Use strings.xml.example file for Android example app (#89)

* chore: use strings.xml.example file vs strings.xml

* chore: update instructions for strings.xml

* ci: rename Android example strings.xml file in build step

.circleci/config.yml

@@ -19,8 +19,8 @@ jobs:
       - run:
           name: Analyze App Facing Package
           command: |
-              cp example/.env.example example/.env
-              dart analyze
+            cp example/.env.example example/.env
+            dart analyze
           working_directory: ./auth0_flutter
       - run:
           name: Run package unit tests
@@ -54,6 +54,7 @@ jobs:
           name: Build Android Example App
           command: |
             cp .env.example .env
+            mv android/app/src/main/res/values/strings.xml.example android/app/src/main/res/values/strings.xml
             flutter build apk
           working_directory: ./auth0_flutter/example
       - run:
@@ -77,8 +78,8 @@ jobs:
           path: ~/test-results/junit
   test_ios:
     parameters:
-        ios_simulator:
-          type: string
+      ios_simulator:
+        type: string
     macos:
       xcode: 13
     steps:

auth0_flutter/example/README.md

@@ -41,7 +41,11 @@ Rename the `.env.example` file to `.env`. Then, open it and fill in the values:
 
 ### 3. Configure Android project
 
-Open the `android/app/src/main/res/values/strings.xml` file and replace `YOUR_AUTH0_DOMAIN` with your own value, e.g. `company.us.auth0.com`. This value will be passed to the respective manifest placeholder.
+Copy the `android/app/src/main/res/values/strings.xml.example` file into a new file called `strings.xml` in the same folder. This new file is ignored by Git.
+
+Open the `strings.xml` file and replace `YOUR_AUTH0_DOMAIN` with your own value, e.g. `company.us.auth0.com`. This value will be passed to the respective manifest placeholder.
+
+Configure the `com_auth0_scheme` entry with the correct value, if you require a custom scheme.
 
 ## What is Auth0?
 

auth0_flutter/example/android/.gitignore

@@ -11,3 +11,4 @@ GeneratedPluginRegistrant.java
 key.properties
 **/*.keystore
 **/*.jks
+strings.xml