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12 lines
461 B
12 lines
461 B
var logger = require( 'pelias-logger' ).get( 'middleware-500' ); |
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// handle application errors |
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function middleware(err, req, res, next) { |
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logger.error( 'Error: `%s`. Stack trace: `%s`.', err, err.stack ); |
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res.header('Cache-Control','no-cache'); |
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var error = err.message ? err.message : err; |
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if( res.statusCode < 400 ){ res.status(500); } |
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res.json({ error: typeof error === 'string' ? error : 'internal server error' }); |
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} |
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module.exports = middleware;
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