Added example web api

SystemTextJsonPatch.ApiTest/Controllers/WeatherController.cs

@@ -0,0 +1,62 @@
+using Microsoft.AspNetCore.Mvc;
+using System.ComponentModel.DataAnnotations;
+
+namespace SystemTextJsonPatch.ApiTest.Controllers
+{
+	[Route("api/[controller]")]
+	public class WeatherController : ControllerBase
+	{
+		private readonly WeatherForecast[] _weatherForecasts = new WeatherForecast[]
+		{
+			new WeatherForecast { Date = DateTime.Now, TemperatureC = 25, Summary = "Hot" },
+			new WeatherForecast { Date = DateTime.Now.AddDays(1), TemperatureC = 20, Summary = "Warm" },
+			new WeatherForecast { Date = DateTime.Now.AddDays(2), TemperatureC = 15, Summary = "Cool" },
+			new WeatherForecast { Date = DateTime.Now.AddDays(3), TemperatureC = 10, Summary = "Cold" },
+			new WeatherForecast { Date = DateTime.Now.AddDays(4), TemperatureC = 5, Summary = "Freezing" }
+		};
+
+		[HttpGet]
+		public IActionResult GetWeather()
+		{
+			return Ok(_weatherForecasts);
+		}
+
+		[HttpPost]
+		public ActionResult<WeatherForecast> PostWeather([FromBody, Required] WeatherForecast? weatherForecast)
+		{
+			if (weatherForecast == null || ModelState.IsValid == false)
+			{
+				return ValidationProblem(this.ModelState);
+			}
+
+			return CreatedAtAction(nameof(GetWeather), weatherForecast);
+		}
+
+		[HttpPatch("{id}")]
+		public IActionResult PatchWeather(int id, [FromBody, Required] JsonPatchDocument<WeatherForecast>? patchDoc)
+		{
+			var weatherForecast = _weatherForecasts[id];
+			if (weatherForecast == null)
+			{
+				return NotFound();
+			}
+
+			patchDoc.ApplyTo(weatherForecast);
+			TryValidateModel(weatherForecast);
+			if (ModelState.IsValid == false)
+			{
+				return ValidationProblem(this.ModelState);
+			}
+
+			return Ok();
+		}
+	}
+
+	public class WeatherForecast
+	{
+		public DateTime Date { get; set; }
+		[Required]
+		public int? TemperatureC { get; set; }
+		public string Summary { get; set; }
+	}
+}

SystemTextJsonPatch.ApiTest/Program.cs

@@ -0,0 +1,12 @@
+using Microsoft.AspNetCore.Mvc;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddControllers();
+
+var app = builder.Build();
+
+app.MapControllers();
+app.UseHttpsRedirection();
+
+app.Run();

SystemTextJsonPatch.ApiTest/Properties/launchSettings.json

@@ -0,0 +1,25 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "weatherforecast",
+      "applicationUrl": "http://localhost:5290",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "weatherforecast",
+      "applicationUrl": "https://localhost:7027;http://localhost:5290",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

SystemTextJsonPatch.ApiTest/SystemTextJsonPatch.ApiTest.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SystemTextJsonPatch\SystemTextJsonPatch.csproj" />
+  </ItemGroup>
+
+</Project>

SystemTextJsonPatch.ApiTest/appsettings.Development.json

@@ -0,0 +1,8 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  }
+}

SystemTextJsonPatch.ApiTest/appsettings.json

@@ -0,0 +1,9 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Information",
+      "Microsoft.AspNetCore": "Warning"
+    }
+  },
+  "AllowedHosts": "*"
+}

SystemTextJsonPatch.sln

@@ -18,6 +18,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SystemTextJsonPatch.Benchma
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SystemTextJsonPatch.Console", "SystemTextJsonPatch.Console\SystemTextJsonPatch.Console.csproj", "{4DA8A38B-D595-4A5E-962A-C382EA7D8906}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "SystemTextJsonPatch.ApiTest", "SystemTextJsonPatch.ApiTest\SystemTextJsonPatch.ApiTest.csproj", "{F62A2CB9-99E6-430C-ADF8-2D83D04722CA}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -40,6 +42,10 @@ Global
 		{4DA8A38B-D595-4A5E-962A-C382EA7D8906}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4DA8A38B-D595-4A5E-962A-C382EA7D8906}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4DA8A38B-D595-4A5E-962A-C382EA7D8906}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F62A2CB9-99E6-430C-ADF8-2D83D04722CA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F62A2CB9-99E6-430C-ADF8-2D83D04722CA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F62A2CB9-99E6-430C-ADF8-2D83D04722CA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F62A2CB9-99E6-430C-ADF8-2D83D04722CA}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE