Passing OData query options in request body with .Net 8.0

[Ivan-Leshchanka]

I need to implement OData using HttpPost to retrieve data.
However, I've encountered some issues.
I've followed the documentation at https://learn.microsoft.com/en-us/odata/webapi/query-options-in-request-body, but there might be something I overlooked.
Currently, when attempting to send a request to

[POST] http://localhost:5168/Movies/$query
Content-Type: text/plain
body: $filter=contains(Name,'li')&$orderby=Name desc&$select=Id,Name,Classification,RunningTime

I receive a 404 status code.

Below is the code for the test application:

Program.cs

using Microsoft.AspNetCore.OData;
using Microsoft.OData.ModelBuilder;
using WebApplication1.Controllers;

var builder = WebApplication.CreateBuilder(args);

builder.Services.AddEndpointsApiExplorer();
builder.Services.AddSwaggerGen();

var modelBuilder = new ODataConventionModelBuilder();
modelBuilder.EntitySet<Movie>("Movies");

builder.Services
    .AddControllers(options => options.EnableEndpointRouting = false)
    .AddOData(opt => opt.Count().Filter().Expand().Select().OrderBy().SetMaxTop(5).AddRouteComponents(modelBuilder.GetEdmModel()));

builder.Services.AddODataQueryFilter();

var app = builder.Build();

app.UseRouting();

app.UseODataQueryRequest();

if (app.Environment.IsDevelopment())
{
    app.UseSwagger();
    app.UseSwaggerUI();
}

app.MapControllers();


app.Run();

Movie.cs

using System.ComponentModel.DataAnnotations;

namespace WebApplication1.Controllers;

public class Movie
{
    [Key]
    public int Id { get; set; }
    public string Name { get; set; }
    public string Classification { get; set; }
    public int RunningTime { get; set; }
}

and MoviesController.cs

using Microsoft.AspNetCore.OData.Query;
using Microsoft.AspNetCore.OData.Routing.Controllers;

namespace WebApplication1.Controllers;

public class MoviesController : ODataController
{
    static readonly List<Movie> Movies;

    static MoviesController()
    {
        Movies = new List<Movie>
        {
            new Movie { Id = 1, Name = "Bombshell", Classification = "R", RunningTime = 108 },
            new Movie { Id = 2, Name = "Ad Astra", Classification = "PG-13", RunningTime = 124 },
            new Movie { Id = 3, Name = "Dolittle", Classification = "PG", RunningTime = 101 },
            new Movie { Id = 4, Name = "Doctor Strange", Classification = "PG-13", RunningTime = 115 },
            new Movie { Id = 5, Name = "The Equalizer", Classification = "R", RunningTime = 132 }
        };
    }

    [EnableQuery]
    public List<Movie> Get()
    {
        return Movies;
    }
}

[rbalagangadharan]

@Ivan-Leshchanka Add app.UseODataQueryRequest(); before app.UseRouting(); in startup or program.cs