101 lines
3.2 KiB
Kotlin
101 lines
3.2 KiB
Kotlin
package cash.z.android.wallet.di.module
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import cash.z.android.wallet.BuildConfig
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import cash.z.android.wallet.ZcashWalletApplication
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import cash.z.android.wallet.di.module.Properties.CACHE_DB_NAME
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import cash.z.android.wallet.di.module.Properties.COMPACT_BLOCK_PORT
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import cash.z.android.wallet.di.module.Properties.COMPACT_BLOCK_SERVER
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import cash.z.android.wallet.di.module.Properties.DATA_DB_NAME
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import cash.z.android.wallet.di.module.Properties.SEED_PROVIDER
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import cash.z.wallet.sdk.data.*
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import cash.z.wallet.sdk.jni.JniConverter
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import cash.z.wallet.sdk.secure.Wallet
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import dagger.Module
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import dagger.Provides
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import javax.inject.Singleton
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/**
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* Module that contributes all the objects necessary for the synchronizer, which is basically everything that has
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* application scope.
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*/
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@Module
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internal object SynchronizerModule {
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@JvmStatic
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@Provides
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@Singleton
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fun provideTwig(): Twig = if (BuildConfig.DEBUG) TroubleshootingTwig() else SilentTwig()
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@JvmStatic
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@Provides
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@Singleton
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fun provideDownloader(twigger: Twig): CompactBlockStream {
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return CompactBlockStream(COMPACT_BLOCK_SERVER, COMPACT_BLOCK_PORT, twigger)
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}
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@JvmStatic
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@Provides
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@Singleton
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fun provideProcessor(application: ZcashWalletApplication, converter: JniConverter, twigger: Twig): CompactBlockProcessor {
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return CompactBlockProcessor(application, converter, CACHE_DB_NAME, DATA_DB_NAME, logger = twigger)
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}
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@JvmStatic
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@Provides
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@Singleton
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fun provideRepository(application: ZcashWalletApplication, converter: JniConverter, twigger: Twig): TransactionRepository {
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return PollingTransactionRepository(application, DATA_DB_NAME, 10_000L, converter, twigger)
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}
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@JvmStatic
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@Provides
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@Singleton
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fun provideWallet(application: ZcashWalletApplication, converter: JniConverter, twigger: Twig): Wallet {
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return Wallet(converter, application.getDatabasePath(DATA_DB_NAME).absolutePath, "${application.cacheDir.absolutePath}/params", seedProvider = SEED_PROVIDER, logger = twigger)
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}
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@JvmStatic
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@Provides
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@Singleton
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fun provideManager(twigger: Twig): ActiveTransactionManager {
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return ActiveTransactionManager(twigger)
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}
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@JvmStatic
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@Provides
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@Singleton
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fun provideJniConverter(): JniConverter = JniConverter()
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@JvmStatic
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@Provides
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@Singleton
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fun provideSynchronizer(
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downloader: CompactBlockStream,
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processor: CompactBlockProcessor,
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repository: TransactionRepository,
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manager: ActiveTransactionManager,
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wallet: Wallet,
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twigger: Twig
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): Synchronizer {
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return Synchronizer(downloader, processor, repository, manager, wallet, logger = twigger)
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}
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}
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// TODO: load most of these properties in later, perhaps from settings
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object Properties {
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val COMPACT_BLOCK_SERVER = Servers.ZCASH_TESTNET.host
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const val COMPACT_BLOCK_PORT = 9067
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const val CACHE_DB_NAME = "wallet_cache19.db"
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const val DATA_DB_NAME = "wallet_data19.db"
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val SEED_PROVIDER = SampleSeedProvider("dummyseed")
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}
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enum class Servers(val host: String) {
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EMULATOR("10.0.2.2"),
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WLAN("10.0.0.26"),
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BOLT_TESTNET("ec2-34-228-10-162.compute-1.amazonaws.com"),
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ZCASH_TESTNET("lightwalletd.z.cash")
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}
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