From 8856164dd0229b8dc05fbb73ffb67d42bc78be62 Mon Sep 17 00:00:00 2001
From: rumboalla <rumboalla@users.noreply.github.com>
Date: Sun, 23 Jul 2023 14:05:23 +0200
Subject: [PATCH] Start implementing search for F-Droid

---
 .../apkupdater/data/fdroid/FdroidUpdate.kt    |  5 ++++-
 .../main/java/com/apkupdater/di/MainModule.kt |  6 +++---
 .../apkupdater/repository/FdroidRepository.kt | 21 ++++++++++++++++++-
 .../apkupdater/ui/component/UiComponents.kt   |  1 +
 4 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/com/apkupdater/data/fdroid/FdroidUpdate.kt b/app/src/main/java/com/apkupdater/data/fdroid/FdroidUpdate.kt
index 67bdeace..26fdf3ba 100644
--- a/app/src/main/java/com/apkupdater/data/fdroid/FdroidUpdate.kt
+++ b/app/src/main/java/com/apkupdater/data/fdroid/FdroidUpdate.kt
@@ -15,6 +15,9 @@ fun FdroidUpdate.toAppUpdate() = AppUpdate(
     apk.versionName,
     apk.versionCode,
     FdroidSource,
-    app.icon.toUri(),
+    if(app.icon.isEmpty())
+        "https://f-droid.org/assets/ic_repo_app_default.png".toUri()
+    else
+        "https://f-droid.org/repo/icons-640/${app.icon}".toUri(),
     "https://f-droid.org/repo/${apk.apkName}"
 )
diff --git a/app/src/main/java/com/apkupdater/di/MainModule.kt b/app/src/main/java/com/apkupdater/di/MainModule.kt
index 805d2748..60162eb0 100644
--- a/app/src/main/java/com/apkupdater/di/MainModule.kt
+++ b/app/src/main/java/com/apkupdater/di/MainModule.kt
@@ -3,8 +3,6 @@ package com.apkupdater.di
 import android.content.Context
 import androidx.work.WorkManager
 import com.apkupdater.BuildConfig
-import com.google.gson.GsonBuilder
-import com.kryptoprefs.preferences.KryptoBuilder
 import com.apkupdater.R
 import com.apkupdater.prefs.Prefs
 import com.apkupdater.repository.ApkMirrorRepository
@@ -21,6 +19,8 @@ import com.apkupdater.viewmodel.MainViewModel
 import com.apkupdater.viewmodel.SearchViewModel
 import com.apkupdater.viewmodel.SettingsViewModel
 import com.apkupdater.viewmodel.UpdatesViewModel
+import com.google.gson.GsonBuilder
+import com.kryptoprefs.preferences.KryptoBuilder
 import okhttp3.Cache
 import okhttp3.OkHttpClient
 import okhttp3.logging.HttpLoggingInterceptor
@@ -113,6 +113,6 @@ val mainModule = module {
 
 	viewModel { SettingsViewModel(get(), get(), WorkManager.getInstance(get())) }
 
-	viewModel { parameters -> SearchViewModel(parameters.get(), get()) }
+	viewModel { parameters -> SearchViewModel(parameters.get(), get(), get()) }
 
 }
diff --git a/app/src/main/java/com/apkupdater/repository/FdroidRepository.kt b/app/src/main/java/com/apkupdater/repository/FdroidRepository.kt
index 963a864e..8b4329fd 100644
--- a/app/src/main/java/com/apkupdater/repository/FdroidRepository.kt
+++ b/app/src/main/java/com/apkupdater/repository/FdroidRepository.kt
@@ -41,7 +41,26 @@ class FdroidRepository(
         emit(updates)
     }.catch {
         emit(emptyList())
-        Log.e("FdroidRepository", "Error", it)
+        Log.e("FdroidRepository", "Error looking for updates.", it)
+    }
+
+    suspend fun search(text: String) = flow {
+        val response = service.getJar()
+        val data = jarToJson(response.byteStream())
+        val updates = data.apps
+            .asSequence()
+            .filter { it.name.contains(text) }
+            .map { FdroidUpdate(data.packages[it.packageName]!![0], it) }
+            .filter { it.apk.minSdkVersion <= api }
+            .filter { filterArch(it) }
+            .filter { filterAlpha(it) }
+            .filter { filterBeta(it) }
+            .map { it.toAppUpdate() }
+            .toList()
+        emit(Result.success(updates))
+    }.catch {
+        emit(Result.failure(it))
+        Log.e("FdroidRepository", "Error searching.", it)
     }
 
     private fun filterAlpha(update: FdroidUpdate) = when {
diff --git a/app/src/main/java/com/apkupdater/ui/component/UiComponents.kt b/app/src/main/java/com/apkupdater/ui/component/UiComponents.kt
index d762f35c..64938438 100644
--- a/app/src/main/java/com/apkupdater/ui/component/UiComponents.kt
+++ b/app/src/main/java/com/apkupdater/ui/component/UiComponents.kt
@@ -266,6 +266,7 @@ fun SearchImage(app: AppUpdate, onInstall: (String) -> Unit = {}) = Box {
 		{ onInstall(app.link) },
 		Modifier.align(Alignment.TopEnd).padding(4.dp)
 	)
+	SourceIcon(app.source, Modifier.align(Alignment.TopStart).padding(4.dp))
 }
 
 @Composable