Use logger interface in recovery handler (#92)#94
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kisielk merged 1 commit intogorilla:masterfrom Dec 6, 2016
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Looks good to me apart from the name |
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Done. |
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Cool. Thanks 👍 |
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With this PR I would like to address (#92) and allow the recovery handler to accept interface instead of struct. Existing applications will still work, since the default logger implements this interface (already covered with unit tests).
This will allow developers to pass in a structured logger (e.g. Logrus), which can store some other fields (e.g. host, environment, service name etc.) in the message in addition to the panic. Also many applications log the output in JSON or some other format, which is easier to run queries against.