Store anonymized call numbers in shared preferences

README.md

@@ -83,24 +83,24 @@ In the “Add App” screen:
 
 1. Add the following URL: https://weforge.xyz/partisan/Pulse
 2. In **Override Source**, select **Forgejo (Codeberg)**
-3. Tap the “Add” button at the very top, and you’re done!
+3. Tap the “Add” button at the very top, and you're done!
 
 ## Install directly
 
 Go to the [Releases page](https://weforge.xyz/partisan/Pulse/releases) and download the latest file with the following format: `app-release.apk`.
 
-Install it, and you’re done!
+Install it, and you're done!
 
 _Please note that when installing directly, the app will not receive automatic updates._
 
 # Permissions
 
-- `ACCESS_NETWORK_STATE` – check connectivity
-- `CALL_PHONE` – make a call via messenger
-- `READ_CONTACTS` – check if contact has a messenger
-- `READ_PHONE_NUMBERS` – detect outgoing call
-- `SYSTEM_ALERT_WINDOW` – show redirecting popup and launch from background
-- `INTERNET` – check connectivity and verify donates
+- `ACCESS_NETWORK_STATE` - check connectivity
+- `CALL_PHONE` - make a call via messenger
+- `READ_CONTACTS` - check if contact has a messenger
+- `READ_PHONE_NUMBERS` - detect outgoing call
+- `SYSTEM_ALERT_WINDOW` - show redirecting popup and launch from background
+- `INTERNET` - check connectivity and verify donates
 
 Currently all of the permissions are required.
 

app/build.gradle

@@ -11,8 +11,8 @@ android {
         applicationId = "partisan.weforge.xyz.pulse"
         minSdk = 29
         targetSdk = 34
-        versionCode = 16
-        versionName = "2.0.2"
+        versionCode = 17
+        versionName = "2.0.3"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/java/partisan/weforge/xyz/pulse/CallRedirectionService.kt

@@ -61,7 +61,9 @@ class CallRedirectionService : CallRedirectionService() {
         initialPhoneAccount: PhoneAccountHandle,
         allowInteractiveResponse: Boolean,
     ) {
-        Log.d("Redirection", "onPlaceCall triggered: uri=$handle, interactive=$allowInteractiveResponse")
+        val phoneNumber = handle.schemeSpecificPart
+        val numberAlias = getAnonymizedAlias(phoneNumber)
+        Log.d("Redirection", "onPlaceCall triggered: alias=$numberAlias, interactive=$allowInteractiveResponse")
 
         val capabilities = connectivityManager
             ?.getNetworkCapabilities(connectivityManager?.activeNetwork)
@@ -94,37 +96,30 @@ class CallRedirectionService : CallRedirectionService() {
             return
         }
 
-        if (!allowInteractiveResponse) {
-            Log.d("Redirection", "Aborting: interactive response not allowed by system")
-            placeCallUnmodified()
-            return
-        }
-
         if (prefs.redirectIfRoaming && !isOutsideHomeCountry()) {
             Log.d("Redirection", "Aborting: redirect only while roaming, but we're inside home country")
             placeCallUnmodified()
             return
         }
 
-        val phoneNumber = handle.schemeSpecificPart
-        Log.d("Redirection", "Resolved phone number: $phoneNumber")
-
         if (prefs.redirectInternationalOnly && !isInternationalNumber(phoneNumber)) {
-            Log.d("Redirection", "Aborting: number is not international and pref requires it")
+            Log.d("Redirection", "Aborting: number $numberAlias is not international and pref requires it")
             placeCallUnmodified()
             return
         }
 
         if (prefs.isBlacklistEnabled && !prefs.isContactWhitelisted(phoneNumber)) {
-            Log.d("Redirection", "Aborting: number is not in whitelist while blacklist is enabled")
+            Log.d("Redirection", "Aborting: number $numberAlias is not in whitelist while blacklist is enabled")
             placeCallUnmodified()
             return
         }
         
+        Log.d("Redirection", "Number $numberAlias is not in filters, processing redirection...")
+
         val records: Array<Record>
         try {
             records = getRecordsFromPhoneNumber(phoneNumber)
-            Log.d("Redirection", "Found ${records.size} raw records for contact")
+           Log.d("Redirection", "Found ${records.size} raw redirect apps for number $numberAlias")
         } catch (exc: SecurityException) {
             Log.w("Redirection", "SecurityException during record fetch", exc)
             placeCallUnmodified()
@@ -135,18 +130,20 @@ class CallRedirectionService : CallRedirectionService() {
             .filter { prefs.isServiceEnabled(it.mimetype) }
             .sortedBy { prefs.getServicePriority(it.mimetype) }
 
-        Log.d("Redirection", "Filtered to ${enabledRecords.size} enabled records")
+        Log.d("Redirection", "Filtered to ${enabledRecords.size} enabled redirect apps")
 
         val record = enabledRecords.firstOrNull()
         if (record == null) {
-            Log.d("Redirection", "Aborting: no suitable record found for redirection")
+            Log.d("Redirection", "Aborting: no suitable redirect apps found for number $numberAlias")
             placeCallUnmodified()
             return
         }
 
         Log.d("Redirection", "Redirecting call to: ${record.mimetype} → ${record.uri}")
 
-        if (prefs.popupEnabled) {
+        Log.d("Redirection", "Popup ${if (allowInteractiveResponse) "allowed" else "not allowed"} by system; ${if (prefs.popupEnabled) "enabled" else "disabled"} in prefs")
+
+        if (allowInteractiveResponse && prefs.popupEnabled) {
             window.show(record.uri, MIMETYPE_TO_DST_NAME[record.mimetype] ?: return)
         } else {
             window.call(record.uri)
@@ -203,6 +200,33 @@ class CallRedirectionService : CallRedirectionService() {
         return results.toTypedArray()
     }
 
+    private fun getAnonymizedAlias(number: String): String {
+        val prefs = getSharedPreferences("anonymized_numbers", MODE_PRIVATE)
+
+        // Return existing alias if already mapped
+        val existing = prefs.getString(number, null)
+        if (existing != null) return existing
+
+        // Start from current counter
+        var counter = prefs.getInt("counter", 1)
+        var alias: String
+
+        // Find the first unused alias (safety check)
+        while (true) {
+            alias = "#$counter"
+            if (!prefs.all.containsValue(alias)) break
+            counter++
+        }
+
+        // Store new alias and increment counter
+        prefs.edit()
+            .putString(number, alias)
+            .putInt("counter", counter + 1)
+            .apply()
+
+        return alias
+    }
+
     private fun isInternationalNumber(phoneNumber: String): Boolean {
         val telephony = getSystemService(TelephonyManager::class.java) ?: return true
         val simCountryIso = telephony.simCountryIso?.lowercase() ?: return true

app/src/main/java/partisan/weforge/xyz/pulse/MainFragment.kt

@@ -51,8 +51,8 @@ class MainFragment : Fragment() {
                                 emitter =
                                         Emitter(duration = 100, TimeUnit.MILLISECONDS)
                                                 .perSecond(100),
-                                speed = 30f,
-                                maxSpeed = 40f,
+                                speed = 25f,
+                                maxSpeed = 30f,
                                 damping = 0.85f,
                                 spread = 360,
                                 position = Position.Relative(0.5, 0.5)

app/src/main/java/partisan/weforge/xyz/pulse/Preferences.kt

@@ -38,8 +38,8 @@ class Preferences(private val context: Context) {
     val isEnabled: Boolean
         get() = isServiceEnabledByUser &&
                 hasGeneralPermissions(context) &&
-                hasDrawOverlays(context) &&
-                hasCallRedirectionRole(context)
+                hasCallRedirectionRole(context) &&
+                (popupEnabled.not() || hasDrawOverlays(context))
 
     enum class PopupEffect {
         NONE, FADE, SCALE, BOUNCE, FLOP, MATRIX, SLIDE_SNAP, GAMER_MODE, RANDOM