Cristian Balas
23 lines
652 B
JavaScript
23 lines
652 B
JavaScript
/* istanbul ignore file */
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const prometheusClient = require('prom-client')
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let metricErrorCount = null
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module.exports = {
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errorLoggingMiddleware(err, req, res, next) {
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if (metricErrorCount === null) {
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metricErrorCount = new prometheusClient.Counter({
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name: 'speckle_server_request_errors',
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help: 'Number of requests that threw exceptions',
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labelNames: ['route']
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})
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}
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console.log(`Error when handling ${req.originalUrl} from ${req.ip}: ${err.message}`)
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let route = 'unknown'
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if (req.route && req.route.path) route = req.route.path
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metricErrorCount.labels(route).inc()
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next(err)
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}
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}
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