GlicUserStatusResponse::is_enterprise_account_data_protected);
}
};
} // namespace
namespace glic {
GlicUserStatusRequest::GlicUserStatusRequest(
google_apis::RequestSender* sender,
GURL url,
base::OnceCallback<void(const CachedUserStatus&)> process_response_callback)
: UrlFetchRequestBase(sender,
google_apis::ProgressCallback(),
google_apis::ProgressCallback()),
url_(url),
process_response_callback_(std::move(process_response_callback)) {}
GlicUserStatusRequest::~GlicUserStatusRequest() = default;
GURL GlicUserStatusRequest::GetURL() const {
return url_;
}
google_apis::ApiErrorCode GlicUserStatusRequest::MapReasonToError(
google_apis::ApiErrorCode code,
const std::string& reason) {
// This method is to map error reason parsed from response body to
// ApiErrorCode. we assume for now that result is to be sent as
// ApiErrorCode.
return code;
}
bool GlicUserStatusRequest::IsSuccessfulErrorCode(
google_apis::ApiErrorCode error) {
return error == google_apis::HTTP_SUCCESS;
}
void GlicUserStatusRequest::ProcessURLFetchResults(
const network::mojom::URLResponseHead* response_head,
base::FilePath response_file,
std::string response_body) {
auto cached_user_status =
MapApiErrorCodeAndResponseBodyToUserStatus(GetErrorCode(), response_body);
std::move(process_response_callback_).Run(cached_user_status);
OnProcessURLFetchResultsComplete();
}
// called when request is canceled or auth is failed.
void GlicUserStatusRequest::RunCallbackOnPrematureFailure(
google_apis::ApiErrorCode error) {
auto cached_user_status =
MapApiErrorCodeAndResponseBodyToUserStatus(error, "");
std::move(process_response_callback_).Run(cached_user_status);
}
CachedUserStatus
GlicUserStatusRequest::MapApiErrorCodeAndResponseBodyToUserStatus(
google_apis::ApiErrorCode api_error_code,
std::string_view response_body_as_string) {
// Currently, the is_enterprise_account_data_protected is not used for any
// Chrome behavir. Its sole use is to tell the user if their data is logged.
// It is worse to tell the user that their data when in fact it is, than to
// tell the user that their data is logged when in fact it is not. (And that
// messaging is the only thing this boolean controls). Therefore, we default
// the field to false. If the field is to be used in other ways later, the
// default value may need to change too.
CachedUserStatus user_status = {
.user_status_code = UserStatusCode::SERVER_UNAVAILABLE,
.is_enterprise_account_data_protected = false,
.last_updated = base::Time::Now()};
if (api_error_code != google_apis::HTTP_SUCCESS) {
return user_status;
}
// Parse response body to JSON in the form of
// {
// is_glic_enabled: true/false
// is_access_denied_by_admin: true/false
// is_enterprise_account_data_protected: true/false
// }
std::optional<base::Value::Dict> parsed_json =
base::JSONReader::ReadDict(response_body_as_string);
if (!parsed_json.has_value()) {
DVLOG(1) << "Failed reading response body: " << response_body_as_string;
return user_status;
}
// Convert response body in JSON format to the GlicUserStatusResponse
// struct.
GlicUserStatusResponse response;
base::JSONValueConverter<GlicUserStatusResponse> converter;
if (!converter.Convert(parsed_json.value(), &response)) {
return user_status;
}
user_status.is_enterprise_account_data_protected =
response.is_enterprise_account_data_protected;
if (response.is_glic_enabled) {
// The feature is enabled (if the response fails to mention it, we assume it
// is).
user_status.user_status_code = UserStatusCode::ENABLED;
} else {
// The feature is disabled (find the reason, if given).
user_status.user_status_code = response.is_access_denied_by_admin
? UserStatusCode::DISABLED_BY_ADMIN
: UserStatusCode::DISABLED_OTHER;
}
return user_status;
}
} // namespace glic
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