From 0daeda90ba9d990defcff5f8f2e17920871982df Mon Sep 17 00:00:00 2001
From: Mike Konopelski <mikek@squareup.com>
Date: Wed, 19 Mar 2025 10:08:40 -0400
Subject: [PATCH] upgrade dotnet quickstart to use new sdk

---
 quickstart/Program.cs        | 137 ++++++++++++++++-------------------
 quickstart/quickstart.csproj |  42 +++++------
 2 files changed, 82 insertions(+), 97 deletions(-)

diff --git a/quickstart/Program.cs b/quickstart/Program.cs
index 669576d..03e7518 100644
--- a/quickstart/Program.cs
+++ b/quickstart/Program.cs
@@ -1,76 +1,61 @@
-using Square;
-using Square.Models;
-using Square.Exceptions;
-using Square.Authentication;
-
-using Microsoft.Extensions.Configuration;
-
-namespace ExploreLocationsAPI
-{
-    public class Program
-    {
-        private static ISquareClient client;
-        private static IConfigurationRoot config;
-
-        static void Main(string[] args)
-        {
-            var builder = new ConfigurationBuilder()
-             .AddJsonFile($"appsettings.json", true, true);
-
-            config = builder.Build();
-            var accessToken = config["AppSettings:AccessToken"];
-
-            client = new SquareClient.Builder()
-                .BearerAuthCredentials(
-                    new BearerAuthModel.Builder(
-                        accessToken
-                    )
-                    .Build())
-                .Environment(Square.Environment.Sandbox)
-                .Build();
-
-            RetrieveLocationsAsync().Wait();
-        }
-
-        static async Task RetrieveLocationsAsync()
-        {
-            try
-            {
-                ListLocationsResponse response = await client.LocationsApi.ListLocationsAsync();
-                foreach (Location location in response.Locations)
-                {
-                    Console.WriteLine("location:\n  country =  {0} name = {1}",
-            location.Country, location.Name);
-                }
-            }
-            catch (ApiException e)
-            {
-                var errors = e.Errors;
-                var statusCode = e.ResponseCode;
-                var httpContext = e.HttpContext;
-                Console.WriteLine("ApiException occurred:");
-                Console.WriteLine("Headers:");
-                foreach (var item in httpContext.Request.Headers)
-                {
-                    //Display all the headers except Authorization
-                    if (item.Key != "Authorization")
-                    {
-                        Console.WriteLine("\t{0}: \t{1}", item.Key, item.Value);
-                    }
-                }
-                Console.WriteLine("Status Code: \t{0}", statusCode);
-                foreach (Error error in errors)
-                {
-                    Console.WriteLine("Error Category:{0} Code:{1} Detail:{2}", error.Category, error.Code, error.Detail);
-                }
-
-                // Your error handling code
-            }
-            catch (Exception e)
-            {
-                Console.WriteLine("Exception occurred");
-                // Your error handling code
-            }
-        }
-    }
-}
+using Square;
+using Square.Locations;
+
+using Microsoft.Extensions.Configuration;
+
+namespace ExploreLocationsAPI
+{
+    public class Program
+    {
+        private static SquareClient client = null!;
+        private static IConfigurationRoot config = null!;
+
+        static async Task Main(string[] args)
+        {
+            var builder = new ConfigurationBuilder()
+             .AddJsonFile($"appsettings.json", true, true);
+
+            config = builder.Build();
+            var accessToken = config["AppSettings:AccessToken"];
+
+            client = new SquareClient(
+                accessToken,
+                new ClientOptions
+                {
+                    BaseUrl = SquareEnvironment.Sandbox
+                }
+            );
+
+            await RetrieveLocationsAsync();
+        }
+
+        static async Task RetrieveLocationsAsync()
+        {
+            try
+            {
+                var response = await client.Locations.ListAsync();
+                if (response.Locations != null)
+                {
+                    foreach (var location in response.Locations)
+                    {
+                        Console.WriteLine($"location: country = {location.Country} name = {location.Name}");
+                    }
+                }
+                else
+                {
+                    Console.WriteLine("No locations found.");
+                }
+            }
+            catch (SquareApiException e)
+            {
+                Console.WriteLine("SquareApiException occurred:");
+                Console.WriteLine("Status Code: {0}", e.StatusCode);
+                Console.WriteLine("Error: {0}", e.Message);
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine($"Exception occurred: {e.Message}");
+            }
+        }
+    }
+}
diff --git a/quickstart/quickstart.csproj b/quickstart/quickstart.csproj
index a092fbe..bcb09ce 100644
--- a/quickstart/quickstart.csproj
+++ b/quickstart/quickstart.csproj
@@ -1,21 +1,21 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <OutputType>Exe</OutputType>
-    <TargetFramework>net7.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Configuration" Version="7.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="7.0.0" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <None Update="appsettings.json">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </None>
-  </ItemGroup>
-
-</Project>
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="9.0.3" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="9.0.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="appsettings.json">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>
\ No newline at end of file