RSS: Add ArsTechnia feed

Signed-off-by: Aayush Gupta <[email protected]>
theimpulson · Oct 15, 2023 · bb9ef78 · bb9ef78
1 parent 162aa7f
commit bb9ef78
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Showing 5 changed files with 34 additions and 4 deletions.
diff --git a/app/src/main/java/io/aayush/relabs/rss/RSSNewsImpl.kt b/app/src/main/java/io/aayush/relabs/rss/RSSNewsImpl.kt
@@ -17,6 +17,7 @@ class RSSNewsImpl @Inject constructor(
 
  companion object {
  private const val FEED_XDA_PORTAL = "https://www.xda-developers.com/feed/category/mobile/"
+ private const val FEED_ARS_TECH = "https://feeds.arstechnica.com/arstechnica/index"
  private const val FEED_9TO5GOOGLE = "https://9to5google.com/feed/"
  private const val FEED_ANDROID_DEVS = "https://feeds.feedburner.com/blogspot/hsDu"
  }
@@ -32,6 +33,17 @@ class RSSNewsImpl @Inject constructor(
  }
  }
 
+ suspend fun getArsTechFeed(): Result<List<RssItem>> {
+ return withContext(Dispatchers.IO) {
+ try {
+ return@withContext Result.success(parser.getRssChannel(FEED_ARS_TECH).items)
+ } catch (exception: Exception) {
+ Log.e(TAG, "Failed to fetch arstechnica rss feed!", exception)
+ return@withContext Result.failure(exception)
+ }
+ }
+ }
+
  suspend fun get9to5GoogleFeed(): Result<List<RssItem>> {
  return withContext(Dispatchers.IO) {
  try {

diff --git a/app/src/main/java/io/aayush/relabs/rss/RSSNewsRepository.kt b/app/src/main/java/io/aayush/relabs/rss/RSSNewsRepository.kt
@@ -18,4 +18,8 @@ class RSSNewsRepository @Inject constructor(
  suspend fun getAndroidDevsFeed(): Result<List<RssItem>> {
  return rssNewsImpl.getAndroidDevsFeed()
  }
+
+ suspend fun getArsTechFeed(): Result<List<RssItem>> {
+ return rssNewsImpl.getArsTechFeed()
+ }
 }
diff --git a/app/src/main/java/io/aayush/relabs/ui/screens/news/NewsScreen.kt b/app/src/main/java/io/aayush/relabs/ui/screens/news/NewsScreen.kt
@@ -14,8 +14,8 @@ import androidx.compose.foundation.pager.rememberPagerState
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
+import androidx.compose.material3.ScrollableTabRow
 import androidx.compose.material3.Tab
-import androidx.compose.material3.TabRow
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
@@ -50,7 +50,7 @@ fun NewsScreen(navHostController: NavHostController, viewModel: NewsViewModel =
  modifier = Modifier.fillMaxSize(),
  topBar = { TopAppBar(title = { Text(text = stringResource(id = R.string.news)) }) }
  ) {
- val tabData = listOf(R.string.android_devs, R.string.google_9to5, R.string.xda_portal)
+ val tabData = listOf(R.string.android_devs, R.string.google_9to5, R.string.arstech, R.string.xda_portal)
  val pagerState = rememberPagerState(
  initialPage = 0,
  initialPageOffsetFraction = 0f,
@@ -60,6 +60,7 @@ fun NewsScreen(navHostController: NavHostController, viewModel: NewsViewModel =
  val coroutineScope = rememberCoroutineScope()
 
  val xdaPortalFeed: List<RssItem> by viewModel.xdaPortalFeed.collectAsStateWithLifecycle()
+ val arsTechFeed: List<RssItem> by viewModel.arsTechFeed.collectAsStateWithLifecycle()
  val google9to5Feed: List<RssItem> by viewModel.google9to5Feed.collectAsStateWithLifecycle()
  val androidDevsFeed: List<RssItem> by viewModel.androidDevsFeed.collectAsStateWithLifecycle()
 
@@ -70,13 +71,14 @@ fun NewsScreen(navHostController: NavHostController, viewModel: NewsViewModel =
  when (page) {
  0 -> viewModel.getAndroidDevelopersArticles()
  1 -> viewModel.get9to5GoogleArticles()
- 2 -> viewModel.getXDAPortalArticles()
+ 2 -> viewModel.getArsTechArticles()
+ else -> viewModel.getXDAPortalArticles()
  }
  }
  }
 
  Column(modifier = Modifier.padding(it)) {
- TabRow(selectedTabIndex = tabIndex) {
+ ScrollableTabRow(selectedTabIndex = tabIndex, edgePadding = 0.dp) {
  tabData.fastForEachIndexed { index, _ ->
  Tab(
  selected = tabIndex == index,
@@ -99,6 +101,7 @@ fun NewsScreen(navHostController: NavHostController, viewModel: NewsViewModel =
  items = when (it) {
  0 -> androidDevsFeed
  1 -> google9to5Feed
+ 2 -> arsTechFeed
  else -> xdaPortalFeed
  },
  key = { a -> a.guid ?: UUID.randomUUID() }

diff --git a/app/src/main/java/io/aayush/relabs/ui/screens/news/NewsViewModel.kt b/app/src/main/java/io/aayush/relabs/ui/screens/news/NewsViewModel.kt
@@ -20,6 +20,9 @@ class NewsViewModel @Inject constructor(
  private val _xdaPortalFeed = MutableStateFlow<List<RssItem>>(emptyList())
  val xdaPortalFeed = _xdaPortalFeed.asStateFlow()
 
+ private val _arsTechFeed = MutableStateFlow<List<RssItem>>(emptyList())
+ val arsTechFeed = _arsTechFeed.asStateFlow()
+
  private val _google9to5Feed = MutableStateFlow<List<RssItem>>(emptyList())
  val google9to5Feed = _google9to5Feed.asStateFlow()
 
@@ -44,4 +47,11 @@ class NewsViewModel @Inject constructor(
  rssNewsRepository.getAndroidDevsFeed().getOrDefault(emptyList())
  }
  }
+
+ fun getArsTechArticles() {
+ viewModelScope.launch {
+ _arsTechFeed.value =
+ rssNewsRepository.getArsTechFeed().getOrDefault(emptyList())
+ }
+ }
 }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
@@ -26,6 +26,7 @@
  <!-- NewsScreen -->
  <string name="news">News</string>
  <string name="xda_portal" translatable="false">XDA Portal</string>
+ <string name="arstech" translatable="false">ArsTechnica</string>
  <string name="google_9to5" translatable="false">9to5Google</string>
  <string name="android_devs" translatable="false">Android Devs</string>
  <string name="posted_by">Posted by <xliff:g id="author">%1$s</xliff:g></string>