James213 Posts - Answer Overflow

James213

•Created by James213 on 9/2/2023 in #help

✅ Frontend unable to connect to webapi when starting server manually (dotnet run)

When I run my C# Webapi project through Visual Studio Code debugger (or VS) then my reactapp can make a GET request to the webapi, however if I start up the webapi via cmd dotnet run and make a GET request I get net::ERR_CONNECTION_REFUSED This is the output from VS Code when I start the webapi through the debugger.

 *  Executing task: C:\Program Files\dotnet\dotnet.exe build C:\Users\Username\source\repos\Username\InsuranceCalculator/InsuranceCalculator.sln /property:GenerateFullPaths=true /consoleloggerparameters:NoSummary 

MSBuild version 17.6.1+8ffc3fe3d for .NET
  Determining projects to restore...
  All projects are up-to-date for restore.
  webapi -> C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi\bin\Debug\net7.0\webapi.dll
 *  Terminal will be reused by tasks, press any key to close it.

 *  Executing task: C:\Program Files\dotnet\dotnet.exe build C:\Users\Username\source\repos\Username\InsuranceCalculator/InsuranceCalculator.sln /property:GenerateFullPaths=true /consoleloggerparameters:NoSummary 

MSBuild version 17.6.1+8ffc3fe3d for .NET
  Determining projects to restore...
  All projects are up-to-date for restore.
  webapi -> C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi\bin\Debug\net7.0\webapi.dll
 *  Terminal will be reused by tasks, press any key to close it.

This is the output from cmd when I start the webapi through the cmd.

C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi>dotnet run
Building...
info: Microsoft.Hosting.Lifetime[14]
      Now listening on: http://localhost:5206
info: Microsoft.Hosting.Lifetime[0]
      Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
      Hosting environment: Development
info: Microsoft.Hosting.Lifetime[0]
      Content root path: C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi

C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi>dotnet run
Building...
info: Microsoft.Hosting.Lifetime[14]
      Now listening on: http://localhost:5206
info: Microsoft.Hosting.Lifetime[0]
      Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
      Hosting environment: Development
info: Microsoft.Hosting.Lifetime[0]
      Content root path: C:\Users\Username\source\repos\Username\InsuranceCalculator\webapi

33 replies

CC#

•Created by James213 on 6/19/2023 in #help

❔ Unable to make a GET request

I get a 403 - "Forbidden" from this code. I have successfully tested (200) with Postman and a Python version. Here is the doc fyi https://docs.github.com/en/rest/gists/gists?apiVersion=2022-11-28#list-gists-for-the-authenticated-user

  // Create an HttpClient object (pass into function)
  HttpClient client = new();

...


       public async Task<HttpResponseMessage> GetResponse(string apiKey, string url, HttpClient client)
        {
            /* 
            Contents
            1. Headers for the request
            2. Return the response from the API using the HttpClient object
            */

            // 1. Headers for the request
            Dictionary<string, string> headers = new()
            {
                { "Accept", "application/vnd.github+json" },
                { "Authorization", $"Bearer {apiKey}" },
                { "X-GitHub-Api-Version", "2022-11-28" }
            };

            // 2. Return the response from the API using the HttpClient object
            HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, url);
            foreach (var header in headers)
            {
                request.Headers.Add(header.Key, header.Value);
            }

            HttpResponseMessage response =  await client.SendAsync(request);

            return response;

        }

  // Create an HttpClient object (pass into function)
  HttpClient client = new();

...


       public async Task<HttpResponseMessage> GetResponse(string apiKey, string url, HttpClient client)
        {
            /* 
            Contents
            1. Headers for the request
            2. Return the response from the API using the HttpClient object
            */

            // 1. Headers for the request
            Dictionary<string, string> headers = new()
            {
                { "Accept", "application/vnd.github+json" },
                { "Authorization", $"Bearer {apiKey}" },
                { "X-GitHub-Api-Version", "2022-11-28" }
            };

            // 2. Return the response from the API using the HttpClient object
            HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Get, url);
            foreach (var header in headers)
            {
                request.Headers.Add(header.Key, header.Value);
            }

            HttpResponseMessage response =  await client.SendAsync(request);

            return response;

        }

7 replies

CC#

•Created by James213 on 12/30/2022 in #help

❔ Repository not found - Git

When I go to push, I get the error

`> git pull --tags origin master
remote: Repository not found.
fatal: repository 'https://github.com/James7851/fem-manage-landing-page.git/' not found

`> git pull --tags origin master
remote: Repository not found.
fatal: repository 'https://github.com/James7851/fem-manage-landing-page.git/' not found

Yet when I click the click it goes to the repository. As with the links with git remote -v git config --local --list shows the same email that is associated with the repository, and I am pushing with that GitHub account on Visual Studio Code. Although when I do git log --pretty=full I get a different email for the (HEAD -> master), though for (origin/master) it's the correct email Also, when I change the repository to public on GitHub and then try to push it says "You don't have permissions to push to "James7851/fem-manage-landing-page" on GitHub. Would you like to create a fork and push to it instead?"

9 replies

CC#

•Created by James213 on 11/30/2022 in #help

❔ How to pass JS object to function.

How do I pass the JS object to the C# function in that it accepts it as an object of a defined Class? I looked at an example using Ajax (don't know if that has to do with anything). https://www.dotnettricks.com/learn/webapi/how-to-pass-javascript-complex-object-to-aspnet-web-api-and-mvc I'm getting null values. I tried removing JSON.stringify, but no luck.

// JS Object
const formData = { "startDate": startDateInput.value, "endDate": endDateInput.value, "stock": stock.value };

// Send to C# function
const response = await fetch('https://localhost:5681/api/stock/getStockData/' + JSON.stringify(formData));

// JS Object
const formData = { "startDate": startDateInput.value, "endDate": endDateInput.value, "stock": stock.value };

// Send to C# function
const response = await fetch('https://localhost:5681/api/stock/getStockData/' + JSON.stringify(formData));

// C# function
[HttpGet]
[Route("api/stock/getStockData/{formData}")]
public async Task<IActionResult> GetStockDataAsync(Stock formData)
{

}

// Stock Class
        public class Stock
        {
            public string stock { get; set; }
            public string? startDate { get; set; }
            public string? endDate { get; set; }
        }

// C# function
[HttpGet]
[Route("api/stock/getStockData/{formData}")]
public async Task<IActionResult> GetStockDataAsync(Stock formData)
{

}

// Stock Class
        public class Stock
        {
            public string stock { get; set; }
            public string? startDate { get; set; }
            public string? endDate { get; set; }
        }

Thank you

12 replies

Gaming

Programming