当我在heroku中部署我的项目并投入生产时,我得到了一个405错误,在我的IIS中,我的web请求在本地工作(C#)

我正在使用 . 在…的帮助下 码头工人 我把代码上传到 赫罗库 . 但是当我提出一个网络请求时,我得到一个 405 我的所有终结点都出错。(我看不到错误的更多细节)

Get :

http://xxxx.herokuapp.com/api/pqrs/test/1315315

从visualstudio代码和本地IIS,一切都正常。但当我部署到服务器时,问题就出现了。

我做错什么了?这是我的密码 :

    using System;
    using System.Collections.Generic;
    using System.IdentityModel.Tokens.Jwt;
    using System.Linq;
    using System.Security.Claims;
    using System.Text;
    using System.Threading.Tasks;
    using apiPQR.Contexts;
    using apiPQR.Entities;
    using apiPQR.Models;
    using Microsoft.AspNetCore.Authentication.JwtBearer;
    using Microsoft.AspNetCore.Authorization;
    using Microsoft.AspNetCore.Mvc;
    using Microsoft.Extensions.Configuration;
    using Microsoft.IdentityModel.Tokens;
    namespace apiPQR.Controllers
    {
        [ApiController]
        [Route("api/[controller]")]
        public class Pqrs : Controller

        {
            private readonly AppDbContext context;
            private readonly IConfiguration configuration;
            public Pqrs(AppDbContext context, IConfiguration configuration)
            {
                this.context = context;
                this.configuration = configuration;
            }
            [HttpGet, Route("test/{id}")]
            public PQRS Get(int id)
            {
                var num_pqrs = context.PQRS.FirstOrDefault(p => p.num_solicitud==id);
                return num_pqrs;
            }
        }

    }

更新:

Dockerfile

#See https://aka.ms/containerfastmode to understand how Visual Studio uses this Dockerfile to build your images for faster debugging.

FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-buster-slim AS base

WORKDIR /app

EXPOSE 80

EXPOSE 443

FROM mcr.microsoft.com/dotnet/core/sdk:3.1-buster AS build

WORKDIR /src

COPY ["apiPQR.csproj", ""]

RUN dotnet restore "./apiPQR.csproj"

COPY . .

WORKDIR "/src/."

RUN dotnet build "apiPQR.csproj" -c Release -o /app/build

FROM build AS publish

RUN dotnet publish "apiPQR.csproj" -c Release -o /app/publish

FROM base AS final

WORKDIR /app

COPY --from=publish /app/publish .

ENTRYPOINT ["dotnet", "apiPQR.dll"]

我从来没有见过CORS的问题或类似的事情。只是 405 错误。