Merge pull request #178 from chenxiaolong/multisim

Add SIM slot ID to the filename if there are multiple active SIMs
chenxiaolong · Nov 28, 2022 · 9a2e73f · 9a2e73f
2 parents a71e87d + e5fdd8d
commit 9a2e73f
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Showing 3 changed files with 27 additions and 1 deletion.
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -19,6 +19,7 @@
     <uses-permission android:name="android.permission.READ_CONTACTS" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
+    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
     <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
     <uses-permission android:name="android.permission.VIBRATE" />
 

diff --git a/app/src/main/java/com/chiller3/bcr/Permissions.kt b/app/src/main/java/com/chiller3/bcr/Permissions.kt
@@ -20,7 +20,10 @@ object Permissions {
         }
 
     val REQUIRED: Array<String> = arrayOf(Manifest.permission.RECORD_AUDIO) + NOTIFICATION
-    val OPTIONAL: Array<String> = arrayOf(Manifest.permission.READ_CONTACTS)
+    val OPTIONAL: Array<String> = arrayOf(
+        Manifest.permission.READ_CONTACTS,
+        Manifest.permission.READ_PHONE_STATE,
+    )
 
     private fun isGranted(context: Context, permission: String) =
         ContextCompat.checkSelfPermission(context, permission) == PackageManager.PERMISSION_GRANTED

diff --git a/app/src/main/java/com/chiller3/bcr/RecorderThread.kt b/app/src/main/java/com/chiller3/bcr/RecorderThread.kt
@@ -1,7 +1,9 @@
 package com.chiller3.bcr
 
+import android.Manifest
 import android.annotation.SuppressLint
 import android.content.Context
+import android.content.pm.PackageManager
 import android.media.AudioFormat
 import android.media.AudioRecord
 import android.media.MediaRecorder
@@ -13,6 +15,8 @@ import android.system.Os
 import android.system.OsConstants
 import android.telecom.Call
 import android.telecom.PhoneAccount
+import android.telephony.SubscriptionManager
+import android.telephony.TelephonyManager
 import android.util.Log
 import androidx.core.net.toFile
 import androidx.documentfile.provider.DocumentFile
@@ -121,6 +125,24 @@ class RecorderThread(
                     }
                 }
 
+                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R
+                    && context.checkSelfPermission(Manifest.permission.READ_PHONE_STATE)
+                        == PackageManager.PERMISSION_GRANTED
+                    && context.packageManager.hasSystemFeature(
+                        PackageManager.FEATURE_TELEPHONY_SUBSCRIPTION)) {
+                    val subscriptionManager = context.getSystemService(SubscriptionManager::class.java)
+
+                    // Only append SIM slot ID if the device has multiple active SIMs
+                    if (subscriptionManager.activeSubscriptionInfoCount > 1) {
+                        val telephonyManager = context.getSystemService(TelephonyManager::class.java)
+                        val subscriptionId = telephonyManager.getSubscriptionId(details.accountHandle)
+                        val subscriptionInfo = subscriptionManager.getActiveSubscriptionInfo(subscriptionId)
+
+                        append("_sim")
+                        append(subscriptionInfo.simSlotIndex + 1)
+                    }
+                }
+
                 if (details.handle?.scheme == PhoneAccount.SCHEME_TEL) {
                     append('_')
                     append(details.handle.schemeSpecificPart)