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Updated on 2026-08-14

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Tangem 2025-07-11 16:24:00 +07:00
parent 9e38389156
commit 7493e56a52
22 changed files with 216 additions and 74 deletions
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9
data/qr-scanning/src/main/java/com/tangem/data/qrscanning/repository/DefaultQrScanningEventsRepository.kt
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@ -4,6 +4,7 @@ import com.tangem.blockchainsdk.utils.toBlockchain
import com.tangem.core.ui.utils.parseBigDecimalOrNull
import com.tangem.domain.models.currency.CryptoCurrency
import com.tangem.domain.qrscanning.models.QrResult
import com.tangem.domain.qrscanning.models.RawQrResult
import com.tangem.domain.qrscanning.models.SourceType
import com.tangem.domain.qrscanning.repository.QrScanningEventsRepository
import kotlinx.coroutines.ExperimentalCoroutinesApi
@ -17,17 +18,17 @@ import java.net.URLDecoder
internal class DefaultQrScanningEventsRepository : QrScanningEventsRepository {
private data class QrScanningEvent(val type: SourceType, val qrCode: String)
private data class QrScanningEvent(val qrCode: RawQrResult)
private val scannedEvents = MutableSharedFlow<QrScanningEvent>(replay = 1)
override suspend fun emitResult(type: SourceType, qrCode: String) {
scannedEvents.emit(QrScanningEvent(type, qrCode))
override suspend fun emitResult(qrCode: RawQrResult) {
scannedEvents.emit(QrScanningEvent(qrCode))
}
@OptIn(ExperimentalCoroutinesApi::class)
override fun subscribeToScanningResults(type: SourceType) = scannedEvents
.filter { it.type == type }
.filter { it.qrCode.requestSource == type }
.map { it.qrCode }
.onEach {
yield() // if we have more than one sub, we must allow them to collect emitted value