From 3ee1fed10b9fb4f38a6265810a052337289fa129 Mon Sep 17 00:00:00 2001
From: Vitalik Knysh <knish.vital@gmail.com>
Date: Mon, 8 Apr 2024 20:06:40 +0300
Subject: [PATCH 1/5] Added ConfigureAwait(false)

---
 LiqPaySDK/LiqPay.SDK/LiqPayClient.cs       |  2 +-
 LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs | 14 ++++++++------
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
index a3e68e4..1532a04 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
@@ -54,7 +54,7 @@ private void CheckRequired()
         public async Task<LiqPayResponse> RequestAsync(string path, LiqPayRequest requestParams)
         {
             var data = PrepareRequestData(requestParams);
-            string response = await LiqPayClientHelper.PostAsync(LiqPayConsts.LiqpayApiUrl + path, data, Proxy);
+			string response = await LiqPayClientHelper.PostAsync($"{LiqPayConsts.LiqpayApiUrl}{path}", data, Proxy).ConfigureAwait(false);
 
             return JsonConvert.DeserializeObject<LiqPayResponse>(response);
         }
diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
index 74335bf..fe26aca 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
@@ -1,6 +1,5 @@
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
 using System.Net;
 using System.Net.Http;
 using System.Text;
@@ -8,11 +7,10 @@
 
 namespace LiqPay.SDK
 {
-    public class LiqPayClientHelper
+	public class LiqPayClientHelper
     {
         public static async Task<string> PostAsync(string url, Dictionary<string, string> data, WebProxy proxy = null)
         {
-            string urlParameters = null;
             var parameters = new List<string>();
             foreach (var item in data)
             {
@@ -22,7 +20,7 @@ public static async Task<string> PostAsync(string url, Dictionary<string, string
                 
                 parameters.Add($"{item.Key}={utf8QueryValue}");
             }
-            urlParameters = string.Join("&", parameters);
+
             var httpClientHandler = new HttpClientHandler()
             {
                 Proxy = proxy
@@ -31,13 +29,17 @@ public static async Task<string> PostAsync(string url, Dictionary<string, string
             using (var httpClient = new HttpClient(httpClientHandler))
             {
                 var encoding = Encoding.GetEncoding(Encoding.UTF8.CodePage);
-                using (var responseMessage = await httpClient.PostAsync(url, new StringContent(urlParameters)))
+				string urlParameters = string.Join("&", parameters);
+
+				using (var responseMessage = await httpClient.PostAsync(url, new StringContent(urlParameters)).ConfigureAwait(false))
                 {
                     responseMessage.EnsureSuccessStatusCode();
 
                     using (var responseStream = await responseMessage.Content.ReadAsStreamAsync())
                     using (var reader = new StreamReader(responseStream, encoding))
-                        return reader.ReadToEnd();
+                    {
+						return reader.ReadToEnd();
+					}
                 }
             }
         }

From f4fc1929d07b8edfe3bdea8d21d01c8bcc5f5e16 Mon Sep 17 00:00:00 2001
From: Vitalik Knysh <knish.vital@gmail.com>
Date: Mon, 8 Apr 2024 20:12:06 +0300
Subject: [PATCH 2/5] Fixed a tabulation and formatting a bit

---
 LiqPaySDK/LiqPay.SDK/LiqPayClient.cs       | 5 ++++-
 LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
index 1532a04..27c5c89 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClient.cs
@@ -54,7 +54,10 @@ private void CheckRequired()
         public async Task<LiqPayResponse> RequestAsync(string path, LiqPayRequest requestParams)
         {
             var data = PrepareRequestData(requestParams);
-			string response = await LiqPayClientHelper.PostAsync($"{LiqPayConsts.LiqpayApiUrl}{path}", data, Proxy).ConfigureAwait(false);
+
+			string response = await LiqPayClientHelper
+                .PostAsync($"{LiqPayConsts.LiqpayApiUrl}{path}", data, Proxy)
+                .ConfigureAwait(false);
 
             return JsonConvert.DeserializeObject<LiqPayResponse>(response);
         }
diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
index fe26aca..b95ba58 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
@@ -7,7 +7,7 @@
 
 namespace LiqPay.SDK
 {
-	public class LiqPayClientHelper
+    public class LiqPayClientHelper
     {
         public static async Task<string> PostAsync(string url, Dictionary<string, string> data, WebProxy proxy = null)
         {

From 6340917a2da7a3301d07609997ba79f46b19e1b9 Mon Sep 17 00:00:00 2001
From: Vitalik Knysh <knish.vital@gmail.com>
Date: Mon, 8 Apr 2024 20:15:27 +0300
Subject: [PATCH 3/5] Moved stringContent into a separate variable

---
 LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
index b95ba58..239bad7 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
@@ -29,9 +29,11 @@ public static async Task<string> PostAsync(string url, Dictionary<string, string
             using (var httpClient = new HttpClient(httpClientHandler))
             {
                 var encoding = Encoding.GetEncoding(Encoding.UTF8.CodePage);
+
 				string urlParameters = string.Join("&", parameters);
+                var stringContent = new StringContent(urlParameters);
 
-				using (var responseMessage = await httpClient.PostAsync(url, new StringContent(urlParameters)).ConfigureAwait(false))
+				using (var responseMessage = await httpClient.PostAsync(url, stringContent).ConfigureAwait(false))
                 {
                     responseMessage.EnsureSuccessStatusCode();
 

From 6270e11715b0fa04eb539c28ad5330a3122f4919 Mon Sep 17 00:00:00 2001
From: Vitalik Knysh <knish.vital@gmail.com>
Date: Mon, 8 Apr 2024 20:17:54 +0300
Subject: [PATCH 4/5] Changed string to var before the urlParameters, since
 it's understandable that it's a string from string.Join()

---
 LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
index 239bad7..39c3721 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
@@ -30,7 +30,7 @@ public static async Task<string> PostAsync(string url, Dictionary<string, string
             {
                 var encoding = Encoding.GetEncoding(Encoding.UTF8.CodePage);
 
-				string urlParameters = string.Join("&", parameters);
+				var urlParameters = string.Join("&", parameters);
                 var stringContent = new StringContent(urlParameters);
 
 				using (var responseMessage = await httpClient.PostAsync(url, stringContent).ConfigureAwait(false))

From 5b2d1f19ee8ad3a97d04f7bd9cc4636ebc7934c3 Mon Sep 17 00:00:00 2001
From: Vitalik Knysh <knish.vital@gmail.com>
Date: Mon, 8 Apr 2024 20:20:26 +0300
Subject: [PATCH 5/5] Added another ConfigureAwait(false)

---
 LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
index 39c3721..828d7b8 100644
--- a/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
+++ b/LiqPaySDK/LiqPay.SDK/LiqPayClientHelper.cs
@@ -37,7 +37,7 @@ public static async Task<string> PostAsync(string url, Dictionary<string, string
                 {
                     responseMessage.EnsureSuccessStatusCode();
 
-                    using (var responseStream = await responseMessage.Content.ReadAsStreamAsync())
+                    using (var responseStream = await responseMessage.Content.ReadAsStreamAsync().ConfigureAwait(false))
                     using (var reader = new StreamReader(responseStream, encoding))
                     {
 						return reader.ReadToEnd();