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Improve error handling when adding a new feed in FeedTab

This commit is contained in:
Shinokuni 2024-02-11 18:48:45 +01:00
parent e176cdbdb1
commit a3c9e0a89e
1 changed files with 23 additions and 16 deletions
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39
appcompose/src/main/java/com/readrops/app/compose/feeds/FeedViewModel.kt
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@ -21,6 +21,7 @@ import kotlinx.coroutines.flow.update
import kotlinx.coroutines.launch
import org.koin.core.component.KoinComponent
import org.koin.core.component.get
import java.net.UnknownHostException
@OptIn(ExperimentalCoroutinesApi::class)
class FeedViewModel(
@ -161,23 +162,30 @@ class FeedViewModel(
}
else -> viewModelScope.launch(Dispatchers.IO) {
if (localRSSDataSource.isUrlRSSResource(url)) {
// TODO add support for all account types
repository?.insertNewFeeds(listOf(url))
closeDialog()
} else {
val rssUrls = HtmlParser.getFeedLink(url, get())
if (rssUrls.isEmpty()) {
_addFeedDialogState.update {
it.copy(error = TextFieldError.NoRSSFeed)
}
} else {
try {
if (localRSSDataSource.isUrlRSSResource(url)) {
// TODO add support for all account types
repository?.insertNewFeeds(rssUrls.map { it.url })
repository?.insertNewFeeds(listOf(url))
closeDialog()
} else {
val rssUrls = HtmlParser.getFeedLink(url, get())
if (rssUrls.isEmpty()) {
_addFeedDialogState.update {
it.copy(error = TextFieldError.NoRSSFeed)
}
} else {
// TODO add support for all account types
repository?.insertNewFeeds(rssUrls.map { it.url })
closeDialog()
}
}
} catch (e: Exception) {
when (e) {
is UnknownHostException -> _addFeedDialogState.update { it.copy(error = TextFieldError.UnreachableUrl) }
else -> _addFeedDialogState.update { it.copy(error = TextFieldError.NoRSSFeed) }
}
}
}
@ -303,5 +311,4 @@ class FeedViewModel(
}
// add/update folder
}
}