chromium/services/network/trust_tokens/trust_token_operation_metrics_recorder.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include <string_view>

#include "services/network/trust_tokens/trust_token_operation_metrics_recorder.h"
#include "base/metrics/histogram_functions.h"
#include "base/strings/string_util.h"
#include "services/network/public/mojom/trust_tokens.mojom-shared.h"

namespace network {

namespace internal {

const char kTrustTokenTotalTimeHistogramNameBase[] = …;
const char kTrustTokenFinalizeTimeHistogramNameBase[] = …;
const char kTrustTokenBeginTimeHistogramNameBase[] = …;
const char kTrustTokenServerTimeHistogramNameBase[] = …;

}  // namespace internal

namespace {

// These must stay in sync with the corresponding histogram suffixes in
// histograms.xml.
std::string_view StatusToSuccessOrFailure(
    mojom::TrustTokenOperationStatus status) { … }

// These must stay in sync with the corresponding histogram suffixes in
// histograms.xml.
std::string_view TypeToString(mojom::TrustTokenOperationType type) { … }

const char kHistogramPartsSeparator[] = …;

}  // namespace

TrustTokenOperationMetricsRecorder::TrustTokenOperationMetricsRecorder(
    mojom::TrustTokenOperationType type)
    : … { … }
TrustTokenOperationMetricsRecorder::~TrustTokenOperationMetricsRecorder() =
    default;

void TrustTokenOperationMetricsRecorder::BeginBegin() { … }

void TrustTokenOperationMetricsRecorder::FinishBegin(
    mojom::TrustTokenOperationStatus status) { … }

void TrustTokenOperationMetricsRecorder::BeginFinalize() { … }

void TrustTokenOperationMetricsRecorder::FinishFinalize(
    mojom::TrustTokenOperationStatus status) { … }

void HistogramTrustTokenOperationNetError(
    network::mojom::TrustTokenOperationType type,
    network::mojom::TrustTokenOperationStatus status,
    int net_error) { … }

}  // namespace  network