React Native bridge module for interacting with Samsung Health

There are many ways to do this:

1. Do npm install --save git+http://gitlab.synclab.it/ios/react-native-samsungHealth.git in your main project.

2. Link the library:

   • Add the following to android/settings.gradle:

     include ':react-native-samsung-health'
     project(':react-native-samsung-health').projectDir = new File(settingsDir, '../node_modules/react-native-samsung-health/android')
     

   • Add the following to android/app/build.gradle:

     ...
     
     dependencies {
         ...
         compile project(':react-native-samsung-health')
     }

   • Add the following to android/app/src/main/java/**/MainApplication.java:

     package com.example;
     
     import com.reactnative.samsunghealth.SamsungHealthPackage;  // add this for react-native-samsung-health
     
     public class MainApplication extends Application implements ReactApplication {
     
         @Override
         protected List<ReactPackage> getPackages() {
             return Arrays.<ReactPackage>asList(
                 new MainReactPackage(),
                 new SamsungHealthPackage(BuildConfig.APPLICATION_ID)     // add this for react-native-samsung-health
             );
         }
     }

   • Add permission in android/app/src/main/AndroidManifest.xml:

     <application
     
     <meta-data
       android:name="com.samsung.android.health.permission.read"
       android:value="com.samsung.health.step_count;com.samsung.shealth.step_daily_trend" />

3. Simply import/require it by the name defined in your library's package.json:

   import SamsungHealth from 'react-native-samsung-health'
   
   SamsungHealth.authorize((err, res) => {
     if (res) {
       let opt = {};
       SamsungHealth.getDailyStepCountSamples(opt, (err, res) => {
         if (err) console.log(err);
         if (res) console.log(res);
       });
     } else console.log(err);
   });

• Start Android Studio and select File -> New -> Import Project and select the android folder of this package.
• If you get a Plugin with id 'android-library' not found Error, install android support repository.
• If you get asked to upgrade gradle to a new version, you can skip it.

If you want to test your app on your device but you don't have the Samsung app certification you'll see an error that looks like

java.lang.SecurityException: Denied to access by whitelist

this error is because to work with S Health you app must be certified, to prevent this error for local development you can enable the developer mode on the Samsun Healt app, go to

Settings -> About Samsung Health

and tap 10 times on the app version, the name of the version will then change to *(Developer Mode)* and you'll be able to access S Health data