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91963d1af4
Summary: Refactor QLogger to include derived QLogger classes depending on use case. The QLog output will differ depending on what is requesting a QLog. `File QLogger`: This is connected to HQ, stores all of the events per connection, and then outputs them to a file. Reviewed By: sharma95 Differential Revision: D15928447 fbshipit-source-id: b2cdcd4d6305585b0f4f0aa21a95d1398aa761a5
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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#include <quic/logging/FileQLogger.h>
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#include <folly/json.h>
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#include <quic/logging/QLogger.h>
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namespace quic {
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void FileQLogger::add(
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const RegularQuicPacket& regularPacket,
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uint64_t packetSize) {
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logs.push_back(createPacketEvent(regularPacket, packetSize));
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}
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void FileQLogger::add(
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const RegularQuicWritePacket& writePacket,
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uint64_t packetSize) {
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logs.push_back(createPacketEvent(writePacket, packetSize));
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}
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void FileQLogger::add(
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const VersionNegotiationPacket& versionPacket,
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size_t packetSize,
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bool isPacketRecvd) {
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logs.push_back(createPacketEvent(versionPacket, packetSize, isPacketRecvd));
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}
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folly::dynamic FileQLogger::toDynamic() const {
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folly::dynamic d = folly::dynamic::object;
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d["traces"] = folly::dynamic::array();
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folly::dynamic dTrace = folly::dynamic::object;
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// convert stored logs into folly::Dynamic event array
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auto events = folly::dynamic::array();
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for (auto& event : logs) {
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events.push_back(event->toDynamic());
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}
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dTrace["events"] = events;
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dTrace["event_fields"] =
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folly::dynamic::array("CATEGORY", "EVENT_TYPE", "TRIGGER", "DATA");
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d["traces"].push_back(dTrace);
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return d;
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}
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} // namespace quic
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