Advanced Setup

import * as Sentry from "@sentry/nextjs";

Sentry.init({
  dsn: process.env.DECIPHER_DSN, // Replace with your Decipher DSN.
  integrations: [
    // Capture session replay data.
    Sentry.replayIntegration({
      maskAllText: false,
      maskAllInputs: false,
      blockAllMedia: false,
    }),
    // Capture request bodies for failed HTTP requests.
    Sentry.httpClientIntegration()
  ],
  tracesSampleRate: 1.0, // Adjust based on your needs.
  replaysSessionSampleRate: 0.5, // Adjust session replay sample rate.
  replaysOnErrorSampleRate: 1.0, // Ensure all error sessions are captured.
  beforeSend(event) {
    // Modify or drop events before sending them to Decipher
    if (event.exception) {
      // For example, filter out non-production errors.
      // (You can also do this via the `enabled` param.)
      if (process.env.NODE_ENV !== 'production') {
        return null;
      }
    }
    return event;
  },
});

import os
import logging
from flask import Flask
import sentry_sdk
from sentry_sdk.integrations.flask import FlaskIntegration
from sentry_sdk.integrations.logging import LoggingIntegration

# Initialize the Flask app
app = Flask(__name__)

# Configure Sentry logging integration
sentry_logging = LoggingIntegration(
    level=logging.INFO,        # Capture info and above as breadcrumbs
    event_level=logging.ERROR  # Send errors as events
)

# Initialize Sentry
sentry_sdk.init(
    dsn=os.environ.get("DECIPHER_DSN"),  # Replace with your Decipher DSN.
    integrations=[FlaskIntegration(), sentry_logging],
    traces_sample_rate=float(os.getenv("TRACES_SAMPLE_RATE", 0.1)),  # Adjust sample rate.
    environment=os.getenv("FLASK_ENV", "development"),
    release=os.getenv("RELEASE_VERSION"),
    send_default_pii=True,  # Enable sending personally identifiable information (PII).
    debug=os.getenv("SENTRY_DEBUG", False)  # Enable debug mode based on environment variable.
)

@app.route('/')
def hello():
    return "Hello, World!"

@app.route('/error')
def trigger_error():
    division_by_zero = 1 / 0  # This will trigger an error and be captured by Sentry
    return "This won't be reached."

# ... other app initialization, routes, and code here

if __name__ == "__main__":
    app.run()