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Updated on 2026-08-14

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Tangem 2026-03-06 11:13:07 +04:00
parent 9f2b2eac71
commit 5463c87ff0
16 changed files with 11 additions and 295 deletions
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21
core/datasource/src/main/java/com/tangem/datasource/di/local/LocalTokenModule.kt
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@ -1,21 +0,0 @@
package com.tangem.datasource.di.local
import com.tangem.datasource.local.preferences.AppPreferencesStore
import com.tangem.datasource.local.token.DefaultUserTokensResponseStore
import com.tangem.datasource.local.token.UserTokensResponseStore
import dagger.Module
import dagger.Provides
import dagger.hilt.InstallIn
import dagger.hilt.components.SingletonComponent
import javax.inject.Singleton
@Module
@InstallIn(SingletonComponent::class)
internal object LocalTokenModule {
@Provides
@Singleton
fun provideUserTokensResponseStore(appPreferencesStore: AppPreferencesStore): UserTokensResponseStore {
return DefaultUserTokensResponseStore(appPreferencesStore = appPreferencesStore)
}
}

51
core/datasource/src/main/java/com/tangem/datasource/local/token/DefaultUserTokensResponseStore.kt
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@ -1,51 +0,0 @@
package com.tangem.datasource.local.token
import androidx.datastore.preferences.core.stringPreferencesKey
import com.tangem.datasource.api.tangemTech.models.UserTokensResponse
import com.tangem.datasource.local.preferences.AppPreferencesStore
import com.tangem.datasource.local.preferences.utils.getObject
import com.tangem.datasource.local.preferences.utils.getObjectSyncOrNull
import com.tangem.datasource.local.preferences.utils.storeObject
import com.tangem.domain.models.wallet.UserWalletId
import kotlinx.coroutines.flow.Flow
/**
* Default implementation of [UserTokensResponseStore]
*
* @property appPreferencesStore app preferences store
*
[REDACTED_AUTHOR]
*/
internal class DefaultUserTokensResponseStore(
private val appPreferencesStore: AppPreferencesStore,
) : UserTokensResponseStore {
override fun get(userWalletId: UserWalletId): Flow<UserTokensResponse?> {
return appPreferencesStore.getObject<UserTokensResponse>(
key = createPreferencesKey(userWalletId = userWalletId.stringValue),
)
}
override suspend fun getSyncOrNull(userWalletId: UserWalletId): UserTokensResponse? {
return appPreferencesStore.getObjectSyncOrNull<UserTokensResponse>(
key = createPreferencesKey(userWalletId = userWalletId.stringValue),
)
}
override suspend fun store(userWalletId: UserWalletId, response: UserTokensResponse) {
appPreferencesStore.storeObject(
key = createPreferencesKey(userWalletId = userWalletId.stringValue),
value = response,
)
}
override suspend fun clear(userWalletId: UserWalletId) {
appPreferencesStore.updateData { preferences ->
val key = createPreferencesKey(userWalletId = userWalletId.stringValue)
preferences.toMutablePreferences().apply { remove(key) }
}
}
private fun createPreferencesKey(userWalletId: String) = stringPreferencesKey(name = "user_tokens_$userWalletId")
}

22
core/datasource/src/main/java/com/tangem/datasource/local/token/UserTokensResponseStore.kt
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@ -1,22 +0,0 @@
package com.tangem.datasource.local.token
import com.tangem.datasource.api.tangemTech.models.UserTokensResponse
import com.tangem.domain.models.wallet.UserWalletId
import kotlinx.coroutines.flow.Flow
/**
* Store of [UserTokensResponse]
*
[REDACTED_AUTHOR]
*/
interface UserTokensResponseStore {
fun get(userWalletId: UserWalletId): Flow<UserTokensResponse?>
/** Get [UserTokensResponse] synchronously by [userWalletId] or null */
suspend fun getSyncOrNull(userWalletId: UserWalletId): UserTokensResponse?
suspend fun store(userWalletId: UserWalletId, response: UserTokensResponse)
suspend fun clear(userWalletId: UserWalletId)
}