Merge pull request #9 from mmccartney/master

add appNotificationSettings()

Author: levelasquez

README.md

@@ -118,4 +118,7 @@ AndroidOpenSettings.applicationSettings()
 
 // Open device info settings menu
 AndroidOpenSettings.deviceInfoSettings()
+
+// Open application notification settings menu
+AndroidOpenSettings.appNotificationSettings()
 ```

android/src/main/java/com/levelasquez/androidopensettings/AndroidOpenSettings.java

@@ -213,4 +213,22 @@ public void deviceInfoSettings() {
             reactContext.startActivity(intent);
         }
     }
+
+    @ReactMethod
+    public void appNotificationSettings() {
+        Intent intent = new Intent("android.settings.APP_NOTIFICATION_SETTINGS"); // Settings.ACTION_APP_NOTIFICATION_SETTINGS
+        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        intent.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY);
+
+        //for Android 5-7
+        intent.putExtra("app_package", reactContext.getPackageName());
+        intent.putExtra("app_uid", reactContext.getApplicationInfo().uid);
+
+        // for Android 8 and above
+        intent.putExtra("android.provider.extra.APP_PACKAGE", reactContext.getPackageName()); // Settings.EXTRA_APP_PACKAGE
+
+        if (intent.resolveActivity(reactContext.getPackageManager()) != null) {
+            reactContext.startActivity(intent);
+        }
+    }
 }

index.d.ts

@@ -18,4 +18,5 @@ declare module "react-native-android-open-settings" {
   const accessibilitySettings: () => void;
   const applicationSettings: () => void;
   const deviceInfoSettings: () => void;
+  const appNotificationSettings: () => void;
 }

index.js

@@ -40,6 +40,8 @@ const applicationSettings = () => RNAndroidOpenSettings.applicationSettings()
 
 const deviceInfoSettings = () => RNAndroidOpenSettings.deviceInfoSettings()
 
+const appNotificationSettings = () => RNAndroidOpenSettings.appNotificationSettings()
+
 module.exports = {
   generalSettings,
   homeSettings,
@@ -60,4 +62,5 @@ module.exports = {
   accessibilitySettings,
   applicationSettings,
   deviceInfoSettings,
+  appNotificationSettings,
 }