test playstore upload

.gitignore

@@ -12,3 +12,4 @@
 /captures
 .externalNativeBuild
 .cxx
+/app/release

TODO.md

@@ -1,8 +1,7 @@
 # High priority
 MVP features required for first public alpha 
 
-* use google signin to get user name (later give other options)
-* always set a _unique_ owner id (if changed)
+* let user set name and shortname
 * stop scan when we start the service
 * set the radio by using the service
 * startforegroundservice only if we have a valid radio
@@ -52,6 +51,8 @@ Do this "Signal app compatible" release relatively soon after the alpha release
 # Medium priority
 Things for the betaish period.
 
+* use google signin to get user name 
+* use Firebase Test Lab
 * let user pick/specify a name through ways other than google signin (for the privacy concerned, or devices without Play API)
 * make my android app show mesh state
 * show qr code for each channel https://medium.com/@aanandshekharroy/generate-barcode-in-android-app-using-zxing-64c076a5d83a
@@ -113,4 +114,5 @@ Don't leave device discoverable.  Don't let unpaired users do things with device
 * use https://codelabs.developers.google.com/codelabs/jetpack-compose-basics/#4 to show service state
 * all chat in the app defaults to group chat
 * start bt receive on boot
-* warn user to bt pair
+* warn user to bt pair
+* suppress logging output if running a release build (required for play store)

app/build.gradle

@@ -14,10 +14,10 @@ android {
     buildToolsVersion "29.0.2"
     defaultConfig {
         applicationId "com.geeksville.mesh"
-        minSdkVersion 21
+        minSdkVersion 22 // The oldest emulator image I have tried is 22 (though 21 probably works)
         targetSdkVersion 29
-        versionCode 1
-        versionName "1.0"
+        versionCode 2
+        versionName "0.1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     buildTypes {
@@ -99,6 +99,9 @@ dependencies {
     androidTestImplementation("androidx.ui:ui-platform:$compose_version")
     androidTestImplementation("androidx.ui:ui-test:$compose_version")
 
+    // For Google Sign-In (owner name accesss)
+    implementation 'com.google.android.gms:play-services-auth:17.0.0'
+
     // Add the Firebase SDK for Crashlytics.
     implementation 'com.google.firebase:firebase-crashlytics:17.0.0-beta01'
 

app/src/main/java/com/geeksville/mesh/MainActivity.kt

@@ -20,6 +20,11 @@ import com.geeksville.mesh.ui.MeshApp
 import com.geeksville.mesh.ui.TextMessage
 import com.geeksville.mesh.ui.UIState
 import com.geeksville.util.exceptionReporter
+import com.google.android.gms.auth.api.signin.GoogleSignIn
+import com.google.android.gms.auth.api.signin.GoogleSignInAccount
+import com.google.android.gms.auth.api.signin.GoogleSignInOptions
+import com.google.android.gms.common.api.ApiException
+import com.google.android.gms.tasks.Task
 import java.nio.charset.Charset
 import java.util.*
 
@@ -30,12 +35,12 @@ class MainActivity : AppCompatActivity(), Logging,
     companion object {
         const val REQUEST_ENABLE_BT = 10
         const val DID_REQUEST_PERM = 11
+        const val RC_SIGN_IN = 12 // google signin completed
     }
 
 
     private val utf8 = Charset.forName("UTF-8")
 
-
     private val bluetoothAdapter: BluetoothAdapter? by lazy(LazyThreadSafetyMode.NONE) {
         val bluetoothManager = getSystemService(Context.BLUETOOTH_SERVICE) as BluetoothManager
         bluetoothManager.adapter
@@ -93,214 +98,253 @@ class MainActivity : AppCompatActivity(), Logging,
 
 
     private fun setOwner() {
-        try {
+        // Note: we are careful to not set a new unique ID
+        meshService!!.setOwner(null, "Kevin Xter", "kx")
+    }
 
+    private fun sendTestPackets() {
+        exceptionReporter {
+            val m = meshService!!
 
-            // Note: we are careful to not set a new unique ID
-            meshService!!.setOwner(null, "Kevin Xter", "kx")
-        }
-
-        private fun sendTestPackets() {
-            exceptionReporter {
-                val m = meshService!!
-
-                // Do some test operations
-                val testPayload = "hello world".toByteArray()
-                m.sendData(
-                    "+16508675310",
-                    testPayload,
-                    MeshProtos.Data.Type.SIGNAL_OPAQUE_VALUE
-                )
-                m.sendData(
-                    "+16508675310",
-                    testPayload,
-                    MeshProtos.Data.Type.CLEAR_TEXT_VALUE
-                )
-            }
-        }
-
-
-        override fun onCreate(savedInstanceState: Bundle?) {
-            super.onCreate(savedInstanceState)
-
-            setContent {
-                MeshApp()
-            }
-
-            // Ensures Bluetooth is available on the device and it is enabled. If not,
-            // displays a dialog requesting user permission to enable Bluetooth.
-            if (bluetoothAdapter != null) {
-                bluetoothAdapter!!.takeIf { !it.isEnabled }?.apply {
-                    val enableBtIntent = Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE)
-                    startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT)
-                }
-            } else {
-                Toast.makeText(this, "Error - this app requires bluetooth", Toast.LENGTH_LONG)
-                    .show()
-            }
-
-            requestPermission()
-        }
-
-        override fun onDestroy() {
-            unregisterMeshReceiver()
-            super.onDestroy()
-        }
-
-        private var receiverRegistered = false
-
-        private fun registerMeshReceiver() {
-            logAssert(!receiverRegistered)
-            val filter = IntentFilter()
-            filter.addAction(MeshService.ACTION_MESH_CONNECTED)
-            filter.addAction(MeshService.ACTION_NODE_CHANGE)
-            filter.addAction(MeshService.ACTION_RECEIVED_DATA)
-            registerReceiver(meshServiceReceiver, filter)
-
-        }
-
-        private fun unregisterMeshReceiver() {
-            if (receiverRegistered) {
-                receiverRegistered = false
-                unregisterReceiver(meshServiceReceiver)
-            }
-        }
-
-        /// Called when we gain/lose a connection to our mesh radio
-        private fun onMeshConnectionChanged(connected: Boolean) {
-            UIState.isConnected.value = connected
-            debug("connchange ${UIState.isConnected.value}")
-            if (connected) {
-                // everytime the radio reconnects, we slam in our current owner data
-                setOwner()
-            }
-        }
-
-        private val meshServiceReceiver = object : BroadcastReceiver() {
-
-            override fun onReceive(context: Context, intent: Intent) = exceptionReporter {
-                debug("Received from mesh service $intent")
-
-                when (intent.action) {
-                    MeshService.ACTION_NODE_CHANGE -> {
-                        val info: NodeInfo = intent.getParcelableExtra(EXTRA_NODEINFO)!!
-                        debug("UI nodechange $info")
-
-                        // We only care about nodes that have user info
-                        info.user?.id?.let {
-                            val newnodes = UIState.nodes.value.toMutableMap()
-                            newnodes[it] = info
-                            UIState.nodes.value = newnodes
-                        }
-                    }
-
-                    MeshService.ACTION_RECEIVED_DATA -> {
-                        debug("TODO rxdata")
-                        val sender = intent.getStringExtra(EXTRA_SENDER)!!
-                        val payload = intent.getByteArrayExtra(EXTRA_PAYLOAD)!!
-                        val typ = intent.getIntExtra(EXTRA_TYP, -1)
-
-                        when (typ) {
-                            MeshProtos.Data.Type.CLEAR_TEXT_VALUE -> {
-                                // FIXME - use the real time from the packet
-                                val modded = UIState.messages.value.toMutableList()
-                                modded.add(TextMessage(Date(), sender, payload.toString(utf8)))
-                                UIState.messages.value = modded
-                            }
-                            else -> TODO()
-                        }
-                    }
-                    MeshService.ACTION_MESH_CONNECTED -> {
-                        val connected = intent.getBooleanExtra(EXTRA_CONNECTED, false)
-                        onMeshConnectionChanged(connected)
-                    }
-                    else -> TODO()
-                }
-            }
-        }
-
-        private var meshService: IMeshService? = null
-        private var isBound = false
-
-        private var serviceConnection = object : ServiceConnection {
-            override fun onServiceConnected(name: ComponentName, service: IBinder) =
-                exceptionReporter {
-                    val m = IMeshService.Stub.asInterface(service)
-                    meshService = m
-
-                    // We don't start listening for packets until after we are connected to the service
-                    registerMeshReceiver()
-
-                    // We won't receive a notify for the initial state of connection, so we force an update here
-                    onMeshConnectionChanged(m.isConnected)
-
-                    debug("connected to mesh service, isConnected=${UIState.isConnected.value}")
-
-                    // make some placeholder nodeinfos
-                    UIState.nodes.value =
-                        m.nodes.toList().map {
-                            it.user?.id!! to it
-                        }.toMap()
-                }
-
-            override fun onServiceDisconnected(name: ComponentName) {
-                warn("The mesh service has disconnected")
-                unregisterMeshReceiver()
-                meshService = null
-            }
-        }
-
-        private fun bindMeshService() {
-            debug("Binding to mesh service!")
-            // we bind using the well known name, to make sure 3rd party apps could also
-            logAssert(meshService == null)
-
-            val intent = MeshService.startService(this)
-            if (intent != null) {
-                // ALSO bind so we can use the api
-                logAssert(bindService(intent, serviceConnection, Context.BIND_AUTO_CREATE))
-                isBound = true;
-            }
-        }
-
-        private fun unbindMeshService() {
-            // If we have received the service, and hence registered with
-            // it, then now is the time to unregister.
-            // if we never connected, do nothing
-            debug("Unbinding from mesh service!")
-            if (isBound)
-                unbindService(serviceConnection)
-            meshService = null
-        }
-
-        override fun onPause() {
-            unregisterMeshReceiver() // No point in receiving updates while the GUI is gone, we'll get them when the user launches the activity
-            unbindMeshService()
-
-            super.onPause()
-        }
-
-        override fun onResume() {
-            super.onResume()
-
-            bindMeshService()
-        }
-
-        override fun onCreateOptionsMenu(menu: Menu): Boolean {
-            // Inflate the menu; this adds items to the action bar if it is present.
-            menuInflater.inflate(R.menu.menu_main, menu)
-            return true
-        }
-
-        override fun onOptionsItemSelected(item: MenuItem): Boolean {
-            // Handle action bar item clicks here. The action bar will
-            // automatically handle clicks on the Home/Up button, so long
-            // as you specify a parent activity in AndroidManifest.xml.
-            return when (item.itemId) {
-                R.id.action_settings -> true
-                else -> super.onOptionsItemSelected(item)
-            }
+            // Do some test operations
+            val testPayload = "hello world".toByteArray()
+            m.sendData(
+                "+16508675310",
+                testPayload,
+                MeshProtos.Data.Type.SIGNAL_OPAQUE_VALUE
+            )
+            m.sendData(
+                "+16508675310",
+                testPayload,
+                MeshProtos.Data.Type.CLEAR_TEXT_VALUE
+            )
         }
     }
 
 
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        setContent {
+            MeshApp()
+        }
+
+        // Ensures Bluetooth is available on the device and it is enabled. If not,
+        // displays a dialog requesting user permission to enable Bluetooth.
+        if (bluetoothAdapter != null) {
+            bluetoothAdapter!!.takeIf { !it.isEnabled }?.apply {
+                val enableBtIntent = Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE)
+                startActivityForResult(enableBtIntent, REQUEST_ENABLE_BT)
+            }
+        } else {
+            Toast.makeText(this, "Error - this app requires bluetooth", Toast.LENGTH_LONG)
+                .show()
+        }
+
+        requestPermission()
+
+        // Configure sign-in to request the user's ID, email address, and basic
+// profile. ID and basic profile are included in DEFAULT_SIGN_IN.
+        // Configure sign-in to request the user's ID, email address, and basic
+// profile. ID and basic profile are included in DEFAULT_SIGN_IN.
+        val gso =
+            GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
+                .requestEmail()
+                .build()
+
+        // Build a GoogleSignInClient with the options specified by gso.
+        UIState.googleSignInClient = GoogleSignIn.getClient(this, gso);
+    }
+
+    override fun onDestroy() {
+        unregisterMeshReceiver()
+        super.onDestroy()
+    }
+
+    /**
+     * Dispatch incoming result to the correct fragment.
+     */
+    override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
+        super.onActivityResult(requestCode, resultCode, data)
+
+        // Result returned from launching the Intent from GoogleSignInClient.getSignInIntent(...);
+        // Result returned from launching the Intent from GoogleSignInClient.getSignInIntent(...);
+        if (requestCode === RC_SIGN_IN) {
+            // The Task returned from this call is always completed, no need to attach
+            // a listener.
+            val task: Task<GoogleSignInAccount> =
+                GoogleSignIn.getSignedInAccountFromIntent(data)
+            handleSignInResult(task)
+        }
+    }
+
+    private fun handleSignInResult(completedTask: Task<GoogleSignInAccount>) {
+        try {
+            val account =
+                completedTask.getResult(ApiException::class.java)
+            // Signed in successfully, show authenticated UI.
+            //updateUI(account)
+        } catch (e: ApiException) { // The ApiException status code indicates the detailed failure reason.
+// Please refer to the GoogleSignInStatusCodes class reference for more information.
+            warn("signInResult:failed code=" + e.statusCode)
+            //updateUI(null)
+        }
+    }
+
+    private var receiverRegistered = false
+
+    private fun registerMeshReceiver() {
+        logAssert(!receiverRegistered)
+        val filter = IntentFilter()
+        filter.addAction(MeshService.ACTION_MESH_CONNECTED)
+        filter.addAction(MeshService.ACTION_NODE_CHANGE)
+        filter.addAction(MeshService.ACTION_RECEIVED_DATA)
+        registerReceiver(meshServiceReceiver, filter)
+
+    }
+
+    private fun unregisterMeshReceiver() {
+        if (receiverRegistered) {
+            receiverRegistered = false
+            unregisterReceiver(meshServiceReceiver)
+        }
+    }
+
+    /// Called when we gain/lose a connection to our mesh radio
+    private fun onMeshConnectionChanged(connected: Boolean) {
+        UIState.isConnected.value = connected
+        debug("connchange ${UIState.isConnected.value}")
+        if (connected) {
+            // everytime the radio reconnects, we slam in our current owner data
+            setOwner()
+        }
+    }
+
+    private val meshServiceReceiver = object : BroadcastReceiver() {
+
+        override fun onReceive(context: Context, intent: Intent) = exceptionReporter {
+            debug("Received from mesh service $intent")
+
+            when (intent.action) {
+                MeshService.ACTION_NODE_CHANGE -> {
+                    val info: NodeInfo = intent.getParcelableExtra(EXTRA_NODEINFO)!!
+                    debug("UI nodechange $info")
+
+                    // We only care about nodes that have user info
+                    info.user?.id?.let {
+                        val newnodes = UIState.nodes.value.toMutableMap()
+                        newnodes[it] = info
+                        UIState.nodes.value = newnodes
+                    }
+                }
+
+                MeshService.ACTION_RECEIVED_DATA -> {
+                    debug("TODO rxdata")
+                    val sender = intent.getStringExtra(EXTRA_SENDER)!!
+                    val payload = intent.getByteArrayExtra(EXTRA_PAYLOAD)!!
+                    val typ = intent.getIntExtra(EXTRA_TYP, -1)
+
+                    when (typ) {
+                        MeshProtos.Data.Type.CLEAR_TEXT_VALUE -> {
+                            // FIXME - use the real time from the packet
+                            val modded = UIState.messages.value.toMutableList()
+                            modded.add(TextMessage(Date(), sender, payload.toString(utf8)))
+                            UIState.messages.value = modded
+                        }
+                        else -> TODO()
+                    }
+                }
+                MeshService.ACTION_MESH_CONNECTED -> {
+                    val connected = intent.getBooleanExtra(EXTRA_CONNECTED, false)
+                    onMeshConnectionChanged(connected)
+                }
+                else -> TODO()
+            }
+        }
+    }
+
+    private var meshService: IMeshService? = null
+    private var isBound = false
+
+    private var serviceConnection = object : ServiceConnection {
+        override fun onServiceConnected(name: ComponentName, service: IBinder) =
+            exceptionReporter {
+                val m = IMeshService.Stub.asInterface(service)
+                meshService = m
+
+                // We don't start listening for packets until after we are connected to the service
+                registerMeshReceiver()
+
+                // We won't receive a notify for the initial state of connection, so we force an update here
+                onMeshConnectionChanged(m.isConnected)
+
+                debug("connected to mesh service, isConnected=${UIState.isConnected.value}")
+
+                // make some placeholder nodeinfos
+                UIState.nodes.value =
+                    m.nodes.toList().map {
+                        it.user?.id!! to it
+                    }.toMap()
+            }
+
+        override fun onServiceDisconnected(name: ComponentName) {
+            warn("The mesh service has disconnected")
+            unregisterMeshReceiver()
+            meshService = null
+        }
+    }
+
+    private fun bindMeshService() {
+        debug("Binding to mesh service!")
+        // we bind using the well known name, to make sure 3rd party apps could also
+        logAssert(meshService == null)
+
+        val intent = MeshService.startService(this)
+        if (intent != null) {
+            // ALSO bind so we can use the api
+            logAssert(bindService(intent, serviceConnection, Context.BIND_AUTO_CREATE))
+            isBound = true;
+        }
+    }
+
+    private fun unbindMeshService() {
+        // If we have received the service, and hence registered with
+        // it, then now is the time to unregister.
+        // if we never connected, do nothing
+        debug("Unbinding from mesh service!")
+        if (isBound)
+            unbindService(serviceConnection)
+        meshService = null
+    }
+
+    override fun onPause() {
+        unregisterMeshReceiver() // No point in receiving updates while the GUI is gone, we'll get them when the user launches the activity
+        unbindMeshService()
+
+        super.onPause()
+    }
+
+    override fun onResume() {
+        super.onResume()
+
+        bindMeshService()
+    }
+
+    override fun onCreateOptionsMenu(menu: Menu): Boolean {
+        // Inflate the menu; this adds items to the action bar if it is present.
+        menuInflater.inflate(R.menu.menu_main, menu)
+        return true
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        // Handle action bar item clicks here. The action bar will
+        // automatically handle clicks on the Home/Up button, so long
+        // as you specify a parent activity in AndroidManifest.xml.
+        return when (item.itemId) {
+            R.id.action_settings -> true
+            else -> super.onOptionsItemSelected(item)
+        }
+    }
+}
+
+

app/src/main/java/com/geeksville/mesh/MeshUtilApplication.kt

@@ -2,6 +2,7 @@ package com.geeksville.mesh
 
 import android.os.Debug
 import com.geeksville.android.GeeksvilleApplication
+import com.geeksville.android.Logging
 import com.google.firebase.crashlytics.FirebaseCrashlytics
 
 
@@ -10,6 +11,8 @@ class MeshUtilApplication : GeeksvilleApplication(null, "58e72ccc361883ea502510b
     override fun onCreate() {
         super.onCreate()
 
+        Logging.showLogs = BuildConfig.DEBUG
+
         // We default to off in the manifest, FIXME turn on only if user approves
         // leave off when running in the debugger
         if (false && !Debug.isDebuggerConnected())

app/src/main/java/com/geeksville/mesh/ui/MeshApp.kt

@@ -36,6 +36,22 @@ fun HomeContent() {
             Text("Text: ${it.text}")
         }
 
+        /* FIXME - doens't work yet - probably because I'm not using release keys
+        // If account is null, then show the signin button, otherwise
+        val context = ambient(ContextAmbient)
+        val account = GoogleSignIn.getLastSignedInAccount(context)
+        if (account != null)
+            Text("We have an account")
+        else {
+            Text("No account yet")
+            if (context is Activity) {
+                Button("Google sign-in", onClick = {
+                    val signInIntent: Intent = UIState.googleSignInClient.signInIntent
+                    context.startActivityForResult(signInIntent, MainActivity.RC_SIGN_IN)
+                })
+            }
+        } */
+
         /*
         Button(text = "Start scan",
             onClick = {

app/src/main/java/com/geeksville/mesh/ui/Status.kt

@@ -5,6 +5,7 @@ import androidx.compose.mutableStateOf
 import com.geeksville.mesh.MeshUser
 import com.geeksville.mesh.NodeInfo
 import com.geeksville.mesh.Position
+import com.google.android.gms.auth.api.signin.GoogleSignInClient
 import java.util.*
 
 // defines the screens we have in the app
@@ -22,7 +23,10 @@ data class TextMessage(val date: Date, val from: String, val text: String)
 
 /// FIXME - figure out how to merge this staate with the AppStatus Model
 object UIState {
-    
+
+    /// Kinda ugly - created in the activity but used from Compose - figure out if there is a cleaner way GIXME
+    lateinit var googleSignInClient: GoogleSignInClient
+
     private val testPositions = arrayOf(
         Position(32.776665, -96.796989, 35), // dallas
         Position(32.960758, -96.733521, 35), // richardson