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https://github.com/LadybirdBrowser/ladybird.git
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3663e12585
This effectively reverts 9b8f6b8108.
I misunderstood what Chrome was doing here - they will issue a range
request only for what they call "sparse" cache entries. These entries
are basically used to cache partial large file, e.g. a multi-gigabyte
video. If they hit a legitimate read error, they will fail the request
with a ERR_CACHE_READ_FAILURE status.
We will now (again) fail with a network error when a cache read fails.
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*
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* Copyright (c) 2024, the Ladybird developers.
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <AK/StringView.h>
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namespace Requests {
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enum class NetworkError {
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UnableToResolveProxy,
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UnableToResolveHost,
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UnableToConnect,
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TimeoutReached,
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TooManyRedirects,
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SSLHandshakeFailed,
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SSLVerificationFailed,
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MalformedUrl,
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InvalidContentEncoding,
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RequestServerDied,
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CacheReadFailed,
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Unknown,
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};
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constexpr StringView network_error_to_string(NetworkError network_error)
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{
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switch (network_error) {
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case NetworkError::UnableToResolveProxy:
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return "Unable to resolve proxy"sv;
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case NetworkError::UnableToResolveHost:
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return "Unable to resolve host"sv;
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case NetworkError::UnableToConnect:
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return "Unable to connect"sv;
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case NetworkError::TimeoutReached:
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return "Timeout reached"sv;
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case NetworkError::TooManyRedirects:
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return "Too many redirects"sv;
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case NetworkError::SSLHandshakeFailed:
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return "SSL handshake failed"sv;
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case NetworkError::SSLVerificationFailed:
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return "SSL verification failed"sv;
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case NetworkError::MalformedUrl:
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return "The URL is not formatted properly"sv;
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case NetworkError::InvalidContentEncoding:
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return "Response could not be decoded with its Content-Encoding"sv;
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case NetworkError::RequestServerDied:
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return "RequestServer is currently unavailable"sv;
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case NetworkError::CacheReadFailed:
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return "RequestServer encountered an error reading a cached HTTP response"sv;
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case NetworkError::Unknown:
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return "An unexpected network error occurred"sv;
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}
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VERIFY_NOT_REACHED();
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}
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}
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