MontoyaTech/Rest.Net
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Added RouteName and Request/Response handling to the code generator. More work is needed.

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This commit is contained in:
MattMo
2023-02-05 10:59:29 -08:00
parent 74f8921f7a
commit 1475159f1c
5 changed files with 199 additions and 52 deletions
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71
Rest.Net.Example/Client.cs
View File

@ -13,14 +13,17 @@ namespace MontoyaTech.Rest.Net.Example
{
public string BaseUrl;
private HttpClient HttpClient;
public HttpClient HttpClient;
public TestApi Test;
public AuthApi Auth;
public Client(string baseUrl)
{
this.BaseUrl = baseUrl;
this.Test = new TestApi(this);
this.Auth = new AuthApi(this);
this.HttpClient = new HttpClient();
this.HttpClient.DefaultRequestHeaders.Add("Accept", "*/*");
this.HttpClient.DefaultRequestHeaders.Add("Connection", "keep-alive");
@ -38,26 +41,72 @@ namespace MontoyaTech.Rest.Net.Example
public string Status()
{
var request = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/status");
return default;
var message = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/status");
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
return Newtonsoft.Json.JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public string Add(double a, double b)
{
var request = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/add/{a}/{b}");
return default;
var message = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/add/{a}/{b}");
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
return Newtonsoft.Json.JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}
public class AuthApi
{
public Client Client;
public AuthApi(Client client)
{
this.Client = client;
}
public string Signup(User user)
public bool UserExists(string name)
{
var request = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/signup/{user}");
return default;
var message = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/auth/{name}");
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
return Newtonsoft.Json.JsonConvert.DeserializeObject<bool>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public User Json()
public void Signup(User request)
{
var request = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/json");
return default;
var message = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/auth/signup");
message.Content = new StringContent(Newtonsoft.Json.JsonConvert.SerializeObject(request));
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public User Get()
{
var message = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/auth");
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
return Newtonsoft.Json.JsonConvert.DeserializeObject<User>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}

51
Rest.Net.Example/Program.cs
View File

@ -5,6 +5,7 @@ using System.Text;
using System.Threading.Tasks;
using System.Net;
using MontoyaTech.Rest.Net;
using System.Net.Mime;
namespace MontoyaTech.Rest.Net.Example
{
@ -18,15 +19,12 @@ namespace MontoyaTech.Rest.Net.Example
public ulong Property { get; set; }
public User() { }
public User(string name)
{
this.Name = name;
}
public static explicit operator User(string input)
{
return new User(input.ToString());
}
}
public static void Main(string[] args)
@ -34,24 +32,23 @@ namespace MontoyaTech.Rest.Net.Example
var listener = new RouteListener(8080,
new Route(HttpRequestMethod.Get, "/status", Status),
new Route<double, double>(HttpRequestMethod.Post, "/add/{a}/{b}", Add),
new Route<User>(HttpRequestMethod.Post, "/signup/{username}", Signup),
new Route(HttpRequestMethod.Get, "/json", Json)
new Route<string>(HttpRequestMethod.Get, "/auth/{username}", Exists),
new Route(HttpRequestMethod.Post, "/auth/signup", Signup),
new Route(HttpRequestMethod.Get, "/auth/", Json)
);
string code = CodeGenerator.GenerateCSharpClient(listener.Routes);
Console.WriteLine(code);
Console.ReadLine();
listener.RequestPreProcessEvent += (HttpListenerContext context) => {
Console.WriteLine("Request start: " + context.Request.RawUrl);
Console.WriteLine($"[{context.Request.HttpMethod}] Request start: " + context.Request.RawUrl);
return true;
};
listener.RequestPostProcessEvent += (HttpListenerContext context) =>
{
Console.WriteLine("Request end: " + context.Request.RawUrl);
Console.WriteLine($"[{context.Request.HttpMethod}] Request end: " + context.Request.RawUrl);
};
listener.Start();
@ -61,7 +58,11 @@ namespace MontoyaTech.Rest.Net.Example
foreach (var route in listener.Routes)
Console.WriteLine($"- [{route.Method}] {route.Syntax}");
Console.WriteLine($"Rest api server running at http://localhost:{listener.Port}");
Console.WriteLine($"Rest api server running at {listener.BaseUrl}");
var client = new Client(listener.BaseUrl);
var result = client.Auth.Get();
listener.Block();
}
@ -80,12 +81,6 @@ namespace MontoyaTech.Rest.Net.Example
return context.Response.WithStatus(HttpStatusCode.OK).WithText((a + b).ToString());
}
[RouteGroup("Test")]
[RouteResponse(typeof(string))]
public static HttpListenerResponse Signup(HttpListenerContext context, User user)
{
return context.Response.WithStatus(HttpStatusCode.OK).WithText("User:" + user.Name);
}
[RouteGroup("Test")]
[RouteRequest(typeof(User))]
@ -94,7 +89,25 @@ namespace MontoyaTech.Rest.Net.Example
return context.Response.WithStatus(HttpStatusCode.OK);
}
[RouteGroup("Test")]
[RouteGroup("Auth")]
[RouteName("UserExists")]
[RouteResponse(typeof(bool))]
public static HttpListenerResponse Exists(HttpListenerContext context, string name)
{
Console.WriteLine("Auth.Exists called, name:" + name);
return context.Response.WithStatus(HttpStatusCode.OK).WithJson(true);
}
[RouteGroup("Auth")]
[RouteRequest(typeof(User))]
public static HttpListenerResponse Signup(HttpListenerContext context)
{
return context.Response.WithStatus(HttpStatusCode.OK);
}
[RouteGroup("Auth")]
[RouteName("Get")]
[RouteResponse(typeof(User))]
public static HttpListenerResponse Json(HttpListenerContext context)
{