Buy With Fiat API // Scene_Pay (#178)

Assets/Thirdweb/Core/Scripts/Pay/Constants.cs

@@ -4,8 +4,14 @@ public static class Constants
     {
         public const string THIRDWEB_PAY_BASE_URL = "https://pay.thirdweb.com";
 
-        public const string THIRDWEB_PAY_QUOTE_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-crypto/quote/v1";
-        public const string THIRDWEB_PAY_STATUS_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-crypto/status/v1";
-        public const string THIRDWEB_PAY_HISTORY_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-crypto/history/v1";
+        public const string THIRDWEB_PAY_CRYPTO_QUOTE_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-crypto/quote/v1";
+        public const string THIRDWEB_PAY_CRYPTO_STATUS_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-crypto/status/v1";
+
+        public const string THIRDWEB_PAY_FIAT_QUOTE_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-fiat/quote/v1";
+        public const string THIRDWEB_PAY_FIAT_STATUS_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-fiat/status/v1";
+
+        public const string THIRDWEB_PAY_FIAT_CURRENCIES_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/buy-with-fiat/currency/v1";
+
+        public const string THIRDWEB_PAY_HISTORY_ENDPOINT = THIRDWEB_PAY_BASE_URL + "/wallet/history/v1";
     }
 }

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.BuyWithFiat.cs

@@ -0,0 +1,31 @@
+using System;
+using System.Threading.Tasks;
+using UnityEngine;
+
+namespace Thirdweb.Pay
+{
+    public static partial class ThirdwebPay
+    {
+        /// <summary>
+        /// Buy crypto with fiat using the onramp link from the quote and get a quote ID to poll for the onramp status.
+        /// </summary>
+        /// <param name="buyWithFiatQuote">Quote containing onramp details</param>
+        /// <param name="sdk">Optional SDK instance, defaults to ThirdwebManager instance</param>
+        /// <returns>Quote ID to poll for the onramp status</returns>
+        public static string BuyWithFiat(BuyWithFiatQuoteResult buyWithFiatQuote, ThirdwebSDK sdk = null)
+        {
+            sdk ??= ThirdwebManager.Instance.SDK;
+
+            if (string.IsNullOrEmpty(buyWithFiatQuote.OnRampLink))
+            {
+                throw new Exception("OnRampLink is required to buy with fiat.");
+            }
+
+            var onRampLink = buyWithFiatQuote.OnRampLink;
+
+            Application.OpenURL(onRampLink);
+
+            return buyWithFiatQuote.IntentId;
+        }
+    }
+}

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithCryptoHistory.cs → Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyHistory.cs

@@ -10,16 +10,16 @@ namespace Thirdweb.Pay
     public static partial class ThirdwebPay
     {
         /// <summary>
-        /// Get swap history, supports cursor and pagination.
+        /// Get buy history, supports cursor and pagination.
         /// </summary>
-        /// <param name="walletAddress">User wallet address to get swap history for</param>
+        /// <param name="walletAddress">User wallet address to get buy history for</param>
         /// <param name="start">Offset for the records</param>
         /// <param name="count">Number of records to retrieve</param>
         /// <param name="cursor">Cursor for paging through the history</param>
-        /// <param name="pageSize">Swap statuses to query for</param>
-        /// <returns>Swap history object <see cref="BuyWithCryptoHistoryResult"/></returns>
+        /// <param name="pageSize">Buy statuses to query for</param>
+        /// <returns>Buy history object <see cref="BuyHistoryResult"/></returns>
         /// <exception cref="Exception"></exception>
-        public static async Task<BuyWithCryptoHistoryResult> GetBuyWithCryptoHistory(string walletAddress, int start, int count, string cursor = null, int? pageSize = null)
+        public static async Task<BuyHistoryResult> GetBuyHistory(string walletAddress, int start, int count, string cursor = null, int? pageSize = null)
         {
             if (string.IsNullOrEmpty(Utils.GetClientId()))
             {
@@ -83,7 +83,8 @@ public static async Task<BuyWithCryptoHistoryResult> GetBuyWithCryptoHistory(str
             }
 
             var content = request.downloadHandler.text;
-            var data = JsonConvert.DeserializeObject<SwapHistoryResponse>(content);
+            ThirdwebDebug.Log($"GetBuyHistory response: {content}");
+            var data = JsonConvert.DeserializeObject<BuyHistoryResponse>(content);
             return data.Result;
         }
     }

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithCryptoQuote.cs

@@ -34,11 +34,12 @@ public static async Task<BuyWithCryptoQuoteResult> GetBuyWithCryptoQuote(BuyWith
                 { "toTokenAddress", buyWithCryptoParams.ToTokenAddress },
                 { "toAmount", buyWithCryptoParams.ToAmount },
                 { "toAmountWei", buyWithCryptoParams.ToAmountWei },
-                { "maxSlippageBPS", buyWithCryptoParams.MaxSlippageBPS?.ToString() }
+                { "maxSlippageBPS", buyWithCryptoParams.MaxSlippageBPS?.ToString() },
+                { "intentId", buyWithCryptoParams.IntentId }
             };
 
             var queryStringFormatted = string.Join("&", queryString.Where(kv => kv.Value != null).Select(kv => $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}"));
-            var url = $"{Constants.THIRDWEB_PAY_QUOTE_ENDPOINT}?{queryStringFormatted}";
+            var url = $"{Constants.THIRDWEB_PAY_CRYPTO_QUOTE_ENDPOINT}?{queryStringFormatted}";
 
             using var request = UnityWebRequest.Get(url);
 

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithCryptoStatus.cs

@@ -30,7 +30,7 @@ public static async Task<BuyWithCryptoStatusResult> GetBuyWithCryptoStatus(strin
             var queryString = new Dictionary<string, string> { { "transactionHash", transactionHash } };
 
             var queryStringFormatted = string.Join("&", queryString.Where(kv => kv.Value != null).Select(kv => $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}"));
-            var url = $"{Constants.THIRDWEB_PAY_STATUS_ENDPOINT}?{queryStringFormatted}";
+            var url = $"{Constants.THIRDWEB_PAY_CRYPTO_STATUS_ENDPOINT}?{queryStringFormatted}";
 
             using var request = UnityWebRequest.Get(url);
 

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithFiatCurrencies.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine.Networking;
+using Newtonsoft.Json;
+using System.Linq;
+using System.Threading.Tasks;
+using Thirdweb.Redcode.Awaiting;
+
+namespace Thirdweb.Pay
+{
+    public static partial class ThirdwebPay
+    {
+        /// <summary>
+        /// Get supported fiat currencies for Buy with Fiat.
+        /// </summary>
+        /// <returns>List of supported Fiat currency symbols.</returns>
+        public static async Task<List<string>> GetBuyWithFiatCurrencies()
+        {
+            if (string.IsNullOrEmpty(Utils.GetClientId()))
+            {
+                throw new Exception("Client ID is not set. Please set it in the ThirdwebManager.");
+            }
+
+            var url = $"{Constants.THIRDWEB_PAY_FIAT_CURRENCIES_ENDPOINT}";
+
+            using var request = UnityWebRequest.Get(url);
+
+            request.SetRequestHeader("x-sdk-name", "UnitySDK");
+            request.SetRequestHeader("x-sdk-os", Utils.GetRuntimePlatform());
+            request.SetRequestHeader("x-sdk-platform", "unity");
+            request.SetRequestHeader("x-sdk-version", ThirdwebSDK.version);
+            request.SetRequestHeader("x-client-id", ThirdwebManager.Instance.SDK.Session.Options.clientId);
+            if (!Utils.IsWebGLBuild())
+                request.SetRequestHeader("x-bundle-id", ThirdwebManager.Instance.SDK.Session.Options.bundleId);
+
+            await request.SendWebRequest();
+
+            if (request.result != UnityWebRequest.Result.Success)
+            {
+                ErrorResponse error;
+                try
+                {
+                    error = JsonConvert.DeserializeObject<ErrorResponse>(request.downloadHandler.text);
+                }
+                catch
+                {
+                    error = new ErrorResponse
+                    {
+                        Error = new ErrorDetails
+                        {
+                            Message = "Unknown error",
+                            Reason = "Unknown",
+                            Code = "Unknown",
+                            Stack = "Unknown",
+                            StatusCode = (int)request.responseCode
+                        }
+                    };
+                }
+
+                throw new Exception(
+                    $"HTTP error! Code: {error.Error.Code} Message: {error.Error.Message} Reason: {error.Error.Reason} StatusCode: {error.Error.StatusCode} Stack: {error.Error.Stack}"
+                );
+            }
+
+            var content = request.downloadHandler.text;
+            var data = JsonConvert.DeserializeObject<FiatCurrenciesResponse>(content);
+            return data.Result.FiatCurrencies;
+        }
+    }
+}

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithFiatQuote.cs

@@ -0,0 +1,87 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine.Networking;
+using Newtonsoft.Json;
+using System.Linq;
+using Thirdweb.Redcode.Awaiting;
+using System.Threading.Tasks;
+using System.Diagnostics;
+
+namespace Thirdweb.Pay
+{
+    public static partial class ThirdwebPay
+    {
+        /// <summary>
+        /// Get a quote containing an onramp link for a fiat to crypto swap.
+        /// </summary>
+        /// <param name="buyWithFiatParams">Fiat onramp parameters <see cref="BuyWithFiatQuoteParams"/></param>
+        /// <returns>Fiat quote object <see cref="BuyWithFiatQuoteResult"/></returns>
+        public static async Task<BuyWithFiatQuoteResult> GetBuyWithFiatQuote(BuyWithFiatQuoteParams buyWithFiatParams)
+        {
+            if (string.IsNullOrEmpty(Utils.GetClientId()))
+            {
+                throw new Exception("Client ID is not set. Please set it in the ThirdwebManager.");
+            }
+
+            var queryString = new Dictionary<string, string>
+            {
+                { "fromCurrencySymbol", buyWithFiatParams.FromCurrencySymbol },
+                { "fromAmount", buyWithFiatParams.FromAmount },
+                { "fromAmountUnits", buyWithFiatParams.FromAmountUnits },
+                { "toAddress", buyWithFiatParams.ToAddress },
+                { "toChainId", buyWithFiatParams.ToChainId },
+                { "toTokenAddress", buyWithFiatParams.ToTokenAddress },
+                { "toAmount", buyWithFiatParams.ToAmount },
+                { "toAmountWei", buyWithFiatParams.ToAmountWei },
+                { "maxSlippageBPS", buyWithFiatParams.MaxSlippageBPS?.ToString() }
+            };
+
+            var queryStringFormatted = string.Join("&", queryString.Where(kv => kv.Value != null).Select(kv => $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}"));
+            var url = $"{Constants.THIRDWEB_PAY_FIAT_QUOTE_ENDPOINT}?{queryStringFormatted}";
+            url += buyWithFiatParams.IsTestMode ? "&isTestMode=true" : "&isTestMode=false";
+
+            using var request = UnityWebRequest.Get(url);
+
+            request.SetRequestHeader("x-sdk-name", "UnitySDK");
+            request.SetRequestHeader("x-sdk-os", Utils.GetRuntimePlatform());
+            request.SetRequestHeader("x-sdk-platform", "unity");
+            request.SetRequestHeader("x-sdk-version", ThirdwebSDK.version);
+            request.SetRequestHeader("x-client-id", Utils.GetClientId());
+            if (!Utils.IsWebGLBuild())
+                request.SetRequestHeader("x-bundle-id", Utils.GetBundleId());
+
+            await request.SendWebRequest();
+
+            if (request.result != UnityWebRequest.Result.Success)
+            {
+                ErrorResponse error;
+                try
+                {
+                    error = JsonConvert.DeserializeObject<ErrorResponse>(request.downloadHandler.text);
+                }
+                catch
+                {
+                    error = new ErrorResponse
+                    {
+                        Error = new ErrorDetails
+                        {
+                            Message = "Unknown error",
+                            Reason = "Unknown",
+                            Code = "Unknown",
+                            Stack = "Unknown",
+                            StatusCode = (int)request.responseCode
+                        }
+                    };
+                }
+
+                throw new Exception(
+                    $"HTTP error! Code: {error.Error.Code} Message: {error.Error.Message} Reason: {error.Error.Reason} StatusCode: {error.Error.StatusCode} Stack: {error.Error.Stack}"
+                );
+            }
+
+            var content = request.downloadHandler.text;
+            var data = JsonConvert.DeserializeObject<GetFiatQuoteResponse>(content);
+            return data.Result;
+        }
+    }
+}

Assets/Thirdweb/Core/Scripts/Pay/ThirdwebPay.GetBuyWithFiatStatus.cs

@@ -0,0 +1,79 @@
+using System;
+using System.Collections.Generic;
+using UnityEngine.Networking;
+using Newtonsoft.Json;
+using System.Linq;
+using System.Threading.Tasks;
+using Thirdweb.Redcode.Awaiting;
+
+namespace Thirdweb.Pay
+{
+    public static partial class ThirdwebPay
+    {
+        /// <summary>
+        /// Get onramp status for a quote id.
+        /// </summary>
+        /// <param name="intentId">Intent ID to get onramp status for</param>
+        /// <returns>Onramp status object <see cref="BuyWithFiatStatusResult"/></returns>
+        public static async Task<BuyWithFiatStatusResult> GetBuyWithFiatStatus(string intentId)
+        {
+            if (string.IsNullOrEmpty(Utils.GetClientId()))
+            {
+                throw new Exception("Client ID is not set. Please set it in the ThirdwebManager.");
+            }
+
+            if (string.IsNullOrEmpty(intentId))
+            {
+                throw new ArgumentNullException(nameof(intentId));
+            }
+
+            var queryString = new Dictionary<string, string> { { "intentId", intentId } };
+
+            var queryStringFormatted = string.Join("&", queryString.Where(kv => kv.Value != null).Select(kv => $"{Uri.EscapeDataString(kv.Key)}={Uri.EscapeDataString(kv.Value)}"));
+            var url = $"{Constants.THIRDWEB_PAY_FIAT_STATUS_ENDPOINT}?{queryStringFormatted}";
+
+            using var request = UnityWebRequest.Get(url);
+
+            request.SetRequestHeader("x-sdk-name", "UnitySDK");
+            request.SetRequestHeader("x-sdk-os", Utils.GetRuntimePlatform());
+            request.SetRequestHeader("x-sdk-platform", "unity");
+            request.SetRequestHeader("x-sdk-version", ThirdwebSDK.version);
+            request.SetRequestHeader("x-client-id", ThirdwebManager.Instance.SDK.Session.Options.clientId);
+            if (!Utils.IsWebGLBuild())
+                request.SetRequestHeader("x-bundle-id", ThirdwebManager.Instance.SDK.Session.Options.bundleId);
+
+            await request.SendWebRequest();
+
+            if (request.result != UnityWebRequest.Result.Success)
+            {
+                ErrorResponse error;
+                try
+                {
+                    error = JsonConvert.DeserializeObject<ErrorResponse>(request.downloadHandler.text);
+                }
+                catch
+                {
+                    error = new ErrorResponse
+                    {
+                        Error = new ErrorDetails
+                        {
+                            Message = "Unknown error",
+                            Reason = "Unknown",
+                            Code = "Unknown",
+                            Stack = "Unknown",
+                            StatusCode = (int)request.responseCode
+                        }
+                    };
+                }
+
+                throw new Exception(
+                    $"HTTP error! Code: {error.Error.Code} Message: {error.Error.Message} Reason: {error.Error.Reason} StatusCode: {error.Error.StatusCode} Stack: {error.Error.Stack}"
+                );
+            }
+
+            var content = request.downloadHandler.text;
+            var data = JsonConvert.DeserializeObject<OnRampStatusResponse>(content);
+            return data.Result;
+        }
+    }
+}