chromium/third_party/blink/renderer/platform/loader/fetch/resource_error.cc

/*
 * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
 * Copyright (C) 2009 Google Inc. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "third_party/blink/renderer/platform/loader/fetch/resource_error.h"

#include "base/strings/string_number_conversions.h"
#include "net/base/net_errors.h"
#include "services/network/public/mojom/trust_tokens.mojom-blink-forward.h"
#include "third_party/blink/public/platform/platform.h"
#include "third_party/blink/public/platform/resource_request_blocked_reason.h"
#include "third_party/blink/public/platform/web_string.h"
#include "third_party/blink/public/platform/web_url.h"
#include "third_party/blink/public/platform/web_url_error.h"
#include "third_party/blink/renderer/platform/loader/fetch/resource_request.h"
#include "third_party/blink/renderer/platform/loader/fetch/trust_token_params_conversion.h"

namespace blink {

namespace {
constexpr char kThrottledErrorDescription[] = …;
}  // namespace

ResourceError ResourceError::CancelledError(const KURL& url) { … }

ResourceError ResourceError::CancelledDueToAccessCheckError(
    const KURL& url,
    ResourceRequestBlockedReason blocked_reason) { … }

ResourceError ResourceError::CancelledDueToAccessCheckError(
    const KURL& url,
    ResourceRequestBlockedReason blocked_reason,
    const String& localized_description) { … }

ResourceError ResourceError::BlockedByResponse(
    const KURL& url,
    network::mojom::BlockedByResponseReason blocked_by_response_reason) { … }

ResourceError ResourceError::CacheMissError(const KURL& url) { … }

ResourceError ResourceError::TimeoutError(const KURL& url) { … }

ResourceError ResourceError::Failure(const KURL& url) { … }

ResourceError ResourceError::HttpError(const KURL& url) { … }

ResourceError::ResourceError(
    int error_code,
    const KURL& url,
    std::optional<network::CorsErrorStatus> cors_error_status)
    : … { … }

ResourceError::ResourceError(const KURL& url,
                             const network::CorsErrorStatus& cors_error_status)
    : … { … }

ResourceError::ResourceError(const WebURLError& error)
    : … { … }

operator WebURLError()

bool ResourceError::Compare(const ResourceError& a, const ResourceError& b) { … }

bool ResourceError::IsTimeout() const { … }

bool ResourceError::IsCancellation() const { … }

bool ResourceError::IsTrustTokenCacheHit() const { … }

bool ResourceError::IsUnactionableTrustTokensStatus() const { … }

bool ResourceError::IsCacheMiss() const { … }

bool ResourceError::WasBlockedByResponse() const { … }

bool ResourceError::WasBlockedByORB() const { … }

namespace {
blink::ResourceRequestBlockedReason
BlockedByResponseReasonToResourceRequestBlockedReason(
    network::mojom::BlockedByResponseReason reason) { … }
}  // namespace

std::optional<ResourceRequestBlockedReason>
ResourceError::GetResourceRequestBlockedReason() const { … }

std::optional<network::mojom::BlockedByResponseReason>
ResourceError::GetBlockedByResponseReason() const { … }

namespace {
String DescriptionForBlockedByClientOrResponse(
    int error,
    const std::optional<blink::ResourceRequestBlockedReason>& reason) { … }
}  // namespace

void ResourceError::InitializeDescription() { … }

std::ostream& operator<<(std::ostream& os, const ResourceError& error) { … }

}  // namespace blink