httplogs | C# Online Compiler

httplogs by Chirag Patel

using System;
using System.Net.Http;
using System.Threading.Tasks;
using System.Collections.Generic;
using System.Text.Json;
					
public class Program
{
	public static async Task Main()
	{
		var httpClient = new HttpClient();
var logger = new HttpLogger(httpClient);

var request = new HttpRequestMessage(HttpMethod.Get, "https://jsonplaceholder.typicode.com/posts/1");

await logger.SendRequestAsync(request);
	}
}
public class HttpLogger
{
    private readonly HttpClient _httpClient;

    public HttpLogger(HttpClient httpClient)
    {
        _httpClient = httpClient;
    }

    public async Task<string> SendRequestAsync(HttpRequestMessage request)
    {
        try
        {
            // Send the HTTP request
            HttpResponseMessage response = await _httpClient.SendAsync(request);

            // If response is unsuccessful, log and throw
            if (!response.IsSuccessStatusCode)
            {
                var logData = await GenerateLogAsync(request, response);
                string logJson = JsonSerializer.Serialize(logData);
                Console.WriteLine("Error Log:\n" + logJson);

                // Optionally, throw or handle as needed
                throw new HttpRequestException($"Request failed with status code: {response.StatusCode}");
            }

            // Handle success (read the content)
            return await response.Content.ReadAsStringAsync();
        }
        catch (Exception ex)
        {
            Console.WriteLine("Exception occurred: " + ex.Message);
            throw;
        }
    }

    private async Task<Dictionary<string, object>> GenerateLogAsync(HttpRequestMessage request, HttpResponseMessage response)
    {
        var log = new Dictionary<string, object>
        {
            ["Request"] = new Dictionary<string, object>
            {
                ["Method"] = request.Method.Method,
                ["RequestUri"] = request.RequestUri.ToString(),
                ["Headers"] = FormatHeaders(request.Headers),
                ["Body"] = request.Content != null ? await request.Content.ReadAsStringAsync() : null
            },
            ["Response"] = new Dictionary<string, object>
            {
                ["StatusCode"] = (int)response.StatusCode,
                ["ReasonPhrase"] = response.ReasonPhrase,
                ["Headers"] = FormatHeaders(response.Headers),
                ["Body"] = response.Content != null ? await response.Content.ReadAsStringAsync() : null
            }
        };

        return log;
    }

    private Dictionary<string, string> FormatHeaders(IEnumerable<KeyValuePair<string, IEnumerable<string>>> headers)
    {
        var formattedHeaders = new Dictionary<string, string>();
        foreach (var header in headers)
        {
            formattedHeaders[header.Key] = string.Join(", ", header.Value);
        }
        return formattedHeaders;
    }
}

​x
 
using System;
using System.Net.Http;
using System.Threading.Tasks;
using System.Collections.Generic;
using System.Text.Json;
                    
public class Program
{
    public static async Task Main()
    {
        var httpClient = new HttpClient();
var logger = new HttpLogger(httpClient);
​
var request = new HttpRequestMessage(HttpMethod.Get, "https://jsonplaceholder.typicode.com/posts/1");
​
await logger.SendRequestAsync(request);
    }
}
public class HttpLogger
{
    private readonly HttpClient _httpClient;
​
    public HttpLogger(HttpClient httpClient)
    {
        _httpClient = httpClient;
    }
​
    public async Task<string> SendRequestAsync(HttpRequestMessage request)
    {
        try
        {
            // Send the HTTP request
            HttpResponseMessage response = await _httpClient.SendAsync(request);
​
            // If response is unsuccessful, log and throw
            if (!response.IsSuccessStatusCode)
            {
                var logData = await GenerateLogAsync(request, response);
                string logJson = JsonSerializer.Serialize(logData);
                Console.WriteLine("Error Log:\n" + logJson);
​
                // Optionally, throw or handle as needed
                throw new HttpRequestException($"Request failed with status code: {response.StatusCode}");
            }
​
            // Handle success (read the content)
            return await response.Content.ReadAsStringAsync();
        }
        catch (Exception ex)
        {
            Console.WriteLine("Exception occurred: " + ex.Message);
            throw;
        }
    }
​
    private async Task<Dictionary<string, object>> GenerateLogAsync(HttpRequestMessage request, HttpResponseMessage response)
    {
        var log = new Dictionary<string, object>
        {
            ["Request"] = new Dictionary<string, object>
            {
                ["Method"] = request.Method.Method,
                ["RequestUri"] = request.RequestUri.ToString(),
                ["Headers"] = FormatHeaders(request.Headers),
                ["Body"] = request.Content != null ? await request.Content.ReadAsStringAsync() : null
            },
            ["Response"] = new Dictionary<string, object>
            {
                ["StatusCode"] = (int)response.StatusCode,
                ["ReasonPhrase"] = response.ReasonPhrase,
                ["Headers"] = FormatHeaders(response.Headers),
                ["Body"] = response.Content != null ? await response.Content.ReadAsStringAsync() : null
            }
        };
​
        return log;
    }
​
    private Dictionary<string, string> FormatHeaders(IEnumerable<KeyValuePair<string, IEnumerable<string>>> headers)
    {
        var formattedHeaders = new Dictionary<string, string>();
        foreach (var header in headers)
        {
            formattedHeaders[header.Key] = string.Join(", ", header.Value);
        }
        return formattedHeaders;
    }
}

Last Run:	12:38:19 am
Compile:	0.106s
Execute:	0.29s
Memory:	11.05Mb
CPU:	0.396s

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