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Updated on 2026-08-14

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Tangem 2026-01-23 17:39:23 +05:00
parent d2f28313e9
commit 96d5f31d82
4 changed files with 25 additions and 26 deletions
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7
data/news/src/main/java/com/tangem/data/news/repository/DefaultNewsRepository.kt
View file

@ -58,7 +58,7 @@ internal class DefaultNewsRepository(
return updateViewedStatusForNewsBatch(newsBatchFlow, context.coroutineScope)
}
override fun getNews(config: NewsListConfig, limit: Int): Flow<List<ShortArticle>> {
override fun getNews(config: NewsListConfig, limit: Int): Flow<Either<Throwable, List<ShortArticle>>> {
return flow {
val items = newsApi.getNews(
page = FIRST_PAGE,
@ -73,7 +73,7 @@ internal class DefaultNewsRepository(
},
onError = { error ->
Timber.e(error, "Failed to get list of news")
emptyList()
throw error
},
)
@ -85,8 +85,9 @@ internal class DefaultNewsRepository(
articlesToUpdate.map { article ->
val isViewed = viewedFlags[article.id] == true
article.copy(viewed = isViewed)
}.sortedBy { it.viewed }
}.sortedBy { it.viewed }.right()
}
.catch { it.left() }
}
override fun observeDetailedArticles(): Flow<Map<Int, DetailedArticle>> {

2
domain/news/src/main/java/com/tangem/domain/news/repository/NewsRepository.kt
View file

@ -28,7 +28,7 @@ interface NewsRepository {
*
* @param config config for getting news list
*/
fun getNews(config: NewsListConfig, limit: Int): Flow<List<ShortArticle>>
fun getNews(config: NewsListConfig, limit: Int): Flow<Either<Throwable, List<ShortArticle>>>
/**
* Observes cached detailed articles.

12
domain/news/src/main/java/com/tangem/domain/news/usecase/GetNewsUseCase.kt
View file

@ -8,11 +8,9 @@ import kotlinx.coroutines.flow.Flow
class GetNewsUseCase(private val repository: NewsRepository) {
fun getNews(limit: Int, newsListConfig: NewsListConfig): Either<Throwable, Flow<List<ShortArticle>>> =
Either.catch {
repository.getNews(
config = newsListConfig,
limit = limit,
)
}
fun getNews(limit: Int, newsListConfig: NewsListConfig): Flow<Either<Throwable, List<ShortArticle>>> =
repository.getNews(
config = newsListConfig,
limit = limit,
)
}

30
features/feed/impl/src/main/kotlin/com/tangem/features/feed/model/market/details/MarketsTokenDetailsModel.kt
View file

@ -39,6 +39,7 @@ import com.tangem.domain.wallets.usecase.GetWalletsUseCase
import com.tangem.features.feed.components.market.details.DefaultMarketsTokenDetailsComponent
import com.tangem.features.feed.components.market.details.analytics.MarketTokenAnalyticsEvent
import com.tangem.features.feed.impl.R
import com.tangem.features.feed.model.converter.ShortArticleToArticleConfigUMConverter
import com.tangem.features.feed.model.market.details.analytics.MarketDetailsAnalyticsEvent
import com.tangem.features.feed.model.market.details.converter.DescriptionConverter
import com.tangem.features.feed.model.market.details.converter.ExchangeItemStateConverter
@ -46,7 +47,6 @@ import com.tangem.features.feed.model.market.details.converter.TokenMarketInfoCo
import com.tangem.features.feed.model.market.details.formatter.*
import com.tangem.features.feed.model.market.details.state.QuotesStateUpdater
import com.tangem.features.feed.model.market.details.state.TokenNetworksState
import com.tangem.features.feed.model.converter.ShortArticleToArticleConfigUMConverter
import com.tangem.features.feed.ui.market.detailed.state.ExchangesBottomSheetContent
import com.tangem.features.feed.ui.market.detailed.state.MarketsTokenDetailsUM
import com.tangem.lib.crypto.BlockchainUtils
@ -313,8 +313,8 @@ internal class MarketsTokenDetailsModel @Inject constructor(
snapshot = null,
tokenIds = listOf(params.token.id.value),
),
).onRight { listOfArticles ->
listOfArticles.collect { articles ->
).collect { result ->
result.onRight { articles ->
state.update { marketsTokenDetailsUM ->
val relatedNews = shortArticleToArticleConfigUMConverter.convert(articles)
marketsTokenDetailsUM.copy(
@ -343,19 +343,19 @@ internal class MarketsTokenDetailsModel @Inject constructor(
),
)
}
}.onLeft { throwable ->
val (code, message) = if (throwable is ApiResponseError.HttpException) {
throwable.code.numericCode to throwable.message.orEmpty()
} else {
null to ""
}
analyticsEventHandler.send(
MarketTokenAnalyticsEvent.TokenNewsLoadError(
code = code,
message = message,
),
)
}
}.onLeft { throwable ->
val (code, message) = if (throwable is ApiResponseError.HttpException) {
throwable.code.numericCode to throwable.message.orEmpty()
} else {
null to ""
}
analyticsEventHandler.send(
MarketTokenAnalyticsEvent.TokenNewsLoadError(
code = code,
message = message,
),
)
}
}
}