feat(ui/sif): download indicator

Signed-off-by: rhunk <101876869+rhunk@users.noreply.github.com>

app/src/main/kotlin/me/rhunk/snapenhance/RemoteSharedLibraryManager.kt

@@ -1,7 +1,14 @@
 package me.rhunk.snapenhance
 
 import android.annotation.SuppressLint
+import android.app.Notification
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
+import android.content.Intent
 import android.os.Build
+import androidx.core.net.toUri
+import me.rhunk.snapenhance.common.BuildConfig
 import me.rhunk.snapenhance.common.bridge.InternalFileHandleType
 import okhttp3.OkHttpClient
 import okhttp3.Request
@@ -16,7 +23,7 @@ class RemoteSharedLibraryManager(
         return runCatching {
             okHttpClient.newCall(
                 Request.Builder()
-                    .url("https://raw.githubusercontent.com/SnapEnhance/resources/main/sif/version")
+                    .url("${BuildConfig.SIF_ENDPOINT}/version")
                     .build()
             ).execute().use { response ->
                 if (!response.isSuccessful) {
@@ -30,7 +37,7 @@ class RemoteSharedLibraryManager(
     private fun downloadLatest(outputFile: File): Boolean {
         val abi = Build.SUPPORTED_ABIS.firstOrNull() ?: return false
         val request = Request.Builder()
-            .url("https://raw.githubusercontent.com/SnapEnhance/resources/main/sif/$abi.so")
+            .url("${BuildConfig.SIF_ENDPOINT}/$abi.so")
             .build()
         runCatching {
             okHttpClient.newCall(request).execute().use { response ->
@@ -60,8 +67,7 @@ class RemoteSharedLibraryManager(
             return
         }
         val latestVersion = getVersion()?.trim() ?: run {
-            remoteSideContext.log.warn("Failed to get latest sif version")
+            throw Exception("Failed to get latest sif version")
-            return
         }
 
         if (currentVersion == latestVersion) {
@@ -73,12 +79,45 @@ class RemoteSharedLibraryManager(
         if (downloadLatest(libraryFile)) {
             remoteSideContext.sharedPreferences.edit().putString("sif", latestVersion).commit()
             remoteSideContext.shortToast("SIF updated to $latestVersion!")
+
+            if (currentVersion.isNotEmpty()) {
+                val notificationManager = remoteSideContext.androidContext.getSystemService(NotificationManager::class.java)
+                val channelId = "sif_update"
+
+                notificationManager.createNotificationChannel(
+                    NotificationChannel(
+                        channelId,
+                        "SIF Updates",
+                        NotificationManager.IMPORTANCE_DEFAULT
+                    )
+                )
+
+                notificationManager.notify(
+                    System.nanoTime().toInt(),
+                    Notification.Builder(remoteSideContext.androidContext, channelId)
+                        .setContentTitle("SnapEnhance")
+                        .setContentText("Security Features have been updated to version $latestVersion")
+                        .setSmallIcon(android.R.drawable.stat_sys_download_done)
+                        .setContentIntent(PendingIntent.getActivity(
+                            remoteSideContext.androidContext,
+                            0,
+                            Intent().apply {
+                                action = Intent.ACTION_VIEW
+                                data = "https://github.com/SnapEnhance/resources".toUri()
+                                flags = Intent.FLAG_ACTIVITY_NEW_TASK
+                            },
+                            PendingIntent.FLAG_UPDATE_CURRENT
+                        )).build()
+                )
+            }
+
             // force restart snapchat
             runCatching {
                 remoteSideContext.config.configStateListener?.takeIf { it.asBinder().pingBinder() }?.onRestartRequired()
             }
         } else {
             remoteSideContext.log.warn("Failed to download latest sif")
+            throw Exception("Failed to download latest sif")
         }
     }
 }

app/src/main/kotlin/me/rhunk/snapenhance/RemoteSideContext.kt

@@ -133,7 +133,11 @@ class RemoteSideContext(
                     }
                 }
                 coroutineScope.launch {
-                    remoteSharedLibraryManager.init()
+                    runCatching {
+                        remoteSharedLibraryManager.init()
+                    }.onFailure {
+                        log.error("Failed to init RemoteSharedLibraryManager", it)
+                    }
                 }
             }
         }.onFailure {

app/src/main/kotlin/me/rhunk/snapenhance/ui/setup/SetupActivity.kt

@@ -66,9 +66,9 @@ class SetupActivity : ComponentActivity() {
             if (isFirstRun || hasRequirement(Requirements.MAPPINGS)) {
                 add(MappingsScreen().apply { route = "mappings" })
             }
-            /*if (isFirstRun || hasRequirement(Requirements.SIF)) {
+            if (hasRequirement(Requirements.SIF)) {
                 add(SecurityScreen().apply { route = "security" })
-            }*/
+            }
         }
 
         // If there are no required screens, we can just finish the activity

app/src/main/kotlin/me/rhunk/snapenhance/ui/setup/screens/impl/SecurityScreen.kt

@@ -1,6 +1,9 @@
 package me.rhunk.snapenhance.ui.setup.screens.impl
 
+import android.annotation.SuppressLint
 import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.rememberScrollState
+import androidx.compose.foundation.verticalScroll
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.WarningAmber
 import androidx.compose.material3.*
@@ -10,16 +13,22 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import me.rhunk.snapenhance.ui.setup.screens.SetupScreen
 
 class SecurityScreen : SetupScreen() {
+    @SuppressLint("ApplySharedPref")
     @Composable
     override fun Content() {
         Icon(
             imageVector = Icons.Default.WarningAmber,
             contentDescription = null,
-            modifier = Modifier.padding(16.dp).size(30.dp),
+            modifier = Modifier
+                .padding(16.dp)
+                .size(30.dp),
         )
 
         DialogText(
@@ -57,6 +66,47 @@ class SecurityScreen : SetupScreen() {
             )
         }
 
+        var downloadJob by remember { mutableStateOf(null as Job?) }
+        var jobError by remember { mutableStateOf(null as Throwable?) }
+
+        if (downloadJob != null) {
+            AlertDialog(onDismissRequest = {
+                downloadJob?.cancel()
+                downloadJob = null
+            }, confirmButton = {}, text = {
+                Column(
+                    modifier = Modifier.verticalScroll(rememberScrollState()).fillMaxWidth(),
+                    horizontalAlignment = Alignment.CenterHorizontally,
+                    verticalArrangement = Arrangement.spacedBy(10.dp),
+                ) {
+                    if (jobError != null) {
+                        Text("Failed to download the required files.\n\n${jobError?.message}")
+                    } else {
+                        Text("Downloading the required files...")
+                        CircularProgressIndicator(modifier = Modifier.padding(16.dp))
+                    }
+                }
+            })
+        }
+
+        fun newDownloadJob() {
+            downloadJob?.cancel()
+            downloadJob = context.coroutineScope.launch {
+                context.sharedPreferences.edit().putString("sif", "").commit()
+                runCatching {
+                    context.remoteSharedLibraryManager.init()
+                }.onFailure {
+                    jobError = it
+                    context.log.error("Failed to download the required files", it)
+                }.onSuccess {
+                    downloadJob = null
+                    withContext(Dispatchers.Main) {
+                        goNext()
+                    }
+                }
+            }
+        }
+
         Column (
             modifier = Modifier.padding(16.dp),
             horizontalAlignment = Alignment.CenterHorizontally,
@@ -64,11 +114,7 @@ class SecurityScreen : SetupScreen() {
         ) {
             Button(
                 onClick = {
-                    context.coroutineScope.launch {
+                    newDownloadJob()
-                        context.sharedPreferences.edit().putString("sif", "").commit()
-                        context.remoteSharedLibraryManager.init()
-                    }
-                    goNext()
                 }
             ) {
                 Text("Accept and continue", fontSize = 18.sp, fontWeight = FontWeight.Bold)

common/build.gradle.kts

@@ -30,6 +30,7 @@ android {
             standardOutput = gitHash
         }
         buildConfigField("String", "GIT_HASH", "\"${gitHash.toString(Charsets.UTF_8).trim()}\"")
+        buildConfigField("String", "SIF_ENDPOINT", "\"${properties["debug_sif_endpoint"]?.toString() ?: "https://raw.githubusercontent.com/SnapEnhance/resources/main/sif"}\"")
     }
 
     compileOptions {