From 5392271bf3fd4be6e2e7284607b3090cd7689327 Mon Sep 17 00:00:00 2001
From: James Charleson <charlesoj@Jamess-MacBook-Pro.local>
Date: Thu, 16 Apr 2026 14:02:11 +0100
Subject: [PATCH] HttpsURLConn quickstart now includes installation message
 signing in line with updates to HttpsURLConn service layer. V5 endpoint
 tested successfully. Instructional files within quickstart require further
 updates. Reverted quickstart to original V1 state with installation message
 signing changes commented out.

---
 shapes-app/app/build.gradle                          |  4 +++-
 .../main/java/io/approov/shapes/MainActivity.java    |  3 +++
 .../src/main/java/io/approov/shapes/ShapesApp.java   | 12 +++++++++++-
 shapes-app/settings.gradle                           |  4 +++-
 4 files changed, 20 insertions(+), 3 deletions(-)

diff --git a/shapes-app/app/build.gradle b/shapes-app/app/build.gradle
index 1f496e7..589da6d 100644
--- a/shapes-app/app/build.gradle
+++ b/shapes-app/app/build.gradle
@@ -4,7 +4,7 @@ android {
     compileSdkVersion 31
     defaultConfig {
         applicationId "io.approov.shapes"
-        minSdkVersion 21
+        minSdkVersion 23
         targetSdkVersion 31
         versionCode  3
         versionName "3.0"
@@ -32,6 +32,8 @@ android {
 }
 
 dependencies {
+//    implementation 'androidx.annotation:annotation:1.8.2'
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation 'androidx.appcompat:appcompat:1.4.1'
+    implementation project(':approov-service')
 }
diff --git a/shapes-app/app/src/main/java/io/approov/shapes/MainActivity.java b/shapes-app/app/src/main/java/io/approov/shapes/MainActivity.java
index 6ff231c..4aad6ca 100644
--- a/shapes-app/app/src/main/java/io/approov/shapes/MainActivity.java
+++ b/shapes-app/app/src/main/java/io/approov/shapes/MainActivity.java
@@ -205,6 +205,8 @@ public void run() {
                         URL url = new URL(getResources().getString(R.string.shapes_url));
                         connection = (HttpsURLConnection) url.openConnection();
                         connection.setRequestMethod("GET");
+                        // Keep the originally signed request target unchanged (redirects can invalidate signatures).
+                        connection.setInstanceFollowRedirects(false);
                         connection.addRequestProperty("Api-Key", getResources().getString(R.string.shapes_api_key));
 
                         // *** UNCOMMENT THE LINE BELOW FOR APPROOV USING SECRETS PROTECTION ***
@@ -214,6 +216,7 @@ public void run() {
                         //ApproovService.addApproov(connection);
 
                         connection.connect();
+
                         msg = "Http status code " + connection.getResponseCode();
                         if (connection.getResponseCode() == 200)
                             imgId = readShapesResponse(connection);
diff --git a/shapes-app/app/src/main/java/io/approov/shapes/ShapesApp.java b/shapes-app/app/src/main/java/io/approov/shapes/ShapesApp.java
index 08dd385..81a3af7 100644
--- a/shapes-app/app/src/main/java/io/approov/shapes/ShapesApp.java
+++ b/shapes-app/app/src/main/java/io/approov/shapes/ShapesApp.java
@@ -22,6 +22,9 @@
 // *** UNCOMMENT THE LINE BELOW FOR APPROOV ***
 //import io.approov.service.httpsurlconn.ApproovService;
 
+// *** UNCOMMENT THE LINE BELOW FOR APPROOV WITH INSTALLATION MESSAGE SIGNING ***
+//import io.approov.service.httpsurlconn.ApproovDefaultMessageSigning;
+
 
 public class ShapesApp extends Application {
     @Override
@@ -29,6 +32,13 @@ public void onCreate() {
         super.onCreate();
 
         // *** UNCOMMENT THE LINE BELOW FOR APPROOV ***
-        //ApproovService.initialize(getApplicationContext(), "<enter-your-config-string-here>");
+        //ApproovService.initialize(getApplicationContext(), "#199896#cjjyY5WNuuhkdzTDYV49eGZfXOYbnQrL16nzxoYqWbc=");
+
+        // *** UNCOMMENT THE LINES BELOW FOR APPROOV WITH INSTALLATION MESSAGE SIGNING ***
+//        ApproovService.setServiceMutator(
+//                new ApproovDefaultMessageSigning()
+//                        .setDefaultFactory(ApproovDefaultMessageSigning.generateDefaultSignatureParametersFactory())
+//        );
+
     }
 }
diff --git a/shapes-app/settings.gradle b/shapes-app/settings.gradle
index b46b48c..f0171b1 100644
--- a/shapes-app/settings.gradle
+++ b/shapes-app/settings.gradle
@@ -1,2 +1,4 @@
-include ':approov-sdk'
+//include ':approov-sdk'
 include ':app'
+include ':approov-service'
+project(':approov-service').projectDir = new File('/Users/charlesoj/Developer/Quickstarts/approov-service-httpsurlconn/approov-service')