feat: rate app on playstore

app/src/main/java/chat/rocket/android/settings/ui/SettingsFragment.kt

 package chat.rocket.android.settings.ui
 
+import android.content.ActivityNotFoundException
 import android.content.Intent
+import android.net.Uri
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -75,6 +77,22 @@ class SettingsFragment : Fragment(), SettingsView, AdapterView.OnItemClickListen
                     AboutFragment.newInstance()
                 }
             }
+            resources.getString(R.string.title_rate_us) ->
+                startAppPlayStore()
+        }
+    }
+
+    fun getMarketAppLink(): String {
+        return "market://details?id=chat.rocket.android"
+    }
+    fun getMarketWebLink(): String {
+        return "https://play.google.com/store/apps/details?id=chat.rocket.android"
+    }
+    private fun startAppPlayStore() {
+        try {
+            startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getMarketAppLink())))
+        } catch (error: ActivityNotFoundException) {
+            startActivity(Intent(Intent.ACTION_VIEW, Uri.parse(getMarketWebLink())))
         }
     }
 

app/src/main/res/values/strings.xml

@@ -27,6 +27,7 @@ https://github.com/RocketChat/java-code-styles/blob/master/CODING_STYLE.md#strin
     <string name="title_settings">Settings</string>
     <string name="title_preferences">Preferences</string>
     <string name="title_change_password">Change Password</string>
+    <string name="title_rate_us">Rate Us</string>
     <string name="title_admin_panel">Admin panel</string>
     <string name="title_password">Change Password</string>
     <string name="title_update_profile">Update profile</string>
@@ -70,6 +71,7 @@ https://github.com/RocketChat/java-code-styles/blob/master/CODING_STYLE.md#strin
         <item name="item_preferences">Preferences</item>
         <item name="item_password">Change Password</item>
         <item name="item_password">About</item>
+        <item name="item_rate_us">Rate Us</item>
     </string-array>
 
     <!-- Regular information messages -->