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Updated on 2026-08-14

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This commit is contained in:
Tangem 2020-09-16 21:21:58 +03:00
parent 1966925a94
commit a98af7681e
22 changed files with 241 additions and 52 deletions
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7
app/src/main/java/com/tangem/tap/network/coinmarketcap/CoinMarketCapApi.kt
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@ -12,9 +12,14 @@ interface CoinMarketCapApi {
@GET("v1/tools/price-conversion")
suspend fun getRateInfo(
@Query("amount") amount: Int,
@Query("symbol") cryptoId: String
@Query("symbol") cryptoCurrencyName: String,
@Query("convert") fiatCurrencyName: String? = null
): RateInfoResponse
@GET("v1/fiat/map")
suspend fun getFiatMap(): FiatMapResponse
companion object {
private const val baseUrl = "https://pro-api.coinmarketcap.com/"

17
app/src/main/java/com/tangem/tap/network/coinmarketcap/CoinMarketCapService.kt
View file

@ -2,6 +2,7 @@ package com.tangem.tap.network.coinmarketcap
import com.tangem.commands.common.network.Result
import com.tangem.commands.common.network.performRequest
import com.tangem.tap.common.redux.global.FiatCurrencyName
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.withContext
import java.math.BigDecimal
@ -9,10 +10,20 @@ import java.math.BigDecimal
class CoinMarketCapService {
private val api: CoinMarketCapApi by lazy { CoinMarketCapApi.create() }
suspend fun getRate(currency: String): Result<BigDecimal> = withContext(Dispatchers.IO) {
val response = performRequest { api.getRateInfo(1, currency) }
suspend fun getRate(
currency: String, fiatCurrency: FiatCurrencyName? = null
): Result<BigDecimal> = withContext(Dispatchers.IO) {
val response = performRequest { api.getRateInfo(1, currency, fiatCurrency) }
return@withContext when (response) {
is Result.Success -> Result.Success(response.data.data.quote.usd.price)
is Result.Success -> Result.Success(response.data.data.getRate())
is Result.Failure -> response
}
}
suspend fun getFiatCurrencies(): Result<List<FiatCurrency>> = withContext(Dispatchers.IO) {
val response = performRequest { api.getFiatMap() }
return@withContext when (response) {
is Result.Success -> Result.Success(response.data.data.sortedBy { it.name })
is Result.Failure -> response
}
}

36
app/src/main/java/com/tangem/tap/network/coinmarketcap/Response.kt
View file

@ -5,21 +5,14 @@ import com.squareup.moshi.JsonClass
import java.math.BigDecimal
@JsonClass(generateAdapter = true)
data class RateInfoResponse(
val status: Status,
val data: RateData
)
class RateInfoResponse : CoinMarketResponse<RateData>()
@JsonClass(generateAdapter = true)
data class RateData(
val quote: Quote
)
@JsonClass(generateAdapter = true)
data class Quote(
@Json(name = "USD")
val usd: CurrencyRate
)
val quote: Map<String, CurrencyRate>
) {
fun getRate(): BigDecimal = quote.values.first().price
}
@JsonClass(generateAdapter = true)
data class CurrencyRate(
@ -38,4 +31,21 @@ data class Status(
@Json(name = "credit_count")
val creditCount: Int,
val notice: String?
)
)
@JsonClass(generateAdapter = true)
class FiatMapResponse : CoinMarketResponse<List<FiatCurrency>>()
@JsonClass(generateAdapter = true)
open class CoinMarketResponse<T : Any> {
lateinit var status: Status
lateinit var data: T
}
@JsonClass(generateAdapter = true)
data class FiatCurrency(
val id: Int,
val name: String,
val sign: String,
val symbol: String
)