React-native-error-reporter NPM

react-native-error-reporter

Objectives

Aims to replicate ARCA and connect to Crashlytics. For the ease of your clients to report you crash issues. After reporting the crash, the default Crash red screen will come out / crash when in production mode. The images above shows the current steps you will go through for the crash reporting process.

Installation

You can install this component through npm:

npm i react-native-error-reporter --save

Usage

Bootstrap this inside your app header (e.g. app.js , or index.ios.js / index.android.js)

...
var ErrorReporter = require('react-native-error-reporter');
ErrorReporter.init("vanson@vanportdev.com", "My App's Crash Report");
...

...
import ErrorReporter from 'react-native-error-reporter';
ErrorReporter.init("vanson@vanportdev.com", "My App's Crash Report");
...

EXPERIMENTAL - TO BE IMPROVED: How to allow Sourcemap crash log in Production Apps

The steps below heavily relies on rnpm. Please install this if you don't have it.

After Installation

rnpm link

iOS -

Step 1:

react-native bundle --platform ios --entry-file index.ios.js --dev false --bundle-output ./ios/main.jsbundle --assets-dest ./ios --sourcemap-output "node_modules/react-native-error-reporter/sourcemaps/errorreporter_sourcemaps_ios.ttf"

Step 2:

Go to XCode project, Uncomment:

jsCodeLocation = [[NSBundle mainBundle] URLForResource:@"main" withExtension:@"jsbundle"];

Step 3:

Run the project in Release mode.

Android -

Step 1:

react-native bundle --platform android --dev false --entry-file index.android.js   --bundle-output android/app/src/main/assets/index.android.bundle   --assets-dest android/app/src/main/res/ --sourcemap-output "node_modules/react-native-error-reporter/sourcemaps/errorreporter_sourcemaps_android.ttf"

Step 2:

rnpm link

Step 3:

After setting up your signing configs inside build.gradle, run:

cd android && ./gradlew installRelease

Roadmap

✔ Email support @done (16-05-03 17:32)
✔ (EXPERIMENTAL) Support sourcemaps for iOS and Android production builds (inspect decoded error stacks for production builds) @done (16-05-06 01:08)
☐ Stealth mode (send crash reports automatically without calling the alert)
☐ Crashlytics support (as a Crashlytics stack source provider)
☐ Dedicated server SAAS support (Please feel free to post issues / PRs)