/sentry

PoC on using Sentry as Error monitoring for different platforms

Primary LanguageJavaScript

Sentry PoC

PoC on using Sentry as Error monitoring for different platforms

Code Snippet

After configuring dsn, the following snippets are used to throw Error to Sentry

Java Example

Spring Boot

import io.sentry.Sentry;

try {
  throw new Exception("This is a test.");
} catch (Exception e) {
  Sentry.captureException(e);
}

Log4j2

  • Log4j2.xml
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="warn" packages="org.apache.logging.log4j.core,io.sentry.log4j2">
    <Appenders>
        <Console name="Console" target="SYSTEM_OUT">
            <PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>
        </Console>
        <Sentry name="Sentry"
                dsn="https://0c1c40d6eac741f8b8d30b21df84e9fb@o1102399.ingest.sentry.io/6128645" />
    </Appenders>
    <Loggers>
        <Root level="info">
            <AppenderRef ref="Sentry"/>
            <AppenderRef ref="Console"/>
        </Root>
    </Loggers>
</Configuration>
  • Java
import io.sentry.Sentry;

try {
  throw new Exception("This is a test.");
} catch (Exception e) {
  Sentry.captureException(e);
}

Serverless

AWS Lambda (Node)

// Sentry Init DSN Code
exports.handler = Sentry.AWSLambda.wrapHandler(() => {
  return Promise.allSettled([
        Promise.rejected(new Error('first')),
        Promise.rejected(new Error('second')),
  ]);
}, { captureAllSettledReasons: true });
// `first` and `second` errors are captured

Frontend Example

React

return <button onClick={methodDoesNotExist}>Break the world</button>;

Next.js

import { withSentry } from "@sentry/nextjs";

const handler = async (req, res) => {
  throw new Error("API throw error test");
  res.status(200).json({ name: "John Doe" });
};

export default withSentry(handler);