GiftedHacker/tangem-app-android-audited
1
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Updated on 2026-08-14

Browse source
This commit is contained in:
Tangem 2025-02-21 15:45:53 +03:00
parent 3d9e937ee9
commit b2d47a56a2
1 changed files with 8 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

10
data/visa/src/main/kotlin/com/tangem/data/visa/config/VisaLibLoader.kt
View file

@ -16,8 +16,10 @@ internal class VisaLibLoader @Inject constructor(
private val createMutex = Mutex()
private val createMutex2 = Mutex()
@Volatile
private var config: VisaConfig? = null
@Volatile
private var provider: VisaContractInfoProvider? = null
suspend fun getOrCreateConfig(): VisaConfig = config ?: getOrLoadConfig()
@ -25,6 +27,8 @@ internal class VisaLibLoader @Inject constructor(
suspend fun getOrCreateProvider(): VisaContractInfoProvider = provider ?: createProvider()
private suspend fun createProvider(): VisaContractInfoProvider = createMutex.withLock {
if (provider != null) return@withLock requireNotNull(provider)
val config = getOrLoadConfig()
provider = VisaContractInfoProvider.Builder(
@ -49,10 +53,12 @@ internal class VisaLibLoader @Inject constructor(
}
private suspend fun getOrLoadConfig(): VisaConfig = createMutex2.withLock {
if (config != null) return@withLock requireNotNull(config)
config = assetLoader.load<VisaConfig>(VISA_CONFIG_FILE_NAME)
return requireNotNull(config) {
"Visa config is not found"
return@withLock requireNotNull(config) {
"Visa config is not loaded"
}
}