Created
August 30, 2019 14:26
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Sentry error handling in aws lambda (nodejs)
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| const path = require("path"); | |
| const Raven = require("raven"); | |
| const lambdaHandler = async event => { | |
| throw new Error("test"); | |
| return { | |
| statusCode: 200, | |
| body: JSON.stringify({ message: "ok" }) | |
| }; | |
| }; | |
| const getSourceMaps = data => { | |
| const stacktrace = data.exception && data.exception[0].stacktrace; | |
| if (stacktrace && stacktrace.frames) { | |
| stacktrace.frames.forEach(frame => { | |
| frame.filename = "app:///" + path.relative("/var/task/", frame.filename); | |
| }); | |
| } | |
| return data; | |
| }; | |
| Raven.config(process.env.SENTRY_DSN, { | |
| dataCallback: getSourceMaps | |
| }).install(); | |
| exports.handler = async event => { | |
| try { | |
| return await lambdaHandler(event); | |
| } catch (error) { | |
| return new Promise(resolve => { | |
| Raven.captureException(error, () => { | |
| resolve({ | |
| body: JSON.stringify({ | |
| err: error.message, | |
| msg: "An error has occured. Our developers have been informed." | |
| }), | |
| statusCode: 500 | |
| }); | |
| }); | |
| }); | |
| } | |
| }; |
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