35 lines
1.1 KiB
Go
35 lines
1.1 KiB
Go
// Copyright 2014 ISRG. All rights reserved
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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package analysisengine
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import (
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"github.com/letsencrypt/boulder/log"
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"github.com/streadway/amqp"
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)
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// This file analyzes messages obtained from the Message Broker to determine
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// whether the system as a whole is functioning correctly.
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// Interface all Analysis Engines share
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type AnalysisEngine interface {
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ProcessMessage(amqp.Delivery)
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}
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// An Analysis Engine that just logs to the JSON Logger.
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type LoggingAnalysisEngine struct {
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jsonLogger *log.JSONLogger
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}
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func (eng *LoggingAnalysisEngine) ProcessMessage(delivery amqp.Delivery) {
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// Send the entire message contents to the syslog server for debugging.
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eng.jsonLogger.Debug("Message contents", delivery)
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}
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// Construct a new Analysis Engine.
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func NewLoggingAnalysisEngine(logger *log.JSONLogger) AnalysisEngine {
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return &LoggingAnalysisEngine{jsonLogger: logger}
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}
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