Improved the csharp client generator to check if the base url is null or whitespace and to remove trailing / characters. Fixed some bugs with different client names. Generator also now sets up cookie support.

This commit is contained in:
2023-02-07 13:02:56 -08:00
parent 6ae73aaa7d
commit 7ffa2d43ef
5 changed files with 325 additions and 120 deletions

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@ -0,0 +1,121 @@
namespace MontoyaTech.Rest.Net.Example;
using System;
using System.Net;
using System.Net.Http;
using Newtonsoft.Json;
public class StaticClient
{
public static string BaseUrl;
public static CookieContainer CookieContainer;
public static HttpClientHandler ClientHandler;
public static HttpClient HttpClient;
public static void Init(string baseUrl)
{
if (string.IsNullOrWhiteSpace(baseUrl))
throw new ArgumentException("baseUrl must not be null or whitespace.");
if (baseUrl.EndsWith('/'))
baseUrl = baseUrl.Substring(0, baseUrl.Length - 1);
StaticClient.BaseUrl = baseUrl;
StaticClient.CookieContainer = new CookieContainer();
StaticClient.ClientHandler = new HttpClientHandler()
{
AllowAutoRedirect = true,
UseCookies = true,
CookieContainer = StaticClient.CookieContainer,
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
};
StaticClient.HttpClient = new HttpClient(StaticClient.ClientHandler);
StaticClient.HttpClient.DefaultRequestHeaders.Add("Accept", "*/*");
StaticClient.HttpClient.DefaultRequestHeaders.Add("Connection", "keep-alive");
StaticClient.HttpClient.DefaultRequestHeaders.Add("Accept-Encoding", "identity");
}
public class Test
{
public static string Status()
{
var message = new HttpRequestMessage(HttpMethod.Get, $"{StaticClient.BaseUrl}/status");
var response = StaticClient.HttpClient.Send(message);
if (response.StatusCode == HttpStatusCode.OK)
return JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public static string Add(double a, double b)
{
var message = new HttpRequestMessage(HttpMethod.Post, $"{StaticClient.BaseUrl}/add/{a}/{b}");
var response = StaticClient.HttpClient.Send(message);
if (response.StatusCode == HttpStatusCode.OK)
return JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}
public class Auth
{
public static bool UserExists(string name)
{
var message = new HttpRequestMessage(HttpMethod.Get, $"{StaticClient.BaseUrl}/auth/{name}");
var response = StaticClient.HttpClient.Send(message);
if (response.StatusCode == HttpStatusCode.OK)
return bool.Parse(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public static void Signup(User request)
{
var message = new HttpRequestMessage(HttpMethod.Post, $"{StaticClient.BaseUrl}/auth/signup");
message.Content = new StringContent(JsonConvert.SerializeObject(request));
var response = StaticClient.HttpClient.Send(message);
if (response.StatusCode != HttpStatusCode.OK)
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public static User Get()
{
var message = new HttpRequestMessage(HttpMethod.Get, $"{StaticClient.BaseUrl}/auth");
var response = StaticClient.HttpClient.Send(message);
if (response.StatusCode == HttpStatusCode.OK)
return JsonConvert.DeserializeObject<User>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}
public class User
{
public string Name;
public System.Collections.Generic.List<string> List;
public ulong Property { get; set; }
}
}

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@ -1,123 +1,143 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace MontoyaTech.Rest.Net.Example;
namespace MontoyaTech.Rest.Net.Example
using System;
using System.Net;
using System.Net.Http;
using Newtonsoft.Json;
public class Client
{
using System;
using System.Net.Http;
using Newtonsoft.Json;
public string BaseUrl;
public class Client
public CookieContainer CookieContainer;
public HttpClientHandler ClientHandler;
public HttpClient HttpClient;
public TestApi Test;
public AuthApi Auth;
public Client(string baseUrl)
{
public string BaseUrl;
if (string.IsNullOrWhiteSpace(baseUrl))
throw new ArgumentException("baseUrl must not be null or whitespace.");
public HttpClient HttpClient;
if (baseUrl.EndsWith('/'))
baseUrl = baseUrl.Substring(0, baseUrl.Length - 1);
public TestApi Test;
this.BaseUrl = baseUrl;
public AuthApi Auth;
this.CookieContainer = new CookieContainer();
public Client(string baseUrl)
this.ClientHandler = new HttpClientHandler()
{
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");
this.HttpClient.DefaultRequestHeaders.Add("Accept-Encoding", "identity");
AllowAutoRedirect = true,
UseCookies = true,
CookieContainer = this.CookieContainer,
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
};
this.HttpClient = new HttpClient(this.ClientHandler);
this.HttpClient.DefaultRequestHeaders.Add("Accept", "*/*");
this.HttpClient.DefaultRequestHeaders.Add("Connection", "keep-alive");
this.HttpClient.DefaultRequestHeaders.Add("Accept-Encoding", "identity");
this.Test = new TestApi(this);
this.Auth = new AuthApi(this);
}
public class TestApi
{
public Client Client;
public TestApi(Client client)
{
this.Client = client;
}
public class TestApi
public string Status()
{
public Client Client;
var message = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/status");
public TestApi(Client client)
{
this.Client = client;
}
var response = this.Client.HttpClient.Send(message);
public string Status()
{
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 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 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 JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
if (response.StatusCode == HttpStatusCode.OK)
return JsonConvert.DeserializeObject<string>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public class AuthApi
public string Add(double a, double b)
{
public Client Client;
var message = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/add/{a}/{b}");
public AuthApi(Client client)
{
this.Client = client;
}
var response = this.Client.HttpClient.Send(message);
public bool UserExists(string name)
{
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 bool.Parse(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public void Signup(User request)
{
var message = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/auth/signup");
message.Content = new StringContent(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 JsonConvert.DeserializeObject<User>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}
public class User
{
public string Name;
public System.Collections.Generic.List<string> List;
public ulong Property { get; set; }
if (response.StatusCode == HttpStatusCode.OK)
return 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 bool UserExists(string name)
{
var message = new HttpRequestMessage(HttpMethod.Get, $"{this.Client.BaseUrl}/auth/{name}");
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode == HttpStatusCode.OK)
return bool.Parse(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
public void Signup(User request)
{
var message = new HttpRequestMessage(HttpMethod.Post, $"{this.Client.BaseUrl}/auth/signup");
message.Content = new StringContent(JsonConvert.SerializeObject(request));
var response = this.Client.HttpClient.Send(message);
if (response.StatusCode != 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 == HttpStatusCode.OK)
return JsonConvert.DeserializeObject<User>(response.Content.ReadAsStringAsync().GetAwaiter().GetResult());
else
throw new Exception("Unexpected Http Response StatusCode:" + response.StatusCode);
}
}
public class User
{
public string Name;
public System.Collections.Generic.List<string> List;
public ulong Property { get; set; }
}
}

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@ -40,6 +40,11 @@ namespace MontoyaTech.Rest.Net.Example
string code = listener.GenerateCSharpClient();
Console.WriteLine(code);
Console.WriteLine();
string staticCode = listener.GenerateCSharpClient("StaticClient", staticCode: true);
Console.WriteLine(staticCode);
listener.RequestPreProcessEvent += (HttpListenerContext context) => {
Console.WriteLine($"[{context.Request.HttpMethod}] Request start: " + context.Request.RawUrl);
@ -64,6 +69,10 @@ namespace MontoyaTech.Rest.Net.Example
var result = client.Auth.Get();
StaticClient.Init(listener.BaseUrl);
var result2 = StaticClient.Auth.Get();
listener.Block();
}