Add fiat api

Author: SeniorZhai

library/src/main/kotlin/one/mixin/bot/api/call/AssetCallService.kt

@@ -2,6 +2,7 @@ package one.mixin.bot.api.call
 
 import one.mixin.bot.api.MixinResponse
 import one.mixin.bot.vo.Asset
+import one.mixin.bot.vo.Fiat
 import one.mixin.bot.vo.PendingDeposit
 import one.mixin.bot.vo.Ticker
 import one.mixin.bot.vo.TopAsset
@@ -36,4 +37,7 @@ interface AssetCallService {
 
     @GET("network/assets/top")
     fun topAssetsCall(): Call<MixinResponse<List<TopAsset>>>
+
+    @GET("fiats")
+    fun getFiatsCall(): Call<MixinResponse<List<Fiat>>>
 }

library/src/main/kotlin/one/mixin/bot/api/coroutine/AssetCoroutineService.kt

@@ -2,9 +2,11 @@ package one.mixin.bot.api.coroutine
 
 import one.mixin.bot.api.MixinResponse
 import one.mixin.bot.vo.Asset
+import one.mixin.bot.vo.Fiat
 import one.mixin.bot.vo.PendingDeposit
 import one.mixin.bot.vo.Ticker
 import one.mixin.bot.vo.TopAsset
+import retrofit2.Call
 import retrofit2.http.GET
 import retrofit2.http.Path
 import retrofit2.http.Query
@@ -34,4 +36,7 @@ interface AssetCoroutineService {
 
     @GET("network/assets/top")
     suspend fun topAssets(): MixinResponse<List<TopAsset>>
+
+    @GET("fiats")
+    suspend fun getFiats(): MixinResponse<List<Fiat>>
 }

library/src/main/kotlin/one/mixin/bot/vo/Fiat.kt

@@ -0,0 +1,3 @@
+package one.mixin.bot.vo
+
+data class Fiat(val code: String, val rate: Double)

samples/src/main/java/jvmMain/java/Sample.java

@@ -10,6 +10,7 @@
 
 import java.io.IOException;
 import java.security.KeyPair;
+import java.util.List;
 import java.util.Objects;
 import java.util.Random;
 import java.util.UUID;
@@ -44,6 +45,8 @@ public static void main(String[] args) {
             EdDSAPrivateKey userPrivateKey = (EdDSAPrivateKey) sessionKey.getPrivate();
             userAesKey = base64Encode(calculateAgreement(base64Decode(user.getPinToken()), userPrivateKey));
 
+            // get fiats
+            getFiats(client);
 
             // create user's pin
             createPin(client, userAesKey);
@@ -178,6 +181,16 @@ private static void deleteAddress(HttpClient client, String addressId, String us
         }
     }
 
+    private static void getFiats(HttpClient client) throws IOException {
+        MixinResponse<List<Fiat>> fiatsResponse = client.getAssetService().getFiatsCall().execute().body();
+        assert fiatsResponse != null;
+        if (fiatsResponse.isSuccess()) {
+            System.out.printf("Fiats success: %f%n", fiatsResponse.getData().get(0).getRate());
+        } else {
+            System.out.println("Fiats fail");
+        }
+    }
+
     private static SessionToken getUserToken(User user, KeyPair sessionKey, boolean isRsa) {
         if (isRsa) {
             return new SessionToken.RSA(user.getUserId(), user.getSessionId(), sessionKey.getPrivate());

samples/src/main/java/jvmMain/kotlin/Sample.kt

@@ -70,6 +70,10 @@ fun main() = runBlocking {
             userPrivateKey.seed.base64Encode()
         )
     )
+
+    // Get fiats
+    getFiats(client)
+
     // Get asset
     getAsset(client)
 
@@ -134,6 +138,16 @@ private suspend fun getAsset(client: HttpClient) {
     }
 }
 
+private suspend fun getFiats(client: HttpClient) {
+    // Get fiats
+    val fiatsResponse = client.assetService.getFiats()
+    if (fiatsResponse.isSuccess) {
+        println("Assets ${fiatsResponse.data?.get(0)?.code}: ${fiatsResponse.data?.get(0)?.rate}")
+    } else {
+        println("Assets fail")
+    }
+}
+
 private suspend fun createAddress(client: HttpClient, userAesKey: String): String? {
     // Create address
     val addressesResponse = client.addressService.createAddresses(