rohitkataria-sentryio / cocoa

Cocoa/iOS Demo

Setup

In XCode:

Select th sentry-cocoa root folder to open the app profile:

1. Set a SENTRY_AUTH_TOKEN in 'Run Script' build phase.

2. Put your DSN key in sentry-cocoa/AppDelegate.swift

3. sentry-cli must be installed at /usr/local/bin

4. XCode Edit Schemes > 'Run' action for your scheme > Info tab > uncheck 'Debug executable' box.
   This ensures your app doesn't run in debugging mode, in which case unhandled exceptions won't send to Sentry.

5. Run pod install from the terminal

6. Click the Run/play button targeting iPhone 11

7. In Simulator, Launch the sentry-cocoa app

8. Press a button to generate an Error

How to Upgrade SDK

Check out a new branch so you can open a PR.

1. Xcode -> Podfile, increment the sdk version.
2. pod update, or pod install if pod updating is hanging.
3. Click 'Play' button

Flow/Demo

The demo app enriches every event with: Custom context, breadcrumbs, tags, user IP, extra data.

1. From the Simulator explicitly send an event to Sentry by clicking
   • Handled Exception
   • Capture Message

2. For Native crashes click:

• Crash Application
• UnHandled Exception

3. Release:

• Note that the cocoa-sdk automatically creates a Release by using the build version + dist as described in the Android SDK Release Version Format
• The SDK then automatically tags every event with that release version id (i.e. there is no need to explicitly set the release version ID, unless you're explicitly setting a custom release name)

4. Run Scripts:

   Upload the Debug Symbols to the target project and associate the commits to the release object.

5. Check for User Feedback collected by the Capture Message and Unhandled Exception buttons

Documentation/Resources

https://docs.sentry.io/clients/cocoa/

If you still enter debugging mode by accident, then click 'Stop' which will detach the debugger, then re-launch the app from the touch screen. Do not click 'Play' again or else the debugger will re-attach.

CrashApplication button makes "EXC_BAD_INSTRUCTION: Fatal error > procpath"

UnhandledException button makes "EXC_BAD_ACCESS:causeCrash: > crash > Attempted to derefer"

Crashes and unhandled exceptions will have stack traces for several threads. Messages and Handled exceptions will have stack trace for top-level thread.